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Abu Dhabi Construction HSE checklist

Tasks quoted from Abu Dhabi's official codes, each with its clause number (§). Up to 30 per code — always read the full code.

Interactive checklist Construction HSE Worker welfare Fire safety Environment

OSHAD CoP 2.0 – Personal Protective Equipment

§3.1.1(b) Every employer shall ensure that appropriate PPE is provided to all employees who may be exposed to a risk to their health or safety whilst at work.
§3.1.1(c) All PPE provided to employees shall be provided at no cost to the employee. Employees may only be charged for PPE if they willfully damage, misuse or misplace PPE.
§3.1.2(b) Employees shall ensure they follow all the rules and regulations set by the employers and shall not misuse items provided for the purpose of safety.
§3.1.2(c) Employees shall ensure that they immediately report any hazard or information that may affect, adversely or otherwise, the works being undertaken.
§3.2(c) Employers shall ensure that other persons in the workplace (e.g. visitors) are provided with appropriate PPE when in areas where PPE is required and that the PPE is used correctly.
§3.3(a) Employers shall evaluate each site or operation to determine if hazards are present and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.3(b) Employers shall ensure that the risk assessment is reviewed on a regular basis in line with the requirements of ADOSH-SF – Element 2 – Risk Management.
§3.3(c) Prior to providing employees with PPE, employers shall ensure that all other means of protecting the employee from risk to their health or safety, in line with the health and safety hierarchy of control identified within ADOSH-SF – Element 2 – Risk Management, have been examined, and where reasonably practicable, implemented.
§3.4(b) Employers shall ensure that where the presence of more than one risk to health or safety makes it necessary for employees to wear or use simultaneously more than one item of PPE, such equipment is compatible and continues to be effective against the risk or risks in question.
§3.4(c) Employers shall ensure that where they supply non-PPE clothing and footwear (e.g. corporate uniforms) that an appropriate risk assessment is performed as per the requirements of ADOSH-SF – Element 2 – Risk Management.
§3.5(a) Employers shall ensure that any PPE provided to employees is maintained (including replaced or cleaned as appropriate) in an efficient state, in working order and in good repair.
§3.5(b) Employers shall ensure that an appropriate inspection regime is developed and implemented for all PPE issued.
§3.6(a) Employers shall ensure that appropriate storage facilities are provided for the appropriate storage and protection of PPE when it is not being used.
§3.6(c) Where it is required that PPE shall not be used by other persons, employers shall ensure that the accommodation provided is secure and can only be accessed by the user of the PPE.
§3.7(a) Employers shall communicate to all employee’s, visitors and interested parties;
§3.7(b) Employers shall ensure that appropriate signage is erected in all areas where PPE is required in accordance with ADOSH-SF – CoP 17.0 – Safety Signage and Signals.
§3.8(a) All necessary protective equipment shall be provided by the employers at no cost to employees, as per clause (1-a) of Article (22) of Implementing Regulation of Federal Law No. (33) of 2021 regarding the Regulation of Employment Relationship.
§3.8(c) Employers shall pay for replacement of employers-provided PPE, except when the employee has lost or intentionally damaged the PPE.
§3.8(d) If an employee wishes to provide their own PPE, employers shall be responsible for assuring that it provides appropriate protection based on the risk assessment, including appropriate maintenance, and sanitation of such equipment.
§3.9(b) Employers shall provide appropriate respiratory protection in accordance of the results of risk assessment.
§3.9(c) Employers shall ensure that the respirators do not exceed the assigned protection factor as set by the manufacturer of the respirator.
§3.9(e) Where exposures do not exceed the TLV employers shall provide respirators at the request of employees, or for voluntary use. Where only disposable filtering face pieces are used on voluntary basis, at exposures below the TLV, a written respiratory protection program is not required.
§3.9(f) Employers shall designate a competent person who is competent through appropriate training or experience commensurate with the complexity of the program to administer and oversee the respiratory protection program and conduct the required evaluations of program effectiveness.
§3.9(g) Employers shall provide respirators, training, and medical evaluations at no cost to the employee.
§3.9(h) Where disposable respirators are used employers shall supply an appropriate number of respirators to allow replacement as required by conditions in the workplace.
§3.9(j) Employers shall conduct evaluations of the workplace as required to ensure that the provisions of the current written Program are being effectively implemented and that it continues to be effective. Respiratory Protection Program evaluations shall be conducted annually.
§3.10(a) Employers shall provide each employee required to use respiratory protection with a respirator that is clean, sanitary, and in good working order.
§3.10(b) Employers shall develop a schedule to replace respirator filters based upon the manufactures requirements, the use of the respirator and effective life of the respirator.
§3.10(c)(i) respirators issued to more than one employee shall be cleaned and disinfected before being worn by different employees;
§3.10(c)(ii) respirators maintained for emergency use shall be cleaned and disinfected after each use; and

OSHAD CoP 4.0 – First Aid and Medical Emergency Treatment

§3.1.1.1(c)(i) Employers shall pay all costs associated with medical emergency treatment and transportation to medical facilities for employees as long as the employee follows established policies and procedures for receiving medical treatment.
§3.1.1.1(c)(ii) Employers shall pay all costs in the case of emergencies regardless of other policies and procedures.
§3.1.1.1(d) Employers shall ensure those persons who require emergency first aid services receive prompt and appropriate first aid services by an appropriately certified and trained first aider, while arrangements for appropriate emergency support are being pursued.
§3.1.1.1(g) Employers shall ensure reported first aid and medical emergency treatment cases are investigated as per the requirements of ADOSH-SF – Element 7 – Monitoring, Investigation & Reporting.
§3.1.1.2(b) For worksites with medical facilities including first aid treatment and/or licensed medical professionals, Employers shall ensure that medical facilities meet all the requirements set by DOH for registration and licensing.
§3.1.1.2(c) Employers shall ensure that first aid trained personnel, at a minimum in accordance with Section 3.2.1, are available at the worksite at all times.
§3.1.1.2(d) Employers shall ensure that Nurses, Occupational Health Nurses, Medical Practitioners and any other medical professionals rendering related services are registered in their professional capacity with DOH.
§3.1.1.2(e) Employers shall ensure that licensed/professional medical staff shall operate medical emergency treatment centres and provide medical emergency services to employees working onsite in a manner that provides the best patient care reasonably practicable.
§3.1.1.2(f) Employers shall ensure that any designated first aid or medical treatment center is of appropriate size to meet the needs of the worksite as per the risk assessment, and meets DOH’s requirements as outlined in section 3.8.
§3.1.1.2(g) Employers shall ensure that the availability of First Aiders and Medical staff and their level of training, skills, knowledge and experience are based on the assessed risk factors of the industry and entity.
§3.1.1.2(h) Employers shall ensure that the knowledge and skill levels of the First Aiders and Medical staff, according to this CoP, are maintained. Version 4.0 – 15th July 2024
§3.1.1.3(a) Employers shall ensure that the workplace first aid resources are documented in Policies and Operating Procedures and compliant with requirements of relevant applicable federal and local laws and regulations, and requirements of this document.
§3.1.1.3(b) Employers shall ensure the availability of first aid resources appropriate for first aid support to manage injuries and/or illnesses that are reasonably practicable to occur in the particular workplace environment.
§3.1.1.3(c) Employers shall ensure that first aid resources are based on the assessed risks identified from the risk assessment, and at a minimum satisfy the items specified in Appendix 1.
§3.1.1.3(d) Employers shall ensure that first aid resources are consistent with the level of First Aider training, and competency of the first aider.
§3.1.1.3(e) Employers shall ensure the safe disposal of waste resulting from first aid treatment in accordance with the relevant waste regulations and requirements of ADOSH-SF –
§3.1.1.4(a) Employers shall ensure that all first aid facilities are appropriately identified and marked with the recognized first aid sign, as per ADOSH-SF – CoP 17.0 – Safety Signage and Signals, and that the environment where first aid treatment may take place is, as far as reasonably practicable, free from hazards.
§3.1.1.4(b) Employers shall ensure that workplaces have a detailed medical emergency plan that includes contact information for medical care facilities, ambulance services, and maps to the closest medical facility that can provide emergency medical care.
§3.1.1.4(c) Employers shall ensure that employees understand how and where to receive first aid or medical emergency treatment.
§3.1.1.4(d) Notices indicating contact details for first aiders, on-site medical providers, the emergency contact number/radio frequency, and where the first aid box is, shall be posted throughout the worksite.
§3.1.1.4(e) Employers shall pay special consideration to the provision of first aid information to employees in a manner taking into account language and literacy levels.
§3.1.1.4(f) Contact and address information shall be posted at the entrance to worksites for employers approved physician (along with the hours of operation) and emergency medical facility (e.g., hospital) that shall provide care beyond first aid for employees. Version 4.0 – 15th July 2024
§3.1.3(a) Employers shall ensure that all records are kept with regards to all trained First Aiders and Medical staff, their level of training and their current contact details.
§3.1.3(b) Employers shall ensure that all records are kept with regards to First Aid statistics and emergency cases treated (Section 4).
§3.1.4(b) Employees shall report to appropriate supervisors / first aider when items from first aid kits are used.
§3.1.4(c) Employees shall report all injuries and illnesses to a designated first aider or onsite medical personnel.
§3.1.5(a) A self-employed person shall provide, or ensure provision of such first-aid equipment, as is appropriate and sufficient in the circumstances to enable him/her to render first- aid to him/herself while at work.
§3.2.2(a)(i) Initial first aid treatment shall be available anywhere on the worksite within a three minute response time.
§3.2.2(a)(ii) If a worksite has onsite ambulance services, the response time shall be within 10 minutes to anywhere on the site.
§3.2.2(a)(iv) Providers of emergency services and the appropriate surface transport sector authority shall work together to ensure that access to emergency services is available on the surface transport network within the time limits as specified by DOH access requirements for healthcare services (above).

OSHAD CoP 8.0 – General Workplace Amenities

§3.1.1(c) To ensure requirements are followed, the employer shall develop a system to routinely inspect the worksite in accordance with ADOSH-SF – Element 8 – Audit and Inspection.
§3.1.2(b) Employees shall follow procedures set by the employer to keep the worksite free from safety and health hazards.
§3.2(a) All places of employment including, passageways, storerooms, and service rooms shall be kept clean and orderly and in a sanitary condition.
§3.2(b) The floor of every workroom shall be maintained in a clean and, so far as reasonably practicable, dry condition. Where wet processes are used, drainage shall be maintained and false floors, platforms, mats, or other dry standing places shall be provided where reasonably practicable.
§3.2(c) Workspaces shall be free from biological and chemical hazards. Where biological and chemical hazards exist as a necessary part of operational processes employers shall Version 4.0 – 15th July 2024 ensure a risk assessment has been performed and appropriate control measures have been implemented.
§3.2(d) Bathrooms shall be cleaned and serviced regularly, depending on use, to maintain a clean and sanitary environment.
§3.2(e) Workspaces shall be free from excessive storage of paper, materials, and trash that could cause health issues, create fire hazards, or promote infestations of rodents and pests.
§3.2(f) If rodent and pest infestation is suspected, employers shall hire a licensed exterminator to evaluate the worksite and take appropriate actions.
§3.3(a) Where mechanical handling equipment is used, appropriate safe clearances shall be allowed for aisles, at loading docks, through doorways, and wherever turns or passages shall be made. Aisles and passageways shall be kept clear and in good repair, with no obstruction across them that could create a hazard.
§3.3(b) Aisles and passageways shall be wide enough to allow emergency egress. The minimum width shall not be less than 90cm.
§3.3(c) Covers and/or guardrails shall be provided to protect employees from the hazards of holes in floors, open pits, tanks, vats, ditches, etc.
§3.3(d) Every wall opening that has a drop that could cause an injury shall be guarded by a rail, roller, fence, half door, or equivalent barrier.
§3.3(e) Where aisles and passageways are at a height where employees could walk or work below them, toe boards shall be provided to prevent tools and equipment from falling. Toe boards shall be a minimum of 15 cm in height.
§3.4(a) Every building or other structure, or part thereof, used for mercantile, business, industrial, or storage purposes shall have the approved loading capacity identified in a visible location.
§3.5(a) Fixed stairs shall be provided for access from one structure level to another where operations necessitate regular travel between levels and for access to operating platforms at any equipment which requires attention routinely during operations.
§3.5(b) Fixed stairs shall have a fixed railing of an appropriate height for people to use when ascending or descending stairs.
§3.5(c) Fixed stairs that have openings on one or both sides shall be guarded by a railing system consisting of a top rail and mid rail.
§3.5(d) Fixed stairs shall also be provided where access to elevations is required daily or at each shift and where:: Version 4.0 – 15th July 2024
§3.6(b) No window, skylight or ventilator shall be capable of being opened, closed or adjusted in a manner which exposes any person performing such operation to a risk to health or safety.
§3.6(c) No window, skylight or ventilator shall be in a position when open which is to expose any person in the workplace to a risk to health or safety.
§3.6(d) If a skylight is located on a walking/working surface, or on a roof where someone could walk (eg. flat roof or low slope roof), the skylight shall be guarded by a standard skylight screen or a fixed standard railing on all exposed sides.
§3.6(e) All windows and skylights in a workplace shall be of a design or be so constructed that they may be cleaned safely.
§3.7(a) HVAC systems shall be designed for the specific use intended and all outdoor air and recirculated air is filtered to remove contaminants.
§3.7(b) Employers or building owners shall ensure HVAC systems are serviced regularly, to include replacing filters according to manufacturer’s specifications.
§3.7(c) During work hours, the temperature in all workplaces inside buildings shall be reasonable. If temperatures exceed 35 degrees Celsius, employers shall implement a heat stress program as required by ADOSH-SF – CoP 11.0 – Safety in the Heat.
§3.7(d) Fresh air intakes for HVAC systems shall be located in a place that shall not pull in environmental contaminates such as vehicle exhaust, noxious fumes, unpleasant smells, or chemical contaminants.
§3.9(a) Employers shall perform a risk assessment to determine the amount of space needed for a work area to ensure safe access and egress and appropriate room to perform tasks safely.
§3.9(b) Workplaces shall have a minimum of 10m3 per person and a minimum ceiling height of 2.5 meters.
§3.9(c) Work areas that include a desk and chair shall have a clearance of 90cm from behind the desk to any obstruction. If there is a walkway behind the person working, or other work being completed, than the space behind the desk shall be a minimum of 1 meter to the nearest obstruction.
§3.10(a) Employers shall provide an appropriate supply of drinking water for all persons at work in the workplace.

OSHAD CoP 11.0 – Safety in the Heat

§3.1.1(b) Employers shall ensure a risk assessment is performed in accordance with ADOSH-SF – Element 2 – Risk Management to determine where heat stress hazards exist and who is at risk from developing a heat related illness.
§3.1.1(c) Employers shall ensure a medical surveillance program in accordance with ADOSH-SF – CoP 5.0 – Occupational Health Screening and Medical Surveillance is implemented to evaluate employees working in high temperature environments to ensure they are able to perform their assigned duties.
§3.1.1(d) Employers shall ensure engineering control measures are implemented to eliminate the risk as far as reasonably practicable.
§3.1.1(f) Employer shall implement a process for assessing the environmental conditions and comparing it to the TWL heat stress index and implementation of the requirements of the relevant work zone control measures (refer to ADOSH-SF – Technical Guideline – Safety in the Heat for guidance on this requirement).
§3.1.1(g) Employers shall ensure worksites adhere to the UAE Ministry of Labour requirements for a midday break during the summer months for employees working outside.
§3.1.1(h) Employer shall ensure employer supplied meals are evaluated so that they offer a healthy balanced diet with appropriate nutrition and appropriate electrolytes and calories to sustain work in high temperature environments.
§3.1.1(i) Employers shall ensure education is provided to employees on the hazards of consuming of alcohol, tea, coffee and caffeinated drinks which can make them more susceptible to heat related injuries and illnesses.
§3.1.1(j) Employers shall ensure appropriate availability of appropriate fluids (e.g. potable water) for the employees to maintain hydration levels, in accordance with ADOSH-SF – CoP 8.0 – General Workplace Amenities and ADOSH-SF – CoP 9.0 – Workplace Wellness.
§3.1.1(k) Employers shall ensure an allowance is made for self-pacing of work and appropriate rest breaks are provided to exposed employees. Version 4.0 – 15th July 2024
§3.1.1(l) Employers shall ensure that in the event an employee is suffering from a suspected heat related illness they have immediate access to medical attention, in accordance with ADOSH-SF– CoP 4.0 – First Aid and Medical Emergency Treatment and incidents are reported as per ADOSH-SF – Element 7 – Monitoring, Investigation and Reporting.
§3.1.2(b) Employees shall ensure they participate in training required by the employer or supervisors in regards to heat stress and work in hot environments.
§3.1.2(c) Employees shall ensure that they know the requirement of their employer’s heat stress program and obey the requirements of the program.
§3.1.2(d) Employees shall ensure they report any failures of the heat stress program to their supervisor immediately.
§3.1.2(e) Employees shall ensure they report any symptoms of heat illness suffered by themselves or fellow employees to their supervisor immediately as per ADOSH-SF – Element 07 – Monitoring, Investigation and Reporting.
§3.2(a) Employers shall perform a risk assessment in accordance with ADOSH-SF– Element 2 – Risk Management, to identify high temperature working environments and implement effective control measures to reduce exposure and protect employees from heat exposure as far as reasonably practicable.
§3.2(e) Employees shall not work alone in heat stress areas, in accordance with ADOSH-SF –
§3.2(f) Any Personal Protective Equipment provided shall be in accordance with ADOSH-SF –
§3.2(h) Employers shall post urine charts, informational fliers on heat stress, or other similar methods to help employees identify if they are becoming dehydrated. (Example of a urine chart can be found in ADOSH-SF – Technical Guideline – Safety in the Heat).
§3.2(i) Employees working in high temperature environments shall be provided a cooler area to rest during breaks in order to reduce body heat. Duration of breaks, extent of clothing removal, and rest area shall be appropriate for conditions at the site.

OSHAD CoP 15.0 – Electrical Safety

§3.1.1(b) Employers shall ensure only persons having appropriate competency shall be authorized and Individually Licensed by the Employer to undertake works on or in the vicinity of electrical systems.
§3.1.1(c) Employers shall ensure risk assessments, in line with the requirements of ADOSH-SF – Element 2 – Risk Management shall be completed to identify all hazards that may be present from working on or in the vicinity of electrical systems.
§3.1.1(d) Employers shall ensure safe systems of work and Safety Rules shall be developed and implemented for all work activities involving electrical systems, such that identified risks are reduced to acceptable levels.
§3.1.1(e) Employers shall ensure Emergency Response Plans are developed, implemented and regularly tested which address the specific risks involved in Electrical Works and the control measures required to manage these risks.
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall also undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during “Construction Work”.
§3.1.3(b) Employees shall not work on or in the vicinity of electrical systems unless they have the required competency and are authorized and Individually Licensed by the employer to do so.
§3.1.3(c) Employees shall co-operate with the employer so far as is reasonably practicable to enable any duty placed on that employer by the provisions of this CoP to be complied with.
§3.1.3(d) Employees shall comply with the provisions of this CoP in so far as they relate to matters which are within their control.
§3.1.3(e) Employees shall to report to the employer all instances of actual and potential non- compliance with any aspect of this CoP.
§3.2(a) Employers shall assess the risk arising from electrical circuits and systems using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.2(b) Employers shall develop, implement and maintain a Safe System of Work and Safety Rules for all work on or in the vicinity of electrical systems. This shall be based on the results of documented Risk Assessments for all work activities.
§3.2(c) Employers shall ensure that effective procedures and control measures are documented and implemented in order to manage the risks associated with working on or in the vicinity of electrical systems.
§3.2(d) Control measures identified shall include provisions for personal protective equipment, and the use of ‘electrical danger’ warning signs as and when required.
§3.3(a) All electrical systems and circuits shall at all times be designed, constructed, operated, inspected, tested and maintained in accordance with applicable local and international standards, as to prevent, so far as is reasonably practicable, Danger.
§3.3(b) Every work activity, including operation, use and maintenance of an electrical system and work near an electrical system, shall be carried out in such a manner as not to give rise, so far as is reasonably practicable, to Danger.
§3.3(c)(iv) gas monitoring shall be deployed before and during works to detect the presence of potentially explosive atmosphere; and
§3.3(d) Any equipment provided under this CoP for the purpose of protecting persons at work on or near electrical equipment shall be appropriate for the use for which it is provided, be maintained in a condition appropriate for that use, and be appropriately used.
§3.3(e) No electrical equipment shall be put into use where its strength and capability may be exceeded in such a way as may give rise to Danger.
§3.3(f)(i) conductors and equipment shall be protected from over-current in accordance with their ability to safely conduct current;
§3.3(f)(ii) over-current devices (circuit breakers or fuses) shall be available and readily accessible. These over-current devices shall not be located where they will be exposed to physical damage or in the vicinity of easily ignitable material; and
§3.3(f)(iii) each protective device shall be capable of detecting and interrupting all values of current that can occur at its location in excess of its trip setting or melting point.
§3.3(g) Motors, equipment and appliances shall have a disconnecting means installed. The service disconnecting means shall plainly indicate whether it is in the open or closed position, and shall be capable of being locked in the off position.
§3.3(h) Each disconnecting means shall be legibly marked to indicate its purpose, unless located and arranged so the purpose is evident.
§3.3(i) This requirement shall not apply to equipment connected by means of flexible cord and plug.
§3.3(j) Each service, feeder, and branch circuit, at its disconnecting means or over-current device, shall be legibly marked to indicate its purpose, unless located and arranged so the purpose is evident.
§3.3(k) Emergency power generators shall be equipped with a transfer switch or other appropriate control measures to ensure that power is not back fed to the utility supplying power to the circuit when the generator is in operation.
§3.3(n)(i) exposed conductors, joints, connections and other electrical equipment, located so as to present a potential hazard to employees or others, shall be insulated;
§3.3(n)(iii) unused openings in boxes, raceways, cabinets, equipment cases, or housings shall be effectively closed to afford protection substantially equivalent to the wall of the equipment;
§3.3(n)(v) there shall be no damaged parts that may adversely affect safe operation or mechanical strength of the equipment, such as parts that are broken, bent, cut, or deteriorated by corrosion, chemical action, or overheating;
§3.3(n)(vii) parts of electrical equipment that in ordinary operation produce arcs, sparks, flames, or molten metal shall be enclosed or separated and isolated from all combustible material.

OSHAD CoP 17.0 – Safety Signage and Signals

§3.1.1(b) Employers shall comply with Article 2 and 14 of Ministerial Order No. 32 of 1982.
§3.1.2(b) Employees shall ensure they follow all the rules and regulation set by the employer with regards to OSH Signs and Signals.
§3.1.2(c) Employees shall ensure that they immediately report any hazard or information that may affect, adversely or otherwise, the works being undertaken.
§3.1.2(d) Employees shall not wilfully damage or remove items, such as OSH signs, that are provided for the purpose of safety.
§3.3(a) Employers shall evaluate each site or operation to determine if hazards are present and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.4(a) Employers shall determine where to use OSH signs through consideration of the results of the risk assessment made under ADOSH-SF – Element 2 – Risk Management.
§3.4(e) Where signboards are used in a workplace the employer shall ensure that they are sufficiently large and clear so that they can be easily seen and understood.
§3.4(f) OSH signs shall be in a language that is appropriate to the majority of the workforce, including Arabic and English.
§3.4(g) Signboards shall be durable, securely fastened and appropriately maintained (e.g. washed or resurfaced) to ensure they remain visible.
§3.4(h) Permanent signboards shall be used, except in cases where the workplace or hazard is temporary. Even in these cases OSH signs still need to be consistent with the requirements of this CoP. For example, use of a portable warning sign by cleaners may be necessary if a hazard such as a slippery floor exists for a short period.
§3.4(i) Employers shall avoid using too many signboards in close proximity to prevent confusion or important information being overlooked. Signboards are only effective if they can be seen and understood.
§3.5(c) Employers shall ensure that safety signage is not obstructed and can be clearly seen in all directions.
§3.7.1(a) Illuminated signs shall be bright enough to be seen, without causing glare.
§3.7.1(b) Care shall be taken to ensure that a number of illuminated signs are not used together if this could give rise to confusion. Confusion could also arise if an illuminated sign is placed close to any other similar light source.
§3.7.1(c) The luminous area of the sign shall be of a single safety colour, as per sections 3.6, or contain a pictogram on a specified background consistent with the requirements of Appendix 1 of this CoP.
§3.7.1(e) The duration and frequency of flashes for an intermittent illuminated sign shall be such as to ensure the message is appropriately understood, and avoid any confusion with other illuminated signs, including continuous illuminated signs.
§3.7.2(b) The employer shall ensure that acoustic signals are not used more than one at a time.
§3.8(a) Employers shall ensure that containers, tanks, vessels used in the workplace to contain dangerous materials / substances or visible pipes containing or transporting dangerous materials / substances or under pressure shall have signs or labels affixed to warn persons of the dangers within.
§3.8(b) The signs affixed shall be in line with the requirements of this CoP and those within the Abu Dhabi Building Codes issued by authorities in charge of regulating building and construction.
§3.9(b) The employer, following completion of a fire risk assessment, as defined in ADOSH- SF– Element 6 – Emergency Management, shall place fire signage at appropriate locations throughout the building.
§3.9(c) The employer shall also take into account the requirements listed within the Abu Dhabi Building Codes issued by authorities in charge of regulating building and construction. And the Civil Defence – UAE Fire and Life Safety Code of Practice with regards to fire signs.
§3.9.2(a) Alternative exits (e.g. all emergency exits and any exits not in normal use) shall be clearly indicated so that people know that there are ways to leave other than the way they use to enter. In addition, the provision of well signposted exits in full view will give a feeling of security in an emergency.
§3.9.2(b) Employers shall ensure that the fire exit sign is displayed immediately above the exit opening or, if this is not reasonably practicable, choose a position where the sign can be clearly seen and is least likely to be obstructed or obscured by smoke.
§3.9.2(c) Where an exit cannot be seen or where a person escaping may be in doubt about the location of an exit (e.g. in warehouses where goods for transit and other obstructions may prevent a clear view of the exit doors), fire exit signs including directional arrows shall be placed at appropriate points along the escape route.
§3.9.2(d) In buildings with multiple tenants, the duty holder shall ensure that the placing of fire signage is coordinated so as not to confuse staff when exiting under emergency conditions.
§3.10(b) Employers shall ensure that the signaller is competent to make hand signals, and is trained in their correct use.
§3.10.1(a) The signaller shall be able to see all the manoeuvres being made by the people receiving the signals without being endangered by them.
§3.10.1(c) In some cases the precautions described above may need supplementing, for example with further signallers to help co-ordinate the action. In such cases duty holders shall ensure that the person receiving the signals takes them from one signaller only, unless specific arrangements have been made.

OSHAD CoP 20.0 – Safety in Design (Construction)

§3.2(a)(iv) avoid foreseeable risks to those involved in the construction and future use of the structure, and in doing so, they shall eliminate hazards, so far as is reasonably practicable, and reduce risk associated with those hazards which remain;
§3.3(b) Further to the requirements detailed within ADOSH-SF– Element 3 – Management of Contractors, additional competency assessments shall be undertaken for designers.
§3.3(d) Further consideration shall be given to the competency of people who will be undertaking the design work from within the organisation and their personal experience review to ensure they have appropriate experience and understanding for the role they are being engaged for.
§3.4.1(b) Designers shall take into account the reliability while considering the safety factor for design.
§3.4.1(c) Designers shall consider the impact of construction and operation on neighbouring structures (if any).
§3.4.1(e) Designers shall ensure that other regulatory requirements are considered.
§3.4.2(b) Designers shall critically assess their design proposals at an early stage, and then throughout the design process, to ensure that health and safety issues are identified, integrated into the overall design process and addressed as the work progresses.
§3.4.2(c) Where hazards are identified, designers shall follow the hierarchy of control as identified in ADOSH-SF – Element 2 – Risk Management.
§3.4.2(e) For temporary employer supplied accommodation and residential cities, designers shall comply with ADOSH-SF – CoP 18.0 – Employer Supplied Accommodation.
§3.4.2(f) The designer shall compile a Risk Register and submit the same along with the design to the Building and Construction SRA for approval and issuance of a ‘Building Permit’. When compiling the Risk Register it shall be open to the project interested parties for input and resolution and management of issues through the design meetings.
§3.4.3(a) An independent design safety review shall be carried out at two different stages: (i) at an early stage, and (ii) at the final draft stage. These reviews shall be documented and submitted along with the design for approval (through the relevant Municipality).
§3.5(a) Designers shall provide information that other project team members or relevant persons are reasonably foreseeable to need to identify and manage risk.
§3.5(b) The information shall be project specific, and concentrate on significant risks which may not be obvious to those who use the design.
§3.5(c) Designers shall also provide information about aspects of the design that could create significant risks during future construction work or maintenance.
§3.5(d) Designers shall provide information on the “Asset Integrity Management Approach”, which shall include reliability centered maintenance for the designed life of the structure / facility.
§3.5(f)(ii) written information provided with the design - this shall be project specific, and shall only contain information which will be useful to those constructing or maintaining the structure; and
§3.6(a) Where more than one designer has been appointed for a project, a lead designer shall be nominated. The lead designer shall be the main focal point and shall manage the design process.
§3.6(b) Designers shall co-operate with the client, and other designers and contractors, including those designing temporary works. This is to ensure that incompatibilities between designs are identified and resolved as early as reasonably practicable, and that the right information is provided in the pre-construction information.

OSHAD CoP 21.0 – Permit to Work Systems

§3.1.1(b) Employers shall ensure that all activities requiring a PTW are identified and managed in a safe manner.
§3.1.1(c) Employer shall ensure that all persons involved with activities that require a PTW, are competent.
§3.1.2(b) Employees shall ensure they follow all the rules and regulation set by the employer with regards to PTW.
§3.1.2(c) Employees shall ensure that they immediately report any hazard or information that may affect, adversely or otherwise, the works being undertaken.
§3.2(a) Employers shall evaluate each site or operation to determine if hazards are present that require the additional control of a PTW and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.4(b) PTW documentation shall include supporting procedures, PTW forms and certificates, such as isolations or clearances, risk assessments etc.
§3.5.1(a) Employers shall nominate a competent person to be the Permit Control Manager.
§3.5.1(b)(i) shall be a senior manager with appropriate competency and authority to ensure that an appropriate PTW system is introduced;
§3.5.1(b)(ii) shall ensure that all relevant employees have undertaking appropriate training, as per Section 2 of this document;
§3.5.1(b)(iii) shall ensure that appropriate procedures are established and maintained for all work done under the PTW system;
§3.5.1(b)(iv) shall have the necessary authority to control the operations being undertaken and have the relevant competence on the facility, site or undertakings;
§3.5.1(b)(v) shall ensure that arrangements are made for the workforce to be made aware of the permits and systems, and trained in their operation;
§3.5.1(b)(vi) shall ensure that the PTW system is monitored to ensure that it is effective and correctly applied;
§3.5.1(b)(vii) shall ensure appropriate control measures are implemented for any emergency situations that may arise following non conformity with the PTW;
§3.5.1(b)(viii) shall ensure that the PTW system is audited and reviewed; and
§3.5.1(b)(ix) shall allocate appropriate resources to enable the PTW system to be implemented.
§3.5.2(a)(i) shall ensure that all foreseeable hazards associated with the proposed job have been identified and appropriately assessed;
§3.5.2(a)(ii) shall ensure that all steps necessary to ensure the safety of the site or installation have been identified;
§3.5.2(a)(iii) shall ensure the work site has been examined, and all precautions specified to be taken before work commences (including isolations) have in fact been taken and shall remain effective while the permit remains in force;
§3.5.2(a)(iv) shall verify that the permit holder, including further staff tasked with undertaking works under the PTW, have appropriate competence to undertake the role and fully understand the risks;
§3.5.2(a)(v) shall ensure that the permit holder is aware of the precautions taken, any additional ones which are to be taken, particular equipment to be used or worn, and any other procedures which are to be followed;
§3.5.2(a)(vi) shall ensure that any work activities that may work activities that may conflict with one another are clearly identified and conflictions are avoided or precautions included on the permit (e.g. use of welding shields);
§3.5.2(a)(vii) shall ensure that all relevant people are aware of the permit’s duration, and action to be taken if the work is suspended;
§3.5.2(a)(viii) shall authorize, by signature, the work to proceed following confirmation that all control measures are implemented and have been signed off;
§3.5.2(a)(ix) shall ensure that copies of all issued permits are displayed at an appropriate location and in a consistent arrangement so that site personnel can readily see and check which equipment is under maintenance and not available for operation;
§3.5.2(a)(x) shall undertake ongoing inspections of the PTW to ensure risk control measures are being maintained;
§3.5.2(a)(xi) shall ensure that the work site is examined at any time when work is suspended and before it is restarted, and finally when the work is completed to ensure that the site is in a safe condition;
§3.5.2(a)(xii) shall ensure that the shift handover procedure is complied with;
§3.5.2(a)(xiii) shall ensure that the worksite is examined on completion of the works and the PTW is correctly closed and the relevant persons informed; and
§3.5.2(a)(xiv) shall ensure appropriate records of all permits and master controls sheet are maintained.

OSHAD CoP 22.0 – Barricading of Hazards

§3.1.1(b)(ii) barricades shall be appropriate for the task and in serviceable condition;
§3.1.1(b)(iii) all work involving the use of barricades shall be appropriately planned, organized and appropriately supervised;
§3.1.2(b)(i) employees shall report any activity or defect relating to barricades which they believe is reasonably foreseeable to endanger their safety or the safety of another person; and
§3.1.2(b)(ii) employees shall follow safe systems of work as instructed by the Entity whilst installing or erecting barricades.
§3.2(a) Employers shall evaluate each site or operation to determine if hazards are present and the barricade equipment shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.2(b)(i) an assessment of the various risks is undertaken and systems of work which are safe to both employees and the public shall be established;
§3.3(a) In accordance with the requirements of ADOSH-SF – Element 2 – Risk Management Employers shall undertake an assessment of the nature of the hazard, the likelihood and consequence of interaction with the hazard and details of the minimum barricading requirements.
§3.4.2(b) Employers shall ensure where solid barricades are used they shall be erected by a competent person and accompanied with signs to communicate the hazard information.
§3.4.2(c) Employers shall ensure designated entry and exit points or gateways are included in the barricade design where entry to the controlled area is required.
§3.5.1(a)(i) where a workplace hazard has been identified, barricading and demarcation appropriate to the hazard shall be installed;
§3.5.1(a)(ii) barricades shall be constructed of an approved type and shall be used: 1. to provide a visual barrier; 2. to restrict access of unauthorized persons to worksites and restricted areas; 3. to contain equipment and materials; and 4. to prevent interaction with an identified hazard.
§3.5.1(a)(iv) barricades shall be installed in such a way as to eliminate the possibility of accidental entry into barricade zone;
§3.5.1(a)(v) where the general public could become exposed to the hazard, physical barriers shall be used and/or a safety observer appointed where appropriate;
§3.5.1(a)(vi) entry points in barricading shall be arranged such that personnel entering the area cannot walk directly into the hazard;
§3.5.1(a)(vii) barricading may make use of existing structures where reasonably practicable however, barricading shall not be tied off to electric cables, flexible air hoses, etc; and
§3.5.1(a)(viii) where solid barricades are used they shall be accompanied with signs to communicate the hazard information in accordance with the requirements of ADOSH-SF – CoP 17.0 – Safety Signage and Signals.
§3.5.2(a)(ii) barricading signs shall provide the contact person/responsible supervisor’s name and phone number in addition to the expected duration that the barricading shall be in place. Where appropriate, signs shall also have attached specific hazard information eg. ―”Danger no access-persons working above”.
§3.5.3(a)(i) the barricaded area shall encompass the entire potentially affected area of the hazards – eg. sparks, falling objects, leaks etc. and take into account reasonably practicable deflection of an object from a structure below if it falls;
§3.5.3(a)(ii) where it is used to protect from a trip hazard or unprotected edge, with a fall potential of less than 2 meters, the barricade tape shall be installed at least 2 meters back from the edge or hazard; and
§3.5.3(a)(iii) the barricade tape shall be maintained in good condition ensuring it remains effective as a control measure.
§3.5.4(a)(i) barricading materials such as mesh, and/or tape shall be installed with the top edge at a height between 900 mm to 1200 mm;
§3.5.4(a)(ii) when using mesh, it shall be appropriately supported to avoid sagging;
§3.5.4(a)(iii) where cone and plank type barriers are used planks shall be fixed in place with proprietary brackets;
§3.5.4(a)(iv) road barricading or delineation control measures shall be set at a maximum distance in accordance with the requirements of ADOSH-SF – CoP 33.0 – Working On, or Adjacent to a Road; and
§3.5.4(a)(v) water filled plastic barricades, where they are used with the potential for a vehicle impact shall be linked together and filled with water.
§3.5.5(a)(ii) where barricades are installed across roadways and shall remain in place during hours of darkness, the barricade shall be fitted with flashing lights to identify the barricade/traffic obstruction in accordance with the requirements of ADOSH- SF – CoP 33.0 – Working On, or Adjacent to a Road.
§3.5.6(a)(i) Construction sites shall be secured with fencing to prevent so far as reasonably practicable unauthorized access to the site;
§3.5.6(a)(ii) fencing requirements shall be in accordance with: 1. the relevant Building Code and its Executive Regulation; and 2. the relevant latest construction regulation laws of Abu Dhabi and its Executive Regulation.
§3.6.1(a)(i) barricades shall be kept in a condition that doesn’t reduce their effectiveness which includes: 1. signed appropriately and clearly visible; 2. effective at preventing accidental contact; 3. visible during the hours of darkness where required; and 4. removed promptly when the work is completed or the hazard has been removed.
§3.6.1(a)(ii) barricade components are to be inspected frequently and those with defects shall be withdrawn from service for repair or disposal and tagged or marked as "Dangerous, Do Not Use”; and

OSHAD CoP 23.0 – Working at Heights

§3.2(a) Employers shall evaluate each site or operation to determine if fall hazards are present and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2. – Risk Management.
§3.2(b) The risk assessment shall follow the hierarchy of control as described within Section
§3.2.1(c) Where fall hazards are present, procedures shall be developed, documented and utilized for the control of those fall hazards.
§3.2.1(a)(ii) Prevent falls: Where it is not reasonably practicable to avoid working at height, the employer shall ensure that appropriate equipment or other control measures are in place to prevent persons falling from a place at height; and
§3.2.1(a)(iii) Minimize the distance and consequences of a fall: Employers shall ensure that where it is not reasonably practicable to prevent falls, work equipment or other means shall be provided that will reduce the distance a person could fall and the consequences of this fall.
§3.3(a)(iii) place warning signs to warn people of hazards, all safety signage shall be in accordance with ADOSH-SF – CoP 17.0 – Safety Signs and Signals;
§3.5(a)(i) employees are using fall arrest systems, rescue equipment shall be available in the area to retrieve employees in the event of an incident;
§3.6(b) All PPE requirements shall be in accordance with ADOSH-SF – CoP 2.0 – Personal Protective Equipment.
§3.10(a) Where a workplace contains an area where there is a risk of any person at work falling a distance; or being struck by a falling object, then means of preventing unauthorised persons from entering the area shall be in place, and clearly indicated.
§3.11.1(a) Employers shall provide guardrails to all edges where there is a fall potential of 2 meters or more.
§3.11.1(b) In the case where a fall potential of less than 2 meters is identified employers shall undertake a risk assessment and determine the level of protection required. As a minimum requirement for edges where a fall potential of less than 2 meters exists employers shall provide a single guardrail 950mm from the walking/working level.
§3.11.2(a) Employers shall ensure that guardrails are provided to all edges where there is a risk of falling 2 meters or more. Guardrails shall be provided a minimum of 950mm above the walking/working platform level.
§3.11.2(b) Toe boards shall be provided at least 150mm high and run continuously along the edge where guardrail protection is provided.
§3.11.2(c) Employers shall ensure that a mid-rail is fitted to all edges where there is a risk of falling 2 meters or more. The mid-rail shall be installed so that the gap between any guardrail and mid-rail or toe board and mid-rail does not exceed 470mm.
§3.11.2(d) Screens and mesh shall extend from the guardrail to the walking/working level and along the entire opening.
§3.11.2(e) Other structural members such as additional mid-rails and architectural panels shall be installed such that there are no openings in the guardrail system that are more than 470mm wide.
§3.11.2(f) Guardrail systems shall be capable of withstanding, without failure, a force of at least 1.25 kN point load, in any outward or downward direction, at any point along the top edge.
§3.11.2(g) When the 1.25 kN point load test specified in this section is applied in a downward direction, the top edge of the guardrail shall not deflect to a height less than 900mm above the walking/working level.
§3.11.2(h) Guardrail systems shall be surfaced to prevent injury to an employee from punctures or lacerations, and to prevent snagging of clothing.
§3.11.2(i) Top rails and mid-rails shall be at least 60mm nominal diameter or thickness to prevent cuts and lacerations. If wire rope is used for top rails, it shall be flagged at not more than 2 metre intervals with high-visibility material.
§3.11.2(j) When guardrail systems are used at hoisting areas, a chain, gate or removable guardrail section shall be placed across the access opening between guardrail sections when hoisting operations are not taking place.
§3.11.2(k) When guardrail systems are used at holes, they shall be erected on all unprotected sides or edges of the hole.
§3.11.2(l) When guardrail systems are used around holes used for the passage of materials, the hole shall have not more than two sides provided with removable guardrail sections to allow the passage of materials. When the hole is not in use, it shall be closed over with a cover, or a guardrail system shall be provided along all unprotected sides or edges.
§3.11.2(m) When guardrail systems are used around holes that are used as points of access (such as ladder ways), they shall be provided with a gate, or be offset so that a person cannot walk directly into the hole.
§3.11.2(n) Guardrail systems used on ramps and runways shall be erected along each unprotected side or edge.
§3.11.2(o) Before using a guardrail system, employers shall consider the factors that will influence the load on the guardrail. The force applied from the momentum of a falling person, the pitch of the roof and the length of the rafter to which the guardrail is attached will determine whether the guard railing is appropriate.
§3.12(a) The use of safety nets shall only be considered where measures that prevent a fall of persons or objects are not reasonably practicable to implement.
§3.12(b) Where safety nets are used employers shall put in place measures to ensure in so far as is reasonably practicable, they are stored, handled and installed to prevent damage to the net from occurring.
§3.12(c) Employers shall regularly inspect nets for any signs of damage and remove nets that show signs of damage or wear and tear from service.
§3.12(d) Safety nets shall be erected as close as reasonably practicable to the working level, and if on the outside of the structure, shall be slightly higher at the outer edge than at the inner.

OSHAD CoP 24.0 – Lock-out - Tag out (Isolation)

§3.1.1(b) Employers shall comply with MOHRE Administrative Decision No. (19) OF 2023 Relating to Occupational Safety and Health & Labour Accommodations.
§3.1.1(c)(i) all activities where unexpected energization or start up of machinery and/or equipment is identified as a hazard shall be appropriately planned, organized and supervised;
§3.1.1(c)(ii) those involved such activities shall be appropriately trained and competent;
§3.1.1(c)(iii) appropriate safe systems of work shall be developed; and
§3.1.1(c)(iv) an energy control program, as outlined in this CoP, shall be developed.
§3.2(a) Employers shall evaluate each site or operation to determine if hazards are present and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.2(b) Where hazards are present, the employer shall develop an energy control program in line with the requirements of this CoP.
§3.3(b) If an energy isolating device is capable of being locked out, the employer's energy control measures shall utilize lockout.
§3.3(c) If an energy isolating device is not capable of being locked out, the employer's energy control measures shall utilize a tag-out system.
§3.3(e) Whenever replacement or major repair, renovation or modification of a machine or equipment is performed, and whenever new machines or equipment are installed, energy isolating devices for such machine or equipment shall be designed to accept a lockout device.
§3.3(g) Appropriate locks, tags, chains, or other hardware shall be provided by the employer for isolating, securing or blocking of machines or equipment from energy sources.
§3.3(i) lock-out and tag-out devices shall be capable of withstanding the environment to which they are exposed for the maximum period of time that exposure is expected;
§3.3(i)(ii) tags shall be legible, printed in Arabic and English, and any other language(s) necessary for the understanding and comprehension by all employees;
§3.3(i)(iii) tags shall be constructed and printed so that exposure to weather conditions or wet and damp locations will not cause the tag to deteriorate or the message on the tag to become illegible;
§3.3(i)(iv) tags shall not deteriorate when used in corrosive environments such as areas where acid and alkali chemicals are handled and stored;
§3.3(i)(v) tags shall be securely attached to energy isolating devices so that they cannot be inadvertently or accidentally detached during use; and
§3.3(i)(vi) lock-out, tag-out devices shall be robust enough to sustain any adverse, forceful penetration.

OSHAD CoP 26.0 – Scaffolding

§3.1.1(b)(i) where work cannot be safely done from the ground or from part of a building or other permanent structure, appropriately maintained scaffolds shall be provided, placed and kept in position for use;
§3.1.1(b)(ii) whichever method is chosen, it shall be appropriate for the purpose;
§3.1.1(b)(vii) where an employer is to use scaffold erected by another employer, they shall ensure that the scaffold is inspected by competent person and declared safe and appropriate for use.
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements – CoP 53.0 – OSH Management During Construction Work”.
§3.2.2(a) Employers shall ensure prior to the construction of any scaffolding that a risk assessment is undertaken and that appropriate control measures are identified in accordance to ADOSH-SF – Element 2 – Risk Management and ADOSH-SF – CoP 23.0 – Working at Height.
§3.2.3(b) Employers shall ensure all scaffolds above 10 meters are erected, altered, used and dismantled in accordance with the design drawing or manufacturer’s instructions where applicable.
§3.2.3(c)(i) persons erecting the scaffold shall be competent and trained in the basic design and erection of the particular type of scaffold; and
§3.2.3(c)(ii) the scaffold manufacturer’s instructions or drawings shall be followed and be available on site. Version 4.1 – 16th February 2026
§3.3.3(a)(i) the scaffolding foundations shall be able to carry and distribute all the weight of the scaffold, including any extra loads placed on the scaffold, which may also include perimeter containment screens.
§3.3.4(a)(ii) any reasonably foreseeable watercourse, such as a recently filled trench, which has the potential to create a wash out under the scaffold base, shall be diverted away from the scaffold.
§3.3.7(a)(ii) that scaffolds shall not be used to support formwork and plant, such as hoist towers and concrete pumping equipment, unless the scaffold is specifically designed for this purpose.
§3.3.11(b) Each scaffold shall be designed to carry the required number of working platforms and to support its live loads.
§3.3.12(a) Designers shall ensure the design of a scaffold takes account of the additional loads which may be imposed in the use of a rubbish chute, by the additional wind loading and by further loads in the event of a blockage.
§3.4.1(a) Employers shall ensure all activities comply with the requirements of ADOSH-SF – CoP – Working at Heights, and specific scaffolding working at heights control measures are implemented (e.g. advance guardrails).
§3.4.1(d)(iv) if platforms are removed, they shall only be removed in a progressive manner. Prior to dismantling the complete scaffold, planks shall be reinstalled to ensure safety of employees.
§3.4.1(e) Employers shall ensure ground conditions are stable and inform scaffold erectors of any factors which may affect ground stability, before the scaffold is erected. Where there are known ground stability problems the designer shall be consulted and further control measures implemented.
§3.4.1(f) Scaffold ‘fittings’ and other connections shall be securely tightened. Where ‘safety fittings’ are used, they shall be fitted in accordance with the scaffold plan.
§3.4.2(a)(ii) the use of sole boards on less stable surfaces such as sand, soil, gravel, fill or other such surface shall be in accordance with the scaffold design;
§3.4.2(a)(iii) the size of the sole board shall vary depending on the supporting surface. If in doubt designers may need to consult an engineer to determine the bearing capacity of the ground or other supporting structure;
§3.4.2(a)(iv) the minimum size of a sole board shall be 225mm x 450mm; and
§3.4.2(a)(v) needles and spurs shall be considered where ground conditions are very unstable.
§3.4.3(a)(i) each scaffold shall be designed to carry the required number of working platforms and to support its live loads;
§3.4.3(a)(iii) scaffold boards shall not be lapped on straight runs of modular and tube and fitting scaffolding but may be lapped on hanging bracket scaffolds;
§3.4.3(a)(iv) if using plywood sheets to cover gaps between scaffold bays the plywood sheets shall be: 1. a minimum of 17 mm thick; 2. only used to cover gaps less than 500 mm wide (unless approved by an engineer); and 3. metal planks lapped on other metal planks shall be secured.
§3.4.3(a)(v) the overhang of scaffold boards which are supported by transoms shall not be greater than 150 mm or 4 times the scaffold board thickness - whichever is less. Version 4.1 – 16th February 2026
§3.4.4(a)(i) tie methods and spacing shall be in accordance with the instructions of the manufacturer, designer or supplier;
§3.4.4(a)(vii) drill-in expansion anchors shall be limited to the load (torque) controlled type. The working load limit shall be limited to 65% of the ‘first slip load’ stated in the information provided by the supplier;
§3.4.4(a)(viii) deformation-controlled anchors, including self-drilling anchors and drop-in (setting) impact anchors, shall not be used;
§3.4.4(a)(ix) where drill-in expansion or chemical anchors need to be used, the following proportions of anchors shall be tested and proof loaded to the working load multiplied by a factor of 1.25: 1. 10% of drill-in expansion anchors; and 2. all chemical anchors.
§3.4.4(a)(x) drill-in expansion or chemical anchors shall have a safety factor of 3 to 1 on their failure load. If any anchors fail, the remaining anchors on the same level shall be tested;

OSHAD CoP 27.0 – Confined Spaces

§3.1.1(b)(i) employers shall ensure that all activities that require persons to work within a confined space, are identified and recorded;
§3.1.1(b)(ii) employers shall allow entry to confined space only when it is not reasonably practicable to achieve the purpose without such entry to the confined space; and
§3.1.1(b)(iii) employers shall ensure that all persons required to enter a confined space are competent and fully aware of the emergency procedures.
§3.4(a) Every employer shall ensure that all activities that require persons to work within a confined space are identified and recorded.
§3.4(b) Every employer shall ensure that all identified confined spaces are clearly identified to all persons with a sign reading – CONFINED SPACE – PERMIT REQUIRED – DO NOT ENTER. All safety signs shall be in line with the requirements of ADOSH-SF – CoP 17.0 – Safety Signs and Signals.
§3.4(c) The language of the sign shall be in both Arabic and English, and any other language appropriate for the understanding and comprehension of the exposed workforce.
§3.4(d) The employer shall, in line with section 2.2 inform all affected persons of the general hazards of the identified confined spaces and the safe working procedures for entry.
§3.5(a) Where it has been deemed required, in line with the requirements of section 3.4(a), for persons to enter a confined space for work purposes, every employer shall develop a Permit Required Confined Spaces Program (PRCSP).
§3.5(c) The PRCS shall be readily available for inspection by staff and/or relevant regulatory authorities.
§3.6(a) Every employer shall undertake an appropriate risk assessment for each entry into a confined space.
§3.6(b) The risk assessment shall be specific to the activity being undertaken and to the time and date of entry.
§3.6(c) The risk assessment shall follow the requirements of ADOSH-SF – Element 2 – Risk Management.
§3.6(d) The risk assessment shall identify all foreseeable hazards related to the persons entering and/or working within the confined space. The risk assessment shall also consider any additional risks introduced to others due to the work being undertaken within the confined space.
§3.6(e) The risk assessment shall also consider assessment of any previous content or residue present within the confined space.
§3.6(f) The risk assessment shall also include any emergency situations that may occur as a result of the work being undertaken.
§3.6(g) Completed risk assessments shall be held within the PRCS program as reference and record for each individual entry to a confined space.
§3.7(a) Every employer shall develop safe working procedures for each identified PRCS which his employees shall enter.
§3.7(b) The safe working procedure shall be specific to the activity being undertaken and to the time and date of entry.
§3.7(c) The employer shall ensure that the persons undertaking the task within the PRCS fully understand and comprehend the safe working procedure.
§3.8(a) No person shall enter or work within a PRCS unless appropriate specific arrangements have been prepared for the rescue of persons in the event of an emergency, whether or not arising from a specified risk.
§3.8(b) The emergency arrangements shall be specific to the activity being undertaken and to the time and date of entry.
§3.9(a) Every employer shall ensure that appropriate communication systems are in place prior to entry into a PRCS.
§3.9(c) Communication systems shall be intrinsically safe, reliable and frequently tested. Version 4.0 – 15th July 2024
§3.10(a) Every employer shall, prior to entry to a confined space, ensure that a confined space entry permit has been completed.
§3.10(b) Entry into the confined space shall be prohibited until all conditions as identified within the confined space entry permit have been satisfied and verified.
§3.10(c) The entry permit system shall follow the requirements of ADOSH-SF – CoP 21.0 – Permit to Work Systems.
§3.10(d) Each Permit to Entry / Work shall be specific to the activity being undertaken and to the time and date of entry.
§3.10(e)(viii) if specified by the confined space permit, a firewatcher shall be stationed in the area near the work, for the safe conduct of the confined space work and shall ensure that no condition arises that will lead to a hazardous situation in the confined space work area;
§3.10(e)(ix) the confined space work area shall be secured overnight and at the expiry of a confined space work permit, to ensure unauthorized entry;
§3.10(e)(x) at the completion of a job, the equipment shall be returned to its normally secure mode and the fire fighting equipment that has been brought to the Confined space work area shall be returned to its normal storage; and

OSHAD CoP 28.0 – Hot Work Operations (e.g Welding and Cutting)

§3.1.1(b)(i) hot works plant and equipment (eg. welding and cutting equipment) shall be appropriate for the task and maintained in good working condition;
§3.1.2(b)(i) employees shall inspect work equipment before use, report any activity or defect relating to the equipment which they believe is reasonably foreseeable to endanger their safety or the safety of another person; and
§3.1.2(b)(ii) employees shall use safety devices provided to use with the welding and cutting equipment by employers in accordance with training or instruction received in the use of the work equipment or other device. Version 4.1 – 16h February 2026
§3.2(a) Employers shall ensure that no hot works are allowed to be undertaken, outside of a designated area, unless a specific Hot Work Permit to Work is in place.
§3.2(b) The Hot Work Permit to Work shall be in line with the requirements of OSHAD-SF – CoP 21.0 – Permit to Work Systems.
§3.2(c) Employers shall evaluate each site or operation to determine if hazards are present and the hot works equipment shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.3.1(a)(vii) in areas where welding work is performed, competent First Aiders with relevant experience. This shall include, but is not limited to: 1. persons overcome by welding fumes or gases; 2. burns; and 3. “welding flash” eye injuries.
§3.3.2(b) Where it is reasonably practicable to do so, employers shall ensure that all hot works are undertaken within a designated hot works area.
§3.3.2(c) Access / Egress to the designated area shall be restricted for non-authorized person(s).
§3.3.3(a)(iv) the determination of the type of ventilation to be used takes into consideration that, in most instances, general or dilution ventilation by themselves are not sufficient. In addition, the design of local exhaust ventilation shall ensure that the ventilation inlet point is as close as reasonably practicable to the actual welding work; and
§3.3.4(a)(i) all cord-connected electrical welding machines shall be tested in accordance with the manufacturers specifications;
§3.3.4(a)(ii) electrical welding machines shall only be connected to circuits protected by residual current devices (RCDs) and shall be appropriately earthed; and
§3.3.4(a)(iii) personnel performing welding activities shall ensure that electric cables are not damaged by sparks, hot metal, etc.
§3.4(a)(i) a “Hot-Work Permit” shall be obtained before any work is carried out in a hazardous area where flammable or explosive gases and dusts may be present;
§3.4(a)(ii) when the responsible person is satisfied that the hot work may safely proceed, that person shall issue a “Hot-Work Permit”, in accordance with ADOSH-SF – CoP 21.0 – Permit to Work Systems;
§3.4(a)(x) if specified by the hot-work permit, a firewatcher shall be stationed in the area near the hot work, for the safe conduct of the hot work and shall ensure that no condition arises that will lead to a hazardous situation in the hot-work area;
§3.4(a)(xi) the site or work area shall be secured overnight and at the expiry of a hot- work permit period;
§3.4(a)(xii) at the completion of a job, the equipment shall be returned to its normally secure mode and the firefighting equipment that has been brought to the hot-work site shall be returned to its normal storage; and
§3.4(a)(xiii) at the completion of a job the “Hot-Work Permit” shall be signed off. Version 4.1 – 16h February 2026
§3.7.2(a)(ix) acetylene cylinders are always transported and used in the vertical position. If they have been subjected to the horizontal position (accidentally following a fall) they shall be stood upright for 15 minutes to settle out before use; and Version 4.1 – 16h February 2026
§3.7.3(a)(v) periodic checks are made to ensure that no gas is leaking from the regulator when the pressure regulating screw is set at zero. Checks for gas leakage from any part of the equipment shall only be made with water containing detergent. Bubbles in the detergent indicate the presence of a leak;
§3.7.3(a)(vii) gas mixtures arising in use are prevented, e.g. if the blowpipe nozzle becomes blocked, non-return valves (flashback arrestors) shall be fitted to each blowpipe inlet connection;

OSHAD CoP 29.0 – Excavation Work

§3.1.1(b)(vii) nominate a person to supervise the work at all times and implement the documented safe systems of work. This person shall be competent in the type of excavation work needed for the particular project and be experienced in the implementation of safe work procedures;
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.2.2(a) Before excavation work is carried out employers shall ensure a competent person assesses the work requirements for the site.
§3.2.3(a) Employers shall ensure that an excavation risk assessment and applicable control measures are undertaken through the completion of the documented safe systems of work.
§3.2.3(b) Employers shall ensure that, where required by the risks involved with the excavation, a permit to work system is implemented for an excavation that complies with the requirements of ADOSH-SF – CoP 21.0 – Permit to Work Systems.
§3.2.5(a) Employers shall ensure that all services searches are conducted and these are validated.
§3.3(a)(iii) when examining bore holes or trial pit information, particular importance shall be given to the location of any water table. If the water table is going to be exposed by the excavation, careful consideration will need to be given as to how it may affect the stability of the excavation sides; and
§3.3(a)(iv) as part of the examination of bore holes and trial pits the employer shall also ensure the ground that is to be excavated has not been previously contaminated.
§3.4(a)(iii) when dewatering an excavation care shall be taken not to contaminate any nearby water courses or drains with silty/dirty water. Therefore, the pumped water shall be directed to run out over porous waste ground e.g. not concreted or tarmac where the silt/ sand can settle and the water can then soak away;
§3.4(a)(iv) barriers are created around water courses and drains to prevent the flow of dirty water into them. The barriers could take the form of straw bales or some other type of material that would catch the silt/sand and let clear water flow into the water course. Dirty/silty water shall not be pumped directly into drains; and
§3.6(b) In some soils the vertical excavation sides may stand unsupported for a short period. Employers shall ensure the use of experienced and competent operatives to be used to erect the support system.
§3.6(c) Employers shall ensure the excavation is dug to level over a short length and the support system installed without delay, preferably from outside the trench.
§3.6(e) The interim support is only intended to allow safe access for installation of the full support system which shall follow without delay. All other activities shall be done after the full support system is installed.
§3.6(f) The exposed face of the excavation does not necessarily reflect the total ground condition. An adjacent service trench or old well may contain weak saturated fill which could initiate a failure. Where there are buried services adjacent to, or crossing the excavation, employers shall ensure these are not left unsupported, even for a short period.
§3.6(h) Where it is necessary to form a ‘stop- end’ to an excavation (e.g. where a trench is constructed in two halves across a road) the employees shall be given guidance on the bracing required for appropriate support to the stop-end sheeting.
§3.7(a) Employers shall provide timbering or shoring for trenches or excavations greater than 1.2 meters deep where there is a danger of any material falling or collapsing.
§3.7(b) Employers shall ensure, for larger excavations, a survey of the soil prior to excavation by a trained and experienced person shall be conducted which will provide appropriate information for appropriate methods of excavation and support to be determined, and decided by a competent engineer.
§3.7(c)(iii) conventional timber shuttering or steel trench sheets and adjustable props shall be used;
§3.7(c)(viii) care shall be taken to see that excavation work does not jeopardize the stability of any adjacent structure. Version 4.1 – 16th February 2026
§3.8(a)(i) that a safe means of getting into and climbing out of an excavation shall be provided;
§3.8(a)(ii) ladders shall be securely fixed and appropriately maintained, and shall permit quick and easy escape in case of flooding or fall of materials; and
§3.8(a)(iii) that using the waling’s and struts for access and egress purposes shall be prohibited.
§3.9(a) Employers shall ensure the workplace is appropriately lit, in particular at access points and openings, and whenever lifting operations take place.
§3.10(a)(i) excavations shall be kept clear of suffocating, toxic or explosive gases;
§3.11(a)(ii) ladders shall be positioned within the excavation at a height-base ratio not flatter than 4:1 where reasonably practicable, secured by tying at the upper end to prevent slipping and the overhang at the top of the excavation shall lead to an appropriate stable and secure landing point;
§3.11(a)(iii) the upper end of the ladder shall project at least 1 meter (4 rungs) above ground level to ensure appropriate hand hold and the overhang from the ladder will need to allow for safe exit from the excavation. Ladders shall be positioned where they will not be damaged by plant or from material handling operations;
§3.11(a)(iv) where a person may fall more than 2 meters, appropriate rigid barriers shall be erected, whereas below 2 meters a physical demarcation of the excavation edge is required;
§3.11(a)(v) barriers shall be 950mm high and can also serve to keep materials, plant and equipment away from the edges of an excavation; Version 4.1 – 16th February 2026
§3.11(a)(vi) barriers may be removed to permit access of employees, plant and equipment, etc., but shall be replaced as soon as reasonable practicable;
§3.11(a)(vii) during darkness, the edges of an excavation shall be marked with hazard warning lights, especially where they are close to public thoroughfares;

OSHAD CoP 34.0 – Safe Use of Lifting Equipment and Lifting Accessories

§3.1.1(b)(vi) where an employer is to use lifting equipment or lifting accessories provided by another employer, they shall ensure that it is inspected by a competent person and declared safe and appropriate for use;
§3.1.1(b)(viii) shall ensure that lifting equipment used in operations is fit for purpose, appropriately maintained and serviceable, and that any associated risks in using the equipment are identified and mitigated or appropriately controlled.
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.1.3(a)(i) shall comply the requirements of ADOSH-SF – CoP 17.0 – Safety Signage and Signals;
§3.2(a) Employers shall ensure that where any type of crane is being used for lifting operations an appropriately qualified competent person shall be appointed as the ‘Appointed Person’;
§3.2(c) Employers shall ensure that the appointment of the ‘Appointed Person’ shall be in writing and recorded as part of the lifting plan. Version 4.1 – 16th February 2026
§3.3(a)(iii) an overview procedure detailing how lifting operations shall be planned, supervised, monitored and reviewed;
§3.3(a)(ix) a schedule of common lifts to be undertaken by the crane detailing what is to be lifted, weight of load and how connection between the load and the crane shall be made;
§3.3(a)(x) a written procedure detailing how special lifts shall be planned to ensure they can be carried out safely;
§3.3(a)(xi) a written procedure detailing the planned maintenance requirements of each type of crane and the inspections and checks that shall be carried out; and
§3.5(b) Employers shall ensure that the selection of cranes is carried out following the principles of risk assessment selecting the best option for each lifting operation based on the above factors.
§3.6.1(a) Employers shall ensure that prior to any lifting operation being carried out the work shall be planned and the safe working method shall be identified and communicated to all employees in a comprehensible manner.
§3.6.1(b) Employers shall ensure that prior to any lifting operations being undertaken, a risk assessment is conducted to determine typical safe working conditions and safeguards, acceptability limit of each lift and the level of supervision required.
§3.6.1(c) In the case where cranes are used for lifting operations employers shall ensure that the lifting plan is followed and the correct means of lifting and the correct lifting accessories are used.
§3.6.1(d) Employers shall ensure that those employees working as lifting equipment operators and signaller/slingers are trained and competent and hold the relevant licence(s) to undertake the type of work safely.
§3.6.1(e) Employers shall ensure that the area where lifting operations are being carried out is clearly defined and as far as reasonably practicable access of unauthorised persons is prevented. Version 4.1 – 16th February 2026
§3.6.2(a) Employers shall ensure that the Safe Working Load (SWL) of every item of lifting equipment is known and clearly understood by lifting equipment operators and signaller/slingers. SWL shall be clearly marked on the lifting equipment in a prominent position.
§3.6.2(b) Employers shall ensure that the SWL of every lifting accessory is clearly marked on the lifting accessory or on a metal tag fixed securely to the lifting accessory. Any lifting accessory without its SWL clearly marked on it shall be removed from service.
§3.6.2(c) Employers shall ensure that lifting accessories are used in accordance with manufacturer or supplier specifications. As the angle between legs on slings and chains affects its capacity (SWL) employers shall ensure that lifting accessory safe angles of use are clearly understood by signaller/slingers.
§3.6.2(d) Where it is known or suspected that the SWL of any lifting accessory has been exceeded, employers shall ensure that that lifting accessory is removed from use until it has been thoroughly examined by an approved third party inspection body.
§3.6.3(a) Employers shall ensure that all cranes with a variable radius are provided with a load radius indicator. The load radius indicator shall be clearly visible to the crane operator and show the operating radius and the corresponding safe working load.
§3.6.4(a) Employers shall ensure that every crane with a SWL of 1 tonne or more is fitted with a safe load indicator which emits an audible warning when the crane approaches its safe working load.
§3.6.4(b) Safe load indicators shall be clearly visible to the crane operator and calibrated to the specific requirements of the crane.
§3.6.4(c) Employers shall consider using safe load indicators that prevent a crane from exceeding its SWL by restricting the radius operation when the SWL is reached (often referred to as automatic safe load indicators).
§3.6.5(a) Employers shall ensure that there is an agreed and recognised means of communication between the operator of the lifting equipment and the signaller/slinger. The agreed means of communication shall be documented in the lifting plan and followed by all those involved in lifting operations.
§3.6.5(c) On tower cranes where the drivers cab is more than 35 metres from the ground level radio communication shall be the mandatory means of communication between the crane operator and the signaller/slinger.
§3.6.5(d) Employers shall provide clear instruction to all employees that only the appointed signaller/slingers are to communicate with the crane operator. Crane operators shall also be instructed not to accept signals from any person other than the appointed signaller/slinger.
§3.6.6(a) Employers shall ensure that an anemometer is available on each worksite, where cranes are used, to measure wind speed. This shall be fitted to the highest point of the crane where reasonably practicable. Handheld anemometers shall only be used as a secondary means of measuring wind speed at ground level.
§3.6.6(b) Employers shall ensure that provisions are in place to determine wind direction.
§3.6.6(c) Employers shall ensure that the manufacturer or supplier specifications are available for each crane and that the wind-off speed of each crane is communicated to the crane operator and appointed person.

OSHAD CoP 35.0 – Portable Power Tools

§3.1.1(b)(i) portable power tools shall be appropriate for the task and maintained in good working condition;
§3.1.1(b)(ii) all work involving the use of portable power tools shall be appropriately planned, organized and appropriately supervised;
§3.1.2(b)(i) employees shall inspect portable power tools before use, report any activity or defect relating to the power tool which they believe is reasonably foreseeable to endanger their safety or the safety of another person; and
§3.1.2(b)(ii) employees shall use safety devices provided with portable power tools in accordance with the training or instruction received from the employer.
§3.2(a) Employers shall evaluate each site or operation to determine if hazards are present from portable power tools, which shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.3.1(a)(ii) electrically operated portable power tools shall be in good condition and appropriately maintained;
§3.3.1(a)(iii) hand-held portable power tools shall be fitted with a constant pressure switch that requires constant pressure to energize the tool;
§3.3.1(a)(v) where 110v portable power tools are not available or it is not reasonably practicable to be provided, 240v electrically operated portable power tools shall be used with a 30mA RCD;
§3.3.1(a)(vi) all electrically operated portable power tools and electrical installations shall comply with the requirements of ADOSH-SF – CoP 15.0 – Electrical Safety;
§3.3.1(a)(vii) electrically operated portable power tools shall be double insulated;
§3.3.2(a)(i) cables from electrically operated portable power tools shall be organized so as not to present a tripping hazard;
§3.3.2(a)(ii) tools and power socket-outlets shall be switched off before plugging in or unplugging;
§3.3.2(a)(iii) appropriate lighting levels shall be maintained in areas where electrically operated portable power tools are used;
§3.3.2(a)(iv) electrical cables or connections shall not be routed through wet areas or areas that are reasonably foreseeable to become wet;
§3.3.2(a)(vi) industrial connectors/plugs and sockets shall be used for both 110v and 240v electrically operated portable power tools; and
§3.3.3(a)(i) no maintenance, cleaning or making adjustments shall be undertaken on electrically operated portable power tools unless the equipment has been unplugged from the mains power supply;
§3.3.3(a)(ii) suspect or faulty equipment shall be taken out of use and labelled 'DO NOT USE', in accordance with ADOSH-SF – CoP 24.0 – Lock-out / Tag-out (Isolation); and
§3.3.3(a)(iii) maintenance and repair work shall only be undertaken by a competent electrician. Version 4.1 – 16th February 2026
§3.3.4(c) Employers shall ensure a PAT test is conducted every 3 months on all electrically operated portable power tools used on construction sites.
§3.3.4(d) Employers shall ensure PAT testing is performed by a person who is competent in the safe use of the test equipment and who knows how to interpret the test results obtained. This person shall be capable of inspecting the equipment and, where necessary, dismantling it to check the cable connections. Version 4.1 – 16th February 2026
§3.4.1(a)(ii) issue of cartridge tools and cartridges shall be strictly controlled;
§3.4.1(a)(iii) cartridge tools and cartridges shall remain in the possession of the person to whom they are issued;
§3.4.1(a)(iv) when not in use, cartridge tools shall be kept under lock in a controlled storeroom;
§3.4.1(a)(v) all cartridges shall be clearly labelled to indicate their strength;
§3.4.1(a)(vii) no person shall operate a cartridge-operated tool or powder-actuated tool unless they are trained on the specific tool and demonstrated competency in the use of the tool.
§3.4.2(a)(i) an exclusion zone shall be formed around the area where the cartridge tool is to be used;
§3.4.2(a)(ii) cartridge tools shall not be used in an area where flammable gases, vapors or explosive dusts may be present;
§3.4.2(a)(iii) all guards designed for use with a cartridge tool shall be used; and
§3.4.2(a)(iv) when not in use cartridge tools shall be locked in a safe and controlled place and shall never be left unattended.
§3.4.3(a)(i) no maintenance, cleaning or making adjustments shall be undertaken on cartridge tools unless all cartridges have been removed;

OSHAD CoP 36.0 – Plant and Equipment

§3.1.2(c) Employees shall use PPE in accordance with the employers instructions when operating plant.
§3.1.2(d) In the case of ride-on plant such as a forklift an employee shall wear the seatbelt provided in the vehicle.
§3.1.2(f) Employees shall inform the employer, principal contractor or person in control of the workplace of any faults in the plant (e.g. faulty control switches, missing guards).
§3.5(c)(i) control devices such as start/stop switches shall satisfactorily perform their intended function;
§3.5(c)(ii) guarding of moving components shall be used to minimize the risks associated with accessible hazards; Version 4.1 – 16th February 2026
§3.5(c)(iii) alarm systems shall be provided where appropriate. For instance, to warn people of an imminent start-up where moving plant may endanger any person when plant is started and there is not a clear view of the plant from the control panel or operator’s station;
§3.5(c)(iv) release of hazardous substances from plant shall be controlled to minimize risk; and
§3.5(c)(v) noise and vibration levels shall not be a risk to hearing or health. If the noise and vibration levels are not controlled, or cannot be controlled at the source, serious consideration shall be given to ways of controlling the effects of noise and vibration.
§3.6(a) In the case of plant that is used to lift people such as a mobile elevated work platforms (MEWP) inspection and testing requirements employers shall adhere to the requirements described in as described in ADOSH-SF – CoP 34.0 – Safe Use of Lifting Equipment and Lifting Equipment.
§3.8(a) Employer shall ensure that plant is used only where it is capable of performing safely within the design criteria and manufacturer’s instructions. Where commissioning is applicable, the results of commissioning shall support this.
§3.9(a) When plant has been damaged, the employer shall withdraw it from service until any risks to health and safety have been assessed and controlled.
§3.10(c) Where plant is taken out of storage with the intention of resuming use, the plant shall be treated as ‘new’ plant with respect to risk management, erection, installation and commissioning. Version 4.1 – 16th February 2026
§3.11.1(b)(ii) clear information about the way the plant shall be used safely shall be provided as part of the design process.
§3.11.2(a) Designers shall undertake the risk management process to ensure control measures to prevent or minimise exposure to health and safety risks are in place and are appropriate for the plant being designed. Refer to ADOSH-SF – Element 2 – Risk Management.
§3.11.3(a) Plant shall be designed in accordance with engineering principles and standards applicable within the UAE.
§3.11.4(a) The designer shall, as far as reasonably practicable, anticipate operator error and modify the design to eliminate or reduce the risk. This shall be done in consultation with users to ensure that the range of requirements such as environment, conditions, loads and tasks to which the plant will be exposed will be considered.
§3.11.5(b) Information may take the form of written text or visual information such as signs, symbols or diagrams. Where visual information is provided, it shall conform to the standards applicable within the UAE.
§3.11.5(c)(x) control measures, for example, personal protective equipment, that shall be used to further reduce the risks associated with plant;
§3.11.5(d)(i) specific conditions relating to the method of manufacture. Where a specific manufacturing method or material is nominated, the possibility of hazards associated with that specification shall be considered;
§3.11.5(d)(iii) instruction to the manufacturer for fitting or refitting plant parts and their location on the larger components of the plant or their housings where: 1. the direction of movement shall be known in order to avoid a risk; 2. associated errors could be made in installation; and 3. hot or cold parts or material may create a hazard.
§3.12.1(a)(iii) the plant, when supplied to another person or employer is accompanied by information about the way the plant shall be used to ensure health and safety risks can be managed.
§3.12.1(b) Manufacturers shall undertake risk management to ensure control measures to prevent or minimise exposure to health and safety risks are in place and are appropriate for the plant being designed. Refer to ADOSH-SF – Element 2 – Risk Management.
§3.12.1(d) All modifications shall be approved by the original designer or a competent person, e.g. substitution of metals in a manufacturing process shall be approved by the original designer or a metallurgist. Version 4.1 – 16th February 2026
§3.12.2(b) Connected, fabricated or machined materials are reasonably foreseeable to be required in the construction of plant. Manufacturing processes require that design specifications are followed, e.g. crane booms of a particular lifting capacity shall have the particular grade of steel specified.
§3.12.2(c) The grade of steel or other metal used in the manufacture shall be clearly identified on the finished product.
§3.12.3(a) A testing and examining system shall be implemented to ensure the plant was designed and manufactured to be safe when used appropriately.
§3.12.3(d) Records of tests and examinations shall be maintained and shall be made available by the supplier or manufacturer of the plant.
§3.12.4(a) Manufacturers shall provide information about the way plant is to be used to ensure health and safety risks can be managed. This shall include the information provided by the designer plus additional information on risks created in the manufacturing process.
§3.12.4(b) Information may take the form of written text or visual information such as signs, symbols or diagrams. Where visual information is provided, it shall conform to the relevant standard.
§3.12.4(c)(xii) the control measures, for example, personal protective equipment, that shall be used to further reduce the risks associated with plant.

OSHAD CoP 37.0 – Ladders

§3.1.1(b)(ii) ladders shall be appropriate for the task and in good working condition;
§3.1.2(b)(i) employees shall report any activity or defect relating to ladders which they believe is reasonably foreseeable to endanger their safety or the safety of another person; and
§3.1.2(b)(ii) employees shall use safety devices provided to use with ladders by the Employer in accordance with training or instruction received in the use of the work equipment or other device. Version 4.1 – 16th February 2026
§3.2(a) Employers shall evaluate each site or operation to determine if ladder hazards are present and the equipment shall be assessed using risk management practices as required by AD EHSMS RF – Element 2 – Risk Management and ADOSH-SF – CoP 23.0 – Working at Height.
§3.3(b) Ladders shall be rated as per the table above and self-made ladders or access equipment is prohibited.
§3.4(a) Employers shall ensure that stepladders are used in the fully open position.
§3.4(b)(ix) where the above cannot be complied with Employers shall ensure stepladders are not used and shall adapt a more appropriate means of access for the work. Version 4.1 – 16th February 2026
§3.5(a) Employers shall consider step platforms as an alternative to stepladders where the task involves extended periods of working at height or involves high risk working such as welding or other forms of hot work.
§3.5(b) Employers shall ensure step platforms are used on a firm and level surface and are well maintained in accordance with the manufacturer’s instructions.
§3.5(c) Employers shall ensure that all employees involved in the use of step platforms are given specific instructions on their erection, movement, use and inspection.
§3.6(a)(ix) Overhead power lines or other overhead hazards shall be identified;
§3.7(a) Employers shall make arrangements so that heavy ladders (weighing over 20 kg) are handled by at least 2 employees.
§3.7(c) Employers shall ensure there is appropriate, stable, non-slippery and level support for the base of a ladder. If the ground is soft or uneven, wide planks shall be considered as a base.
§3.7(d) Employers shall implement control measures so that the base of a ladder is not in a pedestrian or road traffic area, or next to a door or gate, unless appropriate control measures have been implemented.
§3.7(e) Employers shall implement control measures so that the top of single and extension ladders are supported by a structure that is strong enough to bear the loads.
§3.7(g) Before climbing an extension ladder after the height has been adjusted employers shall implement control measures so that the user must look to make sure that the locking mechanism is appropriately engaged. Version 4.1 – 16th February 2026
§3.8.1(a)(iv) if a ladder cannot be secured with the base rope, a person shall steady the base of the ladder to prevent it from slipping.
§3.8.2(a)(iii) if a ladder cannot be secured at its top, a person shall continue to steady the base of the ladder to prevent it from slipping. In these circumstances, the base is to be also secured with a rope if reasonably practicable; and
§3.8.2(a)(iv) a person steadying a ladder shall firmly grasp the stiles with both hands to prevent any movement or overturn of the ladder.
§3.9(a)(ii) a ladder is used for vertical access only, a ladder shall not be used in a horizontal position as a platform, runway, or scaffold;
§3.9(a)(iii) portable ladders shall be placed so as to prevent slipping, or shall be lashed, or held in position;
§3.9(a)(vii) only one person at a time uses a ladder. If a ladder’s base or top is being held by an employee, that employee shall not do other work while there is a person on the ladder;
§3.9(a)(viii) no person shall be on a ladder when it is being moved to a new work location;
§3.9(a)(ix) when climbing or descending a ladder, employees: 1. shall face the normal climbing side of the ladder; 2. shall have at least three limbs in contact with the ladder at all times (eg. both hands and 1 foot, or 1 hand and both feet); 3. shall grip the stiles or rungs; and 4. shall not carry objects/materials in their hands.
§3.11(b) Fall Arrest Systems shall be used in accordance with ADOSH-SF – CoP 23.0 – Working at Heights. Version 4.1 – 16th February 2026
§3.12(a)(ii) shall ensure ladders are stored in an appropriate place and ensure that access to ladders is restricted to only authorized persons;
§3.12(a)(iv) wooden ladders shall not to be painted. If a preservative is used it is to be transparent during the life of the ladder to enable visual inspections to detect deterioration;
§3.12(a)(v) ladders shall be maintained in good condition at all times, the joint between the steps and side rails shall be tight, all hardware and fittings securely attached, and the movable parts shall operate freely without binding or undue play;
§3.12(a)(vi) all wood parts shall be free from sharp edges and splinters; sound and free from visual failure, decay, or other irregularity. Low density wood shall not be used;
§3.12(a)(vii) ladders shall not be tied or fastened together to provide longer sections. Ladders shall be equipped with the hardware fittings necessary for support and extension;

OSHAD CoP 38.0 – Concrete Placing Equipment

§3.1.1(b)(v) where an employer is to use concrete placing equipment from another entity the employer shall ensure that the equipment is inspected by competent person and declared safe and appropriate for use.
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.1.3(a) Employees shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – Element 01 – Roles, Responsibilities and Self- Regulation Section 3.2.7.
§3.2.2(a) Employers shall ensure that prior to the undertaking of concrete pumping operations a risk assessment is conducted to ensure the selection of appropriate control measures. Refer to ADOSH-SF – Element 2 – Risk Management.
§3.3(b)(i) stocked first aid kit (shall include eye wash and barrier creams);
§3.4(a) Employers shall ensure documented safe systems of work are developed and implemented and include reference to any instruction manuals supplied with the pump unit and boom, giving comprehensive instructions for operation.
§3.5.1(a)(i) the area around the concrete pump shall be level, solid and free from obstructions;
§3.5.1(a)(iii) if outriggers are used, baseplates shall be provided to ensure outriggers do not subside;
§3.5.1(a)(v) the outriggers pads are clear of excavations, soft or filled ground, or other obstacles liable to interfere with the safe operation of the machine. If the ground is not firm or is near an excavation the employer shall ensure that the bearing pressure of the ground is not exceeded by the pressure of the foot of any outrigger.
§3.5.1(b) Employers shall ensure precautions are taken when a concrete pump is used in the vicinity of an excavation due to the weight of the concrete pump and the load which Version 4.1 – 16th February 2026 can affect the stability of the excavation wall and cause a slip to occur which may lead to the concrete pump overturning.
§3.5.1(c) Employers shall ensure unauthorised persons are kept away from the immediate area of the concrete pump with the use of appropriate barriers or guardrails.
§3.5.1(d) Employers shall ensure concrete delivery trucks shall have clear and safe access to approach and leave the receiving hopper of the pump and if more than one truck is required to approach the receiving hopper at any one time, a spotter or traffic controller shall be on hand to safely direct the movement of the trucks.
§3.5.2(a) Employers shall ensure when setting up near overhead power lines the electricity authority is consulted to determine minimum safe distance requirements, as per the requirements of ADOSH-SF – CoP 15.0 – Electrical Safety and ADOSH-SF - CoP 39 – Overhead and Underground Services.
§3.5.2(b) Employers shall ensure swinging of the overhead power lines and of the placing boom in the wind shall also be taken into account when setting distances from power lines.
§3.5.2(c) All overhead power lines or electrical conductors shall be considered LIVE unless they are positively identified to be isolated from all sources of the power supply. A certificate issued by the electricity authority shall be obtained indicating that all power lines and electrical conductors have been de-energised.
§3.5.3(a)(i) protective screens shall be erected or fitted around the concrete pump area to prevent concrete being splashed on the public;
§3.5.3(a)(ii) a close-fitting mesh shall be fitted to the concrete pump hopper to prevent concrete splash;
§3.6.1(b) Employers shall ensure where the concrete pumping or pipeline set-up is for a project with a longer time duration the isolation methods shall be of a more permanent nature.
§3.6.2(a)(i) that pedestrians on or off the site are not at risk from trucks delivering concrete to the pump by nominating a person whose duties shall be to control the traffic; and
§3.6.2(a)(ii) this person shall wear the appropriate personal protective equipment including a high visibility jacket or tabard.
§3.6.4(a)(i) the noise levels from machinery or equipment during pumping operations shall not be a risk to hearing or health in accordance with the requirements contained in ADOSH-SF – CoP 3.0 – Occupational Noise and ADOSH-SF - CoP 3.1 – Vibration; Version 4.1 – 16th February 2026
§3.6.5(a) Employers shall ensure that all staff that work with wet concrete are fully aware of the hazards and the propensity of dermatitis.
§3.6.5(b) Employers shall develop an occupational health program to undertake regular occupational screening and monitoring for employees working with wet concrete.
§3.7.1(a) Employers shall ensure where compressed air and water lines are supplied on site for use with the concrete pump they shall be positioned to avoid damage to the lines and shall as far as reasonably practicable be kept well clear of any public place.
§3.7.3(a)(iv) the right angle (90 degree) bend where the concrete pipeline changes from a horizontal to a vertical plane shall be equipped with a leg sitting firmly on the ground; and
§3.7.4(a) Employers shall ensure when using quick release pipe clamps that each clamp is locked using the locking pin to prevent accidental release.
§3.7.5(a) Employers shall ensure that enough anchor brackets and tie-downs are used to appropriately secure the system.
§3.7.5(b) On a vertical (riser) pipeline, brackets shall be mechanically fixed to the wall or to the edge of each floor slab at no more than 3 metres intervals.
§3.7.6(a)(ii) If used on a concrete placing boom or concrete skip where it may pass vertically over either employees or the public, it shall be fitted with an appropriate stop cap at the outlet end;
§3.7.7(a) Employers shall ensure that appropriate mechanical fixings are provided along the pipeline to control the surging action created as concrete is pumped through the pipeline, special attention shall be given at bends and elbows. Version 4.1 – 16th February 2026

OSHAD CoP 39.0 – Overhead and Underground Services

§3.1.1(a) Employers shall undertake their roles and responsibilities in accordance with the requirements of ADOSH-SF – Element 1 – Roles, Responsibilities and Self-Regulation Section 3.2.5.
§3.1.2(a) Employees shall undertake their roles and responsibilities in accordance with the requirements of ADOSH-SF – Element 1 – Roles, Responsibilities and Self-Regulation Section 3.2.7.
§3.1.2(b) Employees shall report any activity or defect relating to overhead or underground services which they believe is reasonably foreseeable to endanger their safety or that of other persons.
§3.1.2(c) Employees shall use appropriate equipment or safety devices when working in the vicinity of overhead and underground service work provided by the employer in accordance with any training or instruction received in the use of the work equipment or device concerned.
§3.2(a) Employers shall evaluate each site or operation to determine if the hazards associated with overhead or underground services are present and the workplace shall be assessed using risk management practices as required by ADOSH-SF – Element 2.0 – Risk Management.
§3.2(b) Where overhead or underground service hazards are present, appropriate control measures shall be implemented by the employer for the control of those hazards. These control measures shall include obtaining NOC’s and Permit to Work clearances from the relevant service provider. Version 4.1 – 16th February 2026
§3.3(a) Employers shall ensure that detailed procedures are developed to deal with any emergency situations that may arise from overhead or underground services.
§3.3(b) Employers shall ensure that emergency procedures are developed in line with ADOSH- SF – Element 6 – Emergency Management.
§3.3(c) Emergency procedures shall be developed in-line with the specific hazards of the work as described in the risk assessment.
§3.3(d) Employers shall ensure appropriate communication of the emergency plan to all relevant persons.
§3.4.2(a) Employers shall ensure that site surveys are carried out onsite to determine the location of overhead lines within the vicinity of site. Before any work commences the Employer shall contact the service provider to obtain details on the size of the overhead lines and the restrictions that apply when working in their vicinity.
§3.4.2(c) Employers shall ensure that in the case where the overhead line cannot be isolated the control measures stipulated by the service provider are strictly followed.
§3.4.3(a) Employers shall prepare a detailed risk assessment for all works in the vicinity of overhead lines taking into account the information provided by the service provider. All personnel shall be briefed on the control measures to be adopted and the Employer shall ensure strict levels of supervision throughout the works.
§3.4.3(b)(ii) goalposts shall be erected on both sides of the overhead line to act both as gateways and height limits. The goalposts are generally made of wood or plastic and be marked with red and white paint or sticker tape;
§3.4.3(b)(iii) the height and position of such goalposts depends upon the voltage of the overhead line and the service provider commonly advises on these points. Where reasonably practicable there shall be a minimum of 6 meters between the top of goalposts and overhead lines;
§3.4.3(b)(iv) where reasonably practicable advance warning signs shall be erected at 250, 100, 50 and 25 meters on both sides of the overhead lines. The signs shall state the clearance limits;
§3.4.3(b)(v) plant or equipment that could extend beyond the clearance limit (goalpost height) shall strictly be prohibited from use in the area;
§3.4.3(b)(vi) cranes, excavators shall be fitted with a jib restrictor or other devices to prevent them extending beyond the clearance limit;
§3.4.3(b)(vii) a competent supervisor shall be present for the duration of the works under the lines; Version 4.1 – 16th February 2026
§3.4.3(b)(viii) danger notices shall be installed which give a clear indication of the working height and instructions given to plant drivers to lower crane jibs, to tip bodies of lorries, etc., and to drive carefully; and
§3.4.3(b)(ix) if any work takes place after dark, notices and cross bars shall be illuminated.
§3.4.3(c)(i) the Electrical Isolation Certificate (if applicable) and the Permit to Work shall state (in the “WORK TO BE COMPLETED” Section) that the High Voltage overhead line has been made safe so that work can take place near the Earthed conductors;
§3.4.3(c)(ii) the surface of any highway, street, or sidewalk where the work has been carried out shall be leveled, reinstated in good condition before any barriers and markers are removed;
§3.4.3(c)(iii) permanent road traffic signs and markings etc., shall be restored, erected, displayed etc, before the road traffic is returned to normal service; and
§3.4.3(c)(iv) all barriers, traffic cones, and other warning devices shall be promptly removed once work has been completed and approved by the relevant authorities.
§3.5.1(a) Employers shall ensure that prior to any excavation, piling or boring works being carried out all reasonably practicable control measures shall be taken to identify underground services. These control measures shall include but not limited to the use of cable / pipe detectors / locators, followed by manual excavation.
§3.5.1(b) Employers shall approach all excavation, direct piling or boring works with caution and assume the presence of underground services until such reasonably practicable control measures have been taken to demonstrate that the area is safe and free from underground services.
§3.5.2(b)(iv) all services found shall be considered live and in service and they shall be supported and protected from damage. Their location shall be marked up onsite drawings; and
§3.5.2(b)(v) if a service is damaged during works, no one shall go near the service, the service shall be considered live and operatives shall exit the area. The utility provider shall be contacted and informed of the damage and shall attend site to repair the damaged service.
§3.5.3(a) Employers shall ensure that all excavations are undertaken in accordance with ADOSH-SF – CoP 29.0 – Excavation.

OSHAD CoP 40.0 – False Work (Formwork)

§3.1.1(b)(vii) nominate a person to implement the control measures and to supervise the work at all times. This person shall be competent in the type of false-work erection needed for the particular project and experienced in the implementation of safe work control measures; and
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.1.3(a) Designers shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 20.0 – Safety in Design (Construction).
§3.2.1(b) Employers shall ensure prior to the construction of any false-work that a risk assessment is undertaken to ensure control measures are identified to prevent or minimise exposure to health and safety risks. Refer to ADOSH-SF– Element 2 – Risk Management.
§3.2.2(a) Employers shall ensure the planning for false-work erection is commenced at the initial design stage with designers taking into account the need for, and the practicality of, safe methods of working during false-work in accordance with the general requirements of ADOSH-SF – CoP 20.0 – Safety In Design (Construction).
§3.2.2(b)(ii) the effect of the false-work erection sequence on stability and where this is critical, the sequence shall be stipulated; and
§3.2.2(c)(ii) in the case of a bespoke design detailed loading calculations shall be prepared for the specific design of the false-work;
§3.2.2(c)(viii) any modification of the loading program after designing false-work shall only be carried out after consultation with the false-work designer and it is the responsibility of the site team to notify the designer of any changes.
§3.3.1(a)(i) erection of false-work shall not proceed unless all appropriate materials and equipment are readily available on site that it is reasonably practicable to be expected to be required for use during that working day;
§3.3.1(a)(ii) to ensure correct false-work erection control measure are followed, all persons in charge of erecting, inspection and checking activities shall receive copies of the following: 1. design drawings and specifications; 2. required standard details; and 3. checklists to ensure that all stages are executed appropriately.
§3.3.1(a)(iii) all materials and components to be used in the erection of false-work shall be inspected by a competent person prior to use to ensure they are fit for purpose and meet false-work design criteria;
§3.3.1(a)(iv) any timber to be used shall comply with the following: 1. type, grade, and size shall be in accordance with the design drawings and specifications; 2. no presence of defects, shakes, splits, winds, loose or large knots and crushed or damaged areas are allowed; and 3. no protruding nails or fixings from previous use are allowed.
§3.3.1(a)(v) where proprietary false-work systems are used, the manufacturer’s instructions shall be available on site and followed during the erection sequence;
§3.3.1(a)(vi) the bases of all upright supports used in false-work shall be positioned on a firm level surface (never directly onto sand or soil);
§3.3.1(a)(vii) during the erection of false-work appropriately boarded working platforms shall be provided to ensure work can be carried out safely, employees are not permitted to climb and work directly from false-work components;
§3.3.1(a)(viii) when primary and secondary bearing timbers are being placed, work shall be carried out from below the working level using an appropriately boarded working platform;
§3.3.1(a)(x) control measures in accordance with ADOSH-SF – CoP 23.0 – Working at Height shall be implemented when false-work decking is constructed.
§3.3.2(a)(ii) where manual handling of steel reinforcement is necessary employers shall ensure the requirements of ADOSH-SF – CoP 14.0 – Manual Handling and Ergonomics are complied with;
§3.3.2(a)(iv) bundles of steel reinforcement shall be placed in designated storage areas on the false-work deck in accordance with the engineer’s load calculations.
§3.3.3(a)(i) no concrete placing work shall take place until a competent engineer has inspected the false-work and signed the false-work off in accordance with the design drawing or specification;
§3.3.3(a)(ii) a ‘Permit to Load’ shall be issued by the employer clearly stating that the false- work is completed to a satisfactory level and meets the design requirements;
§3.3.3(a)(iii) immediately prior to the placement of concrete the employer shall carry out a final inspection of the false-work ensuring all components are secure and screw- jacks (where used) are tightly in place;
§3.3.3(a)(iv) concrete shall be placed progressively never allowing a large accumulation in one area where overloading could occur; and
§3.3.3(a)(v) all employees shall be made aware of the permit to load requirements and instructed not to place concrete until instructed by supervision.
§3.3.4(a)(i) prior to striking any false-work employers shall ensure that the concrete has reached its required design strength;
§3.3.4(a)(iv) all employees shall be made aware of the permit to strike requirements and instructed not to strike false-work until instructed by supervision;
§3.3.4(a)(v) during the striking of false-work an exclusion zone shall be established to prevent unauthorized access to the striking area;
§3.3.4(a)(vi) striking work shall be carried out in a controlled and progressive manner;
§3.3.4(a)(vii) timbers shall be de-nailed as work progresses; and
§3.3.4(a)(viii) timber sheets used to form concrete shall not be left in place once the false- work has been struck and shall be removed progressively with the false-work.

OSHAD CoP 41.0 – Steel Erection

§3.1.1(b)(iv) steel erection equipment shall be appropriately inspected;
§3.1.1(b)(vii) nominate a person to implement the operations and to supervise the work at all times. This person shall be competent in the type of steel erection needed for the particular project and experienced in the implementation of safe work procedures;
§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.2.1(a)(iii) this assessment shall consider the requirements of ADOSH-SF – CoP 23.0 – Working at Height;
§3.2.1(b) Employers shall ensure prior to the construction of any steel erection that a risk assessment is conducted to ensure control measures are identified to prevent or minimise exposure to health and safety risks. Refer to ADOSH-SF – Element 2 – Risk Management.
§3.2.2(b)(ii) the effect of the erection sequence on stability and where this is critical, the sequence shall be stipulated;
§3.2.2(b)(viii) designers and planners shall also consider demolition and disassembly requirements.
§3.2.2(c) Design specifications shall incorporate particular requirements and essential information for the scheme to be erected safely as planned.
§3.2.3(a)(iii) special requirements relating to the safe erection of the structure shall be highlighted at the pre-contract stage;
§3.2.3(a)(viii) cranes and lifting gear shall be selected and used in accordance with the requirements of ADOSH-SF– CoP 34.0 – Safe Use of Lifting Equipment and Lifting Accessories.
§3.3.2(a)(ii) good vehicular access to the hard standing to be provided and vehicle turning circles shall also be taken into account.
§3.3.3(a)(i) a sound foundation is provided for each steel column which shall be capable of accepting both a vertical load and also the additional horizontal thrust which is developed as soon as temporary props have been removed;
§3.3.3(a)(ii) the area around where the steel erection is to take place shall be clear of all materials and levelled as far as reasonably practicable;
§3.3.3(a)(iv) employees involved shall be briefed on the steel erection sequence, in particular understanding where temporary supports will be required to ensure stability of the structure during erection.
§3.4.1(a)(iv) that all fabricated units shall have a distinctive mark identical to the erection drawings, in order to ensure that structures are correctly assembled;
§3.4.1(a)(vi) appropriate ladders shall be available to ensure safe access on and off vehicles for persons unloading materials.
§3.4.2(a)(iii) when lifting steel members, they shall be slung by the use of flat slings in a conventional manner as detailed in a specifically prepared lifting plan;
§3.4.2(a)(iv) every lift shall be under the supervision of a trained and certified signaller/slinger;
§3.4.2(a)(v) prior to lifting each steel member into position. the load shall be raised slightly off the ground and checked for balance and stability;
§3.4.2(a)(vi) structural steel members shall not be released from lifting equipment until they have been secured and braced in accordance with the designers specification;
§3.4.2(a)(viii) lifting accessories shall be inspected for signs of damage or wear by the signaller/slinger at the start of each shift. Damaged or worn lifting accessories shall immediately be removed from service.
§3.5(a)(ii) on ground which is capable of withstanding loads imposed by the stored materials and plant used in the area and investigation shall include a check for the presence of underground services in order to prevent damage from imposed loads;
§3.6(a)(i) materials shall be stacked so as to ensure there is little risk of collapse or sliding;
§3.6(a)(ii) timbers, battens and wedges shall be provided for resting material stacks on and preventing uncontrolled material movements;
§3.6(a)(iii) safe access for slinging purposes shall be provided;
§3.6(a)(iv) employees shall be briefed on the safe system of work when moving materials from storage areas;
§3.6(a)(v) particular care shall be taken when breaking steel banding used to secure materials on pallets;
§3.6(a)(vi) appropriate space shall be provided around material stacks to allow for the safe movement of employees involved with moving materials;
§3.6(a)(vii) steel members shall be placed on wooden blocks to ensure safe slinging; and
§3.6(a)(viii) materials on pallets shall be stacked no more than 3 pallets high or as per the supplier’s recommendations.

OSHAD CoP 42.0 – Pre Cast Construction

§3.1.2(a) In the case of the Building and Construction Sector, Principal Contractors shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 53.0 – OSH Management during Construction Work.
§3.1.4(a) Designers shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – CoP 20.0 – Safety in Design (Construction).
§3.1.4(b)(i) the structural design shall take into account the particular requirements of pre- cast concrete structures to ensure that the pre-cast concrete elements can be erected safely, for example: design in fall protection tie off points;
§3.2.2(a)(ii) the proposed sequence of work and the complete construction and erection sequences shall be planned before the pre-cast concrete elements are fabricated;
§3.2.3(a) Employers shall ensure prior to the undertaking tilt-up and pre-cast concrete work a risk assessment be conducted for the selection of appropriate control measures in accordance with ADOSH-SF– Element 2 – Risk Management.
§3.2.3(b)(i) hazard identification and risk assessment shall be considered at each stage of the pre-cast concrete element construction work, including: 1. design; 2. prefabrication; 3. handling, storage and transport; 4. erection and temporary bracing; 5. fixing into final structure; 6. brace removal; and 7. modification and/or demolition.
§3.2.4(a)(iii) special requirements relating to the safe erection of the structure shall be highlighted at the pre-contract stage;
§3.2.4(a)(vii) cranes and lifting gear shall be selected and used in accordance with the requirements of ADOSH-SF – CoP 34.0 – Safe Use of Lifting Equipment and Lifting Accessories.
§3.3.1(a) Employers shall ensure that where proprietary systems for tilt-up or pre-cast concrete construction are used the manufacturer’s specifications and erection procedures are to be available on site and briefed to the erection crew.
§3.3.1(b) Employers shall ensure all components used on site, within a particular system, shall be compatible and different proprietary components shall not be mixed without confirmation of compatibility from the supplier and the designer.
§3.3.2(a) Employers shall ensure that the structural design drawings are prepared by an engineer which details all the structural design considerations including details of the base requirements for the final structure.
§3.3.2(b) Employers shall ensure the structural design drawings, including the approval of any proposed proprietary or manufactured inserts and fixings, are signed off by a competent engineer.
§3.3.3(a) Employers shall ensure a marking plan (layout plan) is prepared by the shop detailer which shall show the location of each pre-cast concrete element in the final structure along with the erection/assembly sequence.
§3.4.2(a)(iii) when fixed length multi-legged slings are to be used for lifting pre-cast concrete elements, any two of the lifting inserts shall be capable of supporting the total load.
§3.4.3(a)(ii) when selecting lifting inserts, consideration is given to the suitability of the component for the task to be undertaken and this information shall be included in the shop drawings;
§3.4.4(a)(i) cast-in fixings such as threaded inserts, weld plates or brackets are to be designed and specified by an engineer and shall be installed as per the manufacturer’s recommendations for proprietary items;
§3.4.4(a)(ii) where reasonably practicable, to minimise the chance of error, fixings shall be standardised for all pre-cast concrete elements on an individual project;
§3.4.4(a)(iii) where permanent fixings or connections are also intended for temporary use during construction, the erector shall verify that such use will not compromise their long-term performance; and
§3.4.4(a)(iv) impact driven fixings, including explosive charge driven fixings, shall not be used unless confirmation is received from the engineer that this method of fixing is acceptable.
§3.4.5(a) Employers shall ensure the wind loading is calculated on pre-cast concrete elements and take into consideration the variances depending on the size of the elements, wind speed and wind direction.
§3.5.3(a)(ii) written procedures, including a risk assessment of these procedures, for setting up and dismantling the crane and for the lifting method shall be used;
§3.5.3(b) Employers shall ensure documentation relating to the selection, erection and dismantling of a crane used during concrete construction work is retained by the person with control of the construction project until completion of the construction project.
§3.5.4(b) Employers shall ensure that at the entrance of the construction site, the transporter is provided with specific information relating to the site roads and any hazards that may be present which could affect the safe transportation of the load.
§3.5.5(a) Employers involved with the transportation of pre-cast concrete elements shall ensure the following;
§3.5.5(a)(iv) when unloading, individual pre-cast concrete elements shall not be released until the crane has taken the initial load of that element; and
§3.5.5(a)(v) the location of lifting inserts on pre-cast concrete elements is checked to ensure they are compatible with the lifting system to be used and lifting inserts shall be clearly identified to assist in the loading and unloading stages.
§3.5.6(a)(i) the frames used to support pre-cast concrete elements during transportation shall be designed to withstand the loads and forces which may act on the components during loading, transportation and unloading; and
§3.5.6(a)(ii) where a frame system is not an integral part of the transport vehicle or trailer, it shall be appropriately secured and be capable of withstanding any forces applied during loading, transportation and unloading.
§3.6.1(a) Before erecting pre-cast concrete elements, the employer shall plan the construction and erection sequences. The erection sequence of panels shall be specified on the shop drawings and modified for each project as required.
§3.6.2(c) Employers shall ensure the stability of the structure is monitored and maintained during the erection phase.

OSHAD CoP 43.0 – Temporary Structures

§3.1.1(b)(i) temporary structures shall be fit for purpose and meet requirements of the latest edition of UAE Fire and Life Safety Code;
§3.1.1(b)(ii) where temporary structures are to be used for public gatherings or functions a detailed public safety risk assessment shall be undertaken;
§3.1.1(b)(iii) specific emergency arrangements shall be developed to deal with the emergency evacuation of temporary structures; and
§3.1.2(b)(i) employees shall follow all instruction and training they receive on erecting and working in temporary structures; and
§3.1.2(b)(ii) employees shall report any activity or defect relating to temporary structures which they believe is reasonably foreseeable to endanger their safety or the safety of another person.
§3.2(a) Employers shall evaluate the need for temporary structures and the risks associated with their use using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.2(b)(ii) an assessment of the various risks is undertaken and systems of work which are safe to both employees and the public shall be established;
§3.3.1(a) Employers shall ensure that portable buildings are fit for purpose and comply with appropriate fire and electrical safety regulations in the Emirate of Abu Dhabi.
§3.3.1(b)(i) the positioning of portable buildings on site shall allow for safe access and egress for persons using the portable building;
§3.3.1(b)(ii) a level concrete base shall be provided for each portable building and the gap between the bottom of the building and the ground shall be filled to prevent the accumulation of combustible waste materials under the building;
§3.3.1(b)(iii) where multiple (2 or more) portable buildings are used a full emergency plan shall be developed including a fully integrated fire alarm system;
§3.3.1(b)(iv) fire detection equipment and firefighting equipment shall be provided in each portable building in accordance with the latest edition of UAE Fire and Life Safety Code and ADOSH-SF– Element 6 – Emergency Management;
§3.3.1(b)(v) spacing between portable buildings shall be in accordance with the latest edition of UAE Fire and Life Safety Code;
§3.3.1(b)(vi) where multiple portable buildings are used access between buildings shall be maintained with footpaths and walkways. Segregation shall be provided between pedestrians and vehicles in accordance with ADOSH-SF – CoP 44.0 – Traffic Management and Logistics; and
§3.3.1(b)(vii) appropriate steps along with a handrail shall be provided at the entrance point and emergency exit of every portable building.
§3.3.2(a) Employers shall ensure that electrical installations to every portable building are made by a competent electrician in accordance with ADOSH-SF – CoP 15.0 – Electrical Safety.
§3.3.2(b) Employers shall test the electrical distribution board and associated cables, wall sockets and other fixed electrical installations in portable buildings every six (6) months.
§3.3.3(a) Employers shall ensure that the requirements of ADOSH-SF – CoP 34.0 – Safe Use of Lifting Equipment and Lifting Accessories are complied with when lifting portable buildings.
§3.3.3(b) Employers shall ensure that the manufacturer’s recommendations are followed for lifting proprietary portable buildings.
§3.3.3(c) Employers shall under no circumstances lift portable buildings unless the lifting points have been certified following an inspection and test by an approved third-party engineer.
§3.3.4(a) Employers shall ensure that where portable buildings are stacked a competent engineer shall check all loading to ensure the safety of the building.
§3.3.4(b) Employers shall provide appropriate metal stairs to access the first-floor level of portable buildings. The stairs shall be provided with a fixed handrail and landing platforms shall be fitted with toe boards in accordance with ADOSH-SF – CoP 23.0 – Working at Height.
§3.3.4(c) At every location where portable buildings are stacked the upper levels shall have a means of exit in addition to the entrance normally used.
§3.3.4(d) Where portable buildings are stacked the roof of the lower building and the floor of the upper building shall be fire rated in accordance with the Civil Defence requirements (UAE Fire and Life Safety Code).
§3.4.1(a)(iii) designated allocation for parking of vehicles; this shall include access routes for emergency vehicles;
§3.4.1(a)(iv) fire safety aspects shall be taken into account for the material used to build the temporary structure. The material shall be flame retardant to a recognized international standard such as NFPA;
§3.4.3(a)(i) tents, canopies, or membrane structures shall not be located within 6 meters of plot lines, buildings, other tents, parked vehicles or internal combustion engines. For the purpose of determining required distances, support ropes and guy wires shall be considered as part of the tent or canopy;
§3.4.3(a)(ii) a minimum of 2 exits shall be provided and each exit shall be of minimum 2 meters wide irrespective of occupant load. The exit capacity is based on a maximum of 120 persons per meter width of exit;
§3.4.3(a)(iii) the maximum travel distance from any point within the tent to the nearest exit at the external edge of the tent shall not exceed 30 meters;
§3.4.3(a)(iv) any row of stalls inside a tent shall not exceed 15 meters in length;

OSHAD CoP 44.0 – Traffic Management and Logistics

§3.1.1(a) Employers shall undertake their roles and responsibilities in accordance with the general requirements of ADOSH-SF – Element 01 – Roles, Responsibilities and Self- Regulation Section 3.2.5.
§3.1.1(b)(i) site traffic management shall be appropriately planned, organized and supervised;
§3.1.1(b)(ii) pedestrian and vehicles routes shall be segregated so far as is reasonably practicable;
§3.1.1(b)(iii) pedestrian and vehicle routes shall be clearly marked with signs and barriers;
§3.1.1(b)(iv) separate site entrances and exits shall be provided for both vehicles and pedestrians;
§3.1.1(b)(v) appropriate speed limits shall be enforced for the facility, taking into account pedestrian movements and the risks from the operations being undertaken.
§3.1.1(b)(vi) visitor vehicles movements shall be managed in an appropriate manner for the facility. At a minimum traffic shall be stopped at the site entrance and drivers briefed by a competent person on the site traffic management arrangements;
§3.1.1(b)(vii) all arrangements for site traffic management and logistics shall be regularly reviewed and updated where deemed necessary; and
§3.1.2(b)(i) employees shall follow all instruction and training they receive on site traffic management and logistics; and
§3.1.2(b)(ii) employees shall report any activity or defect relating to site traffic management or logistics which they believe is reasonably foreseeable to endanger their safety or the safety of another person.
§3.2(a) Employers shall evaluate each site or operation to determine if site traffic management or logistic hazards are present and risks shall be assessed using risk management practices as required by ADOSH-SF – Element 2 – Risk Management.
§3.2(b)(i) an assessment of the various risks is undertaken and systems of work which are safe to both employees and the public shall be established;
§3.3.1(a)(ii) road construction and surface quality for traffic routes shall be appropriate for the vehicle types that will use them;
§3.3.1(a)(iii) consideration shall be given to vehicle access route widths and the turning radius of bends to ensure clear access for emergency vehicles;
§3.3.1(a)(iv) appropriate lighting for roads and pedestrian walkways shall be provided;
§3.3.1(a)(v) all vehicles including contractor and visitor vehicles shall be subject to the site rules for vehicles;
§3.3.1(a)(vi) arrangements shall be made to brief contractor’s and visitor’s drivers and operators on the safety requirements of the site traffic routes;
§3.3.1(a)(vii) parking area’s shall be incorporated away from operational requirements;
§3.3.1(a)(viii) the design of traffic routes shall be in a manner that avoids blind-spots and tight bends;
§3.3.1(a)(ix) traffic routes shall be segregated from pedestrian routes wherever reasonably practicable; and
§3.3.1(a)(x) engineering control measures shall be given priority over administrative controls when planning traffic management systems.
§3.3.2(a) Employers shall ensure that vehicle traffic routes are appropriate and wide enough for the type of vehicle using them. Where two-way traffic is unavoidable the width of the traffic route shall be wide enough to allow vehicles to pass safely without risk of collision or striking with the other vehicle.
§3.3.2(b) Employers shall ensure that access for emergency vehicles is maintained at all times. Where routes are blocked or obstructed temporarily due to site activities, alternative arrangements shall be in place for emergency vehicle access.
§3.3.2(c)(i) signage shall be provided to clearly indicate the traffic route, direction of travel and any specific instructions that the driver or operator may need to know;
§3.3.2(c)(ii) speed limits shall be determined and appropriate signage shall be displayed at frequent intervals displaying the maximum speed limit. The risk assessment process shall be followed to assess each site specific requirements;
§3.3.2(c)(iii) where there is a public interface at the site entrance and/or exit warning signs and traffic control measures shall be provided. In most cases this will involve the use of traffic marshals to direct and oversee traffic arrangements and public safety;
§3.3.2(c)(iv) signage shall be checked regularly and maintained so that it can be easily read;
§3.3.2(c)(v) multi-language signs shall be provided in appropriate languages of the drivers or operators;
§3.3.2(c)(vi) traffic control measures shall be provided at junctions, pedestrian crossing points or other potentially dangerous areas;
§3.3.2(c)(vii) arrangements shall be made to check the safe use of traffic routes including: 1. vehicle speed; 2. direction of travel; 3. safe driving practices; 4. compliance with passing/overtaking rules; and 5. adherence to warning signs and traffic signals.

OSHAD CoP 49.0 – Compressed Gases and Air

§3.1.1(b) Employers shall be responsible for performing a risk assessment in accordance with ADOSH-SF – Element 2 – Risk Management to determine the risks associated with compressed gases and to identify control measures and safe work practices required to reduce employee’s exposures to compressed gases.
§3.1.1(c) Employers shall implement the Occupational Health and Safety hierarchy of controls, ADOSH-SF – Element 2 – Risk Management, when developing control measures to remove or reduce employee exposure to hazards associated with exposure to compressed gases.
§3.1.1(d) Employers shall ensure that protective equipment or other control measures shall be used to keep the exposure of employees to compressed gases and hazardous materials/chemicals within limits prescribed by applicable federal and local exposure standards.
§3.1.1(e) Employers shall develop and implement an inspection, testing and preventative maintenance plan to ensure compressed gas systems are safe and working efficiently and according to manufacture specifications and applicable legal requirements.
§3.1.1(f) Employers shall ensure compressed gases systems are tested and inspected regularly (at a minimum annually) to ensure the system work in accordance with manufactures specifications.
§3.1.1(g) Employers shall monitor the use of compressed gases systems to ensure employees are using compressed gases appropriately.
§3.1.2(b) Employees shall report any activity or defect relating to compressed gases which they believe is reasonably foreseeable to endanger their safety or that of another person.
§3.1.2(c) Employees shall comply with safe work practices and standard operating procedures.
§3.1.2(d) Employees shall use appropriate equipment or safety devices provided by the employer in accordance with any training or instruction received in the use of the work equipment or device concerned.
§3.1.2(e) Employees shall not perform any task requiring training until they have received the required training and it is documented.
§3.1.2(f) Employees shall not operate any piece of equipment that they are not familiar with, competent to operate and/or appropriately trained on its use.
§3.3(b)(i) pipes, hoses, and fittings shall display the rating of the maximum pressure of the compressor. Compressed air pipelines shall be identified and tested to maximum working pressure;
§3.3(b)(ii) under no circumstances shall the pressure of the compressed air exceed the maximum working pressure of any of the components in use;
§3.3(b)(iii) couplings shall have safety clips fitted to them to prevent inadvertent uncoupling when under pressure – makeshift tie-wire shall not be used;
§3.3(b)(v) the setting of safety valves or reducing valves shall only be adjusted by a competent person;
§3.3(b)(vi) air supply shutoff valves shall be located, as near as reasonably practicable, at the point-of-operation;
§3.3(b)(vii) air hoses shall be kept free of grease and oil to reduce the possibility of deterioration;
§3.3(b)(viii) hoses shall not be located across floors or aisles where they are liable to cause personnel to trip and fall. When reasonably practicable, air supply hoses shall be suspended overhead, or otherwise located to afford efficient access and protection against damage;
§3.3(b)(ix) hose ends shall be secured to prevent whipping if an accidental cut or break occurs;
§3.3(b)(x) pneumatic impact tools, such as riveting guns, shall never be pointed at a person;
§3.3(b)(xi) before pneumatic tools are disconnected (unless it has quick disconnect plugs), the air supply shall be turned off at the control valve and the tool bled;
§3.3(b)(xii) compressed air shall not be used under any circumstances to clean dirt and dust from clothing or off a person’ s skin;
§3.3(b)(xiii) air used for cleaning shall be regulated to 15 psi unless equipped with diffuser nozzles to provide lesser pressure;
§3.3(b)(xiv) static electricity may be generated through the use of pneumatic tools. This type of equipment shall be grounded or bonded if it is used where fuel, flammable vapours or explosive atmospheres are present;
§3.3(b)(xvi) reduction of air pressure for cleaning can be done with nozzles and tips designed for this purpose. Employees shall not remove, damage, cover (e.g. tape), replace or in any way alter the equipment provided for this purpose. Nozzles that have been altered or "home-made" and shall not be used;
§3.3(b)(xvii) goggles, face shields or other eye and hearing protection shall be worn by personnel using compressed air for cleaning equipment, in compliance with ADOSH-SF – CoP 2.0 – Personal Protective Equipment; and
§3.3(b)(xviii) all defects shall be immediately reported to the employer and the use of the defective equipment shall be ceased.
§3.3(c) The handling, storage, utilization, and inspection of all compressed gases in cylinders, portable tanks, rail tank-cars, or motor vehicle cargo tanks shall be in accordance with current requirements of the Emirates Authority for Standardization and Metrology (ESMA) while recognizing Section 3.10 requirements regarding inspection.
§3.4(c) Where a gas compressor pressure-relieving safety device discharges into the atmosphere, the discharge outlet shall be located outside of the compressor building and if it discharges adjacent to the building, it shall have the discharge outlet located above the compressor building eaves.
§3.4(d) Where hazardous quantities of liquid may be present in the incoming gas to compressors, an inlet scrubber shall be provided and a device installed thereon to give either audible warning or shut down the compressors in case the liquid in the scrubber exceeds a predetermined level.

OSHAD CoP 53.0 – OSH Management During Construction Work

§3.1.5(b) The subcontractor shall report to and be managed by the principal contractor.
§3.2(a) If “Construction Work” is to be undertaken the Developer / Client shall obtain the relevant approval / permit / license / no objection from the Building and Construction Sector Regulatory Authority (SRA).
§3.3.2(b) If the developer / client is an individual (eg. building a personal villa, very small individual building project), they cannot be expected to fulfil all obligations of the developer / client. The consultant shall provide appropriate mechanisms to ensure the appointment of principal contractor process is implemented.
§3.3.5(d) Develop, implement and maintain a project risk register that incorporates all known risks, hazards and impacts from the project. The principal contractor shall also ensure that risk assessments and method statements developed for the project are appropriate, including those developed by sub-contractors and other persons working on the project.
§3.3.5(e) Notify relevant stakeholders of any matter of which the principal contractor is aware of, or as far as reasonably practicable shall be aware of, that may affect the capacity of that stakeholder to comply with their obligations.
§3.5(a) Demolition / decommissioning work is considered a high-risk activity and as such specific consideration shall be given to these risks prior to any demolition / decommission works commencing.
§3.5(b)(ii) the demolition / decommissioning plan shall be reviewed and approved by the Building and Construction Sector Regulatory Authority and the relevant SRA.
§3.6(b)(i) all OSH incidents at the work site shall be reported to the principal contractor; and

Official sources

General reference only, not legal advice. Confirm current authority, client and consultant requirements before relying on this list. Where more than one code applies, follow the strongest applicable code (the most protective requirement) and check the current official text.