TASK RISK ASSESSMENT (MASTER)

TASK RISK ASSESSMENT (MASTER)

1.0.WORKPLACE/ACTIVITY/PROCESS/EQUIPMENT/MATERIALS

1.1. Site Surveying and Layout

1.2. Mobilization/Inspection of Heavy Equipment at Site

1.3. Excavation

1.4. Confined Space

1.5. Manual Handling

1.6. Bricks Work

1.7. Shuttering activity

1.8. Steel fixing

1.9. Concrete Work

1.10. Concrete Pouring

1.11. Plaster Work

1.12. Drilling

1.13. Backfilling

1.14. Work at height

1.15. Hot Work (Welding, Cutting & Grinding)

1.16. Cylinder storage & handling 

1.17. Erection/dismantling of scaffolding

1.18. Heavy/light vehicles at the site

1.19. Electrical insulation & use

1.20. During handling of chemicals, paints & protective coatings

1.21. Waste Management

1.22. Emergency Evacuation

1.23. Crane-lifting operations

1.24. House Keeping

2.0. HAZARDS

2.1. Musculoskeletal disorders, limb injuries, cuts, abrasion, and back pain.

2.2. Damage to health from the adverse environment (Hot & Harsh ambient conditions)

2.3. Non-compliance with statutory requirements (3rd Party Inspection)

2.4. Incompetent Operator

2.5. Inadequate inspection and maintenance of equipment

2.6. Injuries to workers due to fall of material. Property losses due to improper use of machinery.

2.7. Electric shocks to the machine operator/worker, property damaged.

2.8. Collapse of excavation

2.9. Dispersion of dust Workers working inside the trench

2.10. Manual handling of tools and material

2.11. Workers, Equipment, and vehicles falling into the excavation

2.12. Oxygen deficiency Enriched oxygen Giddiness

2.13. Accumulation of Harmful gases

2.14. Slip, trip & fall.

2.15. Lack of Lighting

2.16. High stress

2.17. Fumes generation during welding & applying of chemicals.

2.18. Dust generation.

2.19. Ergonomics hazard

2.20. Slip, Trip & Falls of person

2.21. Improper erection, overloading, or poor-quality materials can lead to formwork collapse.

2.22. Workers could receive hand injuries from the sharp edges of the steel bar.

2.23. Struck by the wheel of the mixing machine.

2.24. Breaking of the wheel.

2.25. Poor electrical connection.

2.26. Direct contact with the mixture

2.27. Concrete mixture can damage the skin

2.28. Fall hazard from scaffolding while plastering

2.29. The mixture can be in direct contact with the eyes.

2.30. Activity may cause Injury (especially hand and feet) due to exposure to rotating /sharp parts of drilling equipment

2.31. Dust generation

2.32. Noise

2.33. Careless Operation of the Compactor

2.34. Spillage of fuel

2.35. Vibration

2.36.  Fall equipment, fall of person Property damage Personnel injury Fire

2.37. Flying object

2.38. Splatters during the Grinding, brazing, soldering, cutting, and welding operations.

2.39. Throwing hot welding rods & Metals.

2.40. Fire & Explosion

2.41. Slip, trip & Fall of Persons, tools & materials from height

2.42. Collisions of Machinery

2.43. Improper Parking

2.44. Breakdown of machinery on the way

2.45. Heavy lifting

2.46. Improper placement of the crane

2.47. Damage of sling overturn or collapse of crane

2.48. Load drop

2.49. Working beyond SWL

2.50. Fall of the object, trailer oil leakages, exhaust of engines, struck by, trailer/wheel borrow tripping, chain pulley failure, hydraulic failure

2.51. Personal injury

2.52. Property damage

2.53. The spark was produced due to electrical connections overloading, loose wire connection, damaged wire/cable sheath/connectors, any malfunction

2.54. Chronic/ acute effects on health Skin irritation eye irritation chemical spillages Fire

2.55. Unwanted material scattered near to the job

2.56. Improper excess soil management

2.57. Fire, serious illness, Security incidents Gas leakages

2.58. Overloading of the material

2.59. Movement of workers underneath the crane boom radius

2.60. Scattered raw materials, tools, and construction materials at the site.

3.0. CONTROLS 

3.1. Use of manual handling aid to avoid personal injuries and health issues.

3.2. Use of suitable PPEs to avoid minor injuries.

3.3. Training about using hand tools and information about safe systems of work.

3.4. Inspection of hand tools before use.

3.5. Provide heat shelters at the site, for the workers where they can rest and relax.

3.6. Provision of cold drinking water at the site.

3.7. Make sure to use a work umbrella

3.8. Make sure to use drinking water to keep the workforce hydrated.

3.9. Take frequent breaks.

3.10. Job rotation technique shall be adopted.

3.11. Make sure to use evaporative cooling towels during work.

3.12. Lone working is not allowed.

3.13. Activity shall be suspended during rain or dust storms.

3.14. All equipment must be inspected and certified by a 3rd party.

3.15. The operator must carry out daily equipment inspection

3.16. The equipment to be used shall be in good condition

3.17. The equipment must be suitable to perform the task

3.18. All operators must be trained in inspecting equipment using the checklist

3.19. All equipment must be inspected regularly using checklists by the operator.

3.20. All drivers and operators shall undergo Defensive Driving Safety Training.

3.21. Daily toolbox talk must be conducted before any work commences.

3.22. Equipment Operator shall be oriented on properly using and filling out the checklist.

3.23. An equipment inspection checklist shall be provided and conducted daily.

3.24. The Supervising Engineer and Safety Officer shall ensure the inspection is carried out thoroughly.

3.25. Restrict the use of machinery by competent persons only to avoid any property damage.

3.26. Movement of workers within the radius of the excavator must be stopped.

3.27. For safe use and manoeuvring of machinery signaler must be provided.

3.28. The operator of the excavator must be

3.29. Trained, competent, and authorized to operate the required equipment.

3.30. A layout plan of underground services must be obtained from the client.

3.31. Workers must be briefed about the location of underground services.

3.32. Excavation must be planned by a competent person to avoid any accidental contact.

3.33. Inspection of excavation before the start of work by a competent person.

3.34. Trench protection techniques i.e., sloping, benching and shielding be used to avoid collapse.

3.35. Lighting arrangements be made.

3.36. Water sprinkling at regular intervals to settle down dust particles.

3.37. Provision of PPEs i.e. face masks to reduce inhalation of dust by the workers.

3.38. Toolbox talk must be conducted to inform workers about the hazards they are going to face working in the trench.

3.39. No worker should be allowed to work more than 45 minutes inside the trench.

3.40. Manual lifting aids must be provided to avoid personal injuries.

3.41. Work must be carried out by a competent person only.

3.42. Edge protection i.e. hard barricading highly visible from a distance must be installed and for night time adequate

3.43. Adequate lighting arrangements must be made for the nighttime visibility of the trench.

3.44. No vehicles will be allowed closer than 2 meters from the excavation edge.

3.45. Ensure a permit-to-work system for confined space entry is implemented before

3.46. Air Educators (one for supply & one for Exhaust) Ensure all incoming lines are isolated before the entry of personnel.

3.47. Ensure confined space entry & exit system followed by all concerned. Ensure proper ventilation is maintained.

3.48. No obstruction at entry & exist

3.49. Proper entry & exit are to be provided & maintained all the time. Proper Lighting should be provided.

3.50. The crew shall take frequent brakes

3.51. All toxic fumes & heavy dust must be removed by mechanical ventilation. Use proper PPE.

3.52. Competent supervision is to be provided for the entire work. Before entry, all tools & equipment are to be inspected by a Competent person. Separate toolbox talks should be conducted before the start of work.

3.53. Use facemask.

3.54. Correct manual handling technique to be used.

3.55. Mechanical aid or partner’s help shall be sought if the load to be lifted exceeds 25 kg.

3.56. Bricks or cement bag stacks shall not be done above a man's waist height.

3.57. Wheelbarrows and trolleys shall be used to shift material.

3.58. Adopt job rotation techniques.

3.59. Where possible manual handling will be avoided and mechanical aid will be used

3.60. Toolbox talk with work party

3.61. Close monitoring & supervision

3.62. Adequate access should be provided for movement of people & shifting of material

3.63. Adequate working platform to be used when the person working below 1.8 m. Where the person wants to work more than 1.8 m standard scaffolding is to be used.

3.64. Mason is not authorized to modify any part of the scaffolding unless he has been certified by a third party for alteration of the scaffold.

3.65. Mason must use appropriate PPEs like Helmet, safety shoes, Goggles, Safety Harness, dust mask & jackets

3.66. The shock absorber safety Harness anchorage point should be above the worker's head & at a height not less than 5 m from the ground. Ensure the anchoring point withstands a force not less than 2275 kg (5000 pounds)

3.67. Competent carpenter

3.68. Housekeeping should be done regularly to avoid debris, nails, and fire hazards.

3.69. PPEs must be provided according to the Nature of the job

3.70. Workers must be provided gloves to avoid any injury.

3.71. Toolbox talk must be conducted to inform workers about the safe handling of steel bars.

3.72. All the mixing materials shall be used with a wheel guard.

3.73. Check to expiration date of the mixing wheel and use the approved product of the wheel.

3.74. Use gloves while pouring concrete manually.

3.75. Use scaffolding according to safety protocols.

3.76. Use gloves and goggles while plastering the wall.

3.77. Use scaffolding as per formwork protocols for concrete pouring.

3.78. Use appropriate PPE glasses and gloves

3.89. Proper coupling and guarding of drilling tools/machines

3.90. Provision of adequate PPEs as and when required during drilling into any material,

3.91. To ensure the use of PPE during the backfilling.

3.92. Sprinkle the water where required

3.93. Checked with the mechanic if need any kind of rectification to fix it On the other hand use an earmuff or earplug acceding to the Frequency of the nose

3.94. Only experienced & Trained personnel to be engaged for operating of roller compactor.

3.95. Adequate supervision is to be provided for all

3.96. Adequate lighting to be provided for all

3.97. No oil & fuel leaks in the Roller & compactor & it should be inspected before starting.

3.98. If the compactor generates much vibration don’t use it.

3.99. Make rotation of operators, a worker should not operate the compactor more than 8 hours in a day & not more than 2 weak in a month

3.100. Personnel fitness

3.101. Working at height training

3.102. Hazarded awareness sessions with contractor staff

3.103. Securing of tools when working at height

3.104. Proper inspection of scaffolding by contractor authorizes personal

3.105. Inspection tags on certified scaffolding tag

3.106. Use complete PPEs

3.107. Never walk below suspended load Exit and entry should be clear Close supervision

3.108. Working at height awareness session should be conducted by HSE staff

3.109. Hot works permit system to be implemented effectively. Adequate & Appropriate Fire Extinguisher to be provided. Fire warden/Marshals should be available at the site.

3.110. Personals to be aware of fire hazards and welders must use appropriate PPE.

3.111. Fire blanket to be provided during the hot works.

3.112. All Flammable materials are to be kept away from the hot work operations before the start of work.

3.113. All hot waste rods & metals should be stored in the designated area.

3.114. Store all cylinders in a shaded area.

3.115. No smoking signs are to be posted.

3.116. Hot works should not be carried out near the cylinder storage area. Don't hit acetylene cylinders.

3.117. Ensure valve protection cap is available in the cylinder during storage & shifting

3.118. Client-approved third-party certified people only to be allowed to erect & inspect the scaffolding. Good materials to be used wooden boards, clamps, etc.]. Platforms should always be kept clear Hand rails height should be - 95 to 115 cm, Midrails – 47 cm & Toe boards - 15 cm. Secure tools properly to avoid falling. Scaffolding works should be ceased in wet conditions during the rain & Heavy fog. Safety harness to be used while erecting & dismantling the scaffolding. All ladders should be tied properly & minimum of 1 m height to be extended from the working platform. The ladder slope should be 4 m (vertical) &1m (Horizontal) to be maintained

3.119. Keep a safe distance between moving machinery. Valid License holder & experienced driver. Follow the speed limit.

3.120. Use of seat belt.

3.121. All vehicles should be parked in designated parking areas.

3.122. All machinery should be checked by a competent person before travelling.

3.123. Rigging study of heavy loads. Pre lift checklist

3.124. Valid third-party certificates of crane and operator

3.125. Competent rigging supervisor.

3.126. No person will be allowed under suspended load. Proper use of tag lines to control the load.

3.127. Permit to work should be followed and JSA should be prepared for heavy lift.

3.128. Training of the workforce,

3.129. Signage and posting

3.130. Access should be prepared

3.131. Heavy equipment is to be kept at an agreed safe distance from the trench

3.132. Skilled manpower

3.133. No excavation during rain

3.132. Industrial electrical sockets & cables are to be used for all

3.135. Electrical connections & installations.

3.127. Proper earthling is to be done for all electrical Generators, DBs, etc.

3.128. ELCB is to be provided for all Main DBs & Sub-Dbs. Only a competent electrician be engaged for all electrical Installation.

3.129. Periodical inspection is to be done for all Electrical portable equipment, cables, connectors, and fittings by a competent person.

3.130. Toolbox talk shall be carried out before the application of coating work & ensure everyone aware of emergencies.

3.131. Ensure MSDS of all chemicals should be available at the site and explained to the workforce.

3.132. Use proper PPEs as per MSDS requirement of that chemical like rubber gloves, canister mask, etc.

3.133. Plastic covers are to be used close to the wall & to avoid the spillages of protective coatings on the land surface.

3.134. Properly stack the used paint/chemicals canes and dispose of them as per HSE Waste Management Procedure.

3.135. In case of personnel injury medical treatment is to be given.

3.136. Avoid direct contact with hand and body & where required to use disposable coveralls

3.137. In case of spillage wash with plenty of water. Certified first aiders should be present during working

3.138. Hours. Adequate Firefighting equipment & Fire marshals are available at the site. Bund wall/ spill tray shall be constructed to avoid chemical spillages. Incompatible chemicals should not be stored altogether.

3.139. Drinking water bottles should not be used for storage of chemicals. Ensure proper labels available at all containers.

3.140. Ensure minimum chemicals are stored at the site.

3.141. Storage should be properly done as per chemicals nature & Based on manufacturer instructions.

3.142. Working hours are to be followed as per the Pak Labour laws

3.143. Storage of material in proper place & not to obstruct anyone.

3.144. All waste materials must be cleared from the site as per the waste management procedure of the client/ company

3.145. All activities shall be stopped in case of emergency and made safe.

3.146. All permits will be canceled in case of emergency

3.147. The contractor site supervisor should ensure the proper evacuation

3.148. Contractor staff must be cleared about Company ERP

3.149. Restrict the use of cranes to a competent operator only.

3.150. A lifting plan must be made by a competent person before the start of the lifting operation

3.151. A competent supervisor must observe closely the whole operation to ensure the safe execution of the work.

3.152. A competent signaler must be provided for the safe maneuverer of the crane

3.153. Movement of workers underneath the crane boom radius

3.154. The area around the radius of the boom of the crane must be barricaded to restrict workers' movement.

3.155. Attention should be paid to the maintenance of adequate housekeeping before the start of work at the site.

3.156. Construction material must be stacked in a proper order.

3.157. Access ways for workers and vehicles must be kept clear and no material should be stored there.

3.158. Cleanliness of the site must be maintained to avoid the risk of bad health for workers

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