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Ref. No.: GPL F HS 02Date: 10/20/2020
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Rev.No.: 00Page no.01 of 01GPL/HIRA/31
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Hazard Identification & Risk Assessment Format
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Activity: Block work
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Sr. No.ActivityHazardIssues (Internal/External)Risk ( Probable Outcome) Existing Control Legal Yes/NoRisk Assessment existing Control MeasuresSignificant (S) /
Non-Significant (NS)
Additional Control MeasureRisk Assessment additional Control MeasuresRef. Of WI/ SOP :- Opportunities & ActionRemark
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Probability(P)Severity(S)Risk Level (H/M/L) : Probability(P)Severity(S)Risk Level (H/M/L) :
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1Mobilization of man power1. Deployment of unexperienced manpowerInternal 1. Personal Injury1. Deploy experienced workman on job.
2. Conduct screening, Vertigo test, Medical checkup, Safety induction.
3. Issue ID cards & PPE's.
4. Conduct Job specific training before start of job.
YesP2S2MS1.Ensure regular training of worker.P1S2LNil
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2Transportation of Bricks,blocks and cement . Overloading of materialInternal 1.fall of material
2.personal injury
1.Ensure bricks or blocks must be in weighted capacity.
2.bricks or blocks should not stacked above the height of trolley.
YesP2S2MS1.Provide training to concerned staff regarding transportation related hazardsP2S2MNil
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3Unloading of bricks and blocks and CementPoor communication while unloading of bricks & BlockInternal 1.Fall of material
2.Personal Injury
1.Give training to unloading team regarding safe unloading of material
2.Ensure proper communication between unloading workers.
YesP2S2MS1.Conduct regular job specific trainingP1S2LNil
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4Storing of material 1. Over stacking of materialInternal 1. Fall of material1.Stack the material below 1.5 mtr.
2.Cement bag shall be stacked upto the height of 10 bag.
YESP2S2MS1.Display the poster at prominent location regarding stacking limit of cement bag & blockP1S2LNil
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2. Unidentified material.Internal 1. Missuse / horse play with Material1. Display lable of Material.
P2S2MSConduct training of all the concerned person.P1S2LNil
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3. Obstructed accessInternal 1. Fall of person1. Provide clear access. P2S2MSMark the access.P1S2LNil
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4. Scattered materialInternal 1. Personal Injury1. Maintain good housekeeping.
2. Stack material properly.
P2S2MSensure regular housekeeping.P1S2LNil
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5.Cement dust expsure at cement storeInternal 1.occupational diseases like silicosis, asthama
1.Mentain the proper ventilation in cement store

2. Ensure use of all required ppe's while enetering into cement store.
P2S3MSadopt FIFO system to minimise cement dust generation.P1S3LNil
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3Shifting of materials
(Brick cement &Block)
1. Unauthorised Person Internal 1. Property Damage 2. Personal Injury1. Only Authorised Person Allowing for the jobYesP2S2MSDaily Pep Talk Conducted Before Star the work Activity No. of Trainings Conducted for the teamP1S2LNil
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2. Improper stackingInternal 1. Personal Injury1. Height of the brick is restricted up to bucket height
2. Usage of safety harness during out side
3. Usages of PVC hand gloves
P2S2MMaintain housekeeping.P1S2LNil
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3. Ergonomic Hazard Internal 1. Back injury
2. Fall of person
1. Ensure use of PPE like gloves and load helmets
2. Ensure safe access
P2S2MDaily Pep talk should be conducted before starting the work
Training on Manual material lifting should be conducted
P1S2LNil
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4. Failure to use PPE'sInternal 1. Fall from heightEHS Induction should be given to workers, supervisors.
Experienced and trained workers is allowed for the job.
Platform stability is checked before put on use.
Hard barricading is provided.
P2S3MEffective supervision should be provided.P1S3LNil
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4 Mortar preparation1. Contact with Cement while handling / mixingInternal 1. Skin diseases
1. Rubber hand gloves to be used
YesP2S3MSMSDS of cement to be explained during TBT
HIRA to be shared with workers & site team
P1S3LNil
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2.Dust generation while handling of cementInternal 1.lungs diseases1.Use nose mask while cement handling.
2.Handle the cement properly to prevent dust generation.
P2S2MMSDS of cement to be explained during TBT
HIRA to be shared with workers & site team
P1S2LNil
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5Block work1. Unguarded floor opening (Lift shaft opening etc.)Internal 1. Falling from height
1. Hard Barrication with railing and mid railing should be provided.
2. Safety harness to be worn while working at edge
3. Safety net should be provided while working at edge and near lift shaft area before start of work.
4. Before starting activity, work permit should be taken for removal of lift shaft gate or any other protection like barricading.
YesP2S2MSDaily inspection by Safety Team Member and supervisor.P1S2LNil
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2. Working at edgeInternal 2. Falling from height
1. CT props or rigid hook to be provided to anchor safety harness. YesP2S2MS1.Conduct regular job specific trainingP1S2LNil
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6Cutting of block1. Flying particlesInternal 1. Eye injury1. Rotating parts should be guarded
2. Goggles and hand gloves should be provided
YESP3S3HSDaily and weekly inspection by safety team
TBT before starting the activity
P2S3MNil
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2. Defective equipment
Internal 1. Electrical shock, injury to hand or eye
1. Experienced and trained worker is allowed for the job.Tested equipment for cutting
2. Electrical connection through ELCB.
3. Eye and hand protection like goggles and hand gloves
YESP2S3MSMachine Inspection Done By Safety Team Memberand electriction Before Starting Work Activity.P2S3LNil
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7Plaster work1. Insufficient working platform
2. Uneven surface
3. Defective Scaffolding
4. Inadequate Illumination
Internal 1. Fall of person
2. Property Damage
1. Adequateworking platform should be provided. (600mm)
2. Surface should be leveled and compacted.
3. Inspect scaffolding before start activity.
4. Adequate illumination should be provided.
YESP2S3MSCarry work under supervision. P2S3LNil
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RISK Calculation / Evaluatio
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Probability (P)P/SS1S2S3S4
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P1: ImprobableP1LLMM
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P2 : RemoteP2LMMH
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P3 : PossibleP3MMHH
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P4 : ProbableP4MHHH
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Severity (s)A : Hazards must be avoided (or the level of risk reduced significantly and reliable by controls)
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S1 : NegligibleB : Hazards should be avoided (or the level of risk reduced significantly and reliable by controls)
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S2 : MinorC : Risk to be controlled as far as reasonably practicable
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S3 : SeverD : Risk is controlled as far as reasonably practicable .
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S4 : Extreme -- : Acceptable risk
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LEGAL : If activity come under legal implecation (significant) than additional control measures is to be taken and has to be reviewed periodically.
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S : Significant
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NS : Non - Significant.
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PREPARED BY KEC PROJECT MANAGER PMC SAFETY MANAGER
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PMC PROJECT MANAGER GPL SAFETY MANAGER GPL PROJECT MANAGER
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