JSA NO 2-Piling Work

MITISA HOLDINGS SDN BHD Revision No. 0

Jobs Safety AnalysisPage No. 1 of 6

Effective Date 15/01/09

JSA NO : 002 - PILING WORKS

Project Name: Cadangan Pmbangunan Bangunan Tambahan Bagi ibu Pejabat polis kontijen Kuala Lumpur (IPK KL) Serta Komponennya Di Atas Lot PT112,Seksyen 56,Mukim ,Bandar Kuala Lumpur.

Location:

Task/Activity: PILING WORKSDuration: 150 Days (Start on-19-12-08 - Finish on-04-06-09)

This SWMS/JSA has been developed and

approved by: ________________________

Position: __________________ Date: _ / __ /

Resources Trades Involved: Equipment Used: CRAWLER CRANE, PILE RIGS, GEN SET, WELDING SET.Maintenance checks: Materials Used:

Safety Legislation: Code/s Of Practice (COP) Applicable To The Works

1




Item Job Steps Hazards Effects Risk Rating Controls Responsible Person

1 General planning

Mobilization of rig.

1. Traffic problem.

2. Poor Access.

Serious Illness / Injury Major Damage

3

3

L

L

1. Traffic control by signalman with

flag.

2 Access ways and unloading zone

identified.

Piling supervisor

Foreman

Rig operator

2 Mobilization , Unloading and Assembly of rig

1. Slips, trips and falls; abrasions, strains and sprains; manual handling injuries such as back damage.

2. Load unbalance.

3. Plant overturn

4 Deformed wire rope and sling.

5. Fall of equipment / materials

6. Oil leakage.

Fatality/Permanent

Disability

Fatality/Permanent

Disability

Fatality/Permanent

Disability

Serious Illness /

Injury Major Damage

12

8

12

9

H

M

H

H

H

M

1.Work area to be kept clear at all times – no storing of materials and/or rubbis

2 Piling rig seating on 2 nos. of steel plates.2.1 Usage of crane for lifting activities.2.2 Usage of tagline to guide load.

3. Sufficient ground preparation3.1 Ensure crane is tested and thoroughly examined.3.2 Ensure crane operator is a

competent person.

4 All wire rope and sling are to be inspected prior to usage.

5. Pile lifting zone to be cleared when lifting is in progress.

6. Usage of hydraulic joint clips to avoid leakage.

Piling supervisor

Foreman

Crane driver

Piling rig operator.

2





7. Potential fire Low 7. Ensure no flammable material at welding site. Provide extinguisher

3 Stockpiling of piling materials.

1. Congestion

2. Trips and falls

3. Excessive dragging of Pile causing wire rope and sling damage

4. Broken pile.

M

M

L

L

L

1. Sufficient area for stock piling taking into consideration the distance from stock area to work zone.

2. Correct stacking manner

3 Ensure wire rope and sling are examined and tested. Homemade splice is prohibited. 4. All broken pile to be removed from site accordingly.

Piling supervisor

Foreman Crane driver

4. Lifting of pile and placing into casing prior to be driven to the design depth.

1. Fall of material due to snapping of wire rope or unsecured placement in the casing.

2. Struck by lifted pile

H

M

1. Ensure wire rope and sling are examined and tested. Homemade splice is prohibited.

1.1 Area to be kept clear other than responsible person for the task.

1.2 Pile to be driven only after it has been well secured into the casing and confirmed by responsible person.

Piling supervisor

Foreman Piling rig operator.

3





2. Obstruction free ground work area.

2.1 Care in lifting and maneuvering of Pile. Usage of tag line to control the swinging of pile.

5 Welding of pile joints for continuation of driving

1.Burn on body parts specifically face cause by exposure to welding arc

2. Fire caused by welding sparks

M

L

1. Welder to be certified and experienced.

1.1 Full face shield with smoked

Glass and welding glove

2. Fire extinguisher to be on site.

2.1 Ensure no flammable materials at the work area.

Piling supervisor

Foreman Welder

4 Personnel Protection 1. Personnel injury M 1. All site personnel shall at all times wear the minimum Personnel Protection Equipment

All Personnel

5 Monitor Compliance The Project Manager or the appointed personal shall on a weekly basis audit this procedure.

Project Manager or

Appointed Personal

6 Records. Copy of the JSA to be retain in the site

safety file by the contractor.

Remarks / Precaution to be taken not captured in the JSA :

4





Qualifications and experience required to complete the task: Personnel, Duties and Responsibilities (Supervisory staff and others):

Training Required to Complete Work:

1. Competent machinery operators 1. Safety Supervisor to ensure compliance to the JSA at all times.

2. JSA to be briefed to all workers involved in the activity and recorded.

2. Competent Piling Supervisors

3. Welder and Piling crew

Engineering Details/Certificates/Workcover Approvals:

This SWMS/JSA has been developed through consultation with our employees and has been read & signed by all employees undertaking the works:Print Names Signature Date Print Names Signature Date

5




RISK MATRIX.Probability

Consequence

Practically Impossible Not likely to Occur Could occur i.e

heard of happening

Know To Occur i.e Has Happened in The

Past.

Know To Be A Common Or Repeating

Occurrence

Minor illness /injury Minor Damage 1 2 3 4 5

Moderate illness /Injury Damage 2 4 6 8 10

Serious Illness / Injury Major Damage 3 6 9 12 15

Fatality/Permanent Disability 4 8 12 16 20

Low ( L:1-3 ) Medium ( M:4-8 ) High ( H:9-20 )

Minor illness /injury Minor Damage Required first Aid Treatment : repairable / immediate replacement

Moderate illness /Injury Damage Out patient / 4 days and less MC: repairable but limited workdays

Serious Illness / Injury Major Damage Warded / temporary disability / more than 4 days MC irreparable / total lost

Fatality/Permanent Disability Fatality within 1 year /Permanent disability

6

L M H

JSA NO 2-Piling Work

Documents

Transcript of JSA NO 2-Piling Work