SECTION A : JOB DESCRIPTION : PERFORM HOTWORK ACTIVITY (Welding, Grinding and Oxy- Cutting) No
1
BASIC JOB STEPS
Preparation PTW
No
1.1
POTENTIAL HAZARDS
Failure to implement may cause
DATE: No
1.1.1
CONTROLS & SAFETY PRECAUTIONS
-
miscommunication and will cause damage to equipment and personnel.
1.2
Without PTW approval
Clearly inform in the permit to work the job scope and location to be perform.
1.1.2
-
Competent personnel conduct the operation.
1.1.3
-
To be double confirm the activity with operation.
1.2.1
-
PTW and JSA shall be approved prior to start work.
2
Perform toolbox meeting
2.1
Miscommunication between Operation,
2.1.1
-
project member.
3
4
Confirm with operation which the card fault to be clear
2.1.2
-
To be double confirm the activity with operation
2.2
Hazard no communicated
2.2.1
-
To highlight the hazards as per JSA
Prepare all tools and equipment
3.1
Pinch Point
3.1.1
-
Always use cotton hand glove
required
3.2
Sharp tools
3.2.1 3.2.2
-
Always use cotton hand Glove Correct hand placement
Install barriers prior to welding
4.1
Trip, slip and falls
4.1.1 4.1.2
-
4.2
Working at heights
4.2.1
-
Identify slippery area. Aware the object on the floor that may cause slip and trip. Wear body harness and 100% tie-off
4.3
Sharp edges
4.3.1 4.3.2
-
4.4
Loss of balance, Fear of height
4.4.1 4.4.2
-
Rev No : Rev Date :
Wrap the sharp edge. Identify the sharp edge and proper hand placement Wear proper PPE Signage on hot work area.
5
Prepare hose and cables connection
5.1
Electrocution
5.1.1 5.1.2
-
Perform by competent person Switch off the equipment (welding machine / air compressor)
5.2
Pinch point
5.2.1 5.2.2 5.2.3
-
Wear proper PPE Proper hand placement Wear appropriate hand glove
5.3
Loose hose
5.3.1 5.3.2 5.3.3 5.3.4
-
Wear proper PPE Wear appropriate hand glove Visual inspection to the hose Performs leak test prior to oxy cut activity
6.1
Sharp tools / edges
6.1.1 6.1.2 6.1.3
-
Wear proper PPE Proper hand placement Wear appropriate hand glove
6.2
Pinch point
6.3
Electrocution
6.2.1 6.2.2 6.2.3 6.3.1 6.3.2
-
7.1
Inhaling toxic Fumes
7.1.1 7.1.2
-
Wear proper PPE Proper hand placement Wear appropriate hand glove Perform by competent person Switch off the equipment (welding machine / air compressor) Wear respiratory protection Work area is fully ventilated
7.2
Hot surface
7.2.1 7.2.2 7.2.3 7.2.4 7.2.5
-
Do not stand near to hot surface Standby fire extinguisher Proper hand placement Wear welder hand glove Barricade the area and warning signage in place
(Welding hose & oxy-cut hose)
6
Prepare electrode/cutting disc activities
7
Perform welding job
Rev No : Rev Date :
7.3
8
Perform cutting using oxy-cut.
Rev No : Rev Date :
Fire or sparks
7.3.1
-
7.3.2 7.3.3 7.3.4
-
7.3.5 7.4.6 7.4.7
-
Welding conducted inside pressurize habitat (if necessary) Proper enclosure Gas test must conducted prior to welding activity Periodic gas test conducted as per PTW requirements. Running water available Job performs by competent person only. Use approved equipment welding set as per BASF requirements.
7.4
Welding arcs
7.4.1 7.4.2
-
Wear welding shield Limit exposure time (rest at appropriate time)
7.5
Moving parts
7.5.1 7.5.2 7.5.3 7.5.4 7.5.5
-
Do not stand near moving parts / equipment’s. Full supervision by team leader. Wear proper PPE Wear appropriate hand glove Barricade the area and warning signage in place
7.6
Pinch point
7.6.1 7.6.2 7.6.3
-
Wear proper PPE Proper hand placement Wear appropriate hand glove
8.1
Combustible gas (acetylene) leak
8.1.1 8.1.2 8.1.3 8.1.4
-
Perform pre-inspection to all required equipment. Performs leak test prior to oxy cut activity. Ensure hose in good condition Job perform by competent personnel
8.2
Hot surface
8.2.1 8.2.2 8.2.3
-
Running water standby Proper hand placement Wear welder hand glove
8.3
Fire or sparks
8.3.1
-
8.3.2 8.3.3 8.3.4
-
8.3.5 8.3.6
-
Welding conducted inside pressurize habitat (if necessary) Proper enclosure Gas test must conducted prior to welding activity Periodic gas test conducted as per PTW requirements. Running water available Job performs by competent person only.
9
10
Perform cutting & grinding activities
Stop welding/cutting/grinding work
8.4
Moving parts
8.4.1 8.4.2 8.4.3 8.4.4 8.4.5
-
Do not stand near moving parts / equipment’s. Full supervision by team leader. Wear proper PPE (hand glove) Wear appropriate hand glove Barricade the area and warning signage in place
8.5
Arcs light
8.5.1 8.5.2
-
Wear welding shield Limit exposure time (rest at appropriate time)
8.6
Flying particles
8.6.1 8.6.2 8.6.3 8.6.4
-
Proper enclosure Perform by competent person Wear face shield Barricade the area and warning signage in place
9.1
Fire or sparks
9.1.1
-
9.1.2 9.1.3 9.1.4
-
9.1.5
-
Welding conducted inside pressurize habitat (if necessary) Proper enclosure Gas test must conducted prior to welding activity Periodic gas test conducted as per PTW requirements. Running water available Job performs by competent person only.
9.2
Moving parts
9.2.1 9.2.2 9.2.3 9.2.4
-
Do not stand near moving parts / equipment’s. Full supervision by team leader. Wear appropriate hand glove Barricade the area and warning signage in place
9.3
Flying particles
9.3.1 9.3.2 9.3.3 9.3.4
-
Proper enclosure Perform by competent person Wear face shield Barricade the area and warning signage in place
10.1
Touching Hot Surfaces
10.1.1
-
Wear proper PPE Wear appropriate hand glove
10.2
Air Leakage, Hose Connection Dislodge
10.2.1
-
Wear proper PPE include safety glasses, hand gloves and ear protection. Wear mask
Rev No : Rev Date :
11
12
Housekeeping
Inform to the operation personnel and
11.1
Pinch point
11.1.1
-
Always use cotton hand glove
11.2
Falling object
11.2.1
-
Don’t stand under suspended load
11.3
Slippery floor
11.3.1
-
Always use safety shoes
12.1
Failure to implement may cause
12.1.1
-
Inform to operation and hand over PTW for sign-
closed the PTW prior to work
miscommunication and will cause
completion.
damaged to equipment and personnel
off. 12.1.2
-
Revisit the working area to ensure that all equipment, devices, systems and work area is back to normal and tidy.
Rev No : Rev Date :
SECTION B: SAFETY EQUIPMENT REQUIRED FOR THE JOB Item
