Tank Cleaning Training

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Tank Cleaning Training
āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ™āđ‰āļēāļĄāļąāļ™
Tank cleaning
1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ(Objectives)
2. āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Equipment and tools)
3. āļāļēāļĢāđ€āļ•āļĢāļĩāļĒāļĄāļāļēāļĢ (Preparation)
4. āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Operation sequence)
1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ (Objectives)
- To remove hazardous products for safe disposal. āđ€āļžāļ·āđˆāļ­āļ‚āļˆāļąāļ”āļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļ—āļĩāđˆāđ€āļ›āđ‡āļ™
āļ­āļąāļ™āļ•āļĢāļēāļĒ āļŠāļēāļŦāļĢāļąāļšāļāļēāļĢāļāļēāļˆāļąāļ”āļ­āļĒāđˆāļēāļ‡āļ›āļĨāļ­āļ”āļ āļąāļĒ
- To reduce the risk to personnel during internal modification work.
āđ€āļžāļ·āđˆāļ­āļĨāļ”āļ„āļ§āļēāļĄāđ€āļŠāļĩāđˆāļĒāļ‡āļ•āđˆāļ­āļšāļļāļ„āļĨāļēāļāļĢāđƒāļ™āļĢāļ°āļŦāļ§āđˆāļēāļ‡āļāļēāļĢāļ›āļĢāļąāļšāļ›āļĢāļļāļ‡āđāļāđ‰āđ„āļ‚āļ āļēāļĒāđƒāļ™
1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ (Objectives) āļ•āđˆāļ­
- To aid invasive inspection procedures (eg. Non-destructive wall
thickness checks) for determining the condition of the tank. āđ€āļžāļ·āđˆāļ­āļŠāđˆāļ§āļĒ
āđƒāļ™āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļšāļŠāļ āļēāļžāļāļēāļĢāļ—āļēāļ‡āļēāļ™āļ‚āļ­āļ‡āļ–āļąāļ‡ (āđ€āļŠāđˆāļ™āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļšāļ„āļ§āļēāļĄāļŦāļ™āļēāļ‚āļ­āļ‡āļœāļ™āļąāļ‡āļ—āļĩāđˆāđ„āļĄāđˆāļ—āļēāļĨāļēāļĒ)
- To ensure no cross contamination of product should the tank use
change. āđ€āļžāļ·āđˆāļ­āđ„āļĄāđˆāđƒāļŦāđ‰āđ€āļāļīāļ”āļāļēāļĢāļ›āļ™āđ€āļ›āļ·āđ‰āļ­āļ™āļ‚āđ‰āļēāļĄāļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāđ€āļĄāļ·āđˆāļ­āļāļēāļĢāđƒāļŠāđ‰āļ–āļąāļ‡āđ€āļ›āļĨāļĩāđˆāļĒāļ™āđ„āļ›
ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ—āļēāļ‡āļāļĨ āđ€āļŠāđˆāļ™ Pump, Storage tank, Hose
ïą āļ­āļļāļ›āļāļĢāļ“āđŒāđƒāļŦāđ‰āļāļēāđ€āļ™āļīāļ”āđāļŠāļ‡āļŠāļ§āđˆāļēāļ‡ āđ€āļŠāđˆāļ™ āļŦāļĨāļ­āļ”āđ„āļŸ
ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ•āļĢāļ§āļˆāļ•āļīāļ”āļ•āļēāļĄ āđ€āļŠāđˆāļ™ Gas detector, Oxygen alert
ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ„āļļāđ‰āļĄāļ„āļĢāļ­āļ‡āļ„āļ§āļēāļĄāļ›āļĨāļ­āļ”āļ āļąāļĒāļŠāđˆāļ§āļ™āļšāļļāļ„āļ„āļĨ (Personal Protective Equipment:
PPE)
āļŦāļĄāļēāļĒāđ€āļŦāļ•āļļ:
ïķ āļāļēāļĢāļˆāļąāļ”āđ€āļ•āļĢāļĩāļĒāļĄāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āđāļĨāļ°āļ­āļļāļ›āļāļĢāļ“āđŒāļ•āđ‰āļ­āļ‡āļĄāļĩāļāļēāļĢāļˆāļ”āļšāļąāļ™āļ—āļķāļāļĢāļēāļĒāļāļēāļĢ āđ€āļžāļ·āđˆāļ­āļŠāļ°āļ”āļ§āļāđƒāļ™āļāļēāļĢāļ—āļē
āđ€āļ­āļāļŠāļēāļĢāļ™āļēāļŠāļīāđˆāļ‡āļ‚āļ­āļ‡āđ€āļ‚āđ‰āļē – āļ­āļ­āļāļŠāļ–āļēāļ™āļ—āļĩāđˆāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™
ïķ āļ™āļēāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āđāļĨāļ°āļ­āļļāļ›āļāļĢāļ“āđŒāđ„āļ›āļ•āļĢāļ§āļˆāļŠāļ āļēāļžāļ„āļ§āļēāļĄāļžāļĢāđ‰āļ­āļĄāđƒāļŠāđ‰āļ‡āļēāļ™āļāļąāļšāļŠāļ–āļēāļ™āļ—āļĩāđˆāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™
2. āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Equipment and tools)
ïą āļ•āđ‰āļ­āļ‡āļ—āļĢāļēāļšāļ§āđˆāļēāđ€āļ›āđ‡āļ™āļ–āļąāļ‡āđāļšāļšāļŦāļĨāļąāļ‡āļ„āļēāļ•āļīāļ”āļ•āļēāļĒ (Fixed roof) āļŦāļĢāļ·āļ­āđāļšāļšāļŦāļĨāļąāļ‡āļ„āļēāļĨāļ­āļĒ (Floatingroof) āđāļĨāļ°
āļšāļĢāļĢāļˆāļļāļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļŠāļ™āļīāļ”āđƒāļ”
ïą āļ„āļ§āļĢāļĄāļĩ Drawing āļ‚āļ­āļ‡āļ–āļąāļ‡
ïą āļ‚āļ­āļšāđ€āļ‚āļ•āļ‡āļēāļ™āļĨāđ‰āļēāļ‡āļ–āļąāļ‡
ïą āļ—āđˆāļ­āđāļĨāļ°āļŠāđˆāļ§āļ™āļ›āļĢāļ°āļāļ­āļšāļ‚āļ­āļ‡āļāļĢāļ°āļšāļ§āļ™āļāļēāļĢāļœāļĨāļīāļ•āļ—āļĩāđˆāļ•āđˆāļ­āļ­āļĒāļđāđˆāļāļąāļšāļ–āļąāļ‡
ïą āļšāļĢāļīāđ€āļ§āļ“āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļĢāļ­āļšāļ–āļąāļ‡
ïą āļ§āļēāļ‡āđāļœāļ™āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āđƒāļ™āļāļēāļĢāļ—āļēāļ‡āļēāļ™
ïą āļ§āļēāļ‡āđāļœāļ™āļāļēāļĢāļĢāļ°āļšāļēāļĒ VOCs āđāļĨāļ°āđ„āļ­āļĢāļ°āđ€āļŦāļĒāļ‚āļ­āļ‡āļ™āđ‰āļēāļĄāļąāļ™
ïą āļ•āđ‰āļ­āļ‡āļ—āļĢāļēāļšāļĢāļ°āļšāļšāđ„āļŸāļŸāđ‰āļē, āļ™āđ‰āļē, āļĨāļĄ
ïą āļŠāļēāļĢāđ€āļ„āļĄāļĩāļ—āļĩāđˆāļ™āļēāļĄāļēāđƒāļŠāđ‰āđƒāļ™āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ„āļ·āļ­āļ­āļ°āđ„āļĢ
ïą āļĄāļĩāļāļēāļĢāļŠāļ·āđˆāļ­āļŠāļēāļĢāđāļĨāļ°āļ‹āļąāļāļ‹āđ‰āļ­āļĄāļ„āļ§āļēāļĄāđ€āļ‚āđ‰āļēāđƒāļˆāđƒāļ™āļāļĨāļļāđˆāļĄāļœāļđāđ‰āļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™
ïą āļœāļđāđ‰āļ—āļĩāđˆāđ€āļ‚āđ‰āļēāļ”āļēāđ€āļ™āļīāļ™āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ•āđ‰āļ­āļ‡āđ„āļ”āđ‰āļĢāļąāļšāļāļēāļĢāļ­āļšāļĢāļĄâ€œāļāļēāļĢāļ—āļēāļ‡āļēāļ™āđƒāļ™āļ—āļĩāđˆāļ­āļąāļšāļ­āļēāļāļēāļĻ” āđāļĨāļ°āļ•āđ‰āļ­āļ‡āļĄāļĩāļāļēāļĢāļ•āļĢāļ§āļˆ
āļŠāļļāļ‚āļ āļēāļž
3. āļāļēāļĢāđ€āļ•āļĢāļĩāļĒāļĄāļāļēāļĢ (Preparation)
1. āļāļēāļĢāļ‚āļ™āļĒāđ‰āļēāļĒāđāļĨāļ°āļ•āļīāļ”āļ•āļąāđ‰āļ‡āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Mobilizationand setting up equipment/tools)
2. āļ–āđˆāļēāļĒāđ€āļ—āļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļ­āļ­āļāļˆāļēāļāļ–āļąāļ‡ (TankEmptying)
3. āļ›āļīāļ”āļĢāļ°āļšāļš (Isolate blind)
4. āđ€āļ›āļīāļ”āļāļēāļ–āļąāļ‡ (Open manhole) āđāļĨāļ°āļĨāļ”āļ›āļĢāļīāļĄāļēāļ“ VOCs
5. āļĢāļ°āļšāļēāļĒāļ­āļēāļāļēāļĻāđāļĨāļ°āļ•āļĢāļ§āļˆāđ€āļŠāđ‡āļ„āļāđŠāļēāļ‹ (Ventilationand Gas checking)
6. āļāļēāļĢāļ–āđˆāļēāļĒāđ€āļ—āļ•āļ°āļāļ­āļ™ (Sludge transferring)
7. āļ—āļēāļ„āļ§āļēāļĄāļŠāļ°āļ­āļēāļ”āļ āļēāļĒāđƒāļ™āļ–āļąāļ‡ (Cleaninginside of tank)
8. āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļš (Inspection after cleaning)
9. āđ€āļ›āļīāļ”āļĢāļ°āļšāļš (De blind)
10. āļ—āļēāļ„āļ§āļēāļĄāļŠāļ°āļ­āļēāļ”āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ—āļēāļ‡āļēāļ™ (House Keeping)
11. āļ‚āļ™āļĒāđ‰āļēāļĒāļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āļāļĨāļąāļš (Mobilization equipment and tools)
12. āļšāļąāļ™āļ—āļķāļāļœāļĨāļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Check Report)
4. āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Operation sequence)
āļĢāļ­āļ‡āļĢāļąāļšāļ„āļ§āļēāļĄāđ„āļĄāđˆāđāļ™āđˆāļ™āļ­āļ™āļ—āļĩāđˆāđ€āļāļīāļ”āļ‚āļķāđ‰āļ™āļˆāļēāļāļŠāļīāđˆāļ‡āđ€āļŦāļĨāđˆāļēāļ™āļĩāđ‰
1. āļ„āļ§āļēāļĄāļ•āđ‰āļ­āļ‡āļāļēāļĢāļ—āļĩāđˆāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđ„āļ›āļ‚āļ­āļ‡āļ•āļĨāļēāļ”
2. āļ„āļ§āļēāļĄāļ•āđ‰āļ­āļ‡āļāļēāļĢāļ—āļĩāđˆāđ€āļĢāđˆāļ‡āļ”āđˆāļ§āļ™āļ‚āļ­āļ‡āļĨāļđāļāļ„āđ‰āļē
3. āļ„āļ§āļēāļĄāļœāļīāļ”āļžāļĨāļēāļ”āļŦāļĢāļ·āļ­āļ„āļ§āļēāļĄāļĨāđ‰āļēāļŠāđ‰āļēāđƒāļ™āļāļēāļĢāļ—āļēāļ‡āļēāļ™
4. āļ„āļ§āļēāļĄāļœāļīāļ”āļ›āļāļ•āļīāļŠāļķāļāļŦāļĢāļ­āļ‚āļ­āļ‡āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļˆāļąāļāļĢ
5. āļ„āļ§āļēāļĄāđ„āļĄāđˆāđāļ™āđˆāļ™āļ­āļ™āļ‚āļ­āļ‡āļœāļđāđ‰āļ‚āļēāļĒāļŦāļĢāļ·āļ­āļāļĢāļ°āļšāļ§āļ™āļāļēāļĢāļāđˆāļ­āļ™āļŦāļ™āđ‰āļē
Quality Business Tank Cleaning Process
āđ€āļ­āļāļŠāļēāļĢāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡
1. Job Enquiry
2. Technical Proposal
3. JSA
4. Cost Sheet
5. Quotation
6. āđāļœāļ™āļšāļĢāļīāļŦāļēāļĢāđ‚āļ„āļĢāļ‡āļāļēāļĢ
7. āđƒāļšāļ•āļĢāļ§āļˆāļ„āļ§āļēāļĄāļžāļĢāđ‰āļ­āļĄāļ‚āļ­āļ‡āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­
8. Daily Report
9. āđƒāļšāļĢāļēāļĒāļ‡āļēāļ™āļ„āļ§āļēāļĄāļ„āļ·āļšāļŦāļ™āđ‰āļēāļ‚āļ­āļ‡āļ‡āļēāļ™
10. Inspection Report
11. āđƒāļšāļšāļąāļ™āļ—āļķāļāļāļēāļĢāļ›āļĢāļ°āļŠāļļāļĄāļ•āļāļĨāļ‡āļāļąāļš
āļĨāļđāļāļ„āđ‰āļē
12. āđƒāļšāļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāļžāļķāļ‡āļžāļ­āđƒāļˆ
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Tank Cleaning Training

  • 2. āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ™āđ‰āļēāļĄāļąāļ™ Tank cleaning 1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ(Objectives) 2. āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Equipment and tools) 3. āļāļēāļĢāđ€āļ•āļĢāļĩāļĒāļĄāļāļēāļĢ (Preparation) 4. āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Operation sequence)
  • 3. 1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ (Objectives) - To remove hazardous products for safe disposal. āđ€āļžāļ·āđˆāļ­āļ‚āļˆāļąāļ”āļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļ—āļĩāđˆāđ€āļ›āđ‡āļ™ āļ­āļąāļ™āļ•āļĢāļēāļĒ āļŠāļēāļŦāļĢāļąāļšāļāļēāļĢāļāļēāļˆāļąāļ”āļ­āļĒāđˆāļēāļ‡āļ›āļĨāļ­āļ”āļ āļąāļĒ - To reduce the risk to personnel during internal modification work. āđ€āļžāļ·āđˆāļ­āļĨāļ”āļ„āļ§āļēāļĄāđ€āļŠāļĩāđˆāļĒāļ‡āļ•āđˆāļ­āļšāļļāļ„āļĨāļēāļāļĢāđƒāļ™āļĢāļ°āļŦāļ§āđˆāļēāļ‡āļāļēāļĢāļ›āļĢāļąāļšāļ›āļĢāļļāļ‡āđāļāđ‰āđ„āļ‚āļ āļēāļĒāđƒāļ™
  • 4. 1. āļ§āļąāļ•āļ–āļļāļ›āļĢāļ°āļŠāļ‡āļ„āđŒ (Objectives) āļ•āđˆāļ­ - To aid invasive inspection procedures (eg. Non-destructive wall thickness checks) for determining the condition of the tank. āđ€āļžāļ·āđˆāļ­āļŠāđˆāļ§āļĒ āđƒāļ™āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļšāļŠāļ āļēāļžāļāļēāļĢāļ—āļēāļ‡āļēāļ™āļ‚āļ­āļ‡āļ–āļąāļ‡ (āđ€āļŠāđˆāļ™āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļšāļ„āļ§āļēāļĄāļŦāļ™āļēāļ‚āļ­āļ‡āļœāļ™āļąāļ‡āļ—āļĩāđˆāđ„āļĄāđˆāļ—āļēāļĨāļēāļĒ) - To ensure no cross contamination of product should the tank use change. āđ€āļžāļ·āđˆāļ­āđ„āļĄāđˆāđƒāļŦāđ‰āđ€āļāļīāļ”āļāļēāļĢāļ›āļ™āđ€āļ›āļ·āđ‰āļ­āļ™āļ‚āđ‰āļēāļĄāļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāđ€āļĄāļ·āđˆāļ­āļāļēāļĢāđƒāļŠāđ‰āļ–āļąāļ‡āđ€āļ›āļĨāļĩāđˆāļĒāļ™āđ„āļ›
  • 5. ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ—āļēāļ‡āļāļĨ āđ€āļŠāđˆāļ™ Pump, Storage tank, Hose ïą āļ­āļļāļ›āļāļĢāļ“āđŒāđƒāļŦāđ‰āļāļēāđ€āļ™āļīāļ”āđāļŠāļ‡āļŠāļ§āđˆāļēāļ‡ āđ€āļŠāđˆāļ™ āļŦāļĨāļ­āļ”āđ„āļŸ ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ•āļĢāļ§āļˆāļ•āļīāļ”āļ•āļēāļĄ āđ€āļŠāđˆāļ™ Gas detector, Oxygen alert ïą āļ­āļļāļ›āļāļĢāļ“āđŒāļ„āļļāđ‰āļĄāļ„āļĢāļ­āļ‡āļ„āļ§āļēāļĄāļ›āļĨāļ­āļ”āļ āļąāļĒāļŠāđˆāļ§āļ™āļšāļļāļ„āļ„āļĨ (Personal Protective Equipment: PPE) āļŦāļĄāļēāļĒāđ€āļŦāļ•āļļ: ïķ āļāļēāļĢāļˆāļąāļ”āđ€āļ•āļĢāļĩāļĒāļĄāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āđāļĨāļ°āļ­āļļāļ›āļāļĢāļ“āđŒāļ•āđ‰āļ­āļ‡āļĄāļĩāļāļēāļĢāļˆāļ”āļšāļąāļ™āļ—āļķāļāļĢāļēāļĒāļāļēāļĢ āđ€āļžāļ·āđˆāļ­āļŠāļ°āļ”āļ§āļāđƒāļ™āļāļēāļĢāļ—āļē āđ€āļ­āļāļŠāļēāļĢāļ™āļēāļŠāļīāđˆāļ‡āļ‚āļ­āļ‡āđ€āļ‚āđ‰āļē – āļ­āļ­āļāļŠāļ–āļēāļ™āļ—āļĩāđˆāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ ïķ āļ™āļēāđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āđāļĨāļ°āļ­āļļāļ›āļāļĢāļ“āđŒāđ„āļ›āļ•āļĢāļ§āļˆāļŠāļ āļēāļžāļ„āļ§āļēāļĄāļžāļĢāđ‰āļ­āļĄāđƒāļŠāđ‰āļ‡āļēāļ™āļāļąāļšāļŠāļ–āļēāļ™āļ—āļĩāđˆāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ 2. āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Equipment and tools)
  • 6. ïą āļ•āđ‰āļ­āļ‡āļ—āļĢāļēāļšāļ§āđˆāļēāđ€āļ›āđ‡āļ™āļ–āļąāļ‡āđāļšāļšāļŦāļĨāļąāļ‡āļ„āļēāļ•āļīāļ”āļ•āļēāļĒ (Fixed roof) āļŦāļĢāļ·āļ­āđāļšāļšāļŦāļĨāļąāļ‡āļ„āļēāļĨāļ­āļĒ (Floatingroof) āđāļĨāļ° āļšāļĢāļĢāļˆāļļāļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļŠāļ™āļīāļ”āđƒāļ” ïą āļ„āļ§āļĢāļĄāļĩ Drawing āļ‚āļ­āļ‡āļ–āļąāļ‡ ïą āļ‚āļ­āļšāđ€āļ‚āļ•āļ‡āļēāļ™āļĨāđ‰āļēāļ‡āļ–āļąāļ‡ ïą āļ—āđˆāļ­āđāļĨāļ°āļŠāđˆāļ§āļ™āļ›āļĢāļ°āļāļ­āļšāļ‚āļ­āļ‡āļāļĢāļ°āļšāļ§āļ™āļāļēāļĢāļœāļĨāļīāļ•āļ—āļĩāđˆāļ•āđˆāļ­āļ­āļĒāļđāđˆāļāļąāļšāļ–āļąāļ‡ ïą āļšāļĢāļīāđ€āļ§āļ“āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļĢāļ­āļšāļ–āļąāļ‡ ïą āļ§āļēāļ‡āđāļœāļ™āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āđƒāļ™āļāļēāļĢāļ—āļēāļ‡āļēāļ™ ïą āļ§āļēāļ‡āđāļœāļ™āļāļēāļĢāļĢāļ°āļšāļēāļĒ VOCs āđāļĨāļ°āđ„āļ­āļĢāļ°āđ€āļŦāļĒāļ‚āļ­āļ‡āļ™āđ‰āļēāļĄāļąāļ™ ïą āļ•āđ‰āļ­āļ‡āļ—āļĢāļēāļšāļĢāļ°āļšāļšāđ„āļŸāļŸāđ‰āļē, āļ™āđ‰āļē, āļĨāļĄ ïą āļŠāļēāļĢāđ€āļ„āļĄāļĩāļ—āļĩāđˆāļ™āļēāļĄāļēāđƒāļŠāđ‰āđƒāļ™āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ„āļ·āļ­āļ­āļ°āđ„āļĢ ïą āļĄāļĩāļāļēāļĢāļŠāļ·āđˆāļ­āļŠāļēāļĢāđāļĨāļ°āļ‹āļąāļāļ‹āđ‰āļ­āļĄāļ„āļ§āļēāļĄāđ€āļ‚āđ‰āļēāđƒāļˆāđƒāļ™āļāļĨāļļāđˆāļĄāļœāļđāđ‰āļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ ïą āļœāļđāđ‰āļ—āļĩāđˆāđ€āļ‚āđ‰āļēāļ”āļēāđ€āļ™āļīāļ™āļāļēāļĢāļĨāđ‰āļēāļ‡āļ–āļąāļ‡āļ•āđ‰āļ­āļ‡āđ„āļ”āđ‰āļĢāļąāļšāļāļēāļĢāļ­āļšāļĢāļĄâ€œāļāļēāļĢāļ—āļēāļ‡āļēāļ™āđƒāļ™āļ—āļĩāđˆāļ­āļąāļšāļ­āļēāļāļēāļĻ” āđāļĨāļ°āļ•āđ‰āļ­āļ‡āļĄāļĩāļāļēāļĢāļ•āļĢāļ§āļˆ āļŠāļļāļ‚āļ āļēāļž 3. āļāļēāļĢāđ€āļ•āļĢāļĩāļĒāļĄāļāļēāļĢ (Preparation)
  • 7. 1. āļāļēāļĢāļ‚āļ™āļĒāđ‰āļēāļĒāđāļĨāļ°āļ•āļīāļ”āļ•āļąāđ‰āļ‡āļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ (Mobilizationand setting up equipment/tools) 2. āļ–āđˆāļēāļĒāđ€āļ—āļœāļĨāļīāļ•āļ āļąāļ“āļ‘āđŒāļ­āļ­āļāļˆāļēāļāļ–āļąāļ‡ (TankEmptying) 3. āļ›āļīāļ”āļĢāļ°āļšāļš (Isolate blind) 4. āđ€āļ›āļīāļ”āļāļēāļ–āļąāļ‡ (Open manhole) āđāļĨāļ°āļĨāļ”āļ›āļĢāļīāļĄāļēāļ“ VOCs 5. āļĢāļ°āļšāļēāļĒāļ­āļēāļāļēāļĻāđāļĨāļ°āļ•āļĢāļ§āļˆāđ€āļŠāđ‡āļ„āļāđŠāļēāļ‹ (Ventilationand Gas checking) 6. āļāļēāļĢāļ–āđˆāļēāļĒāđ€āļ—āļ•āļ°āļāļ­āļ™ (Sludge transferring) 7. āļ—āļēāļ„āļ§āļēāļĄāļŠāļ°āļ­āļēāļ”āļ āļēāļĒāđƒāļ™āļ–āļąāļ‡ (Cleaninginside of tank) 8. āļāļēāļĢāļ•āļĢāļ§āļˆāļŠāļ­āļš (Inspection after cleaning) 9. āđ€āļ›āļīāļ”āļĢāļ°āļšāļš (De blind) 10. āļ—āļēāļ„āļ§āļēāļĄāļŠāļ°āļ­āļēāļ”āļžāļ·āđ‰āļ™āļ—āļĩāđˆāļ—āļēāļ‡āļēāļ™ (House Keeping) 11. āļ‚āļ™āļĒāđ‰āļēāļĒāļ­āļļāļ›āļāļĢāļ“āđŒāđāļĨāļ°āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­āļāļĨāļąāļš (Mobilization equipment and tools) 12. āļšāļąāļ™āļ—āļķāļāļœāļĨāļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Check Report) 4. āļ‚āļąāđ‰āļ™āļ•āļ­āļ™āļāļēāļĢāļ›āļāļīāļšāļąāļ•āļīāļ‡āļēāļ™ (Operation sequence)
  • 8. āļĢāļ­āļ‡āļĢāļąāļšāļ„āļ§āļēāļĄāđ„āļĄāđˆāđāļ™āđˆāļ™āļ­āļ™āļ—āļĩāđˆāđ€āļāļīāļ”āļ‚āļķāđ‰āļ™āļˆāļēāļāļŠāļīāđˆāļ‡āđ€āļŦāļĨāđˆāļēāļ™āļĩāđ‰ 1. āļ„āļ§āļēāļĄāļ•āđ‰āļ­āļ‡āļāļēāļĢāļ—āļĩāđˆāđ€āļ›āļĨāļĩāđˆāļĒāļ™āđ„āļ›āļ‚āļ­āļ‡āļ•āļĨāļēāļ” 2. āļ„āļ§āļēāļĄāļ•āđ‰āļ­āļ‡āļāļēāļĢāļ—āļĩāđˆāđ€āļĢāđˆāļ‡āļ”āđˆāļ§āļ™āļ‚āļ­āļ‡āļĨāļđāļāļ„āđ‰āļē 3. āļ„āļ§āļēāļĄāļœāļīāļ”āļžāļĨāļēāļ”āļŦāļĢāļ·āļ­āļ„āļ§āļēāļĄāļĨāđ‰āļēāļŠāđ‰āļēāđƒāļ™āļāļēāļĢāļ—āļēāļ‡āļēāļ™ 4. āļ„āļ§āļēāļĄāļœāļīāļ”āļ›āļāļ•āļīāļŠāļķāļāļŦāļĢāļ­āļ‚āļ­āļ‡āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļˆāļąāļāļĢ 5. āļ„āļ§āļēāļĄāđ„āļĄāđˆāđāļ™āđˆāļ™āļ­āļ™āļ‚āļ­āļ‡āļœāļđāđ‰āļ‚āļēāļĒāļŦāļĢāļ·āļ­āļāļĢāļ°āļšāļ§āļ™āļāļēāļĢāļāđˆāļ­āļ™āļŦāļ™āđ‰āļē
  • 9. Quality Business Tank Cleaning Process
  • 10. āđ€āļ­āļāļŠāļēāļĢāļ—āļĩāđˆāđ€āļāļĩāđˆāļĒāļ§āļ‚āđ‰āļ­āļ‡ 1. Job Enquiry 2. Technical Proposal 3. JSA 4. Cost Sheet 5. Quotation 6. āđāļœāļ™āļšāļĢāļīāļŦāļēāļĢāđ‚āļ„āļĢāļ‡āļāļēāļĢ 7. āđƒāļšāļ•āļĢāļ§āļˆāļ„āļ§āļēāļĄāļžāļĢāđ‰āļ­āļĄāļ‚āļ­āļ‡āđ€āļ„āļĢāļ·āđˆāļ­āļ‡āļĄāļ·āļ­ 8. Daily Report 9. āđƒāļšāļĢāļēāļĒāļ‡āļēāļ™āļ„āļ§āļēāļĄāļ„āļ·āļšāļŦāļ™āđ‰āļēāļ‚āļ­āļ‡āļ‡āļēāļ™ 10. Inspection Report 11. āđƒāļšāļšāļąāļ™āļ—āļķāļāļāļēāļĢāļ›āļĢāļ°āļŠāļļāļĄāļ•āļāļĨāļ‡āļāļąāļš āļĨāļđāļāļ„āđ‰āļē 12. āđƒāļšāļ›āļĢāļ°āđ€āļĄāļīāļ™āļ„āļ§āļēāļĄāļžāļķāļ‡āļžāļ­āđƒāļˆ