Sandblast pre-lightoff

• Document No.

• Audit Title

• Client / Site

• Conducted on

  Date

• Prepared by

• Location
  Address

• Personnel

Sandblast pre-lightoff inspection

• This document replaces the following forms: 40404-2 sandblast containment inspection form, 40406-1 sandblast checksheet, 40407-3 sandblast protection checksheet.

• Enter vessel name

• Enter job number

• Enter item number (or numbers)

Protection

• Underwater body

  Off

  On

• Shaft seals--1/16" rubber, wire and rags--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Propellers--protective shroudng, Visqueen, wire--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Propeller shaft--1/16" rubber, wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Turntable perimeter (Z-drives)--fire hose--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Transducers--plywood and silicone--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Sea Chest intakes--DC plugs--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Hull penetrations--DC plugs--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Bow thruster--protective shrouding, Visqueen, wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Capac system--plywood and silicone, shore--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Keel coolers--plywood and rubber, wire--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Anchor hawse--plywood, silicone--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Fairleads and chocks--1/16" rubber, wire--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Decks and superstructure

  Off

  On

• Bow windlass--protective shrouding, Visqueen, wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Stern windlass--protective shrouding, Visqueen, wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Cable sheaves--rope wedged around bearings--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Hatches--plywood, rubber and wire--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Nonskid deck coating--plywood--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Valves--plywood, rubber and wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Windows--blue tape, plywood and silicone--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Lighting--wrap with plastic and rubber--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Electric cabling--Rubber with wire--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Vents--plywood with foam and silicone--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Smoke stacks--protective shrouding, plywood & silicone--Level 2, blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Hydraulic lines--rubber hose--Level 3, blast proof

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Name plates or labels--remove or protect with rubber and silicone--Level 2, Blast resistant

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Intakes outside of blast zone--protective shrouding--Level 1, dust proof

  Yes

  No

  N/A

• Tanks and voids

  Off

  On

• Enter name of tank or void

• Protect penetrations

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Protect sensors

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Protect cables

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Add another tank

tank

• Enter name of tank or void

• Protect penetrations

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Protect sensors

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Protect cables

  Select Yes No N/A

  • Yes
  • No
  • N/A

Lightoff checksheet

• Pre-lightoff

  Off

  On

• All equipment is set up with hoses and nozzles positioned

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All blast equipment has been tested

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All manlifts are those designated for sandblasting, and have been tested for functionality

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Worksite is clear of non-essential materials and equipment

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All remaining equipment within the blast zone is protected

  Select Yes No N/A

  • Yes
  • No
  • N/A

• The sandblast maintenance shop is positioned close to the blast pot.

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Sandblast locker room is positioned close to the containment entry

  Select Yes No N/A

  • Yes
  • No
  • N/A

• A sample demonstration zone has been blasted to the required standard

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All work zones have been defined

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Blotter test and coupon have been completed (if required).

  Select Yes No N/A

  • Yes
  • No
  • N/A

• After crew arrival

  Off

  On

• All sandblasters fully understand the SSPC standard to be achieved

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All sandblasters have been instructed to blast AWAY from the containment

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Work zones have been communicated to each sandblaster

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Containment monitors are trained and have verified radio contact to pot tenders

  Select Yes No N/A

  • Yes
  • No
  • N/A

Containment inspection

• All containment has been fully planned, shrouding inspected and repaired and additional materials purchased as necessary to ensure that all required containment preparation has been fully accomplished.

  Select Yes No N/A

  • Yes
  • No
  • N/A

• All containment has been fully accomplished to ensure that no sandblast contaminants will be discharged to air, water or land from this project. Positive air pressure has been introduced to vessel interior to prevent contaminant intrusion when required. CO monitor and proper air filtration is in place to ensure safety of the personnel within the containment.

  Select Yes No N/A

  • Yes
  • No
  • N/A

Sign off

• Press to enter completion time.

  Date

• Blast crew chief signature.

  Sign