REQUEST_FOR_CLARIFICATION_01_BLUE_SHARK.pdf
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- Attached to
- DRYDOCK USCGC BLUE SHARK
- Solicitation number
- 70Z080-19-Q-P4500700
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CLARIFICATION-01: Questions and answers to Statement of Work.
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REQUEST FOR CLARIFICATION-01
SOLC 70Z080-19-Q-P4500700
USCGC BLUE SHARK DRYDOCK
QUESTION #1
WORK ITEM 29: The SOW calls out Technical Publication 4593D for the Chesterton seals, is this correct?
Answer: Technical Publication P4593D references for the removal of the existing Wartsilla seal.
Under ‘OTHER REFERENCES’ are documents for the installation of the Chesterton Seal:
(Please see separate attachments for these references listed below)
a. Bollinger Shipyard, USCG CPB Project MTU-FA 771903, 07 Feb 2000, Engine/Gearbox
Plant Alignment Instructions 8V396 TE94/Flange mounted BW 255
b. Chesterton, 442C Cartridge Split Mechanical Seal; Installation, Operation &
Maintenance Instructions
QUESTION #2
WORK ITEM 29: Paragraph 3.7.3 states to reinstall propulsion bearings, which bearings are we reinstalling?
Answer: Paragraph 3.7.3 should reference to proceed with installation of shaft bearings IAW:
WORK ITEM 10: Intermediate Water-Lubricated Propulsion Shaft Bearings, Renew WORK ITEM 11: Aft Water-Lubricated Propulsion Shaft Bearings, Renew
QUESTION #3:
WORK ITEM 31: Is the intent to install the controller for the Engine Room cooling fan?
Answer: Yes, the intent is to install the motor controller for the Engine Room cooling fan.
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