RFC_0007-0014.doc

REQUEST FOR SPECIFICATION CLARIFICATION

BQ #0007

3/02/15 NAME OF CONTRACTOR: Vigor Marine

SPECIFICATION ITEM NO.: 530

PARAGRAPH / SECTION NO: 2.1.3 & 2.1.4

TITLE:

CMWD 2ND DK Hold 4,5,6 & Mooring Station

QUESTION:

References and enclosures provided with work item 530 appear to be for work item 529.

Correct references will be required to determine work scope during Ship check scheduled for Wednesday, March 4th 2015.

ANSWER:

All the references are correct for both CMWD piping work items 529 and 530. The enclosures (sketches of piping) located under paragraph 3.0 should be disregarded for WI 530. Paragraph 7.4.2, is the accurate call out of the piping sections as per the references. Those piping segments can be located in Ref 2.1.1, Sheet 2 (2nd Deck).

BQ #0008

SPECIFICATION ITEM NO.: 0110

PARAGRAPH / SECTION NO: 7.5

Preservation of House

Work item did not provide quantity (sq-ft) of area to be addressed or percentage (sq-ft) of area to mechanically clean to SP11.

Please square footages of areas to be priced for repair.

ANSWER:

For estimating purposes, the contractor shall mechanically clean 3,500 square feet of surface degradation to a SSPC SP11 profile, using Reference 2.3 as guidance.

BQ #0009

SPECIFICATION ITEM NO.: 0111

PARAGRAPH / SECTION NO: 7.1.9

Potable Water Tank Coating

Work item did not provide quantity (sq-ft) of area to mechanically clean to SP11.

Please square footages of areas to be priced for repair.

ANSWER:

For estimating purposes, the contractor shall mechanically clean 800 square feet of surface degradation to a SSPC SP11 profile, using Reference 2.3 as guidance.

BQ #0010

SPECIFICATION ITEM NO.: 0112

PARAGRAPH / SECTION NO: 7.8

Preservation of RAS Station King Posts

Please square footages of areas to be priced for repair.

ANSWER:

For estimating purposes, the contractor shall assume that there is approximately 100 square feet of surface area, per FAS and RAS Station, to mechanically clean to SSPC SP11 profile.

BQ #0011

SPECIFICATION ITEM NO.: 0113

PARAGRAPH / SECTION NO: 7.7

Preservation of Lifeboat Davits

Please square footages of areas to be priced for repair.

ANSWER:

For estimating purposes, the contractor shall assume that there is approximately 30 square feet of surface area, per Lifeboat Davit, to mechanically clean to SSPC SP11 profile.

BQ #0012

SPECIFICATION ITEM NO.: 0405

PARAGRAPH / SECTION NO: 3 & 4

Gyro System Preventive Maintenance

WI Specification does not list any Government Furnished Material, but J-4 shows a single board Controller.

Please clarify.

ANSWER:

This part is incorrectly listed on the GFM list. Please disregard. There is no GFM for WI 405.

BQ #0013

SPECIFICATION ITEM NO.: 0508

5 Yr Crane Retesting Survey & Hose Replacement

GFM in paragraph 4.2 is listed in Ref 2.6, but there isn’t a 2.6 reference in work item.

Hoses are also listed on the J-4 GFM list.

Please clarify.

ANSWER:

Paragraph 4.2 should state “None” vice listed in Ref 2.6. There is no reference 2.6. Contractor should procure hoses as per Paragraph 3.3.2. GFM hoses will only be used if there is long lead time issues based on timely award of this solicitation.

BQ #0014

SPECIFICATION ITEM NO.: 0509

LTFW Cooler Cleaning

Gaskets are listed as Contractor furnished and Government furnished. Additionally quantities listed in J-4 do not match the specification.

Please clarify.

ANSWER:

Contractor shall provide the gaskets as per Paragraph 3.2.4. GFM Gaskets will only be used if necessary.

ATTACHMENT J – 8

norma.rehbein@navy.mil