N3220520R4051_0006.docx

N3220520R4051

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION A - SOLICITATION / CONTRACT FORM

The required response date/time has changed from 17-Apr-2020 10:00 AM to 01-May-2020 10:00 AM.

SECTION B - SUPPLIES OR SERVICES AND PRICES

The following have been added by full text:

AMENDMENT 6 RFCS

SPECIFICATION ITEM NO.: 104

PARAGRAPH / SECTION NO: 2.0

TITLE: Tank Entrance Combing Repair

QUESTION: 34

References listed in item do not give drawing with detail for tank entrance combing that is to be replaced. Please advise.

ANSWER: See attached drawing 693556 Sheet 6 Plan 1B

SPECIFICATION ITEM NO.: 107

PARAGRAPH / SECTION NO: 2.2.1- Enclosure

TITLE: Flight Deck Drain Piping Replacement

QUESTION: 35

Please clarify Enclosure 2.2.1. Header shows as a “CAT B”, but Item 107 is a “CAT A” item. Also, Enclosure 2.2.1 is not referenced in paragraph 2.0.

ANSWER: WI 107 does not have an Enclosure 2.2.1. Please see attached WI

SPECIFICATION ITEM NO.: 505

PARAGRAPH / SECTION NO: 2.1

TITLE: Port and Stbd RHIB Inspection

QUESTION: 36

MSFSC SWIRR 001 was not included in the references received. Please provide.

ANSWER: See attached

SPECIFICATION ITEM NO.: 510

PARAGRAPH / SECTION NO: 7.3.1

TITLE: Pallet Conveyor Restoration

QUESTION: 37

Please provide the SOT II & SOT III testing documents mentioned in para. 7.3.1.

ANSWER: SOT II and SOT III testing documents are currently under review by NAVSEA. If the testing procedure is not approved by required time. The testing portion will be deferred to a later date. Contractor will still restore the Pallet Conveyor and prove no-load operation requirements.

SPECIFICATION ITEM NO.: 604

PARAGRAPH / SECTION NO: 7.10

TITLE: Life Rafts and Embarkation Ladder Certification

QUESTION: 38

Please provide the manufacturer’s name of the disembarkation ladders.

ANSWER: COMAR Embarkation/Debarkation

SPECIFICATION ITEM NO.: 904

TITLE: Rudders and Stern Frame Examination

QUESTION: 39

Please provide MSFSC Standard Work Item #23.

SPECIFICATION ITEM NO.: 917

PARAGRAPH / SECTION NO: 2.4

TITLE: Propeller and Rudder Stock Clearances

QUESTION: 40

Please provide MSFSC Standard Work Item #24.

SPECIFICATION ITEM NO.: 1003

PARAGRAPH / SECTION NO: 2.5

TITLE: Topping Winch Foundation and Winch Refurb

QUESTION: 41

Please provide MSCLANT STD Item #19.

SPECIFICATION ITEM NO.: 913

PARAGRAPH / SECTION NO: 2.1.1, 2.1.5, 2.1.8, 2.1.9, 2.1.12 thru 2.1.24

TITLE: Main Propulsion Shafting

QUESTION: 42

Please provide the references associated with the following paragraphs 2.1.1, 2.1.5, 2.1.8, 2.1.9, 2.1.12 thru 2.1.24.

ANSWER: Previously asked by another Bidder references were sent out

SPECIFICATION ITEM NO.: 114

PARAGRAPH / SECTION NO: 3.2.2

TITLE: Replace 04 Level Non-Skid

QUESTION: 43

Paragraph 3.2.2 refers to 250 sq. ft. of steel inserts, but there is nothing in the statement of work regarding steel inserts. Please clarify.

ANSWER: Steel Inserts may be required after removal of the 04 Level Non skid. 21 areas required inserting when this WI was conducted on the Sister Ship. The 04 level area is the overhead of the 03 Aft Staterooms. There is extensive interference below the 04 level deck

SPECIFICATION ITEM NO.: 215

PARAGRAPH / SECTION NO: 2.1, 2.2, 2.3

TITLE: Gas Turbine Intake Inspection and Repair

QUESTION: 44

Please provide references listed in paragraphs 2.1, 2.2, and 2.3.

ANSWER: See attached references

SPECIFICATION ITEM NO.: 920

PARAGRAPH / SECTION NO: 2.1, 2.2, 2.3

TITLE: Port & Stbd Anchor Windlass Brake Repair

QUESTION: 45

Please provide references listed in paragraphs 2.1, 2.2, and 2.3.

ANSWER:See attached

SPECIFICATION ITEM NO.: 1004

TITLE: Gypsy Winch Foundation and Winch Repairs

QUESTION: 46

Please provide the following reference:

2.1 NAVSEA Tech Manual TG813-CL-MMA-010 Winch, Gypsy winch

ANSWER: Tech manual title is a typo. Tech manual number is SG813-CL-MMA-010 supplied in original references

SPECIFICATION ITEM NO.: 1005

TITLE: Sliding Block Chain Replacement

QUESTION: 47

Please provide the following reference:

2.4 NAVSEA Drawing 5363358 (REV F), Sliding Block Assembly

ANSWER: See supplied drawing

SPECIFICATION ITEM NO.: 910

PARAGRAPH / SECTION NO: 2.7

TITLE: Chain and Locker Painting

QUESTION: 48

Please provide the following reference:

2.7 MSC SWIRR Number 10 – Tank, Void and Cofferdam Preservation

ANSWER: see supplied SWI

SPECIFICATION ITEM NO.: 905

TITLE: Bilge Keel Examination

QUESTION: 49

Please provide the following reference:

2.1 MSC SWIRR Number 23 – Rudder, Stern Frame and Bilge Keel Exam

ANSWER: See supplied SWI

SPECIFICATION ITEM NO.: 115

TITLE: Replacement of Steel Deck Beneath Station 9 Topping Winch

QUESTION: 50

Please provide the following reference:

2.4 NAVSEA TG813-AV-MMA-010 Maintenance Manual for Topping Winch

ANSWER: Manual numberis a typo.Manual Number is SG813-AW-MMA-010 supplied in original references

SPECIFICATION ITEM NO.: Various

PARAGRAPH / SECTION NO: NA

TITLE: NA

QUESTION: 51

Please provide link to download MSFSC Standard Work Items

ANSWER: MSC Contractor Portal page, available publicly. MSC Shore-side personnel are not authorized to send Command websites to vendors.

SPECIFICATION ITEM NO.: 1006

TITLE: Winch Control Booth Window Replacement, Latches and Stops

QUESTION: 52

Please provide pages 2 – 5 of the following reference:

2.1 NAVSEA Dwg 5760329, Navy Standard UNREP Control Station Booth.

ANSWER: see supplied drawing

SPECIFICATION ITEM NO.: ___531________________________________

PARAGRAPH / SECTION NO: __3.2 and Encl 2.2.1__________________

TITLE: __Misc. Equipment and Motor Overhaul________________________

QUESTION: 53

3.2 and Encl 2.2.1 – the items in paragraph 3.2 do not match those in Encl 2.2.1, please clarify.

ANSWER:

See revised WI

SPECIFICATION ITEM NO.: ___101_____________________________

PARAGRAPH / SECTION NO: __3.0 and 7.3.1_______________________

TITLE: __Shipyard Support for ABS Survey________________________

QUESTION: 54

3.0 and 7.3.1 – please provide an all-inclusive list of tanks (including tanks listed as adjacent in 7.3.1) that require staging in order to complete inspections.

ANSWER: Adjacent Tanks to support ABS close up survey inspection: 5P ( 7-205-2-JJ), 5C (7-245-0-FF), JP5 Contaminated ( 7-205-0) ABS tank inspection: 5S ( 7-205-1-S-JJ), 6C (7-265-0-FF-JJ), 8C ( 7-330-0-FF-JJ)

SPECIFICATION ITEM NO.: ___606_____________________________

PARAGRAPH / SECTION NO: __7.4.4, 7.5.6 and 7.5.7(g)_________________

TITLE: __Interior Tile Replacement with Stratica Flooring_____________

QUESTION: 55

7.4.4, 7.5.6, 7.5.7(g) –

Please provide a description of the deck clips that are removed and reinstalled; approximate size, material, how attached to the deck, etc.

Do deck clips need to be removed as 7.5.6 states to use care when working them?

ANSWER: Standard US Navy deck clips, recessed ringlet style with 4 screws that hold them in place. Approximately 20. Deck clips are imbedded in the asphalt tile and would prevent clean removal of existing floor system.

SPECIFICATION ITEM NO.: ___502_____________________________

PARAGRAPH / SECTION NO: __3.2.14 and 7.0____________________

TITLE: __Firefighting System Annual Inspection_____________________

QUESTION: 56

In paragraph 3.2.14, which is within section 3.2 / Item Description/ Manufacturer's Data, it states to “Hydrostatically test fire hoses to 225 PSI.” This is not stated elsewhere within section 7.0 / Statement of Work. The item also does not list the quantity of hoses to be tested.

Please clarify if fire hoses are to be hydrostatically tested and if they are, how many.

ANSWER: Fire Hoses are Ships Crew item, and will not be tested by the contractor.

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