USS_O'KANE_PPI_QA3.xlsm

XLSM spreadsheet 496 KB Posted

Attached to
USS O'Kane (DDG 77) FY19 Extended Selected Restricted Availability (ESRA)
Solicitation number
N00024-18-R-4406
Issued by

About this file

Bidder's QA3

View the file

Other files

File Type Posted
N00024-18-R-4406_conformed_through_0006.pdf PDF
N00024-18-R-4406_0006.pdf PDF
N00024-18-R-4406_0005.pdf PDF
N00024-18-R-4406_conformed_through_0005.pdf PDF
USS_O'KANE_PPI_QA5.xlsm XLSM spreadsheet
N00024-18-R-4406_conformed_through_0004.pdf PDF
N00024-18-R-4406_0004.pdf PDF
USS_O'KANE_PPI_QA4.xlsm XLSM spreadsheet
N00024-18-R-4406_conformed_through_0003.pdf PDF
N00024-18-R-4406_0003.pdf PDF
N0002418R4406_Conformed_though_0002.pdf PDF
USS_O'KANE_PPI_QA2.xlsm XLSM spreadsheet
USS_O'KANE_PPI_QA1.xlsm XLSM spreadsheet
N0002418R4406_0002.pdf PDF
N0002418R4406_Conformed_through_0001.pdf PDF
N0002418R4406_0001.pdf PDF
N00024-18-R-4406.pdf PDF
S-4_PP_Reference_List.docx DOCX document
S-2_Past_Performance_Questionnaire.docx DOCX document
S-3_PPI_O'Kane_DDG_77_N00024-18-R-4406.xlsm XLSM spreadsheet
Show all 20

On GovTribe

Work with this file

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

Sheet1

Pre-Proposal Information (PPI) Question and Government Responses #3
NAVSEA POC
Solicitation #:N00024-18-R-4406Name/Title/EmailPhone
TPPCTPPC-DG77-SWRMC19-CN01Justin Lessel, Contract Specialist, justin.d.lessel@navy.mil202-781-4064
Sheila Utz, Contracting Officer, sheila.utz1@navy.mil202-781-2486
The following are answers to questions received from potential offerors. The answers provide clarification only and DO NOT constitute an amendment to the solicitation.
Please contact Justin Lessel, justin.d.lessel@navy.mil, and Sheila Utz, sheila.utz1@navy.mil, to request references, drawings, RLARs, and Erratas being provided under this Solicitation Question & Answer Set.
Q #Work Item No.Document Number/TitleDocument TypeQuestionGovernment Response
32167-80-001“ShipAlt DDG51-77228D, Install All CRES Individual Dog Watertight Door (PARTIAL); Accomplish”Paragraph 3.5 states, “Accomplish the requirements of 009-78 of 2.1 for installation of new PCMS in way of removals, using 2.18 for guidance.”

Contractor has reviewed this work item and all associated reference material noting that the PCMS material required to accomplish the requirements of paragraph 3.5 is not identified or provided.

Bidder's Questions:

Will the PCMS material required to accomplish the requirements of paragraph 3.5 be provided as GFM?

Yes. PCMS Tile will be provided as GFM. Work item amended under ERRATA (4)
36NAFire Drill in N00024-18-R-4406Para 4.5 on page 50 of N00024-18-R-4406 states, “Temporary services at the drill site will be disconnected in the process of the drill, and the contractor will be responsible for restoring them after the drill”.
Due to inherent Safety Hazards involved in a dark ship, please advise if this includes disconnecting shore powerThis does not include disconnecting shore power
38123-10-001Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.1 directs the KTR to open the tanks listed in Para 1.2 for a total of 29 each tanks. PARA 3.6.2 directs the KTR to “Weld build up, drill, and tap a total of 20 each stripped manhole cover bolting ring holes for each tank opened in 3.1.” For bidding purposes is it the government’s intention to weld build up, drill, and tap a total of 580 each stripped manhole cover bolting ring holes? Or to weld build up, drill, and tap a total of 20 each stripped manhole cover bolting ring holes for the entire work item?The intent is to weld build up, drill and tap a total of 20 each stripped manhole cover bolting ring holes for the entire work item. Paragraph 3.6.2is amended to state "weld build up, drill and tap a total of 20 each stripped manhole bolting ring holes for tanks opened in 3.1" under Errata (3) .
39123-10-001Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.1 directs the KTR to open the tanks listed in Para 1.2 for a total of 29 each tanks. PARA 3.6.3 directs the KTR to “Remove existing and install new a total of 25 each, missing or broken manhole cover studs for each tank opened in 3.1 conforming to MIL-DTL-1222, Type IV” . For bidding purposes is it the government’s intention to remove existing and install new a total of 725 each, missing or broken manhole cover studs for tanks opened in 3.1? Or to Remove existing and install new a total of 25 each, missing or broken manhole cover studs for the entire work item?The intent is to Remove existing and install new a total of 25 each missing or broken manhole cover studs for the entire work item. Paragraph 3.6.3 is amended to state. "Remove existing and install new a total of 25 each, missing or broken manhole bolting ring studs for tanks opened in 3.1 conforming to MIL-DTL-1222, TYPE IV" under Errata (3) .
40123-10-001Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.1 directs the KTR to open the tanks listed in Para 1.2 for a total of 29 each tanks. PARA 3.6.4 directs the KTR to “Remove existing and install new a total of 50 each, manhole cover studs found not in conformance with 3.1.6 for each tank opened in 3.1 conforming to MIL-DTL-1222, Type IV” . For bidding purposes is it the government’s intention to remove existing and install new a total of 1450 each, manhole cover studs found not in conformance with 3.1.6 for tanks opened in 3.1? Or to Remove existing and install new a total of 50 each, missing or broken manhole cover studs for the entire work item?The intent is to Remove existing and install new a total of 50 each, manhole cover studs for entire work item. Paragraph 3.6.4 is amended to state "Remove existing and install new a total of 50 each , manhole bolting ring studs found not in conformance in 3.1.6 for tanks opened in 3.1 conforming to MIL-DTL-1222, Type IV." under ERRATA (3).
41123-10-001Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.6.5 directs contractor to Fabricate (2 EA) manhole covers using 2.7-2.11 for guidance for tanks listed in 1.2.1 and 1.2.2 and (8 EA) additional manhole covers using 2.7-2.11 as guidance for tanks listed in 1.2 as directed by SUPERVISOR. For bidding purposes, manhole cover size shall be 15 inch by 23 inch. KTR notes the manhole covers for tanks listed in 1.2.1 and 1.2.2 are Flush Deck BPMH Type as shown on sheet 27, SECT 9A-A of reference 2.9. For estimating purposes is it the governments intent to have the KTR fabricate 8 each additional Flush Deck BPMH Type manhole covers as per SECT 9A-A? If not will the government designate which one of the nine types of manhole covers to fabricate?Paragraph 3.6.5 is deleted under ERRATA (3).
42123-90-001NAVSEA Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.1 directs the KTR to open the tanks listed in Para 1.2 for a total of 38 each tanks. PARA 3.5.2 directs the KTR to “Weld up, drill, and tap a total of 10 each stripped manhole cover bolting ring holes for each tank opened in 3.1.” For bidding purposes is it the government’s intention to weld up, drill, and tap a total of 380 each stripped manhole cover bolting ring holes? Or to weld build up, drill, and tap a total of 10 each stripped manhole cover bolting ring holes for the entire work item?The intent is to weld build up, drill and tap a total of 10 each stripped manhole cover bolting ring holes for the entire work item. Paragraph 3.5.2 is amended to state "weld build up, drill and tap a total of 10 each stripped manhole bolting ring holes for tanks opened in 3.1." under ERRATA (3).
43123-90-001NAVSEA Tank and Void Open, Pump, Clean and Gas Free; accomplishPARA 3.1 directs the KTR to open the tanks listed in Para 1.2 for a total of 38 each tanks. PARA 3.5.3 directs the KTR to “Remove existing and install new a total of 25 each, missing or broken manhole cover studs for each tank opened in 3.1 conforming to MIL-DTL-1222, Type IV” . For bidding purposes is it the government’s intention to remove existing and install new a total of 950 each, missing or broken manhole cover studs for tanks opened in 3.1? Or to Remove existing and install new a total of 25 each, missing or broken manhole cover studs for the entire work item?The intent is to Remove existing and install new a total of 25 each missing or broken manhole cover studs for the entire work item. Paragraph 3.5.3 is amended to state. "Remove existing and install new a total of 25 each, missing or broken manhole bolting ring studs for tanks opened in 3.1 conforming to MIL-DTL-1222, Type IV." under ERRATA (3).
44505-11-002Flexible Hose Assembly; replace (OPTION ITEM)WI 505-11-002’s sequencing and scope of requirements is confusing.

Paragraph 3.1.1 states, “Flex Hoses shall be shipped to ATTN: Code 946 3418 Brinser St. San Diego, CA 92136”.

Question 1: Is Code 946 going to repair/fabricate new hoses? If so, is Code 946 going to accomplish paragraphs 3.3.2 through 3.3.6.1?

Question 2: Does the directed Labor and Dollars in para 3.1 include cost of repair by Code 946?

Question 3: Please clarify who is tasked to accomplish the repair/fabrication of new hoses.

Work item is amended for the KTR to accomplish removals, drain and dispose services, gas free services, rigging, shipment (to and from repair facility) installation and test under ERRATA (4).
46241-11-001Number One Main Reduction Gear (MRG) Turning Gear; overhaul241-11-001 Paragraph 3.6.1 tasks contractor to: Remove existing and install new part provided in 5.1.1 using 2.2 for guidance.

5.1.1 - GFM listed as “Turning Gear Overhaul Kit MA050118” does not show up in reference 2.2 or the stock system.

Please confirm that “Turning Gear Overhaul Kit MA050118” satisfies all material required to accomplish 3.6.1.

Turning Gear Overhaul Kit is being provided as GFM, which is already in included in the WI in section 5.1.
47167-80-001ShipAlt DDG51-77228D, Install All CRES Individual Dog Watertight Door (PARTIAL); Accomplish167-80-001 Para 3.8 tasks KTR to reference 2.19 is a list of kitted materials for this work item. KTR review reference 2.19 and it’s unclear of what the governments providing as GFM.

For bidding purposes is it the Government’s intent to provide 9ea (WTRTT) Doors as GFM?

Yes. 9 CRES Doors are being provided as GFM. Door numbers are identified in paragraph 1.3.1 thru 1.3.9, in which doors are provided as kitted material in section 5.3.
48514-80-001ShipAlt DDG51-76721D, TOTS Valves in Chillwater System; accomplish514-80-001 PARA 3.2 Directs the KTR to accomplish the requirements of 009-71 of 2.1 for a hydrostatic test of disturbed piping IAW test Note T1 of 2.2.

KTR notes, Test Note T2 of 2.2 states, “In lieu of a Hydrostatic Test, a tightness check at system at system nominal operating pressure may be performed IAW NAVSEA S9AA-AB-GOS-010/GSO and NSTM; NAVSEA S9086-RK-STM-010/CHAPTER 505. Unless otherwise directed for estimating purposes KTR will bid to accomplish tightness check at nominal system pressure in lieu of hydrostatic testing called out in PARA 3.2

KTR notes para 3.4 is a duplicate of PARA 3.3 “(V) (G) “OPERATIONAL TEST” in accordance with Test Note T3 of 2.2. Will the government be deleting the requirements of PARA 3.4 by Amendment?

Ktr shall accomplish test Note T2 as stated in reference 2.2 of work item. Paragraph 3.4 will be deleted in ERRATA (5).
50437-90-001ShipAlt DDG51-77829K, Installation Radar and Time Domain Reflecto-Meter Tank Level Indicator for DFM, JP-5 and Potable Water; accomplish437-90-001, KTR notes that paragraph 3.1 states “Accomplish the requirements of sheets 3 through 6 of 2.2, including all general and ripout notes. Work to be completed with the schedule provided in 2.10.”

It is understood that the sheets called out in 3.1 are for ripout of electrical cable and equipment. No other paragraphs in the specification state to accomplish any installation of electrical cable or equipment. It is also not clear if AIT or government will accomplish the electrical portions of this install.

KTR requests clarification as to who is to accomplish the electrical installations of reference 2.2

Unless otherwise directed no electrical installation will be accomplished and will only be accomplished with a change order.

Please review, advise or concur.

The intent is for the MSR to conduct the ripout of electrical cables and equipment. The AIT will accomplish the installation of electrical cables and equipment.
51521-11-001Firemain Piping; replace521-11-001 PARA 3.2 Directs the KTR to remove existing fit and install new the entire length of firemain piping listed in 1.3 and located in Auxiliary Machinery Room No. One (4-126-0-E) between the outlet side of FM-V-458 and inlet side of FM-V-460.using 2.2 – 2.3 for guidance.

KTR notes:

A. There are various components between the two valves listed in PARA 3.2. Is it the government’s intent to replace all components between the valves listed?

B. Reference 2.2 is a System Diagram drawing and does not provide enough detail to ascertain an accurate list of materials. For estimating purposes will the government provide a list of materials required to accomplish repairs?

C. PARA 1.2 only lists Auxiliary Machinery Room No. One (4-126-0-E) for location of repairs, however FM-V-458 is located outside of the Auxiliary Machinery Room No. One. Will the government be adding the additional location of work by ERRATA.

Paragraph 3.2 is amended to state: "Remove existing, fit and install new the entire length of firemain piping and fittings listed in 1.3.1 and located in 1.2 between the outlet side of FM-V-459 and inlet side of FM-V-460, using 2.2 and 2.3 as guidance. New material shall conform to 70-30 CUNI." under ERRATA (3). It is not the government's intent to change out valves
52625-11-001Pilot House Window; replace625-11-001 para 3.3 tasks contractor to accomplish a sensor test of each NEW window prior to removal.

Contractor reasons 3.3 should not state NEW as the Sensor Operational Test for the new windows is covered on paragraph 3.15.

Please clarify intent of para 3.3.

Ktr is correct. Paragraph 3.3 is amended to state: "Accomplish a sensor test of each window in accordance with section 5-3 of 2.3 prior to removal of each window listed in 1.3.1 and 1.3.2, located in 1.2." under ERRATA (3).
53980-90-012AN/STC-2 Integrated Voice Communication System (IVCS); groom980-90-012 KTR notes that 3.6 states “Provide the services for removal and installation of stuffing tubes, jack box studs and 4 square feet of PCMS tile in locations listed in 1.2.1 through 1.2.19.”

It is also noted that no quantities are provided for stuffing tubes or jack box studs.

KTR requests clarification for quantities to be replaced.

Unless otherwise directed KTR will estimate to have one each stuffing tube and one each jack box stud replaced at each location listed in 1.2.1 through 1.2.19. Any changes in estimated quantities will be subject to change order.

Please review, advise or concur.

Quantities to be replaced are 20 each stuffing tubes and 80 each jack box studs.
54980-00-003 through 993-31-003Various AIT Support work itemsWIs 980-00-003 through 993-31-003 are AIT Support Service related work. Is it correct to assume that the contractor is not responsible for applying the ILS requirements of 009-19 and 009-21 to these work items?Contractor is not responsible for applying the ILS requirements of 009-19 and 009-21 to these work items.
55980-90-002Ordalt DDG51-79362K and Shipalt DDG51-79362K, AWS Seawater Flow Meter for Spy Water Coolers, Alteration Installation Team (AIT) Support Service; provide (OPTION ITEM)Work Item 980-90-002

Para. 3.3 specifies “Dispose of the following located in 1.2, (Pier adjacent to the ship and AMR 1 4-126-0-E), when directed by the SUPERVISOR:

3.3.1 HD 1140/SPY Water Cooling piping flange to flange 65 inch seawater piping containing venturi.

3.3.2 Tubing from the venturi on the removed seawater piping

3.3.2.1 Seawater gauge, SW-GA-47

3.3.2.2 Pump out 100 gallons of seawater bilge…

Please clarify intent of para 3.3.

The intent is to dispose of systems fluids from the four areas as stated in paragraphs; 3.3.1, 3.3.2, 3.3.2.1 and 3.3.2.2
57980-90-005ShipAlt DDG51-76869K 1MC Upgrade, 76974K MWS for DDG Modernization Plan, 77259K Replace Legacy EM Log with AN/WSN-9(V)1 DHYSL and 90485K SIWCS Next Generation System, Alteration Installation Team (AIT) Support Service; provideWI 980-90-005 para 3.10.1 refers to a, “production start date (See 4.1.1) and para 3.10.2 refers to a, “production completion date (See 4.1.2).

Note that there is neither a paragraph 4.1.1 nor 4.1.2 in the work item. Please clarify intent of paras 3.10.1 and 3.10.2

Paragraph 3.10.1 is amended to remove (See 4.1.1) Paragraph 3.10.2 will be amended to remove (See 4.1.2) under ERRATA (3).
59150-11-016Number 1B Reverse Osmosis Deck Plating; repair150-11-016 Para 3.1 tasks KTR to disconnect electrically and mechanically, and remove 1B Osmosis Unit to the extent necessary to perform a visual inspection, repair and change out the resilient mounts.

For bidding purposes, is it the Government’s intent to reinstall and test 1B Osmosis unit after structural repairs have been completed? Or is it the Government’s intent to transport equipment off ship?

It is the Government's intent for the KTR to reinstall and perform operational test of 1B Osmosis unit after structural repairs have been completed. Work item is amended as follows: Paragraph "2.3 S9531-CN-MMA-010 Reverse Osmosis Demineralizer Model 10500RODM High Purity Reverse Osmosis Model 1950". Paragraph 3.6 "Reinstall unit removed under paragraph 3.1", Paragraph 3.7 "Accomplish an operational test of the unit reinstalled under 3.6 in accordance with paragraph 2-6.1 through 2-6.2.1 of 2.3. ERRATA (3)
60150-11-01705 Level Weather Deck; replace150-11-017 para 3.3.1.1 tasks KTR to, “Rip out and install shall encompass deck plating in its entirety, up to antenna foundations”.

Is the Government going to provide critical alignment and in-place machining services?

Paragraph 3.3.1 is amended to state: "Remove existing and install new deck plating identified in 1.3.1 through 1.3.4 and located in 1.2 in accordance with 2.3, and using 2.2 and 2.4 through 2.6 as guidance". Paragraph 3.3.1.1 will be amended to state: "Ripout and install shall encompass deck plating in its entirety, up to antenna foundations as outlined in reference 2.3". Ktr should note Note 1: Maintain 6 inches distance from Director No. 1 FDN with all hot work Etc. ERRATA (3). It is the contractor's responsibility to provide critical alignment and in-place machining services.
61150-11-01706 Level Weather Deck; replace150-11-017 para 3.3.2, tasks KTR to, “Remove and install new aft deck edge coaming, identified in 1.3.5 and located 1.2…”

Is the Government going to provide critical alignment and in-place machining services?

Deck plating is not being replaced on the 06 level. It is the contractor's responsibility to provide critical alignment and in-place machining services.
65123-14-001Potable Water Tank; repair123-14-001 Para 3.3 tasks KTR to accomplish the following repairs as identified in report under paragraph 3.2.1. Para 3.2.1 is the report submitted based on inspection in para 3.2.
For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.The report submitted under para. 3.2.1 will identify which repairs must be made. Paragraph 3.3.1 - 3.3.4 quantify the repairs allotted to accomplish the identified repairs. For example, if 10 square feet of deck and 10 square feet of the bulkhead is found in need of replacement under paragraph 3.2.1, the Ktr would be covered under paragraph 3.3.3. Under paragraph 3.3.3, the term plating represents any plating within that tank. Bulkhead, Overhead, Deck etc. In this example, any plating over the amount allotted, 20 square feet, would be subject to contractor's request for equitable adjustment.
66123-19-001Vacuum Collection Holding Tank; repair123-19-001 Para 3.3 tasks KTR to accomplish the following repairs as identified in report under paragraph 3.2.1. Para 3.2.1 is the report submitted based on inspection in para 3.2.
For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.The report submitted under para. 3.2.1 will identify which repairs must be made. Paragraph 3.3.1 - 3.3.4 quantify the repairs allotted to accomplish the identified repairs. For example, if 2 square feet of deck and 2 square feet of the bulkhead is found in need of replacement under paragraph 3.2.1, the Ktr would be covered under paragraph 3.3.3. Under paragraph 3.3.3, the term plating represents any plating within that tank. Bulkhead, Overhead, Deck etc. In this example, any plating over the amount allotted, 4 square feet, would be subject to contractor's request for equitable adjustment.
67123-19-002Waste Water Drain Collecting Tank; repair123-19-002 Para 3.3 tasks KTR to accomplish the following repairs as identified in report under paragraph 3.2.1. Para 3.2.1 is the report submitted based on inspection in para 3.2.
For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.The report submitted under para. 3.2.1 will identify which repairs must be made. Paragraph 3.3.1 - 3.3.4 quantify the repairs allotted to accomplish the identified repairs. For example, if 1 square feet of deck and 1 square feet of the bulkhead is found in need of replacement under paragraph 3.2.1, the Ktr would be covered under paragraph 3.3.3. Under paragraph 3.3.3, the term plating represents any plating within that tank. Bulkhead, Overhead, Deck etc. In this example, any plating over the amount allotted, 2 square feet, would be subject to contractor's request for equitable adjustment
68130-11-002Structural; repair130-11-002 Para 3.2 tasks KTR to accomplish each repair as a result of inspection conducted in 3.1.

For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.

Plating is identified under 1.3.4. Quantity (2 Sq Ft) Main Deck Plating, Frame 389, 11 FT 3 IN Port off Centerline, 0.375 Plate, MIL-S-22698 (PL103), Sht 3-10 of

1.3.4 Quantity (2 Sq Ft) Main Deck Plating, Frame 389, 11 FT 3 IN Port off Centerline, 0.375 Plate, MIL-S-22698 (PL103), Sht 3-10 of 2.2.

69 150-11-001 Decoy Launcher Base No. 4; Repair 150-11-001 Para 3.4 tasks KTR to accomplish the following repairs for foundation and deck identified in 1.3, using the results in report of 3.3.1. Para 3.2.1 is the report submitted based on inspection in para 3.3.

For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.

Paragraph 3.3 is for visual inspection, not repairs. The repairs are identified under paragraphs 3.4.1 - 3.4.2 and 1.3.1 - 1.3.2. Anything over stated 3.4.1 - 3.4.2 would be subject to contractor's request for equitable adjustment.
70150-11-022Overhead Stiffener; repair150-11-022 Para 3.2 tasks KTR to accomplish the following repairs as identified in report under paragraph 3.1.1. Para 3.1.1 is the report submitted based on inspection in para 3.1.

For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.

Paragraph 3.3 is for the requirements of 009-12. The repairs are identified under paragraph 3.2 and 1.3.1
71150-11-049Bulkhead; repair150-11-049 Para 3.2 tasks KTR to remove existing and install new a total of 8sf of BHD plating listed in 1.3 and located in 1.2, using report submitted under 3.1.1. Para 3.1.1 is the report submitted based on inspection in para 3.1.

For bidding purposes, please define if the quantified repairs in 3.3 are on the deck, bulkhead or overhead of the compartment.

Paragraph 3.3 is for the requirement of 009-25. Repairs are identified under paragraph 3.2 and 1.3.1
73167-80-001ShipAlt DDG51-77228D, Install All CRES Individual Dog Watertight Door (PARTIAL); AccomplishWork Item 167-80-001 Paragraph 5.3 identifies a GFM Material Kit for ship alt 77228D. That GFM material kit can be found using the 4720 in reference 2.19. The 4720 does not define the GFM material kit for SA 77228D. Please clarify the material being provided as GFM.9 CRES Doors are being provided as GFM. Door numbers are identified in paragraph 1.3.1 thru 1.3.9, are being provided as kitted material in section 5.3.
75711-21-001CIWS MT21 Foundation; replaceOtherIs the removal of the CIWS and equipment in this work item considered interference or is the removal of the CIWS and equipment being done by the government with AIT support?CIWS and equipment removal will be accomplished by the Government with Ktr support from work item 993-11-003
76711-21-002CIWS MT22 Foundation; replaceOtherIs the removal of the CIWS and equipment in this work item considered interference or is the removal of the CIWS and equipment being done by the government with AIT support?CIWS and equipment removal will be accomplished by the Government with Ktr support from work item 993-11-003
77150-11-001Paragraph 3.4.1 states; "Remove existing temporary deck patch located in 1.3.2, and install new One square foot insert of deck plating, and One square foot of deteriorated Launcher Base listed in 1.3.1"

Is the Decoy Launcher equipment being removed by AIT?,

please review & advise.No. Decoy launcher equipment is not being removed by AIT or any government Entity. Contractor should perform ship check to determine if Decoy Launcher will need to be removed by contractor.
78150-11-002Paragraph 1.3.11 states; "Quantity (379 SQ FT) 05 LVL Deck Plating from Port to STBD, Frames 242-2276……"etc
Contractor believes this is a typo, Frame 2276 does not exists on this ship & unless otherwise directed will use Frame 276 as the correct frame number, please concur.Bidders question # 19 under QA-2 , work item revised and issued ERRATA (2) as follows; 2276 was a typo, now work item reads 276 .
79150-11-002Paragraph 1.3.11 states; "Quantity (379 SQ FT) 05 LVL Deck Plating from Port to STBD, Frames 242 - 2276, .3125 inch Mil-S-22698 GR DH-36, Sheet 28A, Sheet 12A, Detail 28A-6DA, and Detail 12A-6A of 2.4."

Reference 2.4 is not listed on the spec, unless otherwise directed contractor will use reference 2.3 as the correct reference, please concur.

Concur. 2.4 is a typo and corrected under ERRATA (2)
80150-11-003Ref 2.3 (180-6764262 INMARSAT Antenna Platform and Foundation)
Is the INMARSAT ANTENNA being removed by AIT?Inmarsat Antenna will be removed by Ship's Force
81150-11-004Paragraph 3.8 states; "Accomplish the requirements of 009-32 of 2.1, including Table 3, Line 22, Columns A, B, and D, for affected location in 1.2.2."
Is the intention of this paragraph to accomplish preservation of the entire location in 1.2.2 ?, unless otherwise directed contractor will estimate for the accomplishment of paragraph 3.8 for 20 square feet only of bulkhead plated replaced in location 1.2.2.It is not the intent of the Government to preserve the entirety of 1.2.2 . Paragraph 3.8 is to be accomplished for up to 20 square feet of bulkhead plating. Preservation shall be for both sides of the newly installed plating, the side which faces location 1.2.2 and the side that faces the weather deck.
82441-11-001Paragraph 3.1 states; "Remove existing and install new antenna platform identified in 1.3.1………." etc.
Is the ANTENNA 1-1A being removed by AIT?Antenna 1-1A will be removed by Ship's Force
83721-31-003VLS FLUSHOtherThe specification requires a special test rig(kit) that is normally GFE. Please advise if the kit will be GFE.Kit will be GFE and provided by the Government
84259-10-002NO.2 GAS TURBINE MIXING ROOM, UPTAKE, BLISS ; REPAIR AND PRESERVEParagraph 3.6.1 states, "accomplish the requirements of 009-32 of 2.1, including Table 2, Line 24". Line 24 is same as Line 1 which required near white metal blasting for exterior surfaces receiving non-skid. Is this supposed to be read as Table 2 , Line 22, "Power tool clean vice metal blasting"? Please advice.Paragraph 3.6.1 is amended to state "accomplish the requirements of 009-32 of 2.1, including table 2, Line 18 for each deck surface receiving non-skid.". ERRATA (3)
85472-90-001Title: ShipAlt DDG51-80156K, AN/SLQ-32 (V)6 Hardware and ShipAlt
DDG51-81382K, AN/SLQ-32 (V)6 Data Adaptation Processor (DAP) HW; AccomplishDrawing 8750601 call out for flex houses and is being sent to contractor as GFM, will the hoses comes assembled already or does it need to be assembleFlex hoses will be required to be assembled in accordance with dwg. 505-8750601.
86512-80-001DDG51 CLASS AER 64195D, COMPOSITE VENTLIATION SCREEN CORROSION MODIFICATION ; ACCOMPLISHParagraph 3.2.1 states, "accomplish the requirements of 009-32 of 2.1, including Table 5, Line 22". Line 22 is same as Line 21 which required near white metal blasting for non-aircraft carrier PCMS (new tile installation). Question: Areas of individual spools are about 4 square feet (on about different locations). Can we hand-tool clean these areas and paint vice metal blasting in way of PCMS installation? Please advice.For bidding purposes, the requirement is to Near White Blast, NACE 2/SSPC-SP10
87441-11-002Paragraph 3.2 states; "Remove existing, fabricate, and install new antenna platform located in 1.2.1 and 1.2.2 in their entirety………." etc.
Are the ANTENNAS AS-3018/WSC-1 (V) at 81' & 79'2" ABL being removed by AIT?Antennas will be removed and reinstalled by the Government
88441-11-002Paragraph 3.2 states; "Remove existing, fabricate, and install new antenna platform located in 1.2.1 and 1.2.2 in their entirety……….using 2.2 through 2.8 for guidance"
Fabrication & installation details for platform from paragraph 1.2.1 cannot be found on any of the references from 2.2 through 2.8, please provide with correct reference.Details for antenna 3-10A, 1.2.1 can be found under reference 2.8. Details for 3-10B can be found under ship alt drawing 180-7622314 Rev. B AN/WSC-6(V) 9 FWD AS-3018A/WSC-1(V) STRL FDN MODS & ML. This drawing will be added as a reference to work item 441-11-002. Ktr shall install in accordance with these two drawings. Paragraph 1.2.6 is amended to state: "Arrau Rm. No. 2 (03-128-2-Q). Paragraph 3.2 is amended to state: "remove existing, fabricate, and install new antenna platforms located in 1.2.1 and 1.2.2, and identified in 1.3, in their entirety, including but not limited to antenna foundation, antenna pedestal, deck fittings, and lifelines, in accordance with 2.8-2.9 and using 2.2 through 2.7 for guidance. Paragraph 3.5 is amended to state: "Accomplish the requirements in 2.8 through 2.9 that pertain to the installation of the antenna platforms." Paragraph 3.6 is amended to state: "Accomplish verification of each alignment critical dimension found in 2.8 through 2.9". ERRATA (3)
37625-11-001Pilot House Window; replace625 11-001 para 3.5.1 states, “Vermiculite Coating found on interior shall be treated as Asbestos Containing. KTR shall use proper abatement methods for removal of Vermiculite Coating.

For estimating purposes, please define quantity of Vermiculite Coating to be abated.

Ktr to conduct ship check for quantity of Vermiculite coating. Ship check dates have been updated to 14 AUG for USS DECATUR in section L, 3.0 of the solicitation in future Amendment 0003. The entire framing of the windows, on the Pilot House side, is covered with Vermiculite.
45150-11-013Close In Weapon System (CIWS) Mount 21 Deck, Bolted Plate, Deck Edge Coaming, Bulkhead, Peel and Stick Non-skid; replaceQUESTION: Para 3.3.2 tasks KTR to remove existing and install new bulkhead in the 3 areas designated with a (2) on Attachment A. These areas designated with a (2) on Attachment A are missing dimensions to quantify area.

For bidding purposes what is the amount of square feet of BHD plating that will be replaced?

Ktr to conduct ship check for quantity of BHD plating. Ship check dates have been updated to 14 AUG for USS DECATUR in section L, 3.0 of the solicitation in future Amendment 0003.

&P of &N

Sheet2

Sheet3 image1.jpeg image2.png

File details come from the government source that posted it.