USS_O'KANE_PPI_QA5.xlsm

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

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Bidder's QA5

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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
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
USS_O'KANE_PPI_QA3.xlsm XLSM spreadsheet
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
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Sheet1

Pre-Proposal Information (PPI) Question and Government Responses #5
DrawingNAVSEA POC
GFMSolicitation #:N00024-18-R-4406Name/Title/EmailPhone
RLARTPPCTPPC-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
106130-11-001Aircraft Securing Fitting; replace130-11-001 PARA 3.1 Tasks KTR to remove existing, fit and install each new aircraft securing fitting identified in 1.3 "including attachment A” and located in 1.2.
For estimating purposes is it the Government's intent only to replace 26 EA aircraft securing fittings identified in para 3.1 and "use Attachment A" for location guidance?WI revised 3.1 to state "Remove existing, fit, and install new each aircraft securing fitting identified in 1.3 including Attachment "A" and located in 1.2, using 2.3 through 2.5 for guidance and material requirements". Revised under ERRATA (6).
107992-11-001Messing and Berthing Barge Tow Service, Temporary Service, Equipment and Systems Test, Inspection and Repair in Contractor Plant; accomplish (OPTION ITEM)WI 992-11-001 para 3.1 states, “This work item is only to be accomplished if contract is awarded within San Diego. If not awarded within San Diego, a separate work item to provide a barge will apply (Option item)”.

Is the Government referring to WI 992-11-022 Option item?

If so, are San Diego based offerors required to bid on WI 992-11-002 Option item?

Work item 992-11-022 would apply if the contract is awarded outside of San Diego. San Diego based offerors are not required to bid on work item 992-11-022.
108438-90-003ShipAlt DDG51-73088K, GEDMS for DDG 51-78 Modernization; accomplishPara 3.1.1 States, “Accomplish the requirements of 2.5 with the exception of the following:

3.1.1.1 Electrical cable ripout and installation, sheets 133, 135-162.

Is the Contractor to understand that electrical cable ripout and installation will be accomplished by an AIT or other entity?

The AIT will accomplish the Electrical cable ripout and installation, for sheets 133, 135 - 162
109551-60-001Gas Turbine Variable Spring Pipe Hanger; replace551-60-001 PARAS 3.2 and 3.2.1 requires the KTR to accomplish a joint visual inspection with the SUPERVISOR of each piping system variable spring pipe hanger listed in 1.3 for structural integrity, deterioration, pitting, cracks, and areas of damage or distortion, and to determine required repairs and to submit a report listing the results. KTR further notes PARAS 3.3 – 3.4 directs the KTR to remove existing and install each hanger assembly listed in 1.3, located in 1.2 as designated by SUPERVISOR.

For bidding purposes, please concur that the cost of repairs will be determined after the inspection with the SUPERVISOR.

The KTR is tasked to remove existing and install each hanger assembly listed under 1.3. Any required repairs not covered by paragraph 3.3 and identified under Paragraph 3.2 will be subject to an RCC.
110521-80-001521-80-001 “ShipAlt DDG51-75829D, Firemain Regulator Strainer and Cord Structural and Piping Modifications; accomplish”. KTR Notes, Salt Water Valve SW-V-262 is the only valve between the sea and the required piping modifications to install an additional self-cleaning Hellan strainer, see Plan 3-2B and Section 3-6B on Sheet 3 of reference 2.2.

Will the government be adding the requirements of 009-77 for a Cofferdam?

Work Item is revised in ERRATA (6) to include 009-77 for a cofferdam.
111993-31-002Temporary Deck Covering; install993-31-002

Based on lessons learned from the last two DDG Avails, there is a need to eliminate confusion for installing the Deck Protection. Please consider the following recommended changes to the requirements:

1) Install 8,500 sq. ft. of 30 MIL Americover (Blue) Bulkhead to bulkhead on all the interior decks being protected.

2) Install diamond tread pattern, color grey 3’ wide rubber matting conforming to MIL-DTL-15562, Type III on top of the 30 MIL Americover (Blue).

3) Seams and exposed edges of protective deck covering shall be sealed with wear resistant tape conforming to ASTM D-5486, Type IV, Class I to the bulkheads and not the existing deck covering. Tape shall be maintained throughout the availability.

4) Install 8,500 sq. ft. of 1/2 inch plywood to protect exterior decks such as the Hangar Bay and Flight deck.ERRATA (2) issued directing KTR to install 17,000 square feet of each protective decking covering consisting of plywood, white or blue matting and Koroseal or equal portable mat, diamond thread pattern.
112992-11-008Fuel Assistance and Towboat Service for Fuel Barge; provide (OPTION ITEM)The Fuel Depot in San Diego does not allow contractor provided tugs to enter or tow their barges.
Please adviseThis question was answered under question 17. The answer provided states: "It is Ship's Force responsibility to arrange fuel barge and tugs during refueling at the contractor's facility. Work item revised and issued on ERRATA (2)."
113N000-18-R-4406Port DifferentialAs per para last paragraph on page 112 (An inter-port Differential shall be proposed for all offerors) of N0002418R4406 0001 please provide the calculated Port Differential for San Diego.The government clarifies that the interport differential applies only to offerors outside the homeport of San Diego, CA. The cost associated with the San Diego homeport is $304,694. This value has been deducted from the out-of-homeport total values; therefore, homeport offerors are not required to enter this amount.
114234-13-001Main Propulsion Gas Turbine Module (GTM) Inlet Plenum Sheathing and Insulation; repair234-13-001 Para 3.5 tasks KTR to accomplish repairs and preservation as a result of the report in 3.4.1.
Is it the governments intent to accomplish repairs in 3.5.1 – 3.5.2 or wait for inspection accomplished in Para 3.4?The repairs will be accomplished under paragraph 3.5 and paragraph 3.5.1 - 3.5.2. provides the quantities, Para 3.6 and 3.6.1 - 3.6.3 provides quantities. Paragraph 3.4 tasks the contractor with a visual inspection, the results of which will identify the repairs needed. Of those repairs identified, the KTR is to accomplish 3.5 and 3.6. If the repairs identified exceed the amounts allotted under 3.5 and 3.6, this would be subject to an RCC.
115251-30-002Gas Turbine Intake, AFT; repair and preserve251-30-002 Para 3.9 tasks KTR to accomplish repairs in each plenum/trunk listed in 1.3 and located in 1.2 as a result of the inspection of the inspection accomplish in para 3.2. For estimating purposes.
Is it the governments intent to accomplish repairs in in para 3.9.1 or wait for report accomplished in para 3.2.1?The repairs will be accomplished under paragraph 3.9. Paragraph 3.9 provides the quantities allotted for base metal build up, vee-out and weld, insert, T-bar replacement , and blow in door framing replacement. Paragraph 3.2 tasks the contractor with a visual inspection, the results of which will identify the repairs needed. Of those repairs identified, the KTR is to accomplish 3.9. If the repairs identified exceed the amounts allotted under 3.9, this would be subject to an RCC.
116438-90-003ShipAlt DDG51-73088K, GEDMS for DDG 51-78 Modernization; accomplish438-90-003 Para 3.1.1.2 states, “Manufacture of “method mount” foundations for equipment as required by Sheet One, Reference 4.”

Para 3.1.1.3 states, “Sheet 2 Test Notes.”

For estimating purposes what reference is “Sheet One, Reference 4” found in?

What reference is “Sheet 2 Test Notes” found in?

“Manufacture of “method mount” foundations for equipment as required by Sheet One, Reference 4", is found in reference 2.5, which is drawing 431-8741921

Para 3.1.1.3 states, “Sheet 2 Test Notes" is found in reference 2.5, which is drawing 431-8741921 117 441-11-001 AS-2815/SSR-1 Antenna Mount/Platform; replace 441-11-001 Para 3.1 tasks KTR to remove existing and install new antenna platform identified in 1.3.1 and located in 1.2.

For estimating purpose is it the government’s intent for KTR to remove antenna?

For estimating purposes it is the Government's intent for the contractor to remove antenna and store.
118441-11-002Antenna Platform; replace441-11-002 Para 3.2 tasks KTR to remove existing, fabricate and install new antenna platforms located in 1.2.1 and 1.2.2 in their entirety.

For estimating purpose is it the government’s intent for KTR to remove antennas?

For estimating purposes it is the Government's intent for the contractor to remove antenna and store.
119711-21-001CIWS MT21 Foundation; replace711-21-001 Para 3.2 tasks KTR to remove existing and install new support structure listed in 1.3.1 at the locations listed in 1.2, using the report submitted under 3.1.1.

For estimating purposes is it the governments to wait for inspection accomplish in 3.1 and submitted in 3.1.1 to determine all required repairs?

KR should estimate the quantities listed in 1.3.1, repairs exceeding that amount will be subject to an RCC
120711-21-002CIWS MT22 Foundation; replace711-21-002 Para 3.2 tasks KTR to remove existing and install new support structure listed in 1.3.1 at the locations listed in 1.2, using the report submitted under 3.1.1.

For estimating purposes is it the governments to wait for inspection accomplish in 3.1 and submitted in 3.1.1 to determine all required repairs?

KTR should estimate the quantities listed in 1.3.1, repairs exceeding that amount will be subject to an RCC
122Attachment J-4 Pricing WorkbookAs our Business Office is populating the J-4 Pricing Workbook, they noticed a couple of discrepancies:

1. It appears that Cell C4 in Labor & Material Rates Tab is behaving as a dollar entry instead of a percentage entry.

2. The material dollar value of $1,117,612 stated on page 37 of 123 (in Conformed N00024-18-R-4406 0004) appears to be in error. The matching material value that corresponds to CLINS 2,4,6, 29 thru 48, & 50 in the Labor & Material Rates Tab is only $910, 901.

A1. The Attachment J-4 will be updated in Amendment 0005 to correct it to be the percentage versus the dollar entry.

A2. The solicitation will be corrected in Amendment 0005 to reflect the correct value of $910,901.

&P of &N

Sheet2

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