Bidder Question Nos. 39 - 46.pdf

Solicitation #: N00024‐20‐R‐4401 USS LAKE ERIE (CG 70) SRA NAVSEA POC: Dan Magrino, daniel.magrino@navy.mil, (202) 781‐3544

Jackie Black, jacqueline.black@navy.mil, (202) 781‐1088

Master # Question Area

Para # Date Received Contractor Question Government Response

J‐1, WI No. 343‐

10‐001 3.17, 3.17.3 10‐Apr‐20

Work Item 343‐10‐001, Ship Service Gas Turbine Generator (SSGTG) Intake and Exhaust System; repair. Paragraph 3.17 states, “Accomplish repairs of each blow‐in door based on the report in 3.13.2, and using 2.11 through 2.13 for guidance.” Contractor notes that 3.13.2 states, “Remove existing and install new a total of 72 square feet of lagging for each SSGTG uptake trunk” and appears to be incorrect and it is believed that paragraph 3.16.2 that states, “Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of 3.16 and 3.16.1 to the SUPERVISOR” are applicable for 3.17. Paragraph 3.17.3 states, “Fit and install each blow‐in door removed in 3.13.1 to its original position”. Contractor notes that 3.13.1 states, “Remove existing and install new a total of 15 square feet of lagging for each SSGTG intake trunk” and appears to be incorrect and it is believed that paragraph 3.16.1 that states, “Remove and inspect each blow‐in door for warping, excessive corrosion, damaged, worn or missing parts”. Contractor’s Question: (A) Can the Customer provide clarification the disparities identified between 3.17, 3.13.2 and 3.16.2 and will an Errata be issued revising this specification? (B) Can the Customer provide clarification the disparities identified between 3.17.3, 3.13.1 and 3.16.1 and will an Errata be issued revising this specification?

(A) Typo in 3.17 corrected 3.13.2 to 3.16.2. Errata No. 2 provides clarification.

(B) Typo in 3.17.3 corrected 3.13.1 to 3.16.1. Errata No 4 provides clarification.

J‐1 WI No. 123‐

14‐002

3.2 17‐Apr‐20

Work Item 123‐14‐002. Paragraph 3.2 requires weld repairs to tanks listed in 1.2. KTR is unable to determine by the information given whether any deck covering will need to be removed in accordance with 009‐23. Contractor’s Question: (A) Please provide the location of repairs listed in paragraph 3.2 in order for KTR to determine if deck covering will be disturbed.

Locations are determined by inspections completed in 3.1.1. The Government encourages Offerors to ship check to comply with 009‐ 23 requirements and price work accordingly.

J‐1, WI No. 123‐

19‐002

3.8 17‐Apr‐20

Work Item 123‐19‐002. Paragraph 3.8 requires weld repairs to tanks listed in 1.2. KTR is unable to determine by the information given whether any deck covering will need to be removed in accordance with 009‐23. Contractor’s Question: (a) Please provide the location of repairs listed in paragraph 3.8 in order for KTR to determine if deck covering will be disturbed.

Locations are determined by inspections completed in 3.7.1. The Government encourages Offerors to ship check to comply with 009‐ 23 requirements and price work accordingly.

J‐1 WI No. 123‐

21‐002

3.2 17‐Apr‐20

Work Item 123‐21‐002. Paragraph 3.2 requires weld repairs to tanks listed in 1.2. KTR is unable to determine by the information given whether any deck covering will need to be removed in accordance with 009‐23. Contractor’s Question: (A) Please provide the location of repairs listed in paragraph 3.2 in order for KTR to determine if deck covering will be disturbed.

Locations are determined by inspections completed in 3.1.2. The Government encourages Offerors to ship check to comply with 009‐ 23 requirements and price work accordingly.

J‐1, WI No. 505‐

11‐001

4.1 19‐Apr‐20

505‐11‐001 Silicon Aluminum Bronze (SAB) Union Fitting; replace. KTR notes paragraph 4.1 lists Valve repair kits. Work item 505‐11‐001 does not direct the KTR to repair valves. For estimating purposes, if existing valves leak during the testing phase, valve repairs will be subject to an equitable adjustment. Please concur

If a valve fails during testing, the Government will review on a case by case basis to determine the cause of failure and address accordingly.

J‐1 WI No. 992‐

11‐003

3.13.1 22‐Apr‐20

WI No. 992‐11‐003. Para 3.13.1 states, sweage and discharge must be thgouh the CHT decl risers using the ship's pumps with hoses connected and routed to a receiving station on the pier. Measure, using an in;line flow meter must, record and maintain a log of the ewage discharge. Contractor notes placing an in‐line flow meter to sewage hoses would cause a blockage that would lead to potential flooding of raw sewage. Will the customer issue an errata and remove the requirements of measure using in‐line flow meter and delete the requirement of reports?

No, the contractor is required to measure using an in line flow meter to record and maintain a log of the sewage discharge to accomplish paragraph 3.13.1.1.

J‐1, WI No. 993‐

31‐006

3.4 22‐Apr‐20

Item 993‐31‐006 para 3.4 states install the equipment listed in 1.3.1 over the equipment listed in 1.3.2 and located in 1.2 prior to the start of any topside industrial work.

Usually this material is GFM. Please provide part number for the material or provide as GFM.

No part numbers or GFM will be provided. The contractor is required to provide a total of four each SPY‐1A radar array protective covers listed in 1.3.1 for the location in 1.2, in accordance with 2.2, per paragraph 3.2.

J‐1, WI No. 513‐

10‐001

3.1 22‐Apr‐20

Item 513‐10‐001 Para 3.1 states, “Remove existing and install new each emergency air damper/louver including each associated remote operating assembly and stuffing box listed in 1.3 and located in 1.2, using 2.2 through 2.5 for guidance, and material provided in 5.1. There is no material provided in 5.1. Who provides material? Please review and advise

No GFM will be provided. Reference to 5.1 material will be removed from Paragraph 3.1. Errata No. 4 provides clarification.