USCGC MUNRO GAS TURBINE BLEED AIR HOSE INSULATION

STATEMENT OF WORK (SOW)

FOR

GAS TURBINE BLEED AIR HOSE INSULATION

CGC MUNRO has a need to replace insulation covers on the Gas Turbine Bleed Air Hose.  The ship’s Main Gas Turbine is currently non-operational and has an immediate need for new insulation materials as outlined in this Statement of Work (SOW).

1.0  GENERAL

1. 1. Background 

USCGC MUNRO inadvertently soaked the insulation surrounding GTBA-HOSE-1 with an oily water. The hose is for the anti-icing bleed air system located underneath the Main Gas Turbine Module. Inundated insulation causes smoking when the Gas Turbine is operated in external temperatures above 40 degrees; preventing operation of the turbine.

1. 1.  Scope 

The scope of this contract is defined by the efforts and tools required to support USCGC MUNRO (WMSL 755). The Contractor shall manufacture new removeable insulation covers to the dimensions and specs provided.

1. 1. OBJECTIVE

The goal is to return CGC MUNRO to Fully Mission Capable (FMC) status. This is a critical need and shall be completed as soon as possible, in order to minimize negative operational impact to MUNRO’s Operational Commander.

1. 1. APPLICABLE DOCUMENTS

1. 1. 1. Reference Documents

The following documents may be helpful to the Contractor in performing the work described in this document:

Coast Guard Drawing (CGDWG) 750-WMSL-508-001, Rev C, JUNE 2009, Piping And Machinery Insulation Schedule And L/M (ASC508001)

Coast Guard Drawing (CGDWG) 750-WMSL-259_023, Rev C, OCTOBER 2014, Bleed Air Piping & Joint Ident (P1 System) Unit 2210

1. SPECIFIC REQUIREMENTS/TASKS

Existing insulation cover dimensions are as follows:

Length

Width

Thickness

Inner Layer

34”

22”

2”

Outer Layer

45”

28”

2”

Fabrication of reusable covers shall comply with ASTM F683-99, PARA 8, PAGE 8. For temperature 450 degrees Fahrenheit and over the covers shall be made up of layers of glass fiber felt to make up the required thickness. The inside and ends shall be wrapped with knitted wire mesh or fibrous glass cloth “wire-inserted”. The outside shall be covered with fibrous glass cloth. Covers shall be sewn and quilted with thread to provide a uniform thickness, strength and ridigity.

3.0  OTHER APPLICABLE CONDITIONS

3.1  Period of Performance 

-

The period of performance for this contract shall be between 01JUL2026 & 15JUL26.

3.2  PLACE OF PERFORMANCE 

The primary place of performance will be at the contractor’s facility. After completion, contractor will deliver to USCG Base Alameda, 1 Eagle Rd, Alameda CA 94501

4.0  CONTRACTOR FURNISHED PROPERTY 

The Contractor shall furnish all materials, equipment, and services necessary to fulfill the requirements of this contract.

5.0 Points of Contact

USCG-SFLC-LREPL, Asset Manager: LTJG Justin Waters, 206-827-5766, justin.l.waters@uscg.mil

6.0 Imagery

Outer Lagging                                                 Inner Lagging