CGC MOBILE BAY DS Attachment 2 Work Specification.pdf

USCGC MOBILE BAY (WTGB 103)

USCG 120 BARGE (12001)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2024

(Rev -0, 23 February 2024)

USCGC MOBILE BAY (WTGB-140) DOCKSIDE AVAILABILITY FY2024

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record.......................................................................................................................................... iii Consolidated List of References .................................................................................................................. iv Consolidated List of Government-furnished Property ............................................................................... viii Consolidated List of Critical Inspection Items .............................................................................................. x Principal Characteristics - Tug, IceBreaking ............................................................................................... xi Principal Characteristics - Barge ................................................................................................................. xii General Requirements WORK ITEM 1: Fire Prevention Requirements WORK ITEM 2: Tanks, Potable Water, Clean and Inspect WORK ITEM 3: Voids, Accessible, Clean and Inspect WORK ITEM 4: Main Diesel Engine, MDE, Exhaust Piping, Commercial Clean WORK ITEM 5: Ship Service Diesel Generator (SSDG) Exhaust Piping, Commercial Clean WORK ITEM 6: Boiler Exhaust Stack Uptakes, Commercial Clean WORK ITEM 7: Bubbler Diesel Engine Exhaust Piping, Commercial Clean WORK ITEM 8: Vent Ducts, Galley and Pantry Room, All, Commercial Cleaning WORK ITEM 9: Vent Ducts, All Other, Commercial Cleaning WORK ITEM 10: Point of Use Potable Water Filters, Install WORK ITEM 11: Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift .. 45 WORK ITEM 12: Vertical Capstan, Inspect and Service WORK ITEM 13: Towing Bitts, Chocks, and Fairleads, Inspect and Test WORK ITEM 14: Hull Fittings (Mooring and Towing), Inspect and Test - Tender WORK ITEM 15: Single Point Davit, Inspect and Service WORK ITEM 16: Hydraulic Release Pelican Hook, Inspect and Service - Tender WORK ITEM 17: Decks - Exterior, Preserve, Non-Skid Broadcast Grit System WORK ITEM 18: Circuit Breakers (60 Hz), Inspect and Test WORK ITEM 19: Potable Water Pneumatic Tanks, Clean and Inspect – Barge 120 WORK ITEM 20: Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift -

Barge WORK ITEM 21: Mechanical Chain Stoppers, Inspect and Service WORK ITEM 22: Anchor Winch, Inspect and Service - Barge WORK ITEM 23: Traction Winches, Inspect and Service - Barge WORK ITEM 24: Gypsy Winches (Appleton Model AMD-865), Overhaul - Barge WORK ITEM 25: Buoy And Cargo Handling Crane, Inspect And Service - Barge WORK ITEM 26: Snubbing Winch Installation WORK ITEM 27: SSDG Duplex Fuel Filter-Water Separator, Install WORK ITEM 28: Boat Deck Lighting, Install WORK ITEM 29: Fixed Window, Renew WORK ITEM 30: Firemain Valves, Overhaul or Renew WORK ITEM 31: Tank and Void Covers, Renew WORK ITEM 32: Crane Load Cell, Install WORK ITEM 33: Barge Heat Pump System, Renew WORK ITEM 34: Frozen Food Cabinet, Renew iii (Rev-0)

REVISIONS RECORD

This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.

DATE REV# WORK

ITEM#

CHANGES MADE

NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.

iv (Rev-0)

CONSOLIDATED LIST OF REFERENCES

The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at the time of specification writing and during contract execution.

All Coast guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – from links located on the SFLC website. Commercial sites provide access to their respective documents.

COAST GUARD DRAWINGS

Coast Guard Drawing FL 3801-67, Rev B, Sheets 1 through 10 of 50 (General Notes – Ductwork) and Sheet 39 (Handholes for W.T. and N.W.T. Ducts)

Coast Guard Drawing 140-WTGB-514-022, Rev B, Post SLEP HVAC Duct Modifications A&D

Coast Guard Drawing 120 BARGE 167-001, Rev C, Access & Closures

Coast Guard Drawing 140-WTGB-514-001, HVAC Diagram Incident to Chill Water Install

Coast Guard Drawing 140-WTGB-514-002, HVAC Arrangement & Details Incidental to Chill Water Install

Coast Guard Drawing FL 3801-67, Rev B, Sheets 1 through 10 of 50 (General Notes – Ductwork) and sheet 39 (Handholds for W.T and N.W.T. Ducts

Coast Guard Drawing 120 BARGE 185-003, Rev A, Traction Winch Foundation

Coast Guard Drawing 120 BARGE 533-001, Rev D, Potable Water System

Coast Guard Drawing 120 BARGE 551-001, Rev B, Compressed Air System

Coast Guard Drawing 120 Barge 581-001, Rev C , Anchor Handling Arrangements and Details

Coast Guard Drawing 120 BARGE 601-001, Rev C, General Arrangement and Profile

Coast Guard Drawing 120-BARGE 320-2, Rev F, Electrical One-Line Diagram

Coast Guard Drawing 120-BARGE-573-01, Snubbing Winch Arrangement

Coast Guard Drawing 140 WTGB 259-001, Rev -, Diesel Exhaust Systems, Arrangements & Details

Coast Guard Drawing 140 WTGB 259-002, Rev B, Exhaust Modifications to Suit Bubbler Installation

Coast Guard Drawing 140 WTGB 533-003, Rev A, Potable Water System Diagram

Coast Guard Drawing 140-WTGB 801-003, Rev -, Booklets of General Plans

Coast Guard Drawing 140-WTGB-261-005, Rev A, Piping Mods Incidental to SSDG Duplex Filter Install

Coast Guard Drawing 140-WTGB-320-1, Rev. M, Power System One-Line Wiring Diagram.

Coast Guard Drawing 140-WTGB-801-1, Rev. B, Outboard Profile.

Coast Guard Drawing FL 2605-33, Rev B, Mechanical Chain Stopper, 1-1/4" Buoy Chain

Coast Guard Drawing FL 2605-034, Rev D, Mechanical Chain Stopper Repair Kit: 1-7/8", 1-5/8" & 1- 1/4"

Coast Guard Drawing FL 3801-67, Rev B, Sheets 1 through 10 of 50 (General Notes – Ductwork) and Sheet 39 (Handholes for W.T. and N.W.T. Ducts)

Coast Guard Drawing FL 533-001, Rev B, Placard Potable Water Flush

Coast Guard Drawing FL 533-002, Rev -, Point of Use Water Filter Install v (Rev-0)

Coast Guard Drawing Redlined 140-WTGB-331-3, Rev. D, Lighting & Power System MODS for Habitability Main Deck & Above.

Coast Guard Drawing 120 Barge 521-001, Rev D, Fire main System

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 5458, SWBS 573, Oct 2012, Winch, Radial – Model 50.2PT

All classes

Coast Guard Commandant Instruction COMDTINST M103600.3, Jun 2006, Coatings and Colors Manual

Coast Guard Technical Publication (TP) 10000, May 2015, Manufacturer's Instruction Book - SWBS Group(s) 583, Single Point Davit, – Model PLA-2000

Coast Guard Technical Publication (TP) 3241A, SWBS 625

Coast Guard Technical Publication (TP) 3367, Section X, Generator Set Engine – Parts Manual, SWBS Group 311

Coast Guard Technical Publication (TP) 3381, Manufacturers Instruction Book-SWBS Group(s) 320-422

Coast Guard Technical Publication (TP) 3385, SWBS 573, Nov 1998, Crane, Hydraulic Extend Boom (Appleton Marine Crane EB150-75-55S)

Coast Guard Technical Publication (TP) 3386, SWBS 582, Section A, June 2013, Mooring and Towing Systems

Coast Guard Technical Publication (TP) 3386, SWBS 582, Section O, Feb 1991, Appleton Marine Installation, Operation, and Maintenance Manual for Gypsy Winch Model AMD-865

Coast Guard Technical Publication (TP) 3456, 2001, Ship Information Book, Section B

Coast Guard Technical Publication (TP) 3483, SWBS Groups 580-583, Feb 2012, Vertical Capstan

Coast Guard Technical Publication (TP) 5415, SWBS 581-A, Mar 2013, Anchor Winch - Model 525-

HAW

Coast Guard Technical Publication (TP) T9625-AA-MMO-010, May 2014, Window, Electrically Heated/Deicing

Fire Prevention and Response

NAVSEA Dwg 2803-980209, Plates, Label

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, 2022, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2022, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2022, Shipboard Electrical Cable Test

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2022, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2022, Clean Shipboard Ventilation Systems

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response vi (Rev-0)

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

American Bureau of Shipping (ABS) Approved Chain, Accessory and Bar Manufacturing Facilities List, Oct 2016

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2019, Disinfection of Water-Storage Facilities

American National Standards Institute/NSF International (ANSI/NSF) 61, 2015, Drinking Water System Components - Health Effects

American Society for Testing and Materials (ASTM) International F1508, 2016, Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services

ASTM International (ASTM) D1330, 2015, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component Adhesives (An)

ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates

Code of Federal Regulations (CFR) Title 29, Part 1915, 2014, Occupational Safety and Health Standards for Shipyard Employment

Federal Specification (Fed Spec) RR-C-271, Rev E, Mar 2016, Chains and Attachments, Carbon and Alloy Steel

Harken Installation and Maintenance Manual for Radial Winch 50.2PTP, MRPW-01

International Organization for Standardization (ISO) 4406, 1999, Hydraulic Fluid Power – Fluids – Method for Coding the Level of Contamination by Solid Particles

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2019 Edition, Pressure Testing Of Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service

Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves

MIL PRF-16173E INT AMD 1, Sep 2006, Corrosion Prevention Compound, Solvent Cut Back, Cold Application

MIL-C-24633, Oct 2014, Chain, Stud Link, Anchor, Low Alloy Steel, Flash Butt Welded

MIL-C-81309F, May 2005, Corrosion Preventive Compounds, Water Displacing, Ultra-Thin Film

MIL-DTL-23549, Sep 2016, Grease, General Purpose

MIL-G-10924, Sep 2012, Grease, Automotive and Artillery

Military Standard MIL-S-19622/17D, Dec 1992, Stuffing Tube, Nylon, and Packing Assemblies, General Specification for

Military Standard MIL-STD-2003/3A (SH), Sep 2009, Electrical Plant Installation Standard Methods for Surface Ships and Submarines

MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cutback, Cold-Application

MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

National Electrical Manufacturers Association (NEMA) Stds, Pub. No. AB4, 2003, Guidelines for Inspection and Preventive Maintenance of Molded Case Circuit Breakers Used in Commercial and Industrial Applications vii (Rev-0)

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C 6183, 2013, Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets

The Society for Protective Coatings (SSPC) Surface Preparation Specification No. 1 (SSPC-SP 1), 2015, Solvent Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 6/NACE No. 3, 2007, Commercial Blast Cleaning

Underwriters Laboratories Inc. (UL) 489, May 2002, Molded Case Circuit Breaker viii (Rev-0)

CONSOLIDATED LIST OF GOVERNMENT-FURNISHED PROPERTY

The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.

WORK

ITEM

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

10 N Water Filter Assembly PN: DWS160-L (3M) NSN:

44330-01-F20-5959

3 ea. 160.00

10 N Water Filter Element PN: 56134-44 (3M)

NSN: 4330-01-F20-5960

3 ea. 180.00

15 N Parts Kit, Boat Davit 5- Year

Inspection/Overhaul

NSN: 2030-01-F18-5589 PN:

18379

1 ea 22,369.00

16 N **Release Hook Model No. CSRH-50 6E888 (Cage 50194)

2 ea. 8,000.00

21 N Hardware Kit, Pins NSN: 2030-01-494-2479 2 ea. 618.54

21 N Hardware Kit, Mechanical

NSN: 2030-01-494-3917 2 ea. 1,157.23

25 N Extend Cylinder Seal Kit YMD-12893

NSN: 3040-01-F17-5013

PN: YMD-12893-R

1 kit 999.00

25 N Pin- Extend Cylinder NSN: 5315-01-F17-5019

PN: MMD-1548

1 ea. 223.00

25 N Pin- Extend Cylinder NSN: 5315-01-F17-5020

PN: MMD-1549

1 ea. 269.00

25 N Extend Cylinder Bushing

PN: MMD-1576 4 ea. 100.00

25 N Luff Cylinder Bushing NSN: 3120-01-363-7629

PN: MMD-1362

8 ea 84.00

25 Y Control Valve NSN: 4820-01-F17-5022

PN: YMD-5942

3 ea. 3,534.00

25 Y Control Valve NSN: 4820-01-F17-5023

PN: YMD-5944

1 ea. 3,029.00

25 Y 3 Station Manifold NSN: 4730-01-F17-5024

PN: YMD-6003

1 ea. 14,199.00

25 N Relief Valve Cartridge NSN: 4820-01-F17-5017

PN: YMD-6003-R

3 ea, 384.00

25 N Luffing Cylinder Seal Kit for NMD-280, 12” bore

NSN: 3040-01-F17-5017

PN: YMD-5796

2 Kt. 394.00

25 N Pin-Luffing Cylinder NSN: 5315-01-659-6723

PN: MMD-1344

2 ea. 4,040.00

25 N Auxiliary Winch Seal Kit

NSN: 3950-01-659-2692

PN: YMD-5105-R

1 Kt. 217.00

25 N Main Winch Seal Kit NSN: 3950-01-659-6639

PN: YMD-5081-R

1 Kt 110.00

25 N Main Wire Rope NSN: 4010-01-620-8087 1 ea 1,500.00

25 N Aux Wire Rope NSN: 4010-01-620-8075 1 ea 3,000.00

26 N Winch, Radial NSN: 3950-01-614-5150 / PN:

50.2 PTA

4 ea. $2,181.60 ix (Rev-0)

28 N SturdiLED, 29W, 2400 lumens, 45 deg. beam angle.

NSN: 6210-01-661-5675 PN:

010184.007, STL-MED-45-

UNIV-BLK

1 ea. 599.00

32 N Load Monitor Assembly

NSN: 6670-01-F19-5843

PN: AMD-2903

1 ea. 30,018.00

33 N Ocean Breeze 36,000 BTU Marine

Condenser Unit R22, R407C, R417A

Compatible High Efficiency Copeland

Compressor Stainless Steel Drain Pan Heavy Duty Coaxial Tube in Tube Copper and Cupro-Nickel Condenser

Coil 460 Volt Three Phase

Reverse Cycle Heat Function

PN: RR36 R22 460 Volt 1 ea. 7,170.00

33 N Ocean Breeze 48,000 BTU Marine

Condenser Unit R22, R407C, R417A

Compatible High Efficiency Copeland

Compressor Stainless Steel Drain Pan Heavy Duty Coaxial Tube in Tube Copper and Cupro-Nickel Condenser

Coil 460 Volt Three Phase

Reverse Cycle Heat Function

PN; RR48 R22 460 Volt 1 ea. 7,825.00

33 N Electronic Control Board

PN: FX-2 Control Board

Digital Control for RR48 R22 460 Volt

2 ea. 989.00

33 N Seawater Pump PN: P1500BX 2 ea. 1,200.00

34 N 40 cubic foot, Reach-In Freezer Box

PN: Foster, ML-40-AD-U 1 ea. 7,170.00

*Government-loaned property, which shall be returned to the vessel upon completion of the availability.

**New or refurbished equipment that the Government may provide for installation in place of existing equipment.

***Government-furnished property, which is to be supplied by either the vessel or the C5I Service Center x (Rev-0)

CONSOLIDATED LIST OF CRITICAL INSPECTION ITEMS

The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000, paragraph 3.2.6.5 (Inspection report particulars)):

Work Item

Title

12 Vertical Capstan, Inspect and Service

15 Single Point Davit, Inspect and Service

16 Hydraulic Release Pelican Hook, Inspect and Service - Tender

21 Mechanical Chain Stoppers, Inspect and Service

22 Anchor Winch, Inspect and Service - Barge

23 Traction Winch, Inspect and Service

24 Gypsy Winches (Appleton Model AMD-865), Overhaul - Barge

25 Buoy And Cargo Handling Crane, Inspect and Service - Barge xi (Rev-0)

PRINCIPAL CHARACTERISTICS - TUG, ICEBREAKING

140’ WTGB (TUG, ICEBREAKING)

PHYSICAL

Length overall 140' 0"

Length between perpendiculars 130' 0"

Breadth, extreme 37' 7-1/4"

Depth, molded 18' 2-3/8"

Frame spacing 1' 6"

Full load (Winter) draft (at ) 12' 1-1/2"

Full load (winter) displacement 687 Long tons (LT)

Full load (winter) center of gravity

Above base (kg) 13' 1"

Full load trimming moment (forward) 75.6 Ft-LT

Min. operating condition draft (at ) 11' 6-3/8"

Min. operating condition displacement 640 Long tons

Min. operating condition center of gravity

Above base (kg) 13' 4-1/4"

Min. operating condition trimming moment

Forward 76.8 Ft-LT

Height of vessel above DWL Approx. 62' 0"

MACHINERY

Main Propulsion

Engine Type Diesel-electric

Number of units: 2

Total shaft horsepower: 2500

Propeller

Number of propellers 1

Number of blades 4

Diameter of propeller 8' 6"

Pitch Fixed

NOTE

Stability values above are for representative tug. Draft and longitudinal lever values provided above are for tugs in fresh water. Longitudinal lever values are provided to adjust tug's design drag of 1.0 feet by the stern.

xii (Rev-0)

PRINCIPAL CHARACTERISTICS - BARGE

120' CGB, BARGE

PHYSICAL

Length overall 125' 0"

Breadth, extreme 52' 0"

Frame spacing 1' 0"

Full load draft 5' 7"

Full load displacement 690 Long tons

DIESEL GENERATORS

Number of units 2

Rated power 75 kw, 450 V, 3 Ph

DIESEL HYDRAULIC POWER UNIT

Number of units 2

Rated power 75 kw, 450 V, 3 Ph

BOW THRUSTER

Number of units 1

PROPELLERS

Type Vertical Mount in Recessed Tunnel

Number 1

Number of blades 3

Diameter 12"

1 (Rev-0)

00000_0623_FLT

REC_00000_FLT_Commercial Project @ CG Facility (0121)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed by commercial contractors at a Coast Guard facility for Coast Guard vessels.

1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and 'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Latest Version, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Latest Version, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), Latest Version, Fire Prevention and Response

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), Latest Version, Requirements for Preservation of Ship Structures

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

3. REQUIREMENTS

3.1 General. The Contractor must conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability. The requirements in this WI applies to all work under

2 (Rev-0) the scope of this contract, whether explicitly stated in all following work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

3.1.1 The Contractor must conform to all requirements specified in SFLC Std Spec 5550 and in the Fire Protection and Response work item, as applicable, during the performance of this availability.

3.1.1.1 Fire Safety Plan submission. The Contractor must submit a copy of the CFR 1915, Subpart P, Fire Safety Plan with the Contractor’s bid when work will be conducted in a Contractor–owned facility. Include any MOA(s) with local firefighting facilities.

3.1.1.2 Fire Plan submission. The Contractor must submit a copy of the developed availability specific fire plan, as requested in the Fire Protection and Response work item, seven (7) days before the Arrival Conference.

NOTE

NAVSEA drawings listed will be available FOR INSPECTION ONLY from the Coast Guard Port Engineer post-award. SFLC will not redistribute NAVSEA documents.

Contractors can apply to NAVSEA headquarters directly for copies.

3.2 Fire watch requirements. The Contractor must refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:

• Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to two Coast Guard fire watch personnel.

• Provide fire watch personnel and fire extinguishers for the duration of the availability period, during and beyond noted Coast Guard fire watch support.

3.3 Preservation requirements. The Contractor must accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

3.3.2 Coating colors and system color schemes. The Contractor must obtain a written KO authorization to deviate from any coatings required in SFLC Std Spec 6310 Appendix C before work.

3.3.3 In-process quality control measures. The Contractor must abide by all the safety, preservation, and quality control requirements specified in SFLC Std Spec 0000, paragraph 3.2.4.2 (In-process QC measures for “critical-coated surfaces”).

3.3.3.1 Quality control requirements. The Contractor must abide by the following when performing preservation related inspections. The following measurements must be randomly spaced throughout for the purposes of providing a representation of the entire prepared or coated surface.

3.3.3.1.1 Surface profile measurements. One surface profile measurement must be taken for every 200 square feet for the first 1000 square feet; for each additional 500 square feet or less, one profile measurement must be taken.

Profile measurements must be taken in accordance with SFLC Std Spec 6310, paragraph 3.1.8.3 (Surface profile measurements). A “measurement” for surface profile is defined as follows:

• ASTM D4417, Method B: One profile measurement is the average (mean) of 10 individual readings.

• ASTM D4417, Method C: One profile measurement is the average (mean) of 2 individual readings.

3 (Rev-0)

3.3.3.1.2 Soluble salt conductivity measurements. 5 conductivity measurements must be taken every 1000 square feet. For submerged (immersed) applications conductivity measurements must not exceed 30 microsiemens/cm.

For non-submerged (non-immersed) applications conductivity measurements must not exceed 70 microsiemens/cm. If a conductivity check fails, clean the surface in accordance with SFLC Std Spec 6310, paragraph 3.1.8.5 (Soluble salt removal).

3.3.3.1.3 Coating thickness measurements. Three area measurements must be taken for the first 1000 square feet;

for each additional 1000 square feet, perform an additional area measurement. A “measurement” for coating thickness is defined as follows:

• SSPC-PA 2 defines an area measurement as 5 separate spot measurements randomly spaced throughout a 100 square foot area.

• SSPC-PA 2 defines a spot measurement as 3 gage readings and each new gage reading the probe must be moved to a new location within a 1.5-inch diameter circle defining the spot.

3.4 Welding and brazing requirements. The Contractor must perform all welding and allied processes, and NDE in accordance with SFLC Std Spec 0740.

3.4.1 HY-130 material substitution. The Contractor must be aware that HY-130 steel plating is no longer commercially available. For the purpose of performing flight deck repairs on US Coast Guard WMEC-270 “B- Class” cutters, Weldox 900 steel plating has been approved as a replacement for HY-130. Due to the similarity in material properties and weldability of HY-130 and Weldox 900, all welding procedures and welder qualifications for welding Weldox 900 must be the same as those outlined in NAVSEA TP 1688 as applicable for welding HY- 130.

3.4.2 Standard spec modification. For any welding involving HY-130 on the flight deck of WMEC-270 “B-Class” cutters, perform all welding and allied processes, and non-destructive evaluation (NDE) in accordance with NAVSEA TP 1688. The Contractor must be aware that the welding requirements specified in this document take precedence over paragraph 3.3.6 of SFLC Standard Spec 0000 for the purpose of welding involving HY-130.

3.4.3 Approval to weld HY-130. To obtain Coast Guard approval to weld on HY-130 steel for WMEC-270 “B- Class” cutters, the Contractor must provide written Performance Qualification Records (PQR’s) for each process to be used. The PQR’s must be approved by one of the regulatory agencies affirming that the WPS meets the welding requirements of NAVSEA TP 1688. In addition, the Contractor must ensure that all subcontractors, prior to performing welding operations, have qualified procedures by meeting all the requirements set forth in this document.

NOTE

NAVSEA approval is NOT required for welding procedures submitted but the procedures must be reviewed and shown to satisfy the requirements set forth in NAVSEA TP 1688, by a welding regulatory agency. The requirements for welding Weldox 900 are considered the same as those for welding HY-130.

3.5 Environmental protection requirements. The Contractor must adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:

3.5.1 USCG facilities. The Contractor must provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix B, Requirements for Environmental Protection at USCG Facilities, during the performance of this availability. Contractor must plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor must comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific

4 (Rev-0) portion of a Federal, state, or local law, code, ordinance, or regulation in this or any other item must not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is ___small______.

3.5.1.2 Plans and permits. The CG Facility has unit specific permits including the following:

• Spill Prevention Control and Countermeasures (SPCC) Plan: Unit has a SPCC Plan which requires certain unit-specific procedures be followed for the storage, inspection, and transfer of petroleum products in containers 55 gallons or greater.

• National Pollutant Discharge Elimination System (NPDES) Storm Water (SW) Permit: Unit has an NPDES SW permit which requires unit-specific procedures be followed for the storage and inspection of equipment and materials which may contribute contaminants to storm water discharges.

• Air Emission Permit: Unit has an Air Emission Permit which requires unit-specific procedures be followed for the emissions of VOCs and hazardous air pollutants.

3.5.2 Test and procedures. The Contractor is required to promptly conduct tests and procedures for the purpose of assessing whether operations are in compliance with applicable Environmental Laws. Analytical work must be done by qualified laboratories; and where required by law, the laboratories must be certified.

3.5.3 Regulatory notifications. The Contractor is responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The Contractor must submit copies of all regulatory notifications to the Contracting Officer and the local Facility Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications must be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System (NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.

3.5.4 Environmental manager. The Contractor must appoint in writing an Environmental Manager for the project, who is responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager must ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out;

ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.

3.5.5 HW disposal. Contractor must comply with SFLC Std Spec 0000 Appendix B, Requirements For Environmental Protection At USCG Facilities for HW disposal, and ensure that waste removals are conducted during normal business hours (0800-1600) on Monday through Friday (excluding holidays).

3.5.6 Additional Requirements. The Contractor must be aware of the following:

3.5.6.1 No Contractor or Subcontractor must have the authority to sign a Hazardous Waste Manifest using the Coast Guard facility’s EPA Generator ID Number or remove contract generated hazardous waste from the Coast Guard facility without COR or KO-approval.

5 (Rev-0)

3.5.6.2 Local environmental regulations at the Government facilities may be more stringent. As with all environmental regulations, the Contractor must prepare for and comply with local and state regulations.

3.5.6.3 Coast Guard facilities do not maintain Facilities Response Plans (FRPs) per 33 CFR 154. Contractor must furnish the FRP when required for over-the-water liquids transfers to and from vessels, and is required for oil/fuel transfers to/from vessels for 250 barrels (10,500 gallons) or more.

3.6 Local Policy. The Contractor must refer to site (e.g., Base) Regulations and Instructions for details regarding local policies (e.g., crane services, parking, or facility usage).

3.7 SFLC Standard Specification approved changes. Approved updates to the 2022 SFLC Standard Specifications will appear here.

3.7.1 None.

4. NOTES

4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 6310 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.

6 (Rev-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM

WORK ITEM TITLE

LOCATION OF WORK (INCL. FRAME #’S) AREA (SQFT)

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

Ensure all coatings are in compliance with SFLC Std Spec 6310, Appendix C.

CHECKPOINT 2 - PAINT STORAGE

Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfg.

CHECKPOINT 3 - AMBIENT CONDITIONS

Ensure surface and surrounding temperatures are each between 50 and 90°F for water-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).

Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).

Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfg.

CHECKPOINT 4 - PRE-SURFACE PREPARATION

Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down (maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.

Verify equipment setup, blast media, and surface preparation methods match designated test coupon.

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-11, SP-10, SP WJ-2…).

Verify surface anchor profile using ASTM D4417-Methods B or C against SFLC Std Spec 6310. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.

Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max. threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Verify proper mixing and stand-in (induction) times.

Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.

Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).

Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.

Brush out all runs, sags, drips, and puddles.

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

Verify proper mixing and stand-in (induction) times, as applicable.

Verify wet film thickness at random, to prevent under or over application.

Brush out all runs, sags, drips, and puddles.

CHECKPOINT 9 – FINAL INSPECTION

Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.

Ensure that system cure is in accordance with manufacturer's recommendation for intended service.

Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.

For immersion coatings (including tank U/W body), record date and time of the following events:

Final coat application: _____/_____; Return to service or removal from environment controls: _____/_____

CHECKPOINT 10 – RECORD KEEPING

Complete, sign, and submit all provided QA Inspection Forms.

NAME OF QP-1/NACE INSPECTOR SIGNATURE CERT. # DATE / TIME

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

7 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK ITEM

Use one sheet for each activity. Record conditions every four hours from before surface preparation to application of final coating system coat.

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

8 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)

VESSEL NAME HULL # WORK ITEM

LOCATION OF WORK (FRAME REFERENCES) AREA (SQFT)

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

PLACE SURFACE PROFILE REPLICA TAPES IN THE SPACES PROVIDED BELOW, TO SERVE AS

PERMANENT QA RECORD. MAINTAIN A SEPARATE LOG FOR EACH LOCATION. WHEN AN AREA IS

DIVIDED INTO SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

MEAN MIL READING (IAW ASTM D4417-METHOD C) FOR ABOVE 15 READINGS:

NAME OF QP-1/NACE INSPECTOR SIGNATURE CERT. # DATE /

TIME

9 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-B)

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

RECORD MEASUREMENTS TAKEN IN THE SPACES PROVIDED BELOW, TO SERVE AS PERMANENT QA

RECORD. MAINTAIN SEPARATE LOG FOR EACH LOCATION. WHEN AN AREA IS DIVIDED INTO

SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Mean Mils Reading (IAW ASTM D4417-Method B for above 10 readings (by column):

Mean Reading (mils)

10 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

VESSEL NAME HULL # WORK ITEM

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15.

DATE TEST LOCATIONS CONDUCTIVITY (MICROSIEMENS/CM)

11 (Rev-0)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

VESSEL NAME HULL #

WORK ITEM

COATING MFG PRODUCT NAME

BATC

H #

INDUCTI

ON TIME

COATING SYSTEM

SEQUENCE

(PRIMER/TOUCHUP/3RD

COAT, ETC.)

DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC-PA 2.

SPOT 1 2 3 4 5

AVERAGE

VALUE

*BASE METAL READING

(BMR)

*Required, If Magnetic Pull-Off (Type I/Banana) Gauge Is Used.

LOCATION (FRAME REFERENCE):

SPOT 1 2 3 4 5 OVERALL AVG. DFT ADJUSTMENTS

1 AVG. BMR DEVIATION

3 BEFORE ADJUSTMENTS AFTER ADJUSTMENTS

AVG.

LOCATION (FRAME REFERENCE):

SPOT 1 2 3 4 5 OVERALL AVG. DFT ADJUSTMENTS

1 AVG. BMR DEVIATION

3 BEFORE ADJUSTMENTS AFTER ADJUSTMENTS

AVG.

LOCATION (FRAME REFERENCE):

SPOT 1 2 3 4 5 OVERALL AVG. DFT ADJUSTMENTS

1 AVG. BMR DEVIATION

3 BEFORE ADJUSTMENTS AFTER ADJUSTMENTS

AVG.

APPLICATION METHOD (AIRLESS,

CONVENTIONAL SPRAY, ROLLED)

AVERAGE DFT

12 (Rev-0)

4.2 Tank and Void Assessment form.

13 (Rev-0)

14 (Rev-0)

55500_ACC_0323_IBCT

WORK ITEM 1: Fire Prevention Requirements

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to minimize shipboard fire risk and to clarify the Contractors’ role in fire prevention and response.

NOTE

This work item is not separately priced. Factor fire prevention and response costs into bid of affected work items.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 Fire Plan. The Contractor must develop and implement a written fire plan in accordance SFLC Std Spec 5550. The Contractors Fire Plan must address Fire Protection and Response specifics as required in this Work Item.

3.1.1 The availability’s specific Fire Plan must always address the following:

• material condition and fire protection boundary obstruction mitigations

• inoperable fittings log

• fire alarms

15 (Rev-0)

• firefighting equipment disposition

3.1.2 The Fire Plan must also address the following:

• fire protection system status

• communication links

• temporary services

• power disconnects.

• fire prevention and safety inspections

3.2 Fire Prevention Responsible Party. The Contractor must appoint a Fire Prevention Responsible Party (FPRP) who acts as the Contractor’s Responsible Person for fire prevention concerns during the entire availability.

3.3 Fire Prevention and Response Conference. The Contractor must participate in the Fire Prevention and Response Conference as required in Std Spec 5550, paragraph 3.12. The participants must address the contents of SFLC Std Spec 5550, paragraph 3.12.1, as applicable.

3.4 Fire Responsibility Familiarization Tour and Initial Inspection. The Contractor must participate in the Fire Responsibility Familiarization Tour and Initial Inspection as required in Std Spec 5550, paragraphs

3.12.2 through 3.12.4.

3.5 Material Condition and Fire Protection Boundary Obstruction Mitigation Requirements. The Contractor must conform to all material condition and fire protection boundary obstruction mitigation requirements detailed in SFLC Std Spec 5550, paragraph 3.2.

3.6 Inoperable Fittings Log Requirements. The Contractor must conform to all inoperable fittings log requirements detailed in SFLC Std Spec 5550, paragraph 3.3.

3.7 Fire Prevention Service Particulars. The Contractor must conform to the below listed fire prevention service requirements, in accordance with SFLC Std Spec 5550.

TABLE 1 – FIRE PREVENTION SERVICE SELECTION

*SUB-PARAGRAPH TITLE Y/N

3.4 Fire prevention system status N

3.4.1 Temporary firefighting system proposal N

3.4.2 Emergent firefighting system inoperability approval and notification N

3.4.3 “Disabled equipment” signage for disabled initial responder equipment N

3.4.4 Firefighting system inoperability allowance for removed hazards N

3.4.5 Maintain sprinkling zone operability N

3.4.6 including all subparagraphs

Hazard mitigation for maintenance of fixed extinguishing systems N

3.4.7 Procedure implementation for enabling/disabling fire suppression systems N

3.4.8 Portable water pumping requirement for vessels w/o installed capability N

3.4.9 Limitations on operation of major machinery while firefighting systems are offline

N

3.4.10 Liquid fuel pumping requirement for operational permanent or temporary firefighting systems

N

3.4.11 Mechanical AFFF equipment must be available to initial responders in compartments with risk of flammable/combustible liquid spillage

N

3.4.12 including all Portable fire extinguisher requirements N

16 (Rev-0)

*SUB-PARAGRAPH TITLE Y/N

subparagraphs

3.4.13 Hose and reel protection N

3.4.14 including all subparagraphs

Drydock firefighting requirements N

3.4.15 Fire protection system status in Fire Plan N

3.5 Fire response related communication links in Fire Plan N

3.6 Fire response related temporary services in Fire Plan N

3.6.1 Minimize downtime of fixed extinguishing systems N

3.6.2 through 3.6.10 Firemain and related equipment requirements N

3.6.11 Permanent lighting requirements Y

3.6.12 including all subparagraphs

Temporary lighting requirements Y

3.6.13 Electrical power, firefighting water, and lighting source location and testing identified in Fire Plan

N

3.7 including all subparagraphs

Fire alarm requirements Y

3.8 Shore power manual disconnect locations identified in Fire Plan Y

3.9 Other power manual disconnect locations identified in the Fire Plan Y

3.10 including subparagraph

Vessel firefighting equipment placement and disposition info in Fire Plan Y

3.11 Fire prevention and safety inspections in Fire Plan Y

3.11.1 Initial and daily inspection requirements Y

3.11.2 Additional details in fire inspection reports Y

*Each sub-paragraph number relates directly to the identical sub-paragraph number in SFLC Std Spec 5550.

3.5 Extended fire prevention services. If the performance period of the contract is extended by the KO, the contractor must continue to provide all fire prevention services as specified herein for the extension period.

4. NOTES

This section is not applicable to this work item.

17 (Rev-0)

12314_ESD_0423_FLT

REC_12314_FLT140 WTGB (ALL) (0611)

WORK ITEM 2: Tanks, Potable Water, Clean and Inspect

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the following tank(s):

TABLE 1 - TANKS

TYPE OF TANK LOCATION CAPACITY - 95%

(GALLONS)

LOW SUCTION

(GALLONS)

Potable Water 4-19-3-W, Tender 1,868 100

Potable Water 4-19-4-W, Tender 3,367 100

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 140-WTGB_533_2, Rev A, Potable Water System A&D

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

OTHER REFERENCES

American National Standards Institute/NSF International (ANSI/NSF) 61, 2015, Drinking Water System Components - Health Effects

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities

18 (Rev-0)

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, paragraph 3.3.3 (Vessel component, space, and equipment protection).

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, (Interferences). Known interferences include, but are not limited to the following:

• Fluid contents

• Piping

• RO system components

• Deck grating.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.2 Operational test, initial. Prior to commencement of work, the Contractor must witness Coast Guard personnel perform an initial operational test of the equipment listed below to demonstrate existing operational condition. Submit a CFR.

• TLI

3.3 Plug log. The Contractor must keep a written record of all plugs put in any tank’s vents. A separate list must be kept for each tank being entered.

3.3.1 Ensure that all plugs are removed from each tank upon completion of work in the tank.

3.3.2 Ensure the plug log is available to the Coast Guard inspector when the inspector is performing his close-out inspection on each tank.

3.4 Tank content removal. The Contractor must remove and dispose of all fluids and/or residues in accordance with all applicable Federal, state, and local regulations. The Contractor must notify the Dockmaster prior to filling or draining the potable water tank(s), when this item is being executed in a drydock availability. The Contractor must ensure the following:

19 (Rev-0)

3.5 Tank cleaning. The Contractor must remove tank cover(s); clean tank interior surfaces free of all foreign materials, such as sediment, sludge and bacterial growth. Remove all persistent residues, taking care not to damage any tank coating system. Remove cleaning media and residues continuously from the tank during the washing process. Remove any residual wash media and wipe up residual moisture with clean lint-free cloths. Collect, contain, and dispose of all wash media, residues, and cleaning materials in accordance with all Federal, state, and local regulations.

3.6 Inspection. The Contractor must visually inspect all tank interior surfaces, including, but not limited to bulkheads, floor and overhead plating, structural members, manhole cover surfaces, fasteners and gasket seating surfaces. Complete the “Tank and Void Assessment Form” (found in the Work Item titled “General Requirements”) and submit via CFR. Electronic PDF version of this form will be furnished by the COR upon request. Include the following, as applicable:

• Tank structural condition.

• Inaccessible areas, if any.

• Condition of tank coating, including measurements taken, percentage, location, and type of coating…