Attachment A- Specification CALHOUN (WMSL-759) REV0.pdf

USCGC CALHOUN (WMSL-418) DOCKSIDE AVAILABILITY FY2027

i (Rev-0)

USCGC CALHOUN (WMSL 759)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2027

Rev-0, 20 August 2026) ii (Rev-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property .................................................................................. x Consolidated List of Critical Inspection Items ............................................................................................. xi Principal Characteristics ............................................................................................................................. xii General Requirements WORK ITEM 1: Circuit Breakers (Draw Out), Inspect and Test WORK ITEM 2: Miscellaneous System Relief Valves, 5 Year Certification WORK ITEM 3: Deck Covering (Slip-Resistant) Stern Deck, Renew WORK ITEM 4: Tenting (Stern Deck), Provide WORK ITEM 5: Deck Covering (Polymeric), Repair and Seal WORK ITEM 6: Tanks (MP Fuel Service), Clean and Inspect WORK ITEM 7: Tanks (MP Fuel Storage and Overflow), Clean and Inspect WORK ITEM 8: Tanks (Aviation Fuel Stowage and Overflow), Clean and Inspect WORK ITEM 9: Tank (Water Mist), Clean and Inspect WORK ITEM 10: Tanks (Water Mist), Preserve (Partial) WORK ITEM 11: Potable Water Pneumatic Tank, Clean and Inspect WORK ITEM 12: TCTO: Dewatering Overboard Discharge Connections, Install WORK ITEM 13: TCTO: Potable Water FWD Hose Connection, Install WORK ITEM 14: TCTO: Dry Provision Storeroom, Modify WORK ITEM 15: TCTO: HVAC System (Port Aft Capstan), Modify WORK ITEM 16: TCTO: Weather Deck Scuppers, Install WORK ITEM 17: MPAC Demister, Install WORK ITEM 18: Temporary Services, Provide – Cutter WORK ITEM 19: Welding, Provide (General) WORK ITEM 20: Fire Prevention, Provide 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 418A-WMSL-100-001, Rev B, General Arrangements

Coast Guard Drawing 418A-WMSL-100-006, Rev B, Inboard and Outboard Profiles

Coast Guard Drawing 418A-WMSL-180-003, Rev C, SS-1-69-2 Fan Fdn Modifications

Coast Guard Drawing 418A-WMSL-512-001, Rev E, HVAC System Diagram

Coast Guard Drawing 418A-WMSL-512-003, Rev C, HVAC Modifications for Dry Provisions Stowage Mods

Coast Guard Drawing 418A-WMSL-512-004, Rev A, HVAC Modifications IWO Aft Capstan

Coast Guard Drawing 418A-WMSL-520-001, Rev -, Seawater Cooling System Diagram

Coast Guard Drawing 418A-WMSL-522-001, Rev -, Machinery Space Water Mist Diagram

Coast Guard Drawing 418A-WMSL-530-001, Rev D, Potable Water Systems Diagram

Coast Guard Drawing 418A-WMSL-540-001, Rev D, Fuel Oil Diagram

Coast Guard Drawing 418A-WMSL-540-002, Rev A, Diesel Engine and Gas Turbine LO fill, Trans, & Service System

Coast Guard Drawing 418A-WMSL-542-001, Rev B, JP-5 System Diagram

Coast Guard Drawing 418A-WMSL-551-001, Rev A, Compressed Air Diagram

Coast Guard Drawing 418A-WMSL-551-004, Rev B, Compressor Demister Rip-Out and Install

Coast Guard Drawing 418A-WMSL-555-001, Rev B, AFFF System Diagram

Coast Guard Drawing 418A-WMSL-593-006, Rev -, Reroute Sewage Piping iwo Dry Provisions Rm

Coast Guard Drawing 418A-WMSL-672-002, Rev D, Dry Provisions Storeroom Modifications

Coast Guard Drawing 418A-WMSL-801-002, Rev -, Booklet of General Plans

Coast Guard Drawing 750-WMSL-085-025, Rev -, Compartment Areas & Volumes NSC 3 & follow

(AS3085012)

Coast Guard Drawing 750-WMSL-100-020, Rev K, Unit 1340 Structure – Main Deck To 01 Level – Fr 22 To Fr 35

Coast Guard Drawing 750-WMSL-100-021, Rev F, Unit 2100 Structure – Inner Bottom – Fr 35 to Fr 44

(ASC100210)

Coast Guard Drawing 750-WMSL-100-022, Rev M, Unit 2110 Structure Inner Bottom to 1st Pltf Fr 35 –

44 (ASC100210)

Coast Guard Drawing 750-WMSL-100-031, Rev K, Unit 2300 Structure – Inner Bottom – Fr 52 to Fr 64

(ASC1000230)

v (Rev-0)

Coast Guard Drawing 750-WMSL-100-035, Rev M, Unit 2340 Structure Main Deck To 01 Level - Fr 52 To Fr 64

Coast Guard Drawing 750-WMSL-100-036, Rev P, UNIT 3110 STRUCTURE 1ST PLATFORM AND

BELOW FRS 65-77 (ASC100311)

Coast Guard Drawing 750-WMSL-100-037, Rev J, UNIT 3120 STRUCTURE - 1ST PLATF TO 2ND

DK - FR 64 TO FR 76 (ASC100312)

Coast Guard Drawing 750-WMSL-100-039, Rev N, UNIT 3140 STRUCTURE MN DK TO 01 LVL - FR

64 TO FR 76 (ASC100314)

Coast Guard Drawing 750-WMSL-100-040, Rev N, Unit 3210 Structure – Inner Bot To 1st Platform – Fr 76 To Fr 88 (ASC100321)

Coast Guard Drawing 750-WMSL-100-042, Rev J, Unit 3230 Structure - 2nd Dk to Main Deck - Fr 76 to Fr 88 (ASC100323)

Coast Guard Drawing 750-WMSL-100-043, Rev M, Unit 3240 – Main Deck To 01 Level – Fr 76 To Fr

82 (ASC100324)

Coast Guard Drawing 750-WMSL-100-045, Rev K, 2nd Dk to Main Dk - Fr 82 to Aft (ASC100333)

Coast Guard Drawing 750-WMSL-100-088, Rev B, GENERAL ARRANGEMENTS NSC 9 &

FOLLOW (AS9100001) (UNSIGNED)

Coast Guard Drawing 750-WMSL-100-089, Rev B, Topside Configuration for NSC 8 and Follow

(AS8100004)

Coast Guard Drawing 750-WMSL-100-510, Rev G, 2nd Dk to Main Dk - Fr 82 to Aft (ASC100333)

Coast Guard Drawing 418A-WMSL-100-525, Rev K, UNIT 3140 STRUCTURE MN DK TO 01 LVL -

FR 64 TO FR 76 (ASC100314)

Coast Guard Drawing 750-WMSL-100-552, Rev -, Unit 1120 Structure-Main Deck to 01 Level-Bow to Fr 10

Coast Guard Drawing 750-WMSL-100-553, Rev -, Unit 1240 Structure-Main Deck to 01 Level-Fr 9 to Fr

Coast Guard Drawing 750-WMSL-167-001, Rev K, Manhole List Installation and Fabrication Details Ship Wide (ASC167001)

Coast Guard Drawing 750-WMSL-167-507, Rev A, Manhole List Installation and Fabrication Details Ship Wide (ASC167001)

Coast Guard Drawing 750-WMSL-303-002, Rev E, Coordination of Protective Devices (ASC303004)

Coast Guard Drawing 750-WMSL-320-004, Rev D, Power Sys Dk Plan - 1st Platf & Below, Fwd of Fr 36 & Aft of Fr 70 Cable Routing (ASC320003)

Coast Guard Drawing 750-WMSL-505-001, Rev C, List of Relief Valves

Coast Guard Drawing 750-WMSL-508-001, Rev C, Piping and Machinery Insulation Schedule and L/M

(ASC508001)

Coast Guard Drawing 750-WMSL-509-001, Rev A, HVAC Insulation Schedule and L/M (ASC509001)

Coast Guard Drawing 750-WMSL-512-004, Rev A, Vent and Air Conditioning Standard Instruction

(ASC512007)

Coast Guard Drawing 750-WMSL-512-040, Rev G, Vent & Air Cond Arr 2nd Deck Unit 3230

(ASC512323)

Coast Guard Drawing 750-WMSL-512-059, Rev D, HVAC Equipment List (ASC512004)

Coast Guard Drawing 750-WMSL-512-078, Rev A, HVAC SYSTEM DIAGRAM (NSC 10)

(ASC512001K)

Coast Guard Drawing 750-WMSL-512-534, Rev D, HVAC Equipment List vi (Rev-0)

Coast Guard Drawing 750-WMSL-516-002, Rev K, Chilled Water System Diagram

Coast Guard Drawing 750-WMSL-516-057, Rev-, CHILLED WATER SYSTEM DIAGRAM (NSC 10)

(ASC516002K)

Coast Guard Drawing 750-WMSL-520-001, Rev H, Seawater Cooling System Diagram

Coast Guard Drawing 750-WMSL-520-029, Rev -, SEAWATER COOLING SYSTEM DIAGRAM

(NSC 10) (ASC520001K)

Coast Guard Drawing 750-WMSL-529-501, Rev B, Dewatering Ovbd Discharge Connections

Coast Guard Drawing 750-WMSL-530-001, Rev G, POTABLE WATER SYSTEMS DIAGRAM

(ASC530001)

Coast Guard Drawing 750-WMSL-530-019, Rev E, Potable Water Unit 3120 (ASC 530312-PW)

Coast Guard Drawing 750-WMSL-530-044, Rev A, Potable Water Diagram Selected Record Dwg NSC 9

Coast Guard Drawing 750-WMSL-530-045, Rev -, POTABLE WATER DIAGRAM (NSC 10)

(ASC530001K)

Coast Guard Drawing 750-WMSL-530-506, Rev A, Potable Water FWD Hose Conn Mod

Coast Guard Drawing 750-WMSL-540-002, Rev A, DIESEL ENGINE AND GAS TURBINE LO FILL, TRANS, & SERVICE SYSTEM

Coast Guard Drawing 750-WMSL-540-082, Rev A, Fuel Oil Diagram (NSC 10)

Coast Guard Drawing 750-WMSL-542-029, Rev -, JP-5 SYSTEM DIAGRAM (NSC 10) (ASC542001K)

Coast Guard Drawing 750-WMSL-551-014, Rev D, Compressed Air Piping & Joint Ident (P1 System) Unit 2110

Coast Guard Drawing 750-WMSL-551-014, Rev G, Compressed Air Piping & Joint Ident (P1 System) Unit 2120

Coast Guard Drawing 750-WMSL-551-022, Rev F, Compressed Air Piping & Joint Ident (P1 System) Unit 2320

Coast Guard Drawing 750-WMSL-551-053, Rev -, Compressed Air Diagram (NSC 10)

Coast Guard Drawing 750-WMSL-600-030, Rev K, Fab & Instl of Hull Outfit Design, Unit 3140

(ASC600314)

Coast Guard Drawing 750-WMSL-602-001, Rev C, Fab & Instl of Ships Name & Draft Markings

(ASC602001)

Coast Guard Drawing 750-WMSL-621-001, Rev H, Joiner Bulkheads Typical Details (ASC621001)

Coast Guard Drawing 750-WMSL-621-009, Rev D, Joiner Bulkhead Arr Mn Dk Fr 64 Aft (ASC621009)

Coast Guard Drawing 750-WMSL-635-001, Rev -, Thermal & Acoustic Insulation (ASC635001)

Coast Guard Drawing 750-WMSL-635-502, Rev A, Insulation Arr & Details Thermal, Acoustic, & Fire (WMSL 754 & Follow)

Coast Guard Drawing 750-WMSL-640-502, Rev -, Furniture Schedule (WMSL 754 & Follow)

Coast Guard Drawing 750-WMSL-801-022, Rev -, BOOKLET OF GENERAL PLANS (NSC 10)

(ASC801001K)

NAVSEA Drawing 803-1385828, Rev P, Nozzles AFFF and Washdown Systems

NAVSEA Drawing 803-5184182, Rev B, Insulation, Passive Fire Protection- Installation Details

NAVSEA Drawing 804-5773931, Rev A, Acoustic & Thermal Insulation for Compartments Installation Details

COAST GUARD PUBLICATIONS

Base Charleston Instruction 11000.1, Feb 2025, Base Charleston Safety and Environmental Compliance vii (Rev-0)

Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jan 2014, Coatings and Colors Manual

Coast Guard Technical Publication (TP) 7087, May 2025, Pressure Relief Valve

Coast Guard Technical Publication (TP) 7141, SWBS 555, 2025, Water Mist Fire Suppression System

Coast Guard Technical Publication (TP) 7167, SWBS 324, Feb 2019, Ship Service Switchboards 1S, 2S, 3S & 1SP Shore Power – Operation, Maintenance & Installation – Volume 3

Coast Guard Technical Publication (TP) LR-H3-0001-V0, SWBS 324, Aug 2023, Circuit Breakers Masterpact NT and NW, Maintenance and Field Testing Guide, Schneider Electric

Coast Guard Technical Publication 7082 (TP 7082), SWBS 533, 01 May 2025, Potable and Chilled Water Tanks

Coast Guard Technical Publication 7116A (TP 7116A), 01 June 2025, Air Compressor Model WP65L

Coast Guard Technical Publication S6435-TL-MMI-010 (TP S6435-TL-MMI-010), 15 February 2015, Angle Relief Valve, Type D50 – Description, Operation, and Maintenance – Rev 9

Coast Guard Techniques, Tactics, and Procedures 4-11.10B (CGTTP 4-11.10B), March 2024, Water Supply and Wastewater Disposal (WSWD) Tactics, Techniques, and Procedures (TTP)

Commandant Instruction Manual M5100.47 (COMDTINST M5100.47), February 2022, Safety and Environmental Health Manual

Fire Prevention and Response

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 0850 (SFLC Std Spec 0850), 2022, General Requirements for Drawing Preparation

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 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response

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

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2022, Install Interior Deck Covering Systems

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2022, Temporary Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2022, Temporary Hull Accesses

OTHER REFERENCES

American National Standard, Standard for Maintenance Testing Specifications for Electrical Power Equipment and Systems, ANSI/NETA MTS-2019

American Society for Nondestructive Testing (ASNT), Recommended Practice No. SNT-TC-1A, 2024, Personnel Qualification and Certification in Nondestructive Testing

American Society for Nondestructive Testing (ASNT), Standard No. ANSI/ASNT CP-189-2024, 2024, ASNT Standard for Qualification and Certification of Nondestructive Testing Personnel viii (Rev-0)

American Welding Society (AWS) B1.10M/ B1.10, 2016, Guide for Nondestructive Examination of Welds

American Welding Society (AWS) B1.11M/B1.11, 2015, Guide for the Visual Examination of Welds

American Welding Society (AWS) D1.1/D1.1M, 2025, Structural Welding Code – Steel

ASTM International (ASTM) D3359-23, 2023, Standard Test Methods for Measuring Adhesion by Tape Test

ASTM International (ASTM) D4417, 2014, Standard Methods for Field Measurement of Surface Profile of Blast Cleaned Steel

ASTM International F1138 (ASTM F1138), 2021, Standard Specification for Spray Shields for Mechanical Joints

ASTM International F708 (ASTM F708), 2022, Standard Practice for Design and Installation of Rigid Pipe Hangers

ASTM Internationals (ASTM) G46-21, 2021, Standard Guide for Examination and Evaluation of Pitting Corrosion

Code of Federal Regulations (CFR) Title 29, Part 1910, 2017, Occupational Safety and Health Standards

Code of Federal Regulations (CFR) Title 29, Part 1915, 2013, Occupational Safety and Health Standards for Shipyard Employment

Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment

Manual of Naval Preventive Medicine (NAVMED P-5010-6), July 2005, Chapter 6 Water Supply Afloat

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2018, Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation

MIL-C-24757, Nov 1990, Cloth, Fiberglass, Coated

MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic)

MIL-DTL-32585A w/ Amendment 1, 2023, Insulation, Thermal and Acoustic, Fibrous Glass

Military Specification MIL-DTL-15024, November 1997, General Specification for Plates, Tags, and Bands for Identification of Equipment

MIL-PRF-24176C, 2020, Cement, Epoxy, Metal Repair and Hull Smoothing

MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric

MIL-PRF-24667D, 2021, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application

MIL-STD-1689A, 1990, Fabrication, Welding, and Inspection of Ships Structure

National Fire Protection Association (NFPA) 70B, 2023 Edition, Standard for Electrical Equipment Maintenance

National Fire Protection Association (NFPA) 70E, 2018 Edition, Standard for Electrical Safety in the Work Place

Naval Sea System Command (NAVSEA) Technical Manual (TM) S6435-TP-MMI-010, Rev 5, Angle Relief Valves BCS Series for Air/Gas Service

Naval Sea Systems Command (NAVSEA) Technical Manual (TM) S6435-TL-MMI-010, Rev 9, Angle Relief Valve – Type D50

Naval Sea Systems Command (NAVSEA) Technical Manual (TM) S6435-UU-MMO-010, Rev 5, Angle Relief Valve – Model D50FF

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

Navy Medicine Manual P-5010-6 (NAVMED P-5010-6), January 2022, Manual of Naval Preventive Medicine Water Quality Afloat ix (Rev-0)

Schneider Electric Instruction Bulletin 48049-137-05EN, MicroLogic 5.0P and 6.0P Electronic Trip Units

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.1 (SSPC-SP 1), 2016, Solvent Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2024, Power Tool Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2020, Bare Metal Power Tool Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10 (WAB)/NACE WAB-2, 2015, Near-White Metal Wet Abrasive Blast Cleaning x (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)

11 N Bladder, Water NSN: 4510-01-601-2564 P/N:

660603996 1 ea. 3,418

14 N Joiner Door, 26in x 75in, RH Swing, NT, w/ Undercut

NAVSEA Dwg 805-4629248 Rev B, Type D

1 ea. ~4,000.00

14 N Switch, Thermostatic NSN: 5930-01-342-3911 (PN:

444-10)

2 ea. 100.00

*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 C4IT Service Center xi (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 3.2.6.1.4 (Inspection report particulars)):

Work Item

Title

1 Circuit Breakers (Draw Out), Inspect and Test

3 Deck Covering (Slip-Resistant) Stern Deck, Renew

4 Tenting (Stern Deck), Provide

6 Tanks (MP Fuel Service), Clean and Inspect

7 Tanks (MP Fuel Storage and Overflow), Clean and Inspect

8 Tanks (Aviation Fuel Stowage and Overflow), Clean and Inspect

9 Tank (Water Mist), Clean and Inspect xii (Rev-0)

PRINCIPAL CHARACTERISTICS

418' WMSL

PHYSICAL

Length overall 418' 0" Length between perpendiculars 390' 0" Maximum beam 54' 0" Beam @ 01 level 47' 9-1/8" Depth (01 level @ side to baseline) 39' 2-3/4" 01 deck camber foredeck 1/4" in 1'-0" Minimum berth depth 20' 0" Height of highest projection Approximately 119' Draft, design 14.40' Design displacement 3925 long tons

MACHINERY

Two diesel engines MTU 20V, 20-cylinder 9,730 SHP each One gas turbine General Electric LM2500; 29,500 SHP Type of propulsion CODAG Electrical system 24 Volt DC Two controllable pitch propellers Rolls-Royce 5 blade, 14' 0" diameter; 229 RPM max Two reduction gears RENK One cross connect gear RENK

HULL

Hull material 5086 Aluminum HSLA-80 Steel ABS EH 36 Steel

ABS AH 36

Frame spacing FWD of FR 9 2' 3" FR 9 to FR 10 6' 9" FR 10 to FR 98 4' 1" FR 98 to FR 99 3'-8"

ELECTRICAL

Power Three 1360 kW, 450 V, 60 Hz, 3 Phase, 1800 RPM Caterpillar 3512B diesel engines with Baylor ship service generators Shore tie cable Seven MIL-C-24368/2 (NATO) shore power receptacles, 400 A each

TANK CAPACITIES

Diesel oil 220,359 gal Fresh water 12,454 gal JP-5 Fuel 35,182 gal

1 (Rev-0)

00000_0226_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, Jan 2014, Coatings and Colors Manual

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 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response

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

OTHER REFERENCES

ASTM International (ASTM) D4417, 2014, Standard Methods for Field Measurement of Surface Profile of Blast Cleaned Steel

Code of Federal Regulations (CFR) Title 29, Part 1915, 2013, 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

2 (Rev-0)

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 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 Contractor-provided fire watch personnel. The Contractor must provide fire watch personnel and equipment.

3.2 Contractor-provided fire extinguishers. The Contractor must provide portable fire extinguishers.

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 purpose 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.

3.5 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 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 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 and Base Charleston Instruction 11000.1, 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 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.

3.5.1.2 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.

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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.

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 BASECHARINST 11000.1 for local instructions about operating on Base Charleston.

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

5 (Rev-0)

3.7.1 SFLC Standard Specification 5550: Replace paragraph 3.11.3 to state, “Material supporting imminent work shall be brought on the cutter and stored where the work is being performed. Material that appreciably contributes to fire load shall be removed at the end of each work shift when personnel are not present. Trash, debris, and packaging materials shall be promptly removed from the vessel at the end of each work shift and not allowed to accumulate.” Advance the paragraph numbering of the Fire Prevention and Safety Inspection form to 3.11.4.

3.7.2 SFLC Standard Specification 0000: Add paragraph 3.2.3.1.2 to state, “Severe Inclement Weather. The Contractor must include a definition for “Severe Inclement Weather” in their plan covering, at minimum, Sustained Wind Speed, Duration, and Gust Strength.

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.

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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/AMPP INSPECTOR SIGNATURE CERT. # DATE / TIME

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

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QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK

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.

SURFAC

E

AMBIEN

T

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/AMPP No. 2

SSPC-SP WJ-2/AMPP 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/AMPP INSPECTOR SIGNATURE CERT. # DATE /

TIME

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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/AMPP No. 2

SSPC-SP WJ-2/AMPP 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

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)

32410_BEC_1125_418

WORK ITEM 1: Circuit Breakers (Draw Out), Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test draw-out circuit breakers listed in the Table 1.

TABLE 1 – LIST OF CIRCUIT BREAKERS

FUNCTION MANUFACTURER / MODEL NO LOCATION

No. 1 Ship Service Diesel Generator

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.1S Auxiliary Machinery Room (5-36-01-E)

No. 2 Ship Service Diesel Generator

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.2S Forward Main Machinery Room (5-44-01-E)

No. 3 Ship Service Diesel Generator

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.3S Ship Service Diesel Generator Room (2-75-5-Q)

Bus Tie Breaker 1S/2S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.1S Auxiliary Machinery Room (5-36-01-E)

Bus Tie Breaker 1S/3S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.1S Auxiliary Machinery Room (5-36-01-E)

Bus Tie Breaker 2S/1S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.2S Forward Main Machinery Room (5-44-01-E)

Bus Tie Breaker 2S/3S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.2S Forward Main Machinery Room (5-44-01-E)

Bus Tie Breaker 3S/1S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.3S Ship Service Diesel Generator Room (2-75-5-Q)

Bus Tie Breaker 3S/2S

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.3S Ship Service Diesel Generator Room (2-75-5-Q)

Shore Power Breaker

SQUARE D (SCHNEIDER ELECTRIC) /

NW32H2

Ship Service Switchboard No.3S Ship Service Diesel Generator Room (2-75-5-Q)

Bow Thruster

SQUARE D (SCHNEIDER ELECTRIC) /

NW08H2

Ship Service Switchboard No.1S

Auxiliary Machinery Room (5-36-01-E) ***NOTE: Technical details of each circuit breaker application are provided in Section 4***

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 418A-WMSL-100-001, Rev B, General Arrangements

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Coast Guard Drawing 750-WMSL-100-088, Rev B, GENERAL ARRANGEMENTS NSC 9 &

FOLLOW (AS9100001) (UNSIGNED)

Coast Guard Drawing 750-WMSL-303-002, Rev E, Coordination of Protective Devices

(ASC303004)

COAST GUARD PUBLICATIONS

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

Coast Guard Technical Publication (TP) 7167, SWBS 324, Feb 2019, Ship Service Switchboards 1S, 2S, 3S & 1SP Shore Power – Operation, Maintenance & Installation – Volume 3

Coast Guard Technical Publication (TP) LR-H3-0001-V0, SWBS 324, Aug 2023, Circuit Breakers Masterpact NT and NW, Maintenance and Field Testing Guide, Schneider Electric

OTHER REFERENCES

American National Standard, Standard for Maintenance Testing Specifications for Electrical Power Equipment and Systems, ANSI/NETA MTS-2019

National Fire Protection Association (NFPA) 70B, 2023 Edition, Standard for Electrical Equipment Maintenance

National Fire Protection Association (NFPA) 70E, 2018 Edition, Standard for Electrical Safety in the Work Place

Schneider Electric Instruction Bulletin 48049-137-05EN, MicroLogic 5.0P and 6.0P Electronic Trip Units

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph(s):

3.4 Level II Preventive Maintenance.

3.5 Level III Preventive Maintenance.

3.6 Level IV Preventive Maintenance and Inspections

3.1.2 Tech Rep. The Contractor shall provide the services of a qualified Tech Rep, who has direct experience with Square D (Schneider Electric) Masterpact NW Circuit Breakers to accomplish the following tasks – on site:

Advise on circuit breaker application and industry best practice information, based on knowledge and experience gained from working on this equipment in the field and certifications required by this WI.

Assist with testing and repair method(s) in accordance with the referenced manufacturer’s guidance, National Electrical Manufacturers Association (NEMA) and International Electrical Testing Association (NETA) standards.

Ensure compliance with manufacturer's procedures and standards during system disassembly, inspection, and reassembly as applicable.

16 (Rev-0)

3.1.2.1 Ensure the Tech Rep has experience with the system/equipment in Table 1 demonstrated on their résumé.

3.1.2.2 The Tech Rep must be a Certified Technician (Level 3) according to NETA certification process.

Alternate certification standards may be considered after review and approval of cognizant CG technical authority, as communicated by the Contracting Officer (KO).

3.1.2.3 Submit the name and résumé of the Tech Rep to the COR at the Arrival Conference.

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, paragraph 3.3.5 (Interferences).

3.1.5 Test plan. The Contractor must develop and submit the Test Plan to test the circuit breakers listed in Table 1 to the Coast Guard Inspector for review and approval.

3.1.5.1 The Test Plan must, at a minimum, include the following elements:

Test equipment, including model numbers, software version, and calibration date.

Sequence of required tests matched to the components, including coordination and impact on shipboard outages.

Personal protective equipment (PPE) to be used by test technicians.

Protective measures to be implemented during testing, including material required.

Isolation plan for equipment under test.

Test record sheet for each individual breaker tested, including the required elements from NFPA 70B, paragraph 8.6.2 (see WI section 4).

3.1.5.2 The Contractor must provide and operate the required tools, which must include:

Schneider Electric full-function test kit (FFTK, PN: 33595), or MasterPact Service Interface Kit (PN: LV485500). Optional if testing via primary current injection for all settings (LSI).

Primary injection test kit.

External power supply (for control power during testing).

Mobilith SHC00.

Digital Low Resistance Ohmmeter (DLRO) with a minimum 100 ADC test current.

3.1.5.3 The Contractor must notify and receive concurrence from the Coast Guard Inspector five working days hours prior to starting work on this item.

3.1.5.4 The Contractor must follow safe electrical work practice in accordance with the NFPA 70E, and the submitted Test Plan must detail how testing procedures will comply with this standard.

3.1.5.5 The Test Plan must include a test and inspection sheet for systematically recording results, based on Schneider Electric Instruction Bulletin 0613IB1202 (TP LR-H3-0001-V0) Tables 5, 6, and 7, or equivalent ANSI/NETA-approved test and inspection form. The end of the test sheet must include a signature line for certification by the Tech Rep and information of the testing company.

17 (Rev-0)

3.1.5.6 The following tests must be conducted according to ANSI/NETA MTS-2019, section 7.6.1.2.

Primary injection test.

Insulation resistance test.

Pole-resistance test.

3.1.6 The Contractor must inspect and test circuit breakers on board the ship, with breaker under test racked out to either the test or fully disconnected position. Test condition for required tests must meet the criteria in TP LR-H3-0001-V0 and NFPA 70B, section 15.3.

3.1.7 Outages. The Contractor must coordinate circuit breaker disconnection and testing, as listed in Table 1, with the Coast Guard Inspector to minimize outages.

3.1.7.1 The Contractor is not expected to need to isolate power to any ship’s loads during the testing, but testing of bus tie breakers will result in a reduction of plant redundancy, and testing shore power breaker will require shifting to ship’s power during this time. If the Contractor requests to follow a process which requires outages, power must not be removed from ship’s loads without permission from the ship’s engineer.

3.1.8 Essential circuits. Unless actively being serviced by other work items, minimize the interruption of power to the following circuits:

Ship service lighting (unless temporary lighting is installed).

Fire (Circuits F and SM), flooding (Circuit FD), and general (Circuit G) alarms.