Attachment A- BERTHOLF (WMSL 750) DS FQ4 Specification for Dockside Repairs Rev-0.pdf

USCGC BERTHOLF (WMSL 750)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2025

Developed By: LRE

(Rev-0, 27 December 2024)

USCGC BERTHOLF (WMSL-418) DOCKSIDE AVAILABILITY FY2025

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 ............................................................................................. ix Principal Characteristics ................................................................................................................................ x General Requirements WORK ITEM 1: Fire Prevention, Provide WORK ITEM 2: Circuit Breakers (400 Hz), Inspect and Test WORK ITEM 3: Circuit Breakers(Draw Out), Inspect and Test WORK ITEM 4: Stern Boat Launch and Recovery, Level II WORK ITEM 5: Cargo Handling Elevator, Annual Inspection and Test, Perform WORK ITEM 6: Tank (High Purity Water), Clean and Inspect WORK ITEM 7: Tanks (Oily Waste), Clean and Inspect WORK ITEM 8: Tanks (MP Fuel Storage and Overflow), Clean and Inspect WORK ITEM 9: Tanks (Aviation Fuel Service), Clean and Inspect WORK ITEM 10: Tanks (Aviation Fuel Stowage and Overflow), Clean and Inspect WORK ITEM 11: Tanks (JP-5), Preserve (Partial) 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 A, Inboard and Outboard Profiles

Coast Guard Drawing 418A-WMSL-528-001, Rev A, Plumbing and Interior Deck Drain Diagram

Coast Guard Drawing 418A-WMSL-801-001, Rev A, Booklet of General Plans

Coast Guard Drawing 418A-WMSL-801-004, Rev A, Booklet of General Plans

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

Coast Guard Drawing 750-WMSL-085-003, Rev A, Compartment Areas & Volumes NSC 1 & NSC 2

Only (ASC085012)

Coast Guard Drawing 750-WMSL-085-004, Rev B, Tank Capacity Curves (750 Only) (ASC085013)

Coast Guard Drawing 750-WMSL-085-005, Rev B, Tank Sounding and Moment of Inertia Tables

(ASC085014) (WMSL 750 Only)

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

(AS3085012)

Coast Guard Drawing 750-WMSL-085-043, Rev -, Tank Capacity Curves (758 Only) (ASC085013J)

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

(ASC100230)

Coast Guard Drawing 750-WMSL-100-032, Rev L, Unit 2310 Structure - Innerbottom to 1st Platform -

Fr 52 to Fr 64 (ASC100231)

Coast Guard Drawing 750-WMSL-100-036, Rev N, Unit 3110 Structure 1st Platform and Below Frs 65-

77 (ASC100311)

Coast Guard Drawing 750-WMSL-100-088this is for NSC 9, remove and add 418A-WMSL-100-001

, Rev -, General Arrangements NSC 9 & Follow (AS9100001)

Coast Guard Drawing 750-WMSL-100-17, Rev L, Unit 1310 Structure – Inner Bottom to 1st Platform –

Fr 22 to Fr 35 (ASC100131)

Coast Guard Drawing 750-WMSL-100-21, Rev F, Unit 2100 Structure – Inner Bottom – Fr 35 to Fr 44

(ASC100210)

Coast Guard Drawing 750-WMSL-100-26, Rev H, Unit 2200 Structure – Inner Bottom – Fr 44 to Fr 52

(ASC100220)

Coast Guard Drawing 750-WMSL-100-31, Rev K, Unit 2300 Structure – Inner Bottom – Fr 52 to Fr 64

(ASC1000230)

v (Rev-0)

Coast Guard Drawing 750-WMSL-100-37, Rev H, Unit 3120 Structure- 1st Platf to 2nd Dk – Fr 64 To Fr

76 (ASC100312)

Coast Guard Drawing 750-WMSL-100-40, Rev M, Unit 3210 Structure – Inner Bot To 1st Platform – Fr

76 To Fr 88 (ASC100321)

Coast Guard Drawing 750-WMSL-167-001, Rev J, Manhole List Installation and Fabrication Details Ship

Wide (ASC167001)

Coast Guard Drawing 750-WMSL-300-044, Rev K, UNIT 4220 - 02 LVL FR 33 TO FR 44 ARR OF

ELEC EQPT (ASC300422) (UNSIGNED)

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

Coast Guard Drawing 750-WMSL-320-038, Rev C. Electrical One-Line Diagram (750 Only)

(ASC320001),

Coast Guard Drawing 750-WMSL-320-043, Rev D, Electrical One Line Diagram (NSC5 - SRD)

(ASC320001E) (UNSIGNED)

Coast Guard Drawing 750-WMSL-320-047this is for NSC 9, remove and add 750-WMSL-320-038

, Rev B, Electrical One Line Diagram (ASC320001J) (SRD WMSL 758)

Coast Guard Drawing 750-WMSL-501-004, Rev D, Misc Independent Tanks Design and Details and

L/M (ASC501004)

Coast Guard Drawing 750-WMSL-572-002, Rev D, Elevator Arr & Instl (ASC572002)

Coast Guard Drawing 750-WMSL-583-004, Rev K, Stern Launch & Recovery Arrangement & Details

(ASC583004)

Coast Guard Drawing FL-1702-11, Rev -, Inspection Of Sheaves

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors

Manual

Coast Guard Technical Publication (TP) 7108A, SWBS 573, Jan 2022, Stores Elevator - Model 20833

Coast Guard Technical Publication (TP) 7165B, SWBS 324, Nov 2020, Ship Service Switchboards 1S, 2S, 3S & 1SP Shore Power - Operation, Maintenance & Installation - Volume 1

Coast Guard Technical Publication (TP) 7166B, SWBS 324, Nov 2020, Ship Service Switchboards 1S, 2S, 3S & 1SP Shore Power - Operation, Maintenance & Installation - Volume 2 & 4

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) 7176, 02 Oct 2007, Panelboard Rated 600 Volts or Less

Coast Guard Technical Publication (TP) 7809, SWBS 583, Apr 2021, Boat Retrieval Equipment – Boat

Hoist, Centerline & Carriage Winches

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 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 vi (Rev-0)

Surface Forces Logistics Center Standard Specification 3100 (SFLC Std Spec 3100), 2022, Inspect, Test and Recondition AC Synchronous Machines In-Place

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

Machine Systems

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 8636 (SFLC Std Spec 8636), 2022, Temporary

Hull Accesses

OTHER REFERENCES

American Society for Testing and Materials (ASTM) D1193, 2024, Standard Specification for Reagent

Water

American Society of Mechanical Engineers (ASME) A17.2, Guide for the Inspection of Elevators, Escalators and Moving Walks.

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, 2020, Structural Welding Code – Steel

American Welding Society (AWS) D3.5, 2000, Guide for Steel Hull Welding

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

Shipyard Employment

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

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

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

Work Place

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for

Fabrication, Welding, and Inspection of Submarine Structure

Schneider Electric Maintenance and Field Testing Guide for Masterpact NT and NW Circuit Breaker

Maintenance and Field Testing Guide Instruction Bulletin No. 0613IB1202, Aug 2015

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.11 (SSPC-SP 11), 2020, Bare Metal Power Tool Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2018, 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

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 6 (WAB)/NACE WAB-3, 2015, Commercial Abrasive Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP WJ-4/NACE WJ-4, 2017, Waterjet Cleaning of Metals – Light Cleaning vii (Rev-0)

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)

4 N Spring, Sheave NSN: 5360-01-672-8829 PN:

P2-965-0024

8 ea. 185.00

4 N Pins, Spring NSN: 5315-01-672-8220 PN:

B2-066-0056

8 ea. 400.00

4 N Pins, Cotter NSN: 5315-01-672-8187 PN:

81-E-0628

8 ea. 1.50

4 N Flat Washer, 2 ½”

Nominal, TY A 5”OD x

2 5/8” ID x 0.238” THK

NSN: 5310-01-672-8737 PN:

61-E-16

8 ea. 1.50

4 N Jacking Bolt, Sheave NSN: 5306-01-672-9033 PN:

B2-033-0026

8 ea. 275.00

4 Y *CB-OTH Mark IV N/A 1 ea. N/A

4 Y *Long Range

Interceptor II

N/A 1 ea. N/A

*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 ServiceCenter ix (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

3 Circuit Breakers(Draw Out), Inspect and Test

6 Tank (High Purity Water), Clean and Inspect

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

9 Tanks (Aviation Fuel Service), Clean and Inspect

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

11 Tanks (JP-5), Preserve (Partial) x (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_0824_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

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 requirement 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 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 (Rev-0)

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.

3.3.3.1.2 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.

4 (Rev-0)

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 USCG Generator status. The activity Generator Status for the Coast Guard Base Alameda is

CA7690390037.

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

5 (Rev-0) 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 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/AMPP 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

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

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/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)

55500_1223_BJA_418

WORK ITEM 1: Fire Prevention, Provide

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to provide a fire plan, discuss fire safety procedures, maintain fire boundaries and fittings, conduct inspections and keep firefighting systems in a ready condition to address fires.

NOTE

Contractors are not required to fight fires aboard USCG Cutters

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

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

Prevention and Response

OTHER REFERENCES

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

3. REQUIREMENTS

3.1 Fire Plan. The Contractor must develop and implement a written fire plan in accordance with

Paragraph 3.1 of SFLC Std Spec 5550, including Paragraph 3.1.3.

3. 1.1 Fire Prevention Responsible Party. The Contractor must appoint a Fire Prevention Responsible

Party (FPRP) in accordance with Paragraph 3.1.4 of SFLC Std Spec 5550.

3.1.1.1. Any item in SFLC Std Spec 5550 that requires FPRP approval, also requires COR

15 (Rev-0) approval.

3.1.1.2. In addition to responsibilities listed in SFLC Std Spec 5550, the FPRP is responsible for the following tasks:

• Conduct all inspections per paragraph 3.7 of this work item. The FPRP may designate a representative to conduct these inspections on their behalf.

• Ensuring that contractor employees and sub-contractors understand the Fire Plan and all other requirements of this work item. This includes (but is not limited to) informing contractor/subcontractor employees of danger signals and egress procedures aboard the ship.

3.2 Fire Prevention and Response Conference. The Contractor must participate in the Fire Prevention and

Response Conference as detailed in Paragraph 3.12 of SFLC Std Spec 5550.

3.2.1 At a minimum, the following personnel from the Contractor must attend the Fire Prevention and

Response conference, the Fire Familiarization Tour and the Initial Inspection:

• Ship availability superintendent

• FPRP

3.2.2 The Fire Prevention and Response Conference, the Fire Responsibility Familiarization tour and the

Initial Inspection must occur before the start of industrial work. Coordinate schedule with the COR.

NOTE

Requirements for the Initial Inspection are covered in Paragraph 3.7 of this work item

3.3 Fire Zones. The Contractor must comply with the fire zone requirements from Paragraph 3.2 of SFLC

Std Spec 5550.

3.3.1 Paragraph 3.2.3 of SFLC Std Spec 5550 is only applicable if the requirements of Paragraph 3.2.2 of

SFLC Std Spec 5550 cannot be accomplished.

3.3.2 All material boundaries must be treated as fire boundaries.

3.3.3 All fire curtains must meet the requirements of MIL-C-24757. Disregard the NFPA 105 requirement in Paragraph 3.2.2 of SFLC Std Spec 5550.

3.4 Inoperable Fittings Log. The Contractor must inform the COR via CFR of fittings that are blocked or made inoperable per Paragraph 3.3 of SFLC Std Spec 5550. The Contractor does not need to maintain a separate Inoperable Fittings Log.

3.5. Firefighting systems. The Contractor must maintain fire protection systems per Paragraph 3.4 of

SFLC Std Spec 5550.

3.5.1 Contractor personnel are NOT authorized to operate fixed firefighting systems per Paragraph

3.4.6.6.1 of SFLC Std Spec 5550

16 (Rev-0)

3.5.2 The existing arrangement of AFFF equipment meets the requirements of Paragraph 3.4.11 of SFLC

Std. Spec 5550. This paragraph is only applicable if the Contractor blocks or moves AFFF material or equipment.

3.5.3 The existing arrangement of portable fire extinguishers meets the 50-foot requirement of Paragraph

3.4.12.1 of SFLC Std Spec 5550. This paragraph is only applicable if the Contractor blocks or moves fire extinguishers.

3.6. Fire Alarm. The Contractor must comply with the requirements of Paragraph 3.7 of SFLC Std Spec

5550 if the fire alarm system will be manipulated. The “additional personnel” mentioned in Paragraph

3.7.1 of SFLC Std Spec 5550 must be provided by the Contractor.

3.7 Fire Prevention Inspections. The Contractor must conduct inspections in accordance with SFLC Std

Spec 5550 Paragraph 3.11.

3.7.1 All inspections in paragraph 3.1.1 of SFLC Standard Spec 5550 must be conducted in the presence of a Coast Guard Inspector.

3.7.2 Disregard paragraph 3.11.1 of SFLC Std Spec 5550 and replace with the following:

Initial Inspection. The FPRP, along with the COR (or a designated representative), must conduct an initial inspection to evaluate potential fire hazards in all areas with scheduled work. This inspection must note the existing status of all items in Paragraph 3.11.2 of SFLC Standard Spec 5550. Submit the results of the initial inspection to the COR via a CFR. This inspection must occur before commencing industrial work.

4. NOTES

None

320_BEC_0924_754

WORK ITEM 2: Circuit Breakers (400 Hz), Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test circuit breakers (400 Hz) located on the IC Switchboard.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

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

Coast Guard Drawing 418A-WMSL-801-004, Rev A, Booklet of General Plans

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

(ASC303004)

Coast Guard Drawing 750-WMSL-300-044, Rev K, UNIT 4220 - 02 LVL FR 33 TO FR 44 ARR

OF ELEC EQPT (ASC300422) (UNSIGNED)

Coast Guard Drawing 750-WMSL-320-043, Rev D, Electrical One Line Diagram (NSC5 - SRD)

(ASC320001E) (UNSIGNED)

COAST GUARD PUBLICATIONS

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

Coast Guard Technical Publication (TP) 7176, 02 Oct 2007, Panelboard Rated 600 Volts or Less

OTHER REFERENCES

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

Underwriters Laboratories Inc. (UL) 489, May 2002, Molded Case Circuit Breaker

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

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, paragraph 3.3.5 (Interferences).

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.1.5 Operational test, initial. Prior to commencement of work, the Contractor must witness Coast Guard personnel perform an initial operational test of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a CFR.

3.2 General. The Contractor must provide skilled technicians, portable instrument standards and all necessary equipment to inspect and test circuit breakers designated in the work item. The Contractor may remove the Circuit Breakers from the vessel to a shoreside test facility. If this is done, the Contractor must exercise extreme care in transporting and reinstalling the circuit breakers to original operating condition on the Switchboard.

3.2.1 Prior to any wiring disconnection and removal of circuit breakers, the Contractor must record all wiring information and equipment locations necessary for use in later reinstallation. Retain all mounting and connecting hardware for later reuse. Submit a CFR.

3.2.2 In the presence of a Coast Guard Inspector, disconnect and remove the circuit breakers listed in

Table 1. Coordinate the disconnection and removal of the circuit breakers with the COR to minimize disruption of power. Temporarily cover or insulate switchboard or panel board openings created by the removal of circuit breakers to prevent personnel contact with energized conductors.

3.2.3 The Contractor must notify the COR 48 Hours prior to start work on this Item.

3.3 Inspection requirement. The Contractor must inspect all circuit breaker wire connectors, screws and plating and submit a CFR. Surface burn marks and hairline cracks are acceptable but must not deteriorate the mold surface or impair physical strength. Cracks are not permitted in wall section between phase and a ground plane when there is a conducting part in contact with the wall section. Cracks must not exceed

0.75 inch in length, and in no case should be greater than 50 percent of the length of the surface in which the crack appears.

3.4 Circuit breaker testing. The Contractor must test circuit breakers listed in Table 1 in accordance with the National Electrical Manufacturers Association (NEMA) AB 4 or UL 489 Molded Case Circuit

Breakers. The test must include, at a minimum:

• Mechanical Operation

• Insulation Resistance

• Individual Pole Resistance

• Inverse-Time Over current Tripping

• Instantaneous Over current Tripping

• Rated Hold-In Current (Note: Perform this test only on the Circuit Breaker which are tripping under normal load condition. The Coast Guard Inspector will identify the Circuit Breakers).

TABLE 1 –LIST OF CIRCUIT BREAKER

QUANTITY

SIEMENS

PART

NUMBER

CIRCUIT BREAKER

POWER

PANEL

LOCATION

1 B215Y

Two Pole, Type BL, Interrupting

Rating Max RMS SYM AMPS 5,000, 120/240 VOLT AC, 400 Hz, HCR

Type 40 Degree C, 15 AMP trip setting (thermal)

(02-37-4)

OPERATIONS

CENTER

(02-29-0-C)

1 B340Y

Three Pole, Type BL, Interrupting

Rating Max RMS SYM AMPS 5,000

(400 Hz), 240 VOLT AC, 400

Hz,HCR Type 40 Degree C, 40 AMP trip setting (thermal)

3 B315Y

Three Pole, Type BL, Interrupting

Rating Max RMS SYM AMPS 5,000

(400 Hz), 240 VOLT AC, 400

Hz,HCR Type 40 Degree C, 15 AMP trip setting (thermal)

3.5 Circuit breaker data sheet. The Contractor must provide data sheet of each circuit breaker testing with the following information:

• Circuit Breaker Model and Serial Number

• Circuit Breaker Service

• Circuit Breaker Visual Condition

• Test Voltage/Test Amperes

• Type of Test/Test Method/Test Date/Name of Test Laboratory

• Result of Testing

3.5.1 Contractor’s option for circuits breaker renewal. The Contractor may elect to renew circuit breakers in lieu of testing (due to high cost of labor for testing or non available near by testing facilities) at no additional cost to the government. Ensure that all circuit breakers must be UL 489 Certified.

3.6 Circuit breaker reinstallation. After all testing is complete, the Contractor must reinstall circuit breakers using previously recorded wiring information to its original operating condition, in accordance with TP 7176 and Coast Guard Drawing referenced in Para 2 for applicable cutter.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.7 Operational test - general. After completion of work, the Contractor must thoroughly test, in the presence of the Coast Guard Inspector and demonstrate all items or shipboard devices that have been disturbed, used, repaired, altered, or installed to be in satisfactory operating condition. Submit a CFR

3.7.1 Operate each Circuit Breaker “ON” and “OFF” several times to exercise the circuit breaker and ensure that mechanical linkages are free.

This section is not applicable to this work item.

32410_BEC_1124_750

WORK ITEM 3: 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 is provided in Section 4***

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-100-001, Rev B, General Arrangements

Coast Guard Drawing 750-WMSL-320-038, Rev C, Electrical One Line Diagram (AS1320001)

Coast Guard Drawing 750-WMSL-303-002, Rev D, 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) 7165B, SWBS 324, Nov 2020, Ship Service

Switchboards 1S, 2S, 3S & 1SP Shore Power - Operation, Maintenance & Installation -

Volume 1

Coast Guard Technical Publication (TP) 7166B, SWBS 324, Nov 2020, Ship Service

Switchboards 1S, 2S, 3S & 1SP Shore Power - Operation, Maintenance & Installation -

Volume 2 & 4

Coast Guard Technical Publication (TP) 7167, SWBS 324, Feb 2019, Ship Service Switchboards

1S, 2S, 3S & 1SP Shore Power – Operation, Maintenance & Installation – Volume 3

OTHER REFERENCES

Schneider Electric Maintenance and Field Testing Guide for Masterpact NT and NW Circuit

Breaker Maintenance and Field Testing…