Attachment 2 Rev1 Specification.pdf

USCGC BRISTOL BAY (WTGB 102)

USCG 120 BARGE (12002)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2022

(Rev-1, 04 January 2022)

USCGC BRISTOL BAY (WTGB-140) DOCKSIDE AVAILABILITY FY2022

ii (Rev-1)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property .............................................................................. viii Consolidated List of Critical Inspection Items .............................................................................................. x Principal Characteristics - Tug, IceBreaking ................................................................................................ xi Principal Characteristics - Barge ................................................................................................................ xii General Requirements WORK ITEM 1: Anchor Windlass, Inspect and Service - Tug WORK ITEM 2: Vertical Capstan, Inspect and Service - Tug WORK ITEM 3: Ship Service Diesel Generator, SSDG, Exhaust Piping, Commercial Clean - Barge WORK ITEM 4: Mechanical Chain Stoppers, Inspect and Service - Barge WORK ITEM 5: Anchor Winch, Inspect and Service - Barge WORK ITEM 6: Traction Winches, Inspect and Service - Barge WORK ITEM 7: Gypsy Winches (Appleton Model AMD-865), Overhaul - Barge WORK ITEM 8: Buoy And Cargo Handling Crane, Inspect And Service - Barge WORK ITEM 9: Point of Use Potable Water Filters, Install – Tug WORK ITEM 10: Barge Potable Water Relief Valve, Renew WORK ITEM 11: Both Main Diesel and Generator Resilient Mounts, Renewal WORK ITEM 12: Hydraulic Piping, Renew - Barge WORK ITEM 13: Snubbing Winch Installation WORK ITEM 14: Crane Load Cell, Install WORK ITEM 15: Point of Use Water Filters, Install - Barge WORK ITEM 16: Berthing Spaces, Renew WORK ITEM 17: Vent Ducts, Engine And Motor Room, All, Commercial Cleaning - Barge WORK ITEM 18: Vent Ducts, Galley and Pantry Room, All, Commercial Cleaning - Barge WORK ITEM 19: Vent Ducts, All Other, Commercial Cleaning - Barge WORK ITEM 20: Thruster/BPU Engine, Exhaust Piping, Commercial Clean - Barge WORK ITEM 21: HPU Engine, Exhaust Piping, Commercial Clean - Barge WORK ITEM 22: Barge Heat Pump System, Renew WORK ITEM 23: Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift Tug and Barge WORK ITEM 24: Single Point Davit, Inspect and Service iii (Rev-1)

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

3/10/2022 0 Consolidated

References

Added Coast Guard Drawing 140 WTGB 182-2, Rev -, FOUNDATIONS, ENGINE ROOM

& STRAINER COMPARTMENTFDN

Motor Room 4-61-0-E

Coast Guard Drawing 140 WTGB 201-1, Rev B, MACHINERY ARRANGEMENT

Coast Guard Drawing 140 WTGB 233-1, Rev -, SWAY BRACE, PROPULSION DIESEL

3/10/2022 0 11 Removed sway braces from GFE and made them contractor furnished in 3.4.2

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-1)

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 120 BARGE 508-1, Rev B, Piping & HVAC Insulation

Coast Guard Drawing 120 BARGE 512-1, Rev B, HVAC Diag & Install Dets

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

Coast Guard Drawing 120 BARGE 556-001, Rev C, Hydraulic Fluid Systems

Coast Guard Drawing 120 Barge 581-001, Rev B, Mooring and Towing Arrangement

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

Coast Guard Drawing 120 Barge-259-1, Rev B, Diesel Exhaust System

Coast Guard Drawing 120-BARGE-512-1, Rev B, HVAC Diag & Install Dets

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

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

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

Coast Guard Drawing 120-BARGE-631-001, Rev , Paint & Deck Covering Schedule

Coast Guard Drawing 120-BARGE-635-001, Rev A, Acoustic & Thermal Insulation

Coast Guard Drawing 120-BARGE-640-001, Rev B, Living, Messing & Sanitary Spaces A & D

Coast Guard Drawing 120-CGB 259-1, Rev B, Diesel Exhaust System

Coast Guard Drawing 120-CGB 533-1, Rev B, Potable Water System

Coast Guard Drawing 120-CGB 581-001, Rev C, Anchor Handling Arrangement

Coast Guard Drawing 120-CGB 593-1, Rev C, Sewage & Plumbing Drains

Coast Guard Drawing 120-CGB 601-1, Rev C, General Arrangement and Profile

Coast Guard Drawing 120-CGB 801-4, Rev A, Tank Capacity Curves

Coast Guard Drawing 120-CGB 801-5, Rev A, Tank Sounding Tables

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

Coast Guard Drawing 140 WTGB 551-001, Rev -, Compressed Air System Diagram

Coast Guard Drawing 140-WTGB 251-2, Rev B, Boiler Combustion Air Mods to Suit Bubbler

Installation

Coast Guard Drawing 140-WTGB 514-7, Rev E, Hot Water Heating Mods to Suit Boiler Relocation

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

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

1/4" v (Rev-1)

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

Coast Guard Drawing FL 533-002, Rev A, Point of Use Water Filter Install

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

Coast Guard Drawing 140 WTGB 182-2, Rev -, FOUNDATIONS, ENGINE ROOM & STRAINER

COMPARTMENTFDN Motor Room 4-61-0-E

Coast Guard Drawing 140 WTGB 201-1, Rev B, MACHINERY ARRANGEMENT

Coast Guard Drawing 140 WTGB 233-1, Rev -, SWAY BRACE, PROPULSION DIESEL

COAST GUARD PUBLICATIONS

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

Auxiliary Machine Systems

Crane, Hydraulic Extend Boom

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

Manual

Coast Guard Technical Publication (TP) 10000, May 2015, Manufacturer's Instruction Book - SWBS

Group(s) 583, Single Point Davit, – Model PLA-2000

Coast Guard Technical Publication (TP) 3385, SWBS 573, Nov 1998, Crane, Hydraulic Extend Boom

(Appleton Marine Crane EB150-75-55S)

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

Systems

Coast Guard Technical Publication (TP) 3386, SWBS 582, Section O, Feb 1991, Appleton Marine

Installation, Operation, and Maintenance Manual for Gypsy Winch Model AMD-865

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

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

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

HAW

NAVSEA Dwg 2803-980209, Plates, Label

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General

Requirements

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General

Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and

Allied Processes

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2020, Overhaul AC

Electrical Motors

Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2020, Shipboard

Electrical Cable Test

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2020, Shipboard

Electrical Cable Removal, Relocation, Splice, Repair, and Installation

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary

Machine Systems

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary

Machine Systems

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, vi (Rev-1)

Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2020, Clean

Shipboard Ventilation Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Preserve Ship

Structures

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2020, Install Interior

Deck Covering Systems

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2020, Temporary

Hull Accesses

Surface Forces Logistics Center Technical Standard 3385-573-A, Appleton EB150-75-55S

OTHER REFERENCES

(ASTM) A53, 2005, Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated Welded and Seamless

Air- Conditioning and Refrigeration Institute (AHRI). Standard 700, Specifications for Refrigerants

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

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

Components - Health Effects

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

American Society of Mechanical Engineers (ASME) B16.34, 2017, Valves-Flanged, Threaded, and

Welding End

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

ASTM International (ASTM) F992, 2011, Standard Specification for Valve Label Plates

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

Drawing Appleton Marine AMD-2903 Rev 0 IP

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

International Organization for Standardization (ISO) 4406, 1999, Hydraulic Fluid Power – Fluids –

Method for Coding the Level of Contamination by Solid Particles

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

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2017 Edition, Butterfly Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 2010 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service

Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2019 Edition, Bronze Gate, Globe, Angle and Check Valves

Manufactures Standardization Society, Standard Practice 61 (MSS SP-61), 2009, Pressure Testing of

Valves

MARKLOAD SYSTEM 40, Service and Installation manual vii (Rev-1)

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

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

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

National Sanitation Foundation Standard 372 (NSF/ANSI 372), 2020, Drinking Water System

Components – Lead Content

National Sanitation Foundation Standard 61 (NSF/ANSI 61), 2016, Drinking Water System Components

– Health Effects

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

Tool Cleaning

U.S. Navy Resilient Mount Handbook – A User’s Guide of Installation and Inspection Information,”

NAVSEA S9073-A2-HBK-010 of 30 Aug 1988.

viii (Rev-1)

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

4 N Hardware Kit, Mechanical

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

6 N Rope, Wire NSN: 4010-01-690-6075 PN:

CGWR1500637BCSS

1 ea. 1,250.00

8 N Extend Cylinder Seal Kit

YMD-12893

PN: YMD-12893-R

NSN: 3040-01-F17-5013

1 kit 904.00

8 N Pin- Extend Cylinder PN: MMD-1548

NSN: 5315-01-F17-5019

1 ea. 633.00

8 N Pin- Extend Cylinder PN: MMD-1549

NSN: 5315-F17-5020

1 ea. 555.00

8 N Luff Cylinder Bushing PN:MMD-1362

NSN: 3120-01-363-7629

8 ea 120.00

8 Y Control Valve PN: YMD-5942

NSN: 4820-01- F17-5022

3 ea. 3,762.00

8 Y Control Valve PN: YMD-5944

NSN; 4820-01-F17-5023

1 ea. 4,409.00

8 Y 3 Station Manifold PN: YMD-6003

NSN: 4730-01-F17-5024

1 ea. 15, 566.00

8 N Relief Valve Cartridge PN: YMD-6003-R

NSN: 4820-01-F17-5055

3 ea. 364.00

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

PN:YMD-5796

NSN: 3040-01-F17-5017

2 kit 493.00

8 N Pin-Luffing Cylinder PN: MMD-1344

NSN: 5315-01-659-6723

2 ea. 2,047.00

8 N Auxiliary Winch Seal Kit PN: YMD-5105-R

NSN: 3950-01-659-2692

1 kt. 217.00

8 N Main Winch Seal Kit PN: YMD-5801-R

NSN: 3950-01-659-6639

1 kt. 110.00

8 N Main Wire Rope NSN: 4010-01-620-8087 1 ea 2,280.00

8 N Aux Wire Rope NSN: 4010-01-620-8075 1 ea 760.00

9 N Water Filter Assembly, (3M)

PN: DWS160-L

NSN: 4330-01-F20-5959

3 ea. 160.00

9 N Water Filter Element, (3M)

PN: 56134-44

NSN: 4330-01-F250-5960

3 ea. 180.00

11 N 5B5000 resilient mount NSN: 5340-00-543-3867 24 ea. $800.00

11 N Conical Auxiliary

Snubber Element

NSN: 5340-00-653-3518 16 ea. $500.00

11 N Sway Brace Adjustable

Shock Mount ;

Fairbanks-Morse

PN: 99999-888 2 ea. $800.00

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

50.2 PTA

4 ea. $2,181.60

14 N MARKLOAD Duel NSN: 6670-01-F19-5843 PN: 1 $30,018.00 ix (Rev-1)

Hook Load Monitoring

System

AMD-2903

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

4330-01-F20-5959

1 ea. 160.00

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

4330-01-F20-5960

5 ea. 180.00

16 \Y FN 1, Berth, Crew, 3

High, North Hampton

Style

Turnbull Enterprises #10014

ATON-2 Manufacturer Trii-

Way Ind DWG#902-1744

3 EA

16 Y FN 2, Berth, Crew, 2

High, North Hampton

Style

Turnbull Enterprises #10014-2

ATON-2 Manufacturer Trii-

Way Ind DWG#902-5257

2 EA

16 Y FN 3, Locker, Crew

Clothing, LH, 24 IN W

X 22 IN D

Turnbull Enterprises #13070

ATON-2 Manufacturer Trii-

Way Ind DWG#912-3578

6 EA

16 Y FN 10, Locker, Crew

Clothing, LH, 16 IN W

X 22 IN D

Turnbull Enterprises #13080

ATON-2 Manufacturer Trii-

Way Ind DWG#912-1335

3 EA

16 Y FN 13, Locker, Crew

Clothing RH, 24 IN W

X 22 IN D

Turnbull Enterprises #13070

ATON-2 Manufacturer Trii-

Way Ind DWG#912-3578

1 EA

16 Y FN 14, Locker, Crew

Clothing. RH, 16 IN W

X 22 IN D

Turnbull Enterprises #13080

ATON-2 Manufacturer Trii-

Way Ind DWG#912-1335

3 EA

22 N DOMETIC EBE36-230V 10"MR EVAP* 215400536 2 ea.

22 N DOMETIC DEU36-410 4663 3 PHASE

COND UNIT*

201153364 2 ea.

22 N DOMETIC PASSPORT I/O DISPLAY

BLACK*

M/A222-

000200

2 ea.

24 N Parts Kit, Boat Davit 5-

Year

Inspection/Overhaul

NSN: 2030-01-F18-5589 PN:

18379

1 ea 22,369.00

*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 ServiceCenter x (Rev-1)

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

1 Anchor Windlass, Inspect and Service

2 Vertical Capstan, Inspect and Service

4 Mechanical Chain Stoppers, Inspect and Service

5 Anchor Winch, Inspect and Service - Barge

6 Traction Winches, Inspect and Service - Barge

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

08 Buoy And Cargo Handling Crane, Inspect And Service - Barge

13 Snubbing Winch Installation

20 Thruster/BPU Engine, Exhaust Piping, Commercial Clean - Barge

22 Barge Heat Pump System, Renew

24 Single Point Davit, Inspect and Service xi (Rev-1)

PRINCIPAL CHARACTERISTICS - TUG, ICEBREAKING

140’ WTGB (TUG, ICEBREAKING)

PHYSICAL

Length overall 140' 0"

Length between perpendiculars 130' 0"

Breadth, extreme 37' 7-1/4"

Depth, molded 18' 2-3/8"

Frame spacing 1' 6"

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

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

Full load (winter) center of gravity

Above base (kg) 13' 1"

Full load trimming moment (forward) 75.6 Ft-LT

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

Min. operating condition displacement 640 Long tons

Min. operating condition center of gravity

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

Min. operating condition trimming moment

Forward 76.8 Ft-LT

Height of vessel above DWL Approx. 62' 0"

MACHINERY

Main Propulsion

Engine Type Diesel-electric

Number of units: 2

Total shaft horsepower: 2500

Propeller

Number of propellers 1

Number of blades 4

Diameter of propeller 8' 6"

Pitch Fixed

NOTE

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

xii (Rev-1)

PRINCIPAL CHARACTERISTICS - BARGE

120' CGB, BARGE

PHYSICAL

Length overall 125' 0"

Breadth, extreme 52' 0"

Frame spacing 1' 0"

Full load draft 5' 7"

Full load displacement 690 Long tons

DIESEL GENERATORS

Number of units 2

Rated power 75 kw, 450 V, 3 Ph

DIESEL HYDRAULIC POWER UNIT

Number of units 2

Rated power 75 kw, 450 V, 3 Ph

BOW THRUSTER

Number of units 1

PROPELLERS

Type Vertical Mount in Recessed Tunnel

Number 1

Number of blades 3

Diameter 12"

1 (Rev-1)

00000_0821_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), 2020, General

Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and

Allied Processes

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

OTHER REFERENCES

None

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 of 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.

2 (Rev-1)

3.1.1 NAVSEA drawings listed will be available FOR INSPECTION ONLY from the Coast Guard Port Engineer post-award. SFLC will not redistribute NAVSEA documents. Contractors can apply to NAVSEA headquarters directly for copies.

3.2 Fire watch requirements. The Contractor must refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec

0000, in accomplishing the following task:

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

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

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

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec

6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

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

3.4 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 USCG Generator status. The activity Generator Status for the Coast Guard Facility is small quantity conditionally exempt.

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 (Rev-1)

3.5.2 Test and procedures. The Contractor must be 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 must be 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, and must be 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 site (e.g. Base) Regulations and Instructions for details regarding local policies (e.g. crane services, parking, or facility usage).

4 (Rev-1)

3.7 SFLC Standard Specification approved changes. The Contractor must be aware that the following are approved changes to published SFLC 2020 Edition Standard Specifications and supersede published content:

3.7.1 SFLC Standard Specification 8636. Add missing paragraphs between 3.2 and 3.5 of Std Spec 8636 as follows:

“3.3 Access cut boundaries. The Contractor shall ensure that access cuts comply with the requirements and restrictions detailed in the following and in SFLC Std Spec 0740, and referenced codes.

3.3.1 Location of boundaries. Boundaries of access cuts and closure plates shall, in general, be located between principal ship framing, bulkheads, and other structural members and shall be at least three inches from any of these members or from the toes of other welds. A reduction in this three inch minimum may be approved by the

KO on a case by case basis provided sufficient clearance is maintained for welding and inspection requirements.

The boundaries of access cuts and closure plates should land on existing butts or seams, wherever practicable. The boundaries of prior access cuts should be utilized wherever possible. Boundaries may extend across one or more frames as required for the size of the opening.

3.3.2 Access hole dimensions and arrangements. Holes or access cuts shall be the minimum size necessary and shall be in accordance with the following:

Rectangular access cuts and closure plates welded into primary hull structure shall be at least 12 inches wide in the lesser dimension.

For circular access cuts, the minimum diameter shall be 4T, where T = thickness of the involved structural member, but not less than three inches.

Circular closure plates for access cuts less than two feet in diameter shall be dished 1/16 to 1/8 inch to allow for shrinkage when welded.

Corners of rectangular access cuts and closure plates shall have a minimum radius of 6 inches except when a boundary lands on an existing hull longitudinal seam or transverse butt weld.

Corners at an existing seam or butt shall intersect at a 90 degree angle.

Cuts that are to cross existing butts or seams shall do so at an angle of 90 degrees plus or minus 15 degrees.

In primary hull structure, existing welds forming the boundary of a cut shall be cut back 3 inches beyond the toe of the access cut, except that the cut back shall not intersect or cross an existing weld, frame, or structural member. In which case, the cut back may be reduced to a minimum of two inches in length.

Existing welds crossed by the cut shall not be cut back.

3.3.3 Primary hull structure. Primary Hull Structure includes the shell, main strength decks, principal longitudinal bulkheads, vertical keel, deep web girders and stiffeners designed to withstand the ship bending stress.

3.3.4 Mechanically fastened joints. Welding closer than six inches to a mechanically fastened joint should be avoided. When access cuts cross or come within six inches of a mechanically fastened joint, the fasteners shall be checked for tightness and if necessary, loose fasteners shall be seal welded or removed, and replaced for a distance of 6 inches beyond the edge of the cut. When a cut crosses a mechanically fastened seam the cut plates shall be repaired using single V welds backed with glass tape (MIL-C-20079) to prevent fusion between the mechanically fastened plates.

3.4 Ship integrity maintenance. The Contractor shall maintain safety and ship integrity by installing temporary guarding and coaming, in addition to weathertight and watertight closures. Remove these temporary fabrications after closing the hull access, and grind surfaces flush in way of removals. For shell plating cuts made at or below

5 (Rev-1) the waterline where temporary closures are impractical, the Contractor shall secure each vulnerable compartment and subdivision to minimize potential damage to the extent permitted by the scope and urgency of the work.

3.4.1 Guarding. Install temporary guards in accordance with 29 CFR 1915.73.

3.4.2 Coaming. Ensure that in areas where flammable liquids may be stored, a 4 inch high metal coaming shall be installed on the surface of the deck with tack welds and fully sealed with caulking compound. The coaming shall encircle the access cut in the deck.

3.4.3 Weathertight and contamination closures. Fabricate temporary closures, using fire retardant material, before cutting access openings and install closures whenever access is not in use. Closures shall be:

Constructed to protect the access from inclement weather and entry of contaminants (shall include a coaming or dam on the deck to redirect rain runoff away from the opening).

Fitted with fasteners that permit rapid installation and removal.

Able to support a minimum of 150 pounds per square foot for horizontal deck closures.

Where the access opening is in way of a removed hatch, scuttle or door, the closure shall be configured to allow normal passage of ship’s personnel and equipment.

3.4.4 Watertight closures. Ensure that access openings created four feet or less above the maximum anticipated waterline shall include temporary watertight closures when the vessel is waterborne.

NOTE

NAVSEA S0600-AA-PRO-160/CH16 provides requirements for design, fabrication, and installation of temporary watertight closures.”

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-1)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM

WORK ITEM TITLE

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

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

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

CHECKPOINT 2 - PAINT STORAGE

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

CHECKPOINT 3 - AMBIENT CONDITIONS

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

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

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

CHECKPOINT 4 - PRE-SURFACE PREPARATION

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

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

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

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

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

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

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

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

CHECKPOINT 9 – FINAL INSPECTION

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

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

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

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

7 (Rev-1)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK ITEM

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

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

8 (Rev-1)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

LOCATION OF WORK (FRAME REFERENCES) AREA (SQFT)

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

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

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

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

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

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

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

9 (Rev-1)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

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

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

SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

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

Mean Reading

(mils)

10 (Rev-1)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

VESSEL NAME HULL # WORK ITEM

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15.

DATE TEST LOCATIONS CONDUCTIVITY (MICROSIEMENS/CM)

11 (Rev-1)

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-1)

58100_ACC_0121_140

WORK ITEM 1: Anchor Windlass, Inspect and Service - Tug

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and service the tug anchor windlass.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None.

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2020, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

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

Windlass

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following Table I tasks:

Task #1.

13 (Rev-1)

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). Known interferences include, but are not limited to the below-listed:

Anchor chain.

3.1.6 Set screws. All disturbed or renewed set screws must be coated with a commercially available locking compound (LocTite or equivalent) at reinstallation.

3.2 Inspection and repair particulars.

ADDITION REQUIREMENTS

# TASK TYPE QTY COMPONENT

OR ASSEMBLY

APPENDIX AND

PARA. FROM

SFLC STD SPEC

OTHER

1 Operate and Inspect 1 Anchor Windlass

Assembly

3.2.1 (Operate and inspect

Submit a CIR.

2 Service and Inspect 1 Wildcat shaft assembly

3.2.2 (Service and inspect

Submit CFR.

3 Disassemble, Inspect, and

Preserve

1 Main Reduction

Gear assembly

3.2.3 (Disassemble and inspect)

D2.4 (Open gearing and gear reducers)

3.2.4 (Preservation)

Submit a CIR.

4 Service and Inspect 1 Main Shaft

Coupling

Assembly

3.2.2 (Service and inspect

Submit CFR.

5 Disassemble and

Inspect

1 Band Brake

Assembly

3.2.3 (Disassemble and inspect)

D2.3(Brakes and clutches

Submit a CIR.

6 Disassemble and

Inspect

1 Band Brake Hand

Wheel and Linkage

Assembly

3.2.3 (Disassemble and inspect)

D2.3(Brakes and clutches

Submit a CIR.

7 Disassemble and

Inspect

1 Electric Brake

Assembly

3.2.3 (Disassemble and inspect)

D2.3(Brakes and clutches

Submit a CIR.

8 Overhaul and

Preserve

1 Electric Motor 3.2.4 (Preservation) Perform requirements in paragraphs 3.1 thru 3.4.3 of

SFLC Std Spec 3020.

Submit a CFR, for all inspections

14 (Rev-1)

ADDITION REQUIREMENTS

# TASK TYPE QTY COMPONENT

OR ASSEMBLY

APPENDIX AND

PARA. FROM

SFLC STD SPEC

OTHER

required in SFLC Std Spec 3020.

9 Disassemble and

Inspect

1 Clutch Mechanism 3.2.3 (Disassemble and inspect)

D2.3(Brakes and clutches

Submit a CIR.

10 Disassemble, Inspect, and

Preserve

1 Control Stand 3.2.3 (Disassemble and inspect)

3.2.4 (Preservation)

Submit a CIR.

11 NDE 1 Anchor windlass assembly foundation

3.2.5 (NDE) Weld joints to NDE: All joints attaching capstan foundations to deck.

12 Preserve 1 Anchor windlass assembly foundation

3.2.4 (Preservation) Preservation to include: windlass assembly housing and foundation and the motor casing, and gear reducer, and all other previously painted associated components surfaces.

Select the following top coat colors:

+ Spar (10371) for equipment surfaces.

+ Black (17038) for foundation surfaces.

13 Groom and

Lubricate

1 Anchor Windlass

Assembly

3.2.6 (Groom and lubrication)

14 Op Test 1 Anchor Windlass

Assembly

B2.5 (Windlass) Submit CFR.

3.2.1 Touch-up preservation, general. The Contractor must prepare and coat all new and disturbed exterior and interior surfaces, as applicable, to match existing adjacent surfaces in accordance with SFLC

Std Spec 6310, paragraph 3.1.13 (Touch-ups and minor coating repairs.)

This section is not applicable to this work item.

15 (Rev-1)

58122_ACC_0121_140

WORK ITEM 2: Vertical Capstan, Inspect and Service - Tug

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and service the

Vertical Capstan.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None.

COAST GUARD PUBLICATIONS

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

Capstan

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2020, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary Machine Systems

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following Table I tasks:

Task #1.

Task #3.

Task #5.

16 (Rev-1)

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).

3.2 Inspection and repair particulars. The Contractor must perform the work described herein in accordance with SFLC Std Spec 5000 and TP-3483, SWBS 580-583.

ADDITION REQUIREMENTS

# TASK TYPE QTY COMPONENT OR

ASSEMBLY

APPENDIX AND

PARA. FROM SFLC

STD SPEC 5000

OTHER

1 Operate and

Inspect

1 Capstan Assembly 3.2.1 (Operate and inspect

Submit a CIR

2 Service and

Inspect

1 Capstan Head Shaft

Assembly

3.2.2 (Service and inspect) Remove capstan head and clean, inspect: shaft, bearing, coupling. Inspect keys and keyways for damage, cracks, and excessive wear.

Renew seals and gaskets.

Submit a CFR.

3 Disassemble and

Inspect

1 Electric brake D2.3(Brakes and clutches) Submit a CFR.

4 Overhaul and

Preserve

1 Electric Motor 3.2.4 (Preservation) Perform requirements in paragraphs 3.1 thru 3.4.3 of

SFLC Std Spec 3020.

Submit a CFR, for all inspections required in

SFLC Std Spec 3020.

5 Disassemble and

Inspect

1 Gear Reducer D2.4 (Open gearing and gear reducers) Check runout of shaft

(0.002” TIR max allowable).

Inspect keys and keyways for damage, cracks, excessive wear.

Inspect thrust and tapered roller bearings for excessive wear, deterioration.

Inspect gear teeth for damage, cracks, excessive wear.

Renew seals and gaskets.

Submit a CFR.

6 NDE 1 Capstan Assembly

And Foundation

3.235 (NDE) Weld joints to NDE: All

17 (Rev-1)

ADDITION REQUIREMENTS

# TASK TYPE QTY COMPONENT OR

ASSEMBLY

APPENDIX AND

PARA. FROM SFLC

STD SPEC 5000

OTHER

joints attaching capstan foundations to deck.

7 Preserve 1 Capstan Assembly

And Foundation

3.2.4 (Preservation) Preservation to include:

windlass assembly housing and foundation and the motor casing, and gear reducer, and all other previously painted associated components surfaces.

Select the following top coat colors:

+ Spar (10371) for equipment surfaces.

+ Black (17038) for foundation surfaces.

8 Groom and lubricate

1 Capstan Assembly 3.2.6 (Groom and lubrication)

9 Operational Test 1 Capstan Assembly B2.6 (Capstans) Submit a CFR.

3.3 Special requirements for various components. If a Change Request has been authorized for additional work on any of the components listed in Table I below, the Contractor must refer to the corresponding Appendix or paragraph of SFLC Std Spec 5000, as applicable.

TABLE 1 – SPECIAL REQUIREMENTS

COMPONENT

APPENDIX &

PARAGRAPH IN SFLC

STD SPEC 5000

Fluids C2.1

Hose assemblies C2.2

Piping and tubing C2.3

Valves and manifolds C2.4

Gages C2.5

Gas charged accumulators C2.6

Heat exchangers and fluid coolers C2.7

Systems C2.8

Fastener assemblies D2.1

Wire rope assemblies D2.2

Brakes and clutches D2.3

Open gearing and gear reducers D2.4

18 (Rev-1)

This section is not applicable for this work item.

19 (Rev-1)

12314_ESD_1021_brg_FLT

REC_12314_FLT120’ Barge (ALL)(1217)

WORK ITEM 3: Ship Service Diesel Generator, SSDG, Exhaust Piping, Commercial Clean - Barge

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean the barge’s Ship Service

Diesel Generator (SSDG) exhaust piping of the Ship Service Diesel Generator (SSDG) piping, including the associated stack uptakes.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 120-CGB 259-1, Rev B, Diesel Exhaust System

Coast Guard Drawing 120-CGB 601-1, Rev C, General Arrangement and Profile

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2020, Temporary Hull Accesses

OTHER REFERENCES

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

Standards for Shipyard Employment

3. REQUIREMENTS

3.1 General.

20 (Rev-1)

3.1.1 CIR.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures.