Attachment 2 - FIR (WLB 225B) DS FQ3 NLR 22R0.pdf

USCGC FIR (WLB 213)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2022

Developed By: Bronson L Suyat

(Rev-0, 17 May 2021)

USCGC FIR (WLB-225B) DOCKSIDE AVAILABILITY FY2022

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 ............................................................................................. xi Principal Characteristics ............................................................................................................................ xiii General Requirements WORK ITEM 1: Tanks, MP Fuel Stowage and Overflow, Clean and Inspect WORK ITEM 2: Voids (Accessible, Weather Deck Exposed), Inspect WORK ITEM 3: Tanks, MP Fuel Service, Clean and Inspect WORK ITEM 4: Tanks, Hydraulic Oil Stowage and Service, Clean and Inspect WORK ITEM 5: Tanks, Potable Water, Clean and Inspect WORK ITEM 6: Tanks, Lube Oil, Clean and Inspect WORK ITEM 7: Voids, Accessible, Clean and Inspect WORK ITEM 8: Hydraulically Operated Cargo Hatch, Inspect and Service WORK ITEM 9: Main Diesel Engine, MDE, Exhaust Piping, Commercial Clean WORK ITEM 10: Ship Service Diesel Generator, SSDG, Exhaust Piping, Commercial Clean WORK ITEM 11: Vent Ducts, Engine And Motor Room, All, Commercial Cleaning WORK ITEM 12: Vent Ducts, Galley and Pantry Room, All, Commercial Cleaning WORK ITEM 13: Vent Ducts, Laundry Exhaust, Commercial Cleaning WORK ITEM 14: Vent Ducts, All Other, Commercial Cleaning WORK ITEM 15: Potable Water Pneumatic Tanks, Clean and Inspect WORK ITEM 16: Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift ... 60 WORK ITEM 17: Hull Fittings (Weight Handling Rigging Hardware), Inspect and Test WORK ITEM 18: Hydraulic Chain Stoppers, Inspect and Service WORK ITEM 19: Crossdeck Winches, Inspect and Service WORK ITEM 20: Hydraulic Inhaul Winch, Inspect And Service WORK ITEM 21: Mechanical Chain Stoppers, Inspect and Service WORK ITEM 22: Warping Capstan, Inspect and Service WORK ITEM 23: Commissary Hoist, Inspect and Service WORK ITEM 24: Grey Water Holding Tanks, Clean and Inspect WORK ITEM 25: Sewage Holding Tanks, Clean and Inspect WORK ITEM 26: Grey Water Piping, Clean and Flush WORK ITEM 27: Sewage Piping, Clean and Flush WORK ITEM 28: Temporary Services, Provide - Cutter WORK ITEM 29: Single Point Davit, Inspect and Service WORK ITEM 30: Buoy Crane, Appleton EB600-60-40, Inspect and Service WORK ITEM 31: Escape Trunk, Preserve and Repair WORK ITEM 32: Bulkhead Plating Repair WORK ITEM 33: Ventilation, Galley Pre-Heater, Renew WORK ITEM 34: Tanks (Grey Water Holding), Preserve “Partial” WORK ITEM 35: Tanks (Sewage Holding), Preserve “Partial” WORK ITEM 36: Deck Covering (Interior Wet/Dry), Renew WORK ITEM 37: Point of Use Potable Water Filters, Install WORK ITEM 38: Tanks, Potable Water, 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 225B WLB 111-001, Rev A, Shell Expansion

Coast Guard Drawing 225B WLB 259-001, Rev C, Combustion Intake & Exhaust Diagram

Coast Guard Drawing 225B WLB 259-005, Rev C, Combustion Intake & Exhaust A&D Hull Block 940

Coast Guard Drawing 225B WLB 259-006, Rev C, Combustion Intake & Exhaust A&D Hull Blocks 970

& 975

Coast Guard Drawing 225B WLB 512-001, Rev K, HVAC Diagram

Coast Guard Drawing 225B WLB 512-002, Rev F, Ventilation Schedule

Coast Guard Drawing 225B WLB 512-003, Rev B, HVAC A&D FR 05 Thru FR 12 Hull Block 901

Coast Guard Drawing 225B WLB 512-004, Rev E, HVAC A&D FR 12-30, Hull Block 910

Coast Guard Drawing 225B WLB 512-006, Rev. E, HVAC Sys Drawing

Coast Guard Drawing 225B WLB 512-007, Rev B, HVAC A&D, Fr 66-92, Innerbttm & 1st Platform

Coast Guard Drawing 225B WLB 512-012, Rev A, HVAC Standard Details and General Instructions

Coast Guard Drawing 225B WLB 512-019, Rev. B, Ventilation Schedule Incidental to MMA

Coast Guard Drawing 225B WLB 528-001, Rev E, Plumbing and Interior Deck Drains

Coast Guard Drawing 225B WLB 528-002, Rev D, Weather Deck Drains Diagram

Coast Guard Drawing 225B WLB 532-002, Rev D, Potable Water Sys Diagram

Coast Guard Drawing 225B WLB 541-001, Rev G; Fuel Oil System Diagram

Coast Guard Drawing 225B WLB 541-007, Rev D; Incinerator Fuel Oil Service Tank

Coast Guard Drawing 225B WLB 549-001, Rev C, Onboard Lubrication Requirements

Coast Guard Drawing 225B WLB 551-001, Rev G, Compressed Air System Diagram

Coast Guard Drawing 225B WLB 556-001, Rev F, Hydraulic System Diagram

Coast Guard Drawing 225B WLB 556-005, Rev D, Aft Hydraulic System A/D, Fr 66 Aft, Block 950, 970

Coast Guard Drawing 225B WLB 573-001, Rev E, Buoy Handling System Arrangement

Coast Guard Drawing 225B WLB 573-002, Rev -, Weight Handling System Arrangement

Coast Guard Drawing 225B WLB 573-009, Rev E, Bi-Dir Ch Stopper With Retractable Roller Stopper

Coast Guard Drawing 225B WLB 573-011, Rev -, ATON Tie Downs

Coast Guard Drawing 225B WLB 573-012, Rev -, Rising Sheave Chain Stopper Ripout Incidental to

Upgrade v (Rev-0)

Coast Guard Drawing 225B WLB 573-013, Rev B, Rising Sheave Chain Stopper Mechanical Mods

Incidental to Upgrade

Coast Guard Drawing 225B WLB 573-014, Rev -, Rising Sheave Chain Stopper Hydraulic Mods

Incidental to Upgrade

Coast Guard Drawing 225B WLB 593-001, Rev D, Sewage and Waste Water System Diagram

Coast Guard Drawing 225B WLB 593-009, Rev B, Sewage Holding Tank

Coast Guard Drawing 225B WLB 601-001, Rev M, General Arrangement Inboard and Outboard Profiles

Coast Guard Drawing 225B WLB 601-002, Rev L, Booklet of General Drawings

Coast Guard Drawing 225B WLB 631-002, Rev G, Painting Schedule

Coast Guard Drawing 225B WLB 672-001, Rev C, Storerooms, Cargo Stowage and Ship Store

Arrangement and Details

Coast Guard Drawing 225B WLB 801-005, Rev A Tank CAPACITY - 95% Curves

Coast Guard Drawing 225B WLB 801-013, Rev B, Midship Section & Typical Sections

Coast Guard Drawing 225B WLB 801-015, Rev B, Scantling, Decks, & Platforms

Coast Guard Drawing 225B WLB 801-016, Rev -, Scantling, Watertight Bulkheads

Coast Guard Drawing 225 WLB 801-020, Rev B, Tank CAPACITY - 95% Curves

Coast Guard Drawing 225B WLB 910-001, Rev F, Hull Block 910 - Panels

Coast Guard Drawing 225B-WLB-320-019, Rev. E, MMA HVAC Sys Elec Pwr & Control

Coast Guard Drawing FL 2605-031, Rev D, Mechanical Chain Stopper, 1-7/8" Buoy Chain

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

1/4"

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

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

Coast Guard Drawing FL 7101-573, Rev L, Buoy Chain Winch Assy Model CW1

Coast Guard Drawing FL-1702-011, 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) 10512, Section 573-A, July 2018, Buoy Handling Crane – Model

EB600-60-40

Coast Guard Technical Publication (TP) 11101,SWBS 583, Section A (SWBS 583A), Davit, Single Point

Slewing Arm Model - RAD30 - 15.5 (BMD-710)

Coast Guard Technical Publication (TP) 3498, Section A, Jul 2015, Buoy Chain Winch

Coast Guard Technical Publication (TP) 3548, Manufacturer's Instruction Book-SWBS Group(s) 512

Coast Guard Technical Publication (TP) 3558, Apr 2008, Manufacturer’s Instruction Book-SWBS

Group(s) 573, Section B, Cross Deck Winch – Model BMD-471

Coast Guard Technical Publication (TP) 3559, Section 582B, Apr 2009, Aft Capstan, 21” - Model BMD-

Coast Guard Technical Publication (TP) 3562, Sep 2013, SWBS 589, Section C, Dumbwaiter, Model –F-

WK-806

Coast Guard Technical Publication (TP) 3717, Jun 2003, Hydraulic Cargo Hatch

Coast Guard Technical Publication (TP) 3749, 26-APR-05, 1-7/8 Inch ATON Mechanical Chain Stopper

Coast Guard Technical Publication (TP) 3750, SWBS 573-A, Dec 2012, Rising Sheave Chain Stopper vi (Rev-0)

Coast Guard Technical Publication (TP) 3796, Section A, Aug 2006, Galley Hood – Model NBDL-60

(13’-4”)

Fans, Centrifugal, Buffalo Forge, Technical Publication 3549 (Tech Pub 3549), SWBS 512, Section A, 11

APR 2000

Motor Controllers, Technical Publication 3535 (Tech Pub 3535), SWBS 320, Section E, 22 JAN 2009

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 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 6341 (SFLC Std Spec 6341), 2020, Install New

Deck Covering Systems

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2020, Temporary

Services

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

Hull Accesses

OTHER REFERENCES

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) D3951, 2015, Standard Practice for Commercial Packaging

ASTM International (ASTM) D5363, 2008, Standard Specification for Anaerobic Single Component

Adhesives (AN)

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

Adhesives (An)

Code of Federal Regulations (CFR) Title 29, Part 1915, 2014, Occupational Safety and Health Standards for Shipyard Employment vii (Rev-0)

Federal Specification (Fed Spec) QQ-N-281, Oct 1985, Nickel-Copper Alloy Bar, Rod, Plate, Sheet, Strip, Wire, Forgings, and Structural and Special Shaped Sections

International Standard Organization (ISO) 2953, 2000, Mechanical Vibration, Balancing Machines, Description and Evaluation

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

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

Application

MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of

Reliability Is Required

MIL-PRF-24176 , Oct 2004, Cement, Epoxy, Metal Repair And Hull Smoothing (Metric)

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

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2019, Cork and

Rubber Composition Sheet; for Aromatic Fuel and Oil Resistant Gaskets

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2019, Cork and

Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C-6183B, 2019, Cork and Rubber Composition Sheet; for Aromatic Fuel and Oil Resistant Gaskets

The Society for Protective Coatings (SSPC) Surface Preparation Specification No. 16 (SSPC-SP 16), 2010, Brush-Off Blast Cleaning of Coated and Uncoated Galvanized Steel, Stainless Steels, and

Non-Ferrous Metals

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power Tool Cleaning to Bare Metal

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

Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning 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)

8 N Cargo Hatch Gasket Walz & Krenzer P/N D-WK-

837-1-4 or equivalent

2 200.00

7 N Switch, Liquid Level 00-800-5243 7 ea. 131.17

15 N 2 Inch 150 braze in gate valve

CPW-V-V106-7 1 ea. 700.00

18 N Repair Kit, HYD

Chain Stopper Rising

Sheave (for Para. 3.2, Tasks #2 and #3)

NSN: 2040-01-483-3947 2 ea. 2,631.46

18 N Repair Kit, Cylinder NSN: 3040-01-485-3997 2 ea. 2,484.27

19 N Hand Pump SS NSN: 4320-01-517-1444 1 ea 1,499.66

19 N Pressure Gauge -

Model BMD-471

NSN: 6685-01-437-2519 4 ea 43.79

19 N Wire Rope Assembly NSN: 4010-01-643-2077 4 ea 900.00

19 N Hydraulic Brake

Repair Kit - Model

BMD-471

NSN: 3950-01-526-9090 4 ea. 913.00

19 N Counterbalance Valve

- Model BMD-471

NSN: 4810-01-353-0586 4 ea. 150.00

19 N Shuttle Valve - Model

BMD-471

NSN: 4820-01-317-2748 4 ea. 35.00

19 N Hydraulic Motor Seal

Kit - Model BMD-471

NSN: 5330-01-475-4566 8 ea. 84.00

19 N Clutch Shoe - Model

BMD-471

NSN: 4910-01-475-4125 4 ea. 56.90

19 N Drum Bushing - Model

BMD-471

NSN: 3950-01-631-0884 8 ea. 272.00

19 N Shaft Bushing - Model

BMD-471

NSN: 3950-01-631-0771 4 ea. 298.00

19 N Gearbox Seal Kit (For

Winch Gearbox

Assemblies) - Model

BMD-471

NIIN: XFC343225 PN: YMD-

8194-R

4 ea. 70.00

19 N Control Station Repair

Parts. Kit

NSN: 6110-01-644-9898 4 ea. 438.00

19 N Flag Block Bearing Kit NSN: 3940-01-526-5592 2 ea. 180.00

19 N Flag Block Bearing

Cup, Sheave

NSN: 3110-01-644-9670 2 ea. 231.00

19 N Flag Block Bearing

Cone, Sheave

NSN: 3110-01-013-4036 2 ea. 182.00

19 N Seal NSN: 5330-01-287-2826 2 ea. 104.00 ix (Rev-0)

19 N Manifold Repair Kit PN: YMD-8192-R 4 ea. 551.00

20 N Roller bearing Unit NSN: 3130-01-504-4363 2 ea. 4,012.00

20 N Grease seal NSN: 5330-01-462-5544 4 ea. 79.25

20 N Level wind pivot bushing

NSN: 3120-01-621-2293 1 ea. 1,139.00

20 N Level wind thrust bearing

NSN: 3120-01-621-2300 2 ea. 483.30

20 N Rexroth DCV NSN: 4810-01-507-0037 1 ea. 208.29

20 N Rexroth Sandwich

Flow Control

NSN: 4810-01-505-9289 1 ea. 250.00

20 N Sun Sandwich Relief

Valves

NSN: 4820-01-439-2451 2 ea. 900.00

20 Y Level Wind Hydraulic

Cylinder

NSN: 3040-01-441-3721 1 ea. 7,423.00

20 N 3:1 Pilot Ratio, Vented

Counterbalance Valve

Assembly

NSN: 4820-01-563-5841 1 ea 98.70

20 N Fully Adjustable

Needle Valve

NSN: 4820-01-416-0579 1 ea 48.75

20 N Wire Rope Assembly NSN: 4010-01-646-6972 1 ea. 500.00

20 Y **Hydraulic Motor NSN: 4320-01-445-2248 1 ea 23,998

20 N **Pump, Hydraulic

Ram, Hand Driven

NSN: 4320-01-286-4065 1 ea. 419.77

20 N **Cylinder Pin NSN: 5315-01-515-9847 1 ea 500.00

20 N **Cylinder Pin NSN: 5315-01-515-9912 1 ea 520.00

21 N Hardware Kit, Pins NSN: 2030-01-485-7209 2 ea. 528.47

21 N Hardware Kit, Mechanical

NSN: 2030-01-485-7215 2 ea. 538.91

29 N Swing Brake Seal Kit NSN: 5330-01-390-3514 PN:

90-016-2011

2 ea 68.45

29 N Swing Brake Disc Kit NSN: 3010-01-464-1040 PN:

90-016-2131

2 ea 187.20

29 N Swing Holding Valve NSN: 4820-01-466-4918 PN:

CBEA-LHV-YHL (Sun

Hydraulics)

1 ea 251.50

29 N Wire Rope Assembly NSN: 4010-01-620-9604 PN:

JWCG062100PL

1 ea 660.00

30 N 4 Year Davit In-Place

Overhaul Kit

NSN: 3950-01-F18-5354 PN:

892-02053

1 ea. 124,229.92

31 N Main Fall Wire Rope NSN: 4010-01-486-0047 PN:

JWCG13001919PL

1 ea 2,642.00

31 N Aux Fall Wire Rope NSN: 4010-01-594-2228 PN:

JWCG75200637PL

1 ea 805.32

36 N INDEECO Heater* PN:

0106-

512-01-

D24

TFZU

36 N 830U

40 N Water Filter Assembly PN: DWS160-L (3M) NSN: 9 ea. 160.00 x (Rev-0)

(ACN) 44330-01-F20-5959

40 N Water Filter Element PN: 56134-44 (3M) 9 ea. 180.00

40 N Placard - Potable

Water Flush

N/A 29 ea. 50.00

*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 xi (Rev-0)

CONSOLIDATED LIST OF CRITICAL INSPECTION ITEMS

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

(Inspection report particulars)):

Work

Item Title

1 Tanks, MP Fuel Stowage and Overflow, Clean and Inspect

2 Voids (Accessible, Weather Deck Exposed), Inspect

3 Tanks, MP Fuel Service, Clean and Inspect

4 Tanks, Hydraulic Oil Stowage and Service, Clean and Inspect

5 Tanks, Potable Water, Clean and Inspect

6 Tanks, Lube Oil, Clean and Inspect

7 Voids, Accessible, Clean and Inspect

8 Hydraulically Operated Cargo Hatch, Inspect and Service

9 Main Diesel Engine, MDE, Exhaust Piping, Commercial Clean

10 Ship Service Diesel Generator, SSDG, Exhaust Piping, Commercial Clean

11 Vent Ducts, Engine And Motor Room, All, Commercial Cleaning

12 Vent Ducts, Galley and Pantry Room, All, Commercial Cleaning

13 Vent Ducts, Laundry Exhaust, Commercial Cleaning

14 Vent Ducts, All Other, Commercial Cleaning

15 Potable Water Pneumatic Tanks, Clean and Inspect

16 Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift

18 Hydraulic Chain Stoppers, Inspect and Service

19 Crossdeck Winches, Inspect and Service

20 Hydraulic Inhaul Winch, Inspect And Service

21 Mechanical Chain Stoppers, Inspect and Service

22 Warping Capstan, Inspect and Service xii (Rev-0)

23 Commissary Hoist, Inspect and Service

24 Grey Water Holding Tanks, Clean and Inspect

25 Sewage Holding Tanks, Clean and Inspect

27 Sewage Piping, Clean and Flush

28 Temporary Services, Provide - Cutter

29 Single Point Davit, Inspect and Service

30 Welin Lambie Dual Point Davit TWPIV 5.0B, Inspect, Test, and Overhaul

31 Buoy Crane, Appleton EB600-60-40, Inspect and Service

40 Point of Use Potable Water Filters, Install xiii (Rev-0)

PRINCIPAL CHARACTERISTICS

225' WLB (B-CLASS)

PHYSICAL

Length overall 225' 0"

Length between perpendiculars 206' 0"

Maximum beam 46'

Designed draft 13' 0"

Full load displacement 1905.6 Long Tons SW

Light ship displacement 1500.7 Long Tons SW

Minimum operating displacement 1869.2 Long Tons SW

Mast height (above 12' waterline) 67' 5"

Anchor Two 4000 lb standard Navy stockless anchors, 8 shots each, port and starboard, 1-

3/8 die lock chain

HULL

Bilge keels (port & starboard) Frames 42-79

Frame spacing

FR 0 to 12 21"

FR 12 to 30 22"

FR 30 to 102 24"

MACHINERY

Main propulsion Diesel Reduction

Diesel engines Two Caterpillar 3608, TA, 3100 BHP each @ 900 RPM

Number of propellers 1

Number of blades 4

Diameter 10'

Pitch Controllable

RPM 254

Ship's service diesel generators Two Caterpillar 3508 TA, 450 KW

Emergency diesel generator One Caterpillar 3406 DITA, 280 KW

Shore tie Two 450 VAC, 400 Amp, 3-wire

Shaft bearing, forward Cooper Bearing 01-BCP-1400-EX-TL

Shaft bearing, aft Water Lubricated Cutless Bearing

TANK CAPACITIES

Diesel oil 76,498 gal.

Fresh water capacity 8056 gal.

Hydraulic oil capacity 2785 gal.

Lube oil storage 764 gal.

Grey water tank 2700 gal.

Sewage holding tank 1700 gal.

1 (Rev-0)

00000_0121_FLT

REC_00000_FLT_Commercial Project @ Contractor’ Facility (0121)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed at a commercial contractor’s 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.

NOTE

The requirements of paragraph 3.1 (General) applies to all work under the scope of this contract, whether explicitly stated in work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

2 (Rev-0)

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

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. Ensure that all colors and color coat/paint schemes are in accordance with COMDTINST M10360.3, Chapter 6 (Cutter and Boat Colors Exterior and Interior).

NOTE

Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes

(provided in Chapter 6 of COMDTINST M10360.3) are strictly prohibited.

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 Contractor operated (non USCG) facilities. The Contractor must provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix A, Requirements for Environmental Protection at

Contractor Operated (Non USCG) Facilities, as applicable, 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.

3.5.2 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, 3 (Rev-0) 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 A, Requirements For

Environmental Protection At Contractor Operated (Non USCG) Facilities for HW disposal.

3.6 Local Policy. None.

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:

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.

4 (Rev-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM

WORK ITEM TITLE

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

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

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

CHECKPOINT 2 - PAINT STORAGE

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

CHECKPOINT 3 - AMBIENT CONDITIONS

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

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

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

CHECKPOINT 4 - PRE-SURFACE PREPARATION

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

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

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

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

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

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

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

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

CHECKPOINT 9 – FINAL INSPECTION

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

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

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

5 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK ITEM

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

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

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

6 (Rev-0)

QA-3A - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

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

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

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

Place Surface Profile

Replica Tape Here

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

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

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

TIME

7 (Rev-0)

QA-3B - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

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 Reading

(mils)

Mean Reading (mils) IAW ASTM DD4417).

8 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

VESSEL NAME HULL # WORK ITEM

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15.

DATE TEST LOCATIONS CONDUCTIVITY (MICROSIEMENS/CM)

9 (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.

1 AVG. BMR DEVIATION

1 AVG. BMR DEVIATION

APPLICATION METHOD (AIRLESS,

CONVENTIONAL SPRAY, ROLLED)

AVERAGE DFT

10 (Rev-0)

12300_ESD_0121_FLT

REC_12311_FLT_225’ WLB ‘B’ Class (ALL) (0121)

WORK ITEM 1: Tanks, MP Fuel Stowage and Overflow, Clean and Inspect

1. SCOPE

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

TYPE OF TANK LOCATION CAPACITY - 95%

(GALLONS)

LOW SUCTION

(GALLONS)

Diesel Fuel Storage 4-17-1-F 5,090 161

Diesel Fuel Storage 4-17-4-F 3,457 109

Diesel Fuel Storage 4-30-0-F 20,615 651

Diesel Fuel Storage 4-30-1-F 7,225 228

Diesel Fuel Storage 4-30-2-F 7,225 228

Cargo Diesel Fuel

Storage

3-48-0-FF 5,549 175

Diesel Fuel Storage 3-48-1-F 7,813 247

Diesel Fuel Storage 3-48-2-F 7,813 247

Diesel Fuel Overflow 3-54-0-F 5,549 175

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 225B WLB 541-001, Rev G; Fuel Oil System Diagram

Coast Guard Drawing 225B WLB 541-007, Rev D; Incinerator Fuel Oil Service Tank

11 (Rev-0)

COAST GUARD PUBLICATIONS

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

OTHER REFERENCES

Federal Specification (Fed Spec) QQ-N-281, Oct 1985, Nickel-Copper Alloy Bar, Rod, Plate, Sheet, Strip, Wire, Forgings, and Structural and Special Shaped Sections

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C-6183B, 2019, Cork and Rubber Composition Sheet; for Aromatic Fuel and Oil Resistant Gaskets

3. REQUIREMENTS

3.1 General.

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

None.

3.1.2 Tech Rep.

Not applicable.

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

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:

Fuel

Piping

Tank access cover

3.1.4.1 Remove up to a total of 5,000 gallons of diesel fuel. Document a complete chain of custody record of the removed tank contents from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.

3.1.4.2 Dispose of removed fluids in accordance with all applicable Federal, state, and local regulations.

3.1.4.3 Provide the following to support Coast Guard personnel to refuel equipment:

boom around cutter tagout crane way equipment

12 (Rev-0)

Oil transfer supervisor.

NOTE

Vessel may come in with less tank fluid contents than specified above.

Initial and post repair operational tests apply only to tanks that possess TLIs.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

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

TLI for tanks

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

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

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

3.4 Cleaning requirements. The Contractor must refer to Coast Guard Drawings 225B WLB 541-001 and 225B WLB 541-007 for guidance. The Contractor must remove tank cover(s) and clean tank interior surfaces free of all foreign materials, such as residual fuel or water, sediment, sludge, rust, or biological growth, taking care not to damage the coating system (if applicable). Remove cleaning media and residues continuously during the washing process. Remove any residual wash media; and wipe up residual moisture with clean lint-free cloths.

3.5 Tank content and waste disposal. The Contractor must dispose of residual tank contents and any cleaning fluids in compliance with all applicable Federal, state, and local laws, ordinances and regulations. Document a complete chain of custody record of the removed tank contents and generated wastes, from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.

3.6 Inspection. The Contractor must visually inspect all tank interior surfaces, including, but not limited to bulkheads, floor and overhead plating, structural members, manhole cover surfaces, fasteners and gasket seating surfaces. Submit a CFR including the following, as applicable:

Tank structural condition.

Inaccessible areas.

Condition of tank coating, including; measurements taken, percentage, location, and type of coating failure (if tank interior surfaces are coated).

Tank level indicator (TLI) and/or float switch condition, as applicable.

Sounding/vent tube and striker plate condition (including vent check valve and waster piece).

13 (Rev-0)

Suction and discharge piping condition.

Fastener material and condition (correct fastener material is stainless steel).

3.7 Tank closing. The Contractor must ensure that the tank(s) remain open for at least 24 hours after completion of any KO-authorized repair and preservation procedures. Notify the COR at least 24 hours prior to closing the tank(s). After satisfactory inspection by the Coast Guard Inspector and completion of all authorized repairs, close tank manhole cover(s) with new gasket material conforming to AMS-C-6183.

Chase threads on studs to ensure even installation of the access covers. Renew any damaged nuts.

3.7.1 The Contractor must renew 100% of fasteners.

3.8 Operational test, post repairs. After completion of work and in the presence of the Coast Guard

Inspector, the Contractor must thoroughly test and demonstrate the equipment listed below to be in satisfactory operating condition. Submit a CFR.

Designated tank TLIs

Vent check valves

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.9 Ultrasonic thickness (UT) measurement. The Contractor must take a total of 50 UT measurements of tank plating in each tank in accordance with SFLC Std Spec 0740, Appendix C in locations designated by the Coast Guard Inspector. Submit a CFR.

3.9.1 In addition to the UT measurements, take up to 10 pit-depth measurements within each tank, using a suitable pit depth gauge.

4. NOTES

4.1 Tank content removal. The Ship’s force will pump down the tanks to the maximum extent possible with the installed pumping system.

4.2 Tank inspection. The Coast Guard Inspector will visually inspect the tank interior immediately prior to closing.

4.3 Tank content restoration. The Ship’s force will procure new fluids and refill all tanks at the appropriate time.

14 (Rev-0)

12300_DCH_0714_IBCT

REC_12300(AccessibleVoidsWeather)_IBCT_225B WLB ‘B’ Class (ALL) (1213)

WORK ITEM 2: Voids (Accessible, Weather Deck Exposed), Inspect

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect the following accessible voids:

VOID DESCRIPTION VOID LOCATION PLUG

QTY

BUOY PORT VOID PORT BUOY DECK 2

BUOY PORT VOID STBD BUOY DECK 2

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 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes

OTHER REFERENCES

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

Component Adhesives (An)

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

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

15 (Rev-0)

3. REQUIREMENTS

3.1 General.

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

3.2 (Inspection particulars).

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures - general. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, the

Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec

0000, paragraph 3.3.5 (Interferences).

3.2 Inspection particulars. In the presence of the Coast Guard Inspector, the Contractor shall accomplish the following tasks, using the Coast Guard drawings listed in Section 2 (References) as guidance; and submit a CIR:

3.2.1 Visual. Remove and dispose of the existing drain plugs. Plugs are heavily corroded and will require extra effort to remove, to include welding or cutting to extract old plugs. Note and collect any liquids draining from any of the voids, indicating the presence of a leak. Dispose of any drained liquids in accordance with all Federal, state, and local laws and regulations.

CAUTION

Some liquids that are drained may be may be classified as hazardous materials or hazardous waste depending on state and local regulations. The vessel environmental coordinator may assist with determination of waste category.

3.2.2 Air test. Apply a vacuum or pressure of 2 psig to the void, in accordance with SFLC Std Spec

0740, Appendix C.

3.3 Plug renewal. Upon completion of all work on appendages, the Contractor shall accomplish the following tasks:

Chase the hull insert threads of all plugs.

Install new stainless steel, Type 316, or Monel drain plugs, in place of original plugs.

Coat new plugs prior to installation with a sealing and locking compound conforming to

ASTM D5363-AN0123 or a flexible joint compound conforming to MIL-S-45180, Type II.

16 (Rev-0)

4. NOTES

This section is not applicable to this work item.

17 (Rev-0)

12305_ESD_0121_FLT

REC_12311_FLT_225’ WLB ‘B’ Class (ALL) (0121)

WORK ITEM 3: Tanks, MP Fuel Service, Clean and Inspect

1. SCOPE

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

TABLE 1 - FUEL SERVICE TANKS

LOW SUCTION

(GALLONS)

Diesel Fuel Service 3-61-1-F 4,341 137

Diesel Fuel Service 3-62-2-F 3,472 137

Emergency Generator

Diesel Fuel Service

01-78-1-F 576 0

Incinerator Diesel Fuel

Service

02-86-2-F 101 4

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 225B WLB 541-001, Rev G; Fuel Oil System Diagram

Coast Guard Drawing 225B WLB 541-007, Rev D; Incinerator Fuel Oil Service Tank

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

18 (Rev-0)

OTHER REFERENCES

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2019, Cork and Rubber Composition Sheet; for Aromatic Fuel and Oil Resistant Gaskets

MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of Reliability Is Required

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor must submit a Critical Inspection Report as required by the following paragraphs:

None.

3.1.2 Tech Rep.

Not applicable.

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

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:

Fuel

Piping

Tank access cover

3.1.4.1 The Contractor must remove up to a total of 5,000 gallons of diesel fuel. Document a complete chain of custody record of the removed tank contents from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.

3.1.4.2 Dispose of removed fluids in accordance with all applicable Federal, state, and local regulations

(see 4.2 (Tank content restoration)).

Coast Guard personnel will operate all shipboard machinery and equipment.

3.2 Operational test, initial. Prior to commencement of work, the Contractor must witness Coast Guard

Personnel perform an initial operational test of the equipment listed below to demonstrate existing operational condition. Submit a CFR.

19 (Rev-0)

Designated tank TLIs

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

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

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

NOTE

Initial and post repair operational tests apply only to tanks that possess TLIs.

3.4 Cleaning requirements. The Contractor must remove tank cover(s) and clean tank interior surfaces free of all foreign materials, such as residual fuel or water, sediment, sludge, rust, or biological growth, taking care not to damage the coating system (if applicable). Remove cleaning media and residues continuously during the washing process. Remove any residual wash media; and wipe up residual moisture with clean lint-free cloths. The Contractor must refer to Coast Guard Drawings 225B WLB

541-001 and 225B WLB 541-007 for guidance.

3.5 Tank content and waste disposal. The Contractor must dispose of residual tank contents and any cleaning…