Attachment 2 Statement of Work Specification.pdf

USCGC STEADFAST (WMEC 623)

SPECIFICATION FOR DRYDOCK REPAIRS

FY2023

Developed By: Steven R Hendricks

(Rev-0, 12 May 2022)

USCGC STEADFAST (WMEC-210B) DRYDOCK AVAILABILITY FY2023

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record .......................................................................................................................................... iv Consolidated List of References .................................................................................................................... v Consolidated List of Government-furnished Property ............................................................................... xii Consolidated List of Critical Inspection Items ........................................................................................... xiv Principal Characteristics .............................................................................................................................. xv General Requirements WORK ITEM 1: Hull Plating, Side Scan, Ultrasonic Testing WORK ITEM 2: Hull Plating, U/W Body, Ultrasonic Testing WORK ITEM 3: U/W Body, Preserve, 100 percent WORK ITEM 4: Hull Plating Freeboard, Preserve, Partial WORK ITEM 5: Appendages (U/W), Preserve (Internal) and Leak Test WORK ITEM 6: Propulsion Shaft Fairwaters And Rope Guards, Inspect WORK ITEM 7: Voids (Non-Accessible), Preserve (Internal) and Leak Test WORK ITEM 8: Propulsion Shafting, Strain Gage Alignment, Inspect WORK ITEM 9: Propulsion Shafting; Remove, Inspect, and Reinstall WORK ITEM 10: Propulsion Intermediate Shafts; Remove, Inspect, and Reinstall WORK ITEM 11: Propulsion Shaft Coating, Renew WORK ITEM 12: Propulsion Shafting, Straighten WORK ITEM 13: Propeller Shaft Sleeves, Renew WORK ITEM 14: Propulsion Shafting, Optical or Laser Alignment Check WORK ITEM 15: Propulsion Shaft Seal (Mechanical And Inflatable) Assemblies, Inspect And Repair Or

Renew WORK ITEM 16: Propulsion Shaft Bearings, External, Renew WORK ITEM 17: Propulsion Stern Tube Bearings, Renew WORK ITEM 18: Stern Tube Interior Surfaces, Preserve, 100 Percent WORK ITEM 19: Controllable Pitch Propellers, Clean and Inspect WORK ITEM 20: Controllable Pitch Propeller (CPP) System, Inspect and Service WORK ITEM 21: Controllable Pitch Propeller (CPP) Hubs, Remove, Inspect and Reinstall WORK ITEM 22: Fathometer Transducer, Renew WORK ITEM 23: Sea Valves and Waster Pieces, Overhaul Or Renew WORK ITEM 24: Sea Strainers, Duplex, All Sizes, Overhaul WORK ITEM 25: Rudder Assembly, Remove, Inspect And Reinstall WORK ITEM 26: Superstructure, Preserve, Partial WORK ITEM 27: Cathodic Protection, Zinc Anodes, Renew, WORK ITEM 28: Drydock WORK ITEM 29: Temporary Services, Provide - Cutter WORK ITEM 30: Fire Pumps, Replace WORK ITEM 31: Ships Service and Shore Tie Circuit Breakers, Upgrade WORK ITEM 32: Doppler Speed Log, Replace WORK ITEM 33: Deep Water Sounder, Remove WORK ITEM 34: Bilges, Preserve WORK ITEM 35: SSDG Cabling, Renew WORK ITEM 36: Deck Covering, Dielectric Matting, Renew WORK ITEM 37: Tanks, MP Fuel Storage and Overflow, Preserve 100 Percent WORK ITEM 38: Watertight Doors, Internal, Renew WORK ITEM 39: Watertight/Weathertight Doors, External, Renew WORK ITEM 40: Fuel Piping, Renew WORK ITEM 41: Anchor Chains and Ground Tackle, Inspect and Repair iii (Rev-0)

WORK ITEM 42: Tanks, Potable Water, Repair and Preserve WORK ITEM 43: Exhaust Piping, Clean and Inspect iv (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.

v (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 618 WMEC 163-003, Rev D, Transducer Sea Chests Struct Arrgts & Details Coast Guard Drawing 618 WMEC 182-002, Rev Y, Foundations In Engine Room Coast Guard Drawing 618 WMEC 185-002, Rev F, Foundations For Refrigeration Compressor

Condenser Unit & Misc. Foundations in Aux Machinery Space 4-156-0-E Coast Guard Drawing 618 WMEC 320-002, Rev AG, Power Supplies to Electronic Equipment (ACTIVE only) Coast Guard Drawing 618 WMEC 320-003, Rev AV, Power Supplies to Electronic Equipment Coast Guard Drawing 618 WMEC 324-003, Rev K, Main Switchboard Coast Guard Drawing 618 WMEC 324-004, Rev - , Circuit Breaker Retrofit Arrangement

Removal/Installation Procedure Coast Guard Drawing 618 WMEC 324-005, Rev - , Circuit Breaker Retrofit Arrangement Retrofit Using

Schneider NT08 L1 3P Coast Guard Drawing 618 WMEC 401-002, Rev BD, Arrangement of Electronics Equipment Radio

Room & CIC Coast Guard Drawing 618 WMEC 401-004, Rev AY, Pilothouse Arrangement Coast Guard Drawing 618 WMEC 410-001, Rev M, Seawatch Block Diagram & Installation Details Coast Guard Drawing 618 WMEC 424-001, Rev AA, Underwater Navigation Sys Block Wiring Diagram Coast Guard Drawing 618 WMEC 424-002, Rev W, Underwater Navigation Sys Wiring Data Coast Guard Drawing 618 WMEC 424-005, Rev -, Doppler Speed Log System Replacement Ripout, Installation, Arrangement, Wiring, and Details Coast Guard Drawing 618 WMEC 424-007, Rev -, ODOM ECHOTRAC II Deep Water Depth Sounder

System Removal Coast Guard Drawing 618 WMEC 426-001, Rev R, Gyro Compass Block Wiring Diagram CKT “LC” Coast Guard Drawing 618 WMEC 426-003, Rev D, MK27F Gyro Compass Installation Design Plan Coast Guard Drawing 618 WMEC 451-009, Rev B, 1SG38-SINS2(V)43 Installation BWD & Details Coast Guard Drawing 618 WMEC 521-001, Rev H, Diagram Fire Main, Sprinkling & Washdown Coast Guard Drawing 618 WMEC 581-003, Rev -, Anchor Swivel Shot Coast Guard Drawing 618 WMEC 601-003, Rev K, General Arrangement - Second and Third Decks Coast Guard Drawing 618 WMEC 635-002, Rev J, Sheathing And Insulation Coast Guard Drawing 618 WMEC 672-002, Rev D, Storeroom 3rd Deck vi (Rev-0)

Coast Guard Drawing 618 WMEC 801-008, Rev -, Curves of Form Coast Guard Drawing 627 WMEC 085-231, Rev D, Booklet Of General Plans Coast Guard Drawing 627 WMEC 085-232, Rev G, Docking Plan Coast Guard Drawing 627 WMEC 085-232, Rev G, Docking Plan Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing & C.V.K.

Coast Guard Drawing 627 WMEC 116-001, Rev -, Forepeak Framing, Chain Locker & Transv. Bhds #12

& #15 ½ Coast Guard Drawing 627 WMEC 116-001, Rev -, Forepeak Framing, Chain Locker & Transv. Bhds #12

& #15 ½ Coast Guard Drawing 627 WMEC 120-001, Rev D, Misc. Bhd’s 2nd & 3rd Decks Coast Guard Drawing 627 WMEC 123-002, Rev C, New Double Bottom Fuel Tank Structure Details Coast Guard Drawing 627 WMEC 123-003, Rev B, Lube Oil, Dirty Oil, & Diesel Oil Overflow Tanks

Structural Details Coast Guard Drawing 627 WMEC 152-001, Rev G, Superstructure – Aircastle, 01 and 02 Deckhouse and

Stack Coast Guard Drawing 627 WMEC 161-001, Rev B, Arrangement and Details Stern Tube and Strut Coast Guard Drawing 627 WMEC 163-001, Rev B, Main Propulsion Sea Chest Struct. Arrg’ts & Details Coast Guard Drawing 627 WMEC 163-003, Rev C, Transducer Sea Chests Struct Arrgts & Details Coast Guard Drawing 627 WMEC 167-001, Rev L, Schedule of Steel Doors, Hatches, Scuttles &

Manholes Coast Guard Drawing 627 WMEC 182-002, Rev G, Foundations In Engine Room Coast Guard Drawing 627 WMEC 184-004, Rev E, Doppler Sea Valve Foundations Coast Guard Drawing 627 WMEC 184-007, Rev -, DS60 Doppler Sea Valve Foundation Coast Guard Drawing 627 WMEC 185-002, Rev F, FDN For Refrig’n Compressor Condens Unit & Misc.

Fdns in Aux Machinery Space 4-156-0-E Coast Guard Drawing 627 WMEC 201-001, Rev C, Arrangement Of Machinery Plans, Sections &

Elevations Coast Guard Drawing 627 WMEC 201-003, Rev B, Arrangement of Auxiliary Machinery Space Coast Guard Drawing 627 WMEC 243-001, Rev D, Arrangement & Detail Stern Tube Seal Coast Guard Drawing 627 WMEC 243-002, Rev C, Arrgt & Dets of Piping & Hydraulics Coast Guard Drawing 627 WMEC 243-005, Rev-, Coupling (Muff) Thrust Ring & Key Coast Guard Drawing 627 WMEC 243-006, Rev D, Line Shaft Coast Guard Drawing 627 WMEC 243-007, Rev D, Tail Shaft Coast Guard Drawing 627 WMEC 243-008, Rev K, Shaft Installation Coast Guard Drawing 627 WMEC 243-009, Rev A, Arr. and Details: Installation of New John Crane Seal

(Type MX9) Coast Guard Drawing 627 WMEC 243-010, Rev-, CPP Hydraulic Storage Tank and Piping Arrangement Coast Guard Drawing 627 WMEC 244-001, Rev B, Propulsion Shaft Alignment Coast Guard Drawing 627 WMEC 245-001, Rev-, Hub Assy (LH) Coast Guard Drawing 627 WMEC 245-002, Rev-, Hub Assy (RH) Coast Guard Drawing 627 WMEC 245-003, Rev-, Control Plate Assy (LH) Coast Guard Drawing 627 WMEC 245-004, Rev-, Control Plate Assy (RH) Coast Guard Drawing 627 WMEC 245-008, Rev-, CPP Hydraulic System Schematic vii (Rev-0)

Coast Guard Drawing 627 WMEC 245-009, Rev A, Pitch Limit Bracket Coast Guard Drawing 627 WMEC 245-010, Rev-, Pitch Stop Installation Coast Guard Drawing 627 WMEC 245-017, Rev E, 210 Foot B Class WMEC Major Maint Availability

Propeller Blade for 66X/4 Hub Coast Guard Drawing 627 WMEC 245-021, Rev A, CPP Hub Modification Details Coast Guard Drawing 627 WMEC 245-022, Rev-, Pitch Limit Bracket Coast Guard Drawing 627 WMEC 259-001, Rev D, Arrangement Exhaust Piping Coast Guard Drawing 627 WMEC 261-001, Rev C, Diagram Fuel Oil System Coast Guard Drawing 627 WMEC 261-002, Rev F, Arrangement of Fuel Oil System Coast Guard Drawing 627 WMEC 311-001, Rev P, Ship Svce & Emer Generator Arrangement, Details, Schematic & Block Wrg Diagram Coast Guard Drawing 627 WMEC 311-001, Rev P, Ship Svce & Emer Generator Arrangement, Details, Schematic & Block Wrg Diagram Coast Guard Drawing 627 WMEC 320-001, Rev AZ, MMA 440 & 115 Volt Power One Line, Block Wrg

Diag & Miscellaneous Detail Coast Guard Drawing 627 WMEC 320-001, Rev AZ, MMA 440 & 115 Volt Power One Line, Block Wrg

Diag & Miscellaneous Detail Coast Guard Drawing 627 WMEC 320-002, Rev AW, Power Supplies to Electronic Equipment Coast Guard Drawing 627 WMEC 401-001, Rev AJ, I.C. & Gyro Room General Arrangement Coast Guard Drawing 627 WMEC 401-004, Rev AR, Pilothouse Arrangement Coast Guard Drawing 627 WMEC 424-001, Rev U, Underwater Navigation Sys Block Wiring Diagram Coast Guard Drawing 627 WMEC 424-002, Rev V, Underwater Navigation Sys Wiring Data Coast Guard Drawing 627 WMEC 437-006, Rev A, Potable Water Tank Level Indicating System

Installation Coast Guard Drawing 627 WMEC 521-001, Rev C, Diagram Fire Main, Sprinkling & Washdown Coast Guard Drawing 627 WMEC 521-003, Rev H, Arr. of Firemain, Sprinkling and Washdown System

2nd Dk. & Below Coast Guard Drawing 627 WMEC 529-002, Rev C, Arrangement Of Bilge System Outside Machinery

Spaces Coast Guard Drawing 627 WMEC 533-001, Rev K, Diagram Hot & Cold Potable Water System Coast Guard Drawing 627 WMEC 533-002, Rev H, Arr of Hot & Cold Potable Water Coast Guard Drawing 627 WMEC 535-002, Rev H, Arr. Stm., Feed & Condensate System Piping Coast Guard Drawing 627 WMEC 562-001, Rev H, Arrg’t & Details Rudder Stocks, Bearings, &

Stuffing Box Coast Guard Drawing 627 WMEC 562-003, Rev A, “A” & “B” Class Rudder Construction Coast Guard Drawing 627 WMEC 581-001, Rev B, Anchor Handling Coast Guard Drawing 627 WMEC 601-001, Rev F, Outboard Profile Coast Guard Drawing 627 WMEC 601-002, Rev B, Inboard Profile Coast Guard Drawing 627 WMEC 601-003, Rev E, General Arrangement - Second And Third Decks Coast Guard Drawing 627 WMEC 601-003, Rev E, General Arrangement - Second And Third Decks Coast Guard Drawing 627 WMEC 602-001, Rev B, Vessel’s Name, Number, & Draft Marks Coast Guard Drawing 627 WMEC 621-001, Rev E, Joiner General Arrangement 2nd Deck Coast Guard Drawing 627 WMEC 621-002, Rev D, Joiner General Arrangement Main Deck viii (Rev-0)

Coast Guard Drawing 627 WMEC 621-003, Rev D, Joiner General Arrangement 01 Deck, 02 Deck & Bridge Deck

Coast Guard Drawing 627 WMEC 621-004, Rev B, Typical Joiner Details Coast Guard Drawing 627 WMEC 624-001, Rev C, Joiner Door Schedule Coast Guard Drawing 627 WMEC 633-001, Rev C, Hull Protectors Coast Guard Drawing 627 WMEC 634-001, Rev D, Deck Coverings Coast Guard Drawing 627 WMEC 635-002, Rev B, Sheathing And Insulation Coast Guard Drawing FL 184-002, Rev A, SS60 Transducer Install Adapter Assy Coast Guard Drawing FL 6701-221, Rev R, SIRVSS & CVRS BWDs & Installation Details Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem Coast Guard Fleet Drawing FL 2804-22, Rev-, Consolidated Visual ID for Cutters NAVSEA Drawing 167-7379842, Rev A, Procedure & Welding Sequence for Non-Ballistic, Watertight

& Airtight Quick Acting or Individually Dogged Personnel Doors NAVSEA Drawing 803-1385866, Rev E, Penetration, Bulkhead and Deck NAVSEA Drawing 803-2145807, Rev C, Propulsion Shafting and Components NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes NAVSEA Drawing 804-5773931, Rev A, Acoustic & Thermal Insulation for Compartments Installation

Details

COAST GUARD PUBLICATIONS

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

Manual Coast Guard Technical Publication (TP) 0701, Feb 2019, Manufacturers Instruction Book – SWBS 245 Coast Guard Technical Publication (TP) 0701, SWBS 245, Section A, Feb 2019, Controllable Pitch

Propeller Coast Guard Technical Publication (TP) 3231A, Oct 2019, Manufacturer’s Instruction Book-SWBS

Group(s) 242-245, Chapter 243, Section A, Stern Tube Seal, MX9, US-71996 Coast Guard Technical Publication (TP) 3233A, SWBS 324, Section D, Sept 2015 Switchboard, Ship

Service Generator Coast Guard Technical Publication (TP) 3233A, SWBS 324, Section G, Sept 2015 Switchboard, Ship

Service Generator (MODS DWG 627WMEC-311-001) Coast Guard Technical Publication (TP) 3446, May 2013, Doppler Speed Log, Model SRD-500 Dual

Axis Coast Guard Technical Publication (TP) 4035, Aug 2018, Fire Pump Coast Guard Technical Publication (TP) 9150, SWBS 324, Section A, Oct 2017 Ship Service Diesel

Generator (SSDG) Circuit Breaker, Model NT08 Coast Guard Technical Publication E-424-027, 2012, SOUNDER, DEEP WATER - MODEL DF3200 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 0850 (SFLC Std Spec 0850), 2020, General

Requirements for Drawing Preparation Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2020, Shipboard

Electrical Cable Test ix (Rev-0)

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 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 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 8634 (SFLC Std Spec 8634), 2020, Drydocking 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

Actisense Data Multiplexer NDC-4 Full User Manual American Bureau of Shipping (ABS) Approved Chain, Accessory and Bar Manufacturing Facilities List, Oct 2016 American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2019, Disinfection of Water-Storage Facilities American National Standards Institute/NSF International (ANSI/NSF) 61, 2021, Drinking Water System

Components - Health Effects American Society for Nondestructive Testing (ASNT) SNT-TC-1A, 2020, Recommended Practice for

Personal Qualification and Certification in Nondestructive Testing 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) D5363, 2016, Standard Specification for Anaerobic Single-Component

Adhesives (AN) ASTM International (ASTM) F1387, 2019, Standard Specification for Performance of Piping and Tubing

Mechanically Attached Fittings ASTM International (ASTM) F992, 2017, Standard Specification for Valve Label Plates Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors Manual Code of Federal Regulations (CFR) Title 29, Part 1915, 2014, Occupational Safety and Health Standards for Shipyard Employment Commercial Item Description (CID) A-A-59313, Nov 2003, Thread Compound; Anti-seize, Zinc Dust-

Petrolatum Commercial Item Description (CID) A-A-59316, Nov 2016, Abrasive Materials for Blasting Department of Defense Standard Practice (DOD-STD-2003), June 1987, Electrical Plant Installation

Standard Method for Surface Ships and Submarines DS60 Doppler Speed Log Operator’s Manual Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth-Insert x (Rev-0)

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

Flowserve 71569102, Feb 2002, User Instructions Manual IME/72640-G1, FURUNO DS60 Doppler Speed Log Installation Manual Institute of Electrical and Electronic Engineers (IEEE) Standard 45, 2002, Recommended Practice for

Electrical Installations on Shipboard, Sect 7.5 Circuit Breakers International Standard Organization (ISO) 4406, 2017, Hydraulic Fluid Power – Fluids – Method for

Coding the Level of Contamination by Solid Particles – Third Edition Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2013 Edition, Pressure Testing Of Steel 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, 2018 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2013 Edition, Bronze Gate, Globe, Angle and Check Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2018, Pipe

Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation MIL PRF-16173, Oct 2017, Corrosion Preventive Compound, Solvent Cutback, Cold-Application MIL-A-18001, Dec 2015, Anodes, Sacrificial Zinc Alloy MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-C-24633, Oct 2014, Chain, Stud Link, Anchor, Low Alloy Steel, Flash Butt Welded MIL-DTL-15562, Feb 2021, Matting or Sheet, Floor Covering Insulating for High Voltage requirements MIL-DTL-23549, Sep 2016, Grease, General Purpose Military Specification MIL-A-22262B, March 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-L-46152E, May 1990, Lubricating Oil, Internal Combustion Engine, Administrative Service MIL-PRF-16173, Sep 2006, Corrosion Preventive Compound, Solvent Cutback, Cold-Application MIL-PRF-16173E, Oct 2017, Corrosion Prevention Compound, Solvent Cutback, Cold-Application MIL-PRF-24647, Jan 2018, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-S-22698, Dec 2020; Steel Plate, Shapes and Bars, Weldable Ordinary Strength and Higher Strength:

Structural MIL-S-45180, 1998, Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-STD-2191, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main

Propulsion Shafting MIL-STD-2199A (SH), Jan 2020, Covering for Waterborne Main Propulsion Shafting on U.S. Naval

Surface Ships and Submarines National Electrical Manufacturers Association (NEMA) AB 3, 200E, Molded Case Circuit Breakers and

Their Applications Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2013, Cork and

Rubber Composition Sheet; For Aromatic Fuel And Oil Resistant Gaskets xi (Rev-0)

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) G-6032, 2020 Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric

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

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

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

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) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power-Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2013, Power Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC) Surface Preparation Standard No. 11 (SSPC-SP 11), 2013, Power-Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC)/NACE International (NACE) 2007, Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, Near-White Metal Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2007, Near-White Metal Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2002, Surface Preparation and Cleaning of Metals by Waterjetting Prior to Recoating

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

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-2, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-2, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-2/NACE WJ-2, 2017, Water Jet Cleaning of Metals - Very Thorough Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE), 2007, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE-International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2007, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE-International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2007, Near-White Metal Blast Cleaning xii (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)

9 Y **Propeller shaft NSN: 2010-01-092-5810 2 ea. 54,080.00

10 Y **Intermediate Line Shaft

NSN: 2010-01-141-3512 2 ea. 49,650.50

13 N Inboard stern tube seal sleeve

NSN: 2010-01-187-1763 1 ea. 1,485.00

13 N Outboard stern tube bearing sleeve

NSN: 2010-01-094-8938 1 ea. 1,792.00

13 N Forward Strut Sleeve NSN: 2010-01-222-9353 1 ea. 1,917.00 13 N Aft Strut Sleeve NSN: 2010-01-222-9322 1 ea. 2,067.00 15 N Overhaul kit NSN: 2040-01-537-0557 PN:

WLP001319-001

2 kt. 30,574.45

15 Y **Seal Assy NSN: 2040-01-433-6781 PN:

US71996

2 ea. 56,687.21

16 N Intermediate strut bearing

NSN: 3120-01-027-0025 2 ea. 5516.00

16 N Aft strut bearing NSN: 3120-01-024-6328 PN:

620WPC-4301-55-BA2

2 ea. 3101.00

17 N Stern tube bearing NSN: 3120-01-027-0025 2 ea. 5,516.00 20 N Servo Box seal kit

(NOTE: Parts may require machining for proper fit.)

NSN: 5330-01-517-4281 2 kt. 6,561.00

20 N Pitch Positioner NSN: 4820-01-211-8359 2 ea. 20,300.00 21 Y **Hub Assembly

(R/H) NSN: 2010-01-091-5056 1 ea. 90,219.50

21 Y **Hub Assembly (L/H) NSN: 2010-01-092-0440 1 ea. 87,439.00 21 N Hub Installation Kit NSN: 2010-01-466-4844 2 ea. 9,500.00 21 Y **Port Propeller

Blades (R/H) NSN: 2010-01-134-7238 1 se. 33,090.26

21 Y **Starboard Propeller Blades (L/H)

NSN: 2010-01-134-0378 1 se. 33,090.26

21 N **Propeller Blade Bolts

NSN: 5306-01-225-2920 48 ea. 1,900.02

22 N ***Fathometer Transducer, Shallow

Water

NSN: 5845-01-518-7245 PN:

FL-6713-203

1 ea. 1,884.26

25 N Upper Roller Bearing Assembly

NSN: 3110-01-080-0814 2 ea. 2,300.00

25 N Lower Micarta Split Bearing Assembly (9- 3/8"ID x 10-1/8"OD x

14" Lg)

NSN: 3120-01-148-3763 2 ea. 2,429.00 xiii (Rev-0)

25 N **Rudder stock sleeve NSN: 2040-01-653-9587 2 ea. 4,429.00 28 Y *Transducer Cover

Plate N/A 3 ea. 50.00

30 N Fire Pump NSN: 4320-01-674-4640 PN:

71569102

2 ea. 21,750.00

30 N Fire Pump Controller NSN: 6110-01-F19-5820 2 ea. 4,492.00 31 N Circuit Breaker NSN: 5925-01-603-8309 3 ea. $14,378.75 32 N Display Unit, DS60 PN: DS600 2 ea. 2,400.00 32 N Distribution Unit, DS60

PN: DS610 1 ea. 1,200.00

32 N Transceiver Unit, DS60 PN: DS620 1.ea. 800.00 32 N Transducer w/30M

Cable PN: DS630-30 1 ea. 200.00

32 N Gate Valve, DS60 PN: DS661 1 ea. 300.00 32 N Hull ring PN: N/A 1 ea. 350.00 32 N Bracket, DS600

Display Unit PN: OP26-8-1 2 ea. 100.00

38 N 24 inch x 78 inch Quick-Acting

Watertight Door, Aluminum, RH Swing

NSN: 2040-01-LG4-6362 1 ea. 5,000.00

38 N 26 inch x 66 inch Quick-Acting

Watertight Door, Steel, 10-Dog, LH Swing

NSN: 2040-00-554-6215 1 ea. 5,000.00

38 N 26 inch x 45 inch Quick-Acting

Watertight Door, Steel, 8-Dog, LH Swing

NSN: N/A 1 ea. 5,000.00

39 N 26 inch x 66 inch Quick-Acting

Watertight Door, Steel, 8-Dog, RH Swing

NSN: 2040-00-542-0201 1 ea. 5,000.00

39 N 26 inch x 66 inch Quick-Acting

Weathertight Door, Aluminum, 2-Dog, RH

Swing

NSN: 2040-01-LG4-6446 1 ea. 5,000.00

39 N 26 inch x 66 inch Quick-Acting

Weathertight Door, Aluminum, 2-Dog, LH

Swing

NSN: 2040-01-LG4-6447 1 ea. 5,000.00

*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 xiv (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 Hull Plating, Side Scan, Ultrasonic Testing

2 Hull Plating, U/W Body, Ultrasonic Testing

3 U/W Body, Preserve, 100 percent

5 Appendages (U/W), Preserve (Internal) and Leak Test

7 Voids (Non-Accessible), Preserve (Internal) and Leak Test

9 Propulsion Shafting; Remove, Inspect, and Reinstall

10 Propulsion Intermediate Shafts; Remove, Inspect, and Reinstall

14 Propulsion Shafting, Optical or Laser Alignment Check

15 Propulsion Shaft Seal (Mechanical And Inflatable) Assemblies, Inspect And Repair Or Renew

16 Propulsion Shaft Bearings, External, Renew

19 Controllable Pitch Propellers, Clean and Inspect

20 Controllable Pitch Propeller (CPP) System, Inspect and Service

21 Controllable Pitch Propeller (CPP) Hubs, Remove, Inspect and Reinstall

24 Sea Strainers, Duplex, All Sizes, Overhaul

25 Rudder Assembly, Remove, Inspect And Reinstall

34 Bilges, Preserve

41 Anchor Chains and Ground Tackle, Inspect and Repair

42 Tanks, Potable Water, Repair and Preserve xv (Rev-0)

PRINCIPAL CHARACTERISTICS

210' WMEC (B-CLASS)

PHYSICAL

Length overall 210' 6" Length between perpendiculars 200' 0" Beam molded 34' 0" Depth molded, main deck amidships 19' 6" Full load displacement 1,170 long tons Draft, full load to baseline amidships *Baseline is 9” below keel amidships

12' 0"

Design drag between perpendiculars 1' 6" Highest projection above baseline *VHF-FM ADF antenna

90' 0"

Shore tie voltage requirements 400A / 440V Frame spacing 1' 0"

MACHINERY

Main propulsion 2 ALCO Model 16-251-B Diesel Engines, 5,000 BHP total Ship's service generators 2 Caterpillar Model 3406B Diesel-driven SR4, 250 KW each @ 0.8 power factor, 440VAC, 3 phase, 60 cycle

Emergency generator Caterpillar Model 3306B Diesel-driven SR4, 180 KW @ 0.8 power factor, 440VAC, 3 phase 60 cycle

Number of propellers 2 Propeller diameter 7' 6" Number of blades, each 4 Pitch Controllable Shaft RPM 300 Shaft diameter 8.25" at exit of hull Anchor & chain Two 2,800 lb Navy Stockless Anchors, 7 shots of chain each

TANK CAPACITIES

Diesel fuel total (95%) 48,427 gal.

Fresh water total (100%) 11,693 gal.

JP-5 fuel total (95%) 4,683 gal.

Lube oil total (95%) 2,390 gal.

1 (Rev-0)

00000_0222_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. 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-0)

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.

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

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

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

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

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

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

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

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

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

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

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

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

3 (Rev-0)

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

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

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

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

3.5.5 HW disposal. Contractor must comply with SFLC Std Spec 0000 Appendix A, Requirements For Environmental Protection At Contractor Operated (Non USCG) Facilities for HW disposal.

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

3.7 SFLC Standard Specification approved changes. The Contractor must be aware that the following are

4 (Rev-0) 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 must 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 must 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 the waterline where temporary closures are impractical, The Contractor must secure each vulnerable compartment and subdivision to minimize potential damage to the extent permitted by the scope and urgency of the work.

5 (Rev-0)

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-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM

WORK ITEM TITLE

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

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

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

CHECKPOINT 2 - PAINT STORAGE

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

CHECKPOINT 3 - AMBIENT CONDITIONS

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

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

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

CHECKPOINT 4 - PRE-SURFACE PREPARATION

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

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

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

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

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

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

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

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

CHECKPOINT 9 – FINAL INSPECTION

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

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

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

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

7 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL # WORK ITEM

# WORK ITEM TITLE

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

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

8 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

LOCATION OF WORK (FRAME…