J-2 Attachment - Specification_updated_05Apr23.pdf

SFLC IBCTPL WYTL 65’ DRYDOCK VOYAGE REPAIR

MULTIPLE AWARD TASK ORDER CONTRACT

SPECIFICATION FOR DRYDOCK REPAIRS

FY2023-2028

Developed By: Charles G Jacobson

(Rev-0, 4 April 2023) 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 .......................................................................................... xiii Principal Characteristics - Tender .............................................................................................................. xiv General Requirements WORK ITEM 1: Fire Prevention Requirements WORK ITEM 2: Hull Plating, Side Scan, Ultrasonic Testing WORK ITEM 3: Hull Plating, U/W Body, Inspect WORK ITEM 4: Hull Plating, U/W Body, Ultrasonic Testing WORK ITEM 5: Hull Plating, Freeboard, Ultrasonic Testing WORK ITEM 6: U/W Body, Preserve, 100 percent WORK ITEM 7: U/W Body, Preserve, Partial, Condition A WORK ITEM 8: U/W Body, Preserve, Partial, Condition B WORK ITEM 9: U/W Body, Preserve, Partial, Condition C WORK ITEM 10: Hull Plating Freeboard, Preserve, Partial WORK ITEM 11: Hull Plating Freeboard, Preserve, 100 Percent WORK ITEM 12: Hull and Structural Plating, General, 10.2 lbs. Steel, Renew WORK ITEM 13: Hull and Structural Plating, General, 12.75 lbs. Steel Plate, Renew WORK ITEM 14: Hull and Structural Plating, General, 15.3 lbs. Steel Plate, Renew WORK ITEM 15: Hull And Structural Plating, General, 20.4 lbs. Steel Plate, Renew WORK ITEM 16: Hull and Structural Plating, General, 7.5 lbs., 3/16 in. Steel Plate, Renew WORK ITEM 17: Hull and Structural Plating, General, 7.65 lbs. Steel Plate, Renew WORK ITEM 18: Hull And Structural Plating, General, Cracked Steel Welds, Repairs WORK ITEM 19: Hull and Structural Plating, General, Degraded Weld, Steel, Repair WORK ITEM 20: Appendages, U/W, Leak Test WORK ITEM 21: Appendages, U/W, Internal, Preserve WORK ITEM 22: Voids (Accessible, Weather Deck Exposed), Inspect WORK ITEM 23: Voids, Non-Accessible, Leak Test WORK ITEM 24: Voids, Non-Accessible, Internal Surfaces, Preserve WORK ITEM 25: Tanks, MP Fuel Service, Clean and Inspect - Tender WORK ITEM 26: Tanks, Potable Water, Clean and Inspect WORK ITEM 27: Propulsion Shafting, Strain Gage Alignment, Inspect WORK ITEM 28: Propulsion Shafting; Remove, Inspect, and Reinstall WORK ITEM 29: Propulsion Shafting, Renew WORK ITEM 30: Propulsion Shafting, Straighten WORK ITEM 31: Stern Tube, Renew WORK ITEM 32: Propulsion Shafting, Optical or Laser Alignment Check WORK ITEM 33: Propulsion Shaft Bearings, External, Check Clearances WORK ITEM 34: Propulsion Shaft Bearings (External), Renew WORK ITEM 35: Stern Tube Interior Surfaces, Preserve, 100 Percent WORK ITEM 36: Propeller , Clean And Inspect WORK ITEM 37: Propeller , Remove, Inspect, and Reinstall WORK ITEM 38: Propeller, Minor Repairs and Reconditioning, Perform WORK ITEM 39: Keel Coolers, Clean, Inspect and Hydro WORK ITEM 40: Fathometer Transducer, Renew iii (Rev-0)

WORK ITEM 41: Sea Valves and Waster Pieces, Overhaul Or Renew WORK ITEM 42: Sea Strainers, All Sizes, Renew WORK ITEM 43: Sea Strainers, Duplex, All Sizes, Overhaul WORK ITEM 44: Fuel Valves, Overhaul or Renew WORK ITEM 45: Halon 1301 Fire Extinguishing System Cylinder, Inspect and Test WORK ITEM 46: Steering Gear (General), Overhaul WORK ITEM 47: Rudder Assembly, Remove, Inspect And Reinstall WORK ITEM 48: Rudders, Preserve, 100 Percent WORK ITEM 49: Rudder Stock Bearings Clearances, Check WORK ITEM 50: Rudder Stock, Rebuild WORK ITEM 51: Hull Fittings (Mooring and Towing), Inspect and Test WORK ITEM 52: Sewage Holding Tanks, Clean and Inspect WORK ITEM 53: Tanks (Sewage Holding), Preserve, 100 percent WORK ITEM 54: Tanks (Sewage Holding), Preserve, Partial WORK ITEM 55: Forward Peak Compartment Bulkheads and Overhead Surfaces, Preserve WORK ITEM 56: Tanks, MP Fuel Service, Preserve, Partial - Tender WORK ITEM 57: Tanks, Potable Water Preserve, 100 Percent WORK ITEM 58: Tanks, Potable Water, Preserve, Partial, WORK ITEM 59: Decks - Exterior, Preserve, Non-Skid Broadcast Grit System WORK ITEM 60: Superstructure, Preserve, 100 Percent WORK ITEM 61: Superstructure, Preserve, Partial WORK ITEM 62: Exhaust Stacks, Exterior, Preserve WORK ITEM 63: Exhaust Stacks (Exterior), Preserve - Partial WORK ITEM 64: Cathodic Protection, Zinc Anodes, Renew, WORK ITEM 65: Drydock WORK ITEM 66: Temporary Services, Provide - Tender WORK ITEM 67: Sea Trial Performance, Support, Provide WORK ITEM 68: Main Mast, Preserve, 100% WORK ITEM 69: Main Mast, Preserve - Partial WORK ITEM 70: Bilges, Preserve WORK ITEM 71: Compartment Insulation, General, Renew WORK ITEM 72: Deck Covering, Interior, Wet and Dry, Renew WORK ITEM 73: Lead Dust, Clean WORK ITEM 74: Lead-Based Paint and Asbestos-Containing Material, 100 Percent Abatement, Perform265 WORK ITEM 75: Lead-Based Paint and Asbestos-Containing Material, Perform Partial Abatement WORK ITEM 76: Lead-Based Paint and Asbestos-Containing Material, Perform Spot Abatement WORK ITEM 77: Lead-Based Paint, 100% Abatement, Perform WORK ITEM 78: Lead-Based Paint, Perform Spot Abatement WORK ITEM 79: Ship Structures, Inspect for Presence of Lead-Based Paint WORK ITEM 80: System Piping, Renew WORK ITEM 81: Water Tight Hatches, Internal DC Deck and Below, Renew WORK ITEM 82: Watertight Doors and Scuttles, External, Renew WORK ITEM 83: Watertight Doors and Scuttles, Internal, DC Deck and Below, Renew WORK ITEM 84: Watertight Hatches, External DC Deck and Below, Renew WORK ITEM 85: Miscellaneous Repair WORK ITEM 86: Propulsion Shaft Coating, Renew 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 Bill of Materials 627 WMEC 327, Rev G, Watertight Doors, Hatches & Scuttles Coast Guard Drawing 627 WMEC 167-001, Rev L, Schedule of Steel Doors, Hatches, Scuttles &

Manholes Coast Guard Drawing 65 WTY 4400-003, Rev B, Propeller Coast Guard Drawing 65 WYT 0103-3, Rev -, Booklet of General Plans, (65601-65602) Coast Guard Drawing 65 WYT 0103-3, Rev-, Booklet of General Plans, (65601-65602) Coast Guard Drawing 65 WYT 0500-001, Rev -, Lines and Offsets Coast Guard Drawing 65 WYT 0700-003, Rev -, Docking Block Arrangement (‘A’ Class) Coast Guard Drawing 65 WYT 103-003, Rev -, Booklet of General Plans Coast Guard Drawing 65 WYT 103-005, Rev -, Booklet of General Plans Coast Guard Drawing 65 WYT 1101-003, Rev A, Inboard Construction Profile and Sections Coast Guard Drawing 65 WYT 1112-001, Rev A, Strut, Skeg, Main Engine and Generator Foundation

Details Coast Guard Drawing 65 WYT 1112-8, Rev A, Sewage Retent Tnk & Pump Fdn A,B,C & D Classes Coast Guard Drawing 65 WYT 1112-9, Rev B, Sewage Retent Tank & Pump Fdn; A,B,C & D Classes Coast Guard Drawing 65 WYT 1201-002, Rev -, Tow Rail and Guard Rails Coast Guard Drawing 65 WYT 2200-001, Rev A, Rudder Drawing Coast Guard Drawing 65 WYT 2200-001, Rev B, Rudder Drawing Coast Guard Drawing 65 WYT 2901-005, Rev A, Curves of Form Coast Guard Drawing 65 WYT 4301-001, Rev H, Shafting Plan Coast Guard Drawing 65 WYT 4301-002, Rev B, 65601 Thru 65615 Shafting Plan Coast Guard Drawing 65 WYT 4400-003, Rev B, Propeller Coast Guard Drawing 65 WYT 4808-2, Rev-, Drain Collection Tank & Pumped Drains Coast Guard Drawing 65 WYT 4808-5, Rev D, Arrgmt & Det's Sewage System Retention Tank & Piping Coast Guard Drawing 65 WYT 700-003, Rev -, Docking Block Arrangement (‘A’ Class) Coast Guard Drawing 65B WTY 1101-003, Rev C, Const Pln Superstruct & Stack (65613-15) Coast Guard Drawing 65B WYT 103-003, Rev -, Booklet of General Plans (65607-09) Coast Guard Drawing 65B WYT 103-004, Rev A, Booklet of General Plans (65608) vi (Rev-0)

Coast Guard Drawing 65B WYT 103-007, Rev D, Booklet of General Plans (65613-15) Coast Guard Drawing 65B WYT 103-008, Rev D, Booklet of General Plans (65613-15) Coast Guard Drawing 65B WYT 103-009, Rev E, Booklet of General Plans (65613) Coast Guard Drawing 65B WYT 103-011, Rev A, Booklet of General Plans (65614) Coast Guard Drawing 65B WYT 103-014, Rev -, Booklet of General Plans (65610-12) Coast Guard Drawing 65B WYT 1101-001, Rev E, Construction Plan, Shell Expansion, and Sections Coast Guard Drawing 65B WYT 1101-002, Rev E, Superstructure & Stack Coast Guard Drawing 65B WYT 1101-002, Rev E, Superstructure and Stack Coast Guard Drawing 65B WYT 1101-004, Rev C, Hull Construction Plan and Sections Coast Guard Drawing 65B WYT 1201-001, Rev A, Modified Towing Bitt Details Coast Guard Drawing 65B WYT 1702-001, Rev B, Mast & Rigging (65607-12) Coast Guard Drawing 65B WYT 1702-003, Mast Arrangement and Details Coast Guard Drawing 65B WYT 1702-004, Mast Arrg & Dets Coast Guard Drawing 65B WYT 2200-001, Rev C, Rudder and Steering Gear (65607-65612) Coast Guard Drawing 65B WYT 2200-001, Rev C, Rudder and Steering Gear (65613-65615) Coast Guard Drawing 65B WYT 2200-001, Rev C, Rudder and Steering Gear Coast Guard Drawing 65B WYT 2200-004, Rev A, Rudder and Steering Gear Coast Guard Drawing 65B WYT 4000-001, Rev C, Machinery Arrangement (65607-12) Coast Guard Drawing 65B WYT 4103-004, Rev C, Engine Starting F/O and Engine Cooling System

Arrangement and Details (65607-15) Coast Guard Drawing 65B WYT 4301-002, Rev C, Shafting & Bearings Coast Guard Drawing 65B WYT 4301-004, Rev A, Propulsion Shaft Single Sheet Detail Coast Guard Drawing 65B WYT 4400-003, Rev E, Propeller Coast Guard Drawing 65B WYT 4800-2, Rev A, Firemain and Bilge System & Plumbing Drains Coast Guard Drawing 65B WYT 700-004, Rev -, Docking Block Arrangement (‘B’ & ‘C’ Class) Coast Guard Drawing 65B WYT 700-004, Rev -, Docking Block Arrangement (‘D’ Class) Coast Guard Drawing 65B WYT 700-005, Rev -, Docking Block Arrangement (‘D’ Class) Coast Guard Drawing 65B-WYT 4301-4, Rev A, Propulsion Shaft Single Sheet Detail Coast Guard Drawing 65B-WYT 103-003, Rev -, Booklet of Gen Plans (65607-09) Coast Guard Drawing 65B-WYT 1101-001, Rev E, Const Plan Shell Expand Sects (65607-12) Coast Guard Drawing 65B-WYT 4301-4, Rev A, Propulsion Shaft Single Sheet Detail Coast Guard Drawing 65B-WYT 4400-3, Rev E, Propeller (Supercedes 65B-Wyt-4400-2) Coast Guard Drawing 65-WYT 4301-2, Rev B, 65601 Thru 65615 Shafting Plan Coast Guard Drawing 65-WYT 4301-2, Rev J, 65601 Thru 65615 Shafting Plan Coast Guard Drawing 65-WYT 4301-002, Rev J, 65601 Thru 65615 Shafting Plan Coast Guard Drawing 65-WYT 4301-2, Rev J, 65601 Thru 65615 Shafting Plan Coast Guard Drawing 65-WYT 4801-1, Rev -, Bilge Piping Coast Guard Drawing 65-WYT 4803-1, Rev -, Fire System Coast Guard Drawing 65-WYTL-9300-3, Rev E, Fire/Detection Alarm System Mods Coast Guard Drawing FL 6713-203, Rev B, CRP-V850 Transducer (B-14) Adapter Assembly Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem vii (Rev-0)

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 803-921865, Rev R, Cathodic Protection 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) 3210, Feb 2005, Manufacturer's Instruction Book - SWBS

Group(s) 555 Fire Prevention and Response Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General

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

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

Requirements Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Latest Version, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and

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

Allied Processes Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Latest Version, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary

Machine Systems Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), Latest Version, Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), Latest Version, 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 viii (Rev-0)

Surface Forces Logistics Center Technical Specification 245-2 (SFLC TS 245-2), 2014, CPP Propellers and Blades

OTHER REFERENCES

American Bureau of Shipping (ABS) 2, Rule Requirements for Survey After Construction, 2014, Part 7, Appendix Section 10, Guide for Bronze and Stainless Steel Propeller Castings American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities 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, 2008, Drinking Water System

Components - Health Effects American National Standards Institute/NSF International (ANSI/NSF) 61, 2015, 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, 2013, Valves-Flanged, Threaded, and

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

Welding End ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D1330, 2015, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D3359, 2009, Standard Test Methods for Measuring Adhesion by Tape

Test ASTM International (ASTM) D3951, Reapproved 2010, Standard Practice for Commercial Packaging ASTM International (ASTM) D4138, 2013, Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component

Adhesives (An) ASTM International (ASTM) D5363, 2016, Standard Specification for Anaerobic Single-Component

Adhesives (AN) ASTM International (ASTM) F683, 2014, Standard Practice for Selection and Application of Thermal

Insulation for Piping and Machinery ASTM International (ASTM) F992, 2011, Standard Specification for Valve Label Plates 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, Occupational Safety and Health Standards for

Shipyard Employment Code of Federal Regulations (CFR) Title 46, Part 147, Section 65, 2007, Coast Guard, Department of

Homeland Security, Carbon Dioxide and Halon Fire Extinguishing Systems.

COMDTPUB P16700.4, Navigation and Vessel Inspection Circular (NVIC) 3-95, 6/19/1995; Periodic

Inspection and Testing of Fixed Halon Fire Fighting Equipment Aboard Merchant Vessels Commercial Item Description (CID) A-A-52624, Nov 2008, Antifreeze, Multi Engine Type, Ethylene

Glycol (For Caterpillar equipment applications, use CAT Extended Life Pre-Mix coolant.)

ix (Rev-0)

Commercial Item Description (CID) A-A-59313, Nov 2003, Thread Compound; Anti-seize, Zinc Dust- Petrolatum

Commercial Item Description (CID) A-A-59316, 2016, Abrasive Materials; for Blasting Commercial Item Description (CID) A-A-59316, Nov 2016, Abrasive Materials for Blasting Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth-Insert Fernstrum Gridcooler Installation and Maintenance Manual, 2006, Form 165 International Standard For Organization (ISO) 484/2, 1981, Shipbuilding - Ship Screw Propeller -

Manufacturing Tolerances - Part 2: Propellers of Diameter Between 0.80 and 2.50 m, Inclusive International Standard For Organization (ISO) 484/2, 1981, Shipbuilding - Ship Screw Propeller -

Manufacturing tolerances - Part 2: Propellers of Diameter Between 0.80 and 2.50m, Inclusive 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-61, 2013 Edition, Pressure Testing Of Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2011 Edition, Butterfly 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-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, Sep 2006, Corrosion Preventive Compound, Solvent Cutback, Cold-Application MIL PRF-16173E INT AMD 1, Sep 2006, Corrosion Prevention Compound, Solvent Cut Back, Cold

Application MIL-A-18001, May 2005, Anodes, Sacrificial Zinc Alloy (Commercially Accepted - ASTM B418) 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-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of

Reliability Is Required MIL-G-24716, Apr 1993, Gaskets, Metallic-Flexible Graphite, Spiral Wound Military Specification MIL-A-22262B, March 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-PRF-16173, 2006, Corrosive Preventive Compound, Solvent Cutback, Cold Application MIL-PRF-16173, Sep 2006, Corrosion Preventive Compound, Solvent Cutback, Cold-Application MIL-PRF-24647, 2013, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-PRF-24647, Jan 2018, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-PRF-24647, Jun 2006, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-PRF-24647, Jun 2013, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-S-45180, 1998, Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant x (Rev-0)

MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-STD-167-1, Nov 2005, Mechanical Vibrations of Shipboard Equipment (Type I - Environmental and Type II - Internally Excited) MIL-STD-2191, Nov 1992, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main Propulsion Shafting MIL-STD-2191, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main

Propulsion Shafting MIL-STD-2199A(SH), July 2010, Covering for Waterborne Main Propulsion Shafting on U.S. Naval

Surface Ships and Submarines Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA-

PRO-160, Nov 2011, Chapter 16, Cofferdams Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA-

PRO-160, Nov 2011, Chapter 16, Cofferdams NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for

Fabrication, Welding, and Inspection of Submarine Structure Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2013, 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) G-6032, 2014, Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric 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), 2004, Solvent Cleaning 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), 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.11 (SSPC-SP 11), 2004, 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), 2012, Power-Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning 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), January 2015, Paint Application Specification No. 2 (PA-2), Procedure for Determining Conformance to Dry Coating Thickness Requirements 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 xi (Rev-0)

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 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 7/NACE No.4, 2007, Brush-Off 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/NACE 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, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-4/NACE WJ-4, 2012, Waterjet Cleaning of Metals – Light 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, 2004, 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 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 12/NACE No. SSPC-SP 12/NACE No.5, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting Prior to Recoating

USCGC CAPSTAN (WYTL-65A) DOCKSIDE AVAILABILITY FY2022

xii (Draft-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)

27 Y **Propeller shaft NSN: 2010-01-534-9802 1 ea. 12,591 28 Y **Propeller shaft NSN: 2010-01-534-9802 1 ea. 12,591 28 N Bronze cutless bearing Duramax Model # EASE 1 ea. 383.38 33 N Shaft Bearing (approx.

16-1/2 inches long) NSN: 3120-01-040-5504 2 ea. $348

35 Y Propeller NSN: 2010-01-482-6135 1 ea. 6,561.81 36 Y Propeller NSN: 2010-01-482-6135 1 ea. 6,561.81 38 N MDE Keel Cooler Gasket

Set

GD12-2C 1 88.75

38 N SSDG Keel Cooler Gasket Set

GB12-1A 2 61.40

38 N **MDE Keel Cooler (See Note 1)

4420-01-482-4075 (D16102) 1 6457.60

38 N **SSDG Keel Cooler 4420-01-482-3385 (B1260B-S2) 2 2964.85 39 N ***Fathometer

Transducer, Shallow Water, 50-200 kHz

(Airmar Technology

SS505)

NSN: 5845-01-470-2500 1 ea. 343.63

42 Y **4- inch Duplex Strainer NSN: 4730-01-173-1413 PN: 72- 48F

1 ea. 7454.94

42 Y **2 1/2 inch Duplex Strainer

PN: GROCO VD-2500 2 ea. 1,338.90

64 Y *Transducer Cover Plate N/A 1 ea. 50.00 80 N example: 30 in. x 30 in.

Quick-Acting Watertight Hatch, Steel, (Raised 12 in coaming, 18in.

QAWTS (hinge fwd)

NSN: PN: 1 ea. TBD

81 N Various requirements NSN: TBD TBD 82 N Various requirements NSN: TBD TBD 83 N Various requirements NSN: TBD TBD

*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 xiii (Draft-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

3 Hull Plating, U/W Body, Ultrasonic Testing

5 U/W Body, Preserve, 100 percent

19 Appendages, U/W, Leak Test

21 Voids (Accessible, Weather Deck Exposed), Inspect

22 Voids, Non-Accessible, Leak Test

27 Propulsion Shafting; Remove, Inspect, and Reinstall

31 Propulsion Shafting, Optical or Laser Alignment Check

32 Propulsion Shaft Bearings, External, Check Clearances

35 Propeller , Clean And Inspect

42 Sea Strainers, Duplex, All Sizes, Overhaul

46 Rudder Assembly, Remove, Inspect And Reinstall

64 Drydock

70 Compartment Insulation, General, Renew

71 Deck Covering, Interior, Wet and Dry, Renew

73 Lead-Based Paint and Asbestos-Containing Material, 100 Percent Abatement, Perform

76 Lead-Based Paint, 100% Abatement, Perform

78 Ship Structures, Inspect for Presence of Lead-Based Paint xiv (Rev-0)

PRINCIPAL CHARACTERISTICS - TENDER

65' WYTL (A-CLASS: 65601, 65602, 65604)

PHYSICAL

Length overall 64' 10-1/2" Depth 8' 11" Maximum beam 19' 3/8" Height of highest projection 27' 10" Full load draft 4' 11 5/8" LCF Draft Full load displacement 73.7 Long Tons SW Shore tie voltage requirements 440 V Frame spacing 1' 6"

HULL

Hull/main weatherdeck material Superstructure

MACHINERY

Number of propellers 1 Number of blades 4 Diameter of propeller 54" Pitch 46"

RPM 400

Shaft diameter 3.5

1 (Rev-0)

00000_0522_FLT

REC_00000_FLT_MATOC Drydock (0121)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting Vessel repairs performed for assets under MATOC by Commercial Contractor at Commercial Facility for Coast Guard vessels.

1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and 'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Latest Version, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Latest Version, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), Latest Version, Fire Prevention and Response Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), Latest Version, Requirements for Preservation of Ship Structures

OTHER REFERENCES

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

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

Fabrication, Welding, and Inspection of Submarine Structure

2 (Rev-0)

3. REQUIREMENTS

3.1 General. The Contractor must conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability. The 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.

3.1.1 The Contractor must conform to all requirements specified in SFLC Std Spec 5550 and in the Fire Protection and Response work item, as applicable, during the performance of this availability.

3.1.1.1 Fire Safety Plan submission. The Contractor must submit a copy of the CFR 1915, Subpart P, Fire Safety Plan with the Contractor’s bid when work will be conducted in a Contractor–owned facility. Include any MOA(s) with local firefighting facilities.

NOTE

NAVSEA drawings listed will be available FOR INSPECTION ONLY from the Coast Guard Port Engineer post-award. SFLC will not redistribute NAVSEA documents.

Contractors can apply to NAVSEA headquarters directly for copies.

3.2 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 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 (Rev-0)

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

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

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

for each additional 1000 square feet, perform an additional area measurement. A “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.

3.4 Welding and brazing requirements. The Contractor must perform all welding and allied processes, and NDE in accordance with SFLC Std Spec 0740.

3.4.1 HY-130 material substitution. The Contractor must be aware that HY-130 steel plating is no longer commercially available. For the purpose of performing flight deck repairs on US Coast Guard WMEC-270 “B- Class” cutters, Weldox 900 steel plating has been approved as a replacement for HY-130. Due to the similarity in material properties and weldability of HY-130 and Weldox 900, all welding procedures and welder qualifications for welding Weldox 900 must be the same as those outlined in NAVSEA TP 1688 as applicable for welding HY- 130.

3.4.2 Standard spec modification. For any welding involving HY-130 on the flight deck of WMEC-270 “B-Class” cutters, perform all welding and allied processes, and non-destructive evaluation (NDE) in accordance with NAVSEA TP 1688. The Contractor must be aware that the welding requirements specified in this document take precedence over paragraph 3.3.6 of SFLC Standard Spec 0000 for the purpose of welding involving HY-130.

3.4.3 Approval to weld HY-130. To obtain Coast Guard approval to weld on HY-130 steel for WMEC-270 “B- Class” cutters, the Contractor must provide written Performance Qualification Records (PQR’s) for each process to be used. The PQR’s must be approved by one of the regulatory agencies affirming that the WPS meets the welding requirements of NAVSEA TP 1688. In addition, the Contractor must ensure that all subcontractors, prior to performing welding operations, have qualified procedures by meeting all the requirements set forth in this document.

NOTE

NAVSEA approval is NOT required for welding procedures submitted but the procedures must be reviewed and shown to satisfy the requirements set forth in NAVSEA TP 1688, by a welding regulatory agency. The requirements for welding Weldox 900 are considered the same as those for welding HY-130.

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

4 (Rev-0) 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.

3.6 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 approved changes to published SFLC 2020 Edition Standard Specifications and supersede published content:

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

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

3.3.1 Location of boundaries. Boundaries of access cuts and closure plates shall, in general, be located between principal ship framing, bulkheads, and other structural members and shall be at least three inches from any of these members or from the toes of other welds. A reduction in this three inch minimum may be approved by the KO on a case by case basis provided sufficient clearance is maintained for welding and inspection requirements. The boundaries of access cuts and closure plates should land on existing butts or seams, wherever practicable. The boundaries of prior access cuts should be utilized wherever possible. Boundaries may extend across one or more frames as required for the size of the opening.

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

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

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

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

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

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

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

• In primary hull structure, existing welds forming the boundary of a cut shall be cut back 3 inches beyond the toe of the access cut, except that the cut back shall not intersect or cross an existing weld, frame, or structural member. In

5 (Rev-0) which case, the cut back may be reduced to a minimum of two inches in length.

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

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

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

3.4 Ship integrity maintenance. The Contractor shall maintain safety and ship integrity by installing temporary guarding and coaming, in addition to weathertight and watertight closures. Remove these temporary fabrications after closing the hull access, and grind surfaces flush in way of removals. For shell plating cuts made at or below the waterline where temporary closures are impractical, the Contractor shall secure each vulnerable compartment and subdivision to minimize potential damage to the extent permitted by the scope and urgency of the work.

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

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

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

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

• Fitted with fasteners that permit rapid installation and removal.

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

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

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

6 (Rev-0)

NOTE

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

3.7.2 SFLC Standard Specification 0000. Replace paragraph 3.3.4 Vessel access, as follows:

"3.3.4 Vessel access. During work at the Contractor’s facility, provide access and/or egress to and from the vessel in accordance with 29 CFR 1915.74, Subpart E. Provide a minimum of two gangways that have the following:

• Adequate walking surface width and strength and be safely secured.

• A railing, with a mid-rail, on each side of the gangway, and a turn table if necessary.

• Substantial steps properly secured and equipped with at least one handrail, when the upper end of the gangway rests on or is flush with the top of the bulwark of the dock.

• Nets or other suitable protection on both sides, when there is a danger of personnel falling between the ship and the dock. Nets and other suitable protection must extend beyond the projected area of the access and egress points so as to catch a personnel that may be falling outward: i.e., the nets must be wider than the gangway.

• Proper trimming at all times.

• Adequate illumination for their full length.

• Separated by one-fourth the length of the vessel, at a minimum, as to mitigate the possibility that an incident could block both means of escape."

3.7.3 SFLC Standard Specification 8635. Replace and add paragraphs as follows, "3.3.10.4.1 Contractor-furnished supporting equipment. Provide all hoses and fittings needed to supply water to the system. Provide pressure gauges at the connection(s) to the ship and the furthest firehose station to allow personnel to clearly read the gage-face to demonstrate or record the required water pressure is available at all energized portions of the system."

"3.2.3 Shipboard access/egress and routing of temporary services. Maintain a primary and secondary means of access/egress for each vessel, where practicable.

Pre-plan for the installation of temporary services to minimize the total number of service leads penetrating the hull by maximizing the use of backbones and/or manifolds for industrial services. Pre-planning for the installation of temporary services shall include removal (first in, last out, when no longer required). Pay special attention to transitional spaces (cross passages, top and bottom of stairwells) where services could potentially fall and restrict emergency personnel egress and/or casualty responder access."

"3.2.3.2 Materials used for suspending temporary services. Temporary services shall be suspended at regular intervals, to prevent impeding personnel access/egress and emergency response, using a high temperature line that meets

7 (Rev-0) the noncombustibility test requirements contained in reference (e). When using steel wire rope, or other potentially abrasive material, an anti-chafing material shall be used to prevent damage of the temporary service line. When available, temporary service lines may be run through the ship’s structural elements (i.e., cable ways, light stanchions, etc.). When the routing of temporary services overhead is not practicable, temporary services, rigging of hoses, welding leads, and temporary lights shall be clear of the decks on temporary “trees” or brackets and be arranged to minimize tripping and other hazards."

"3.2.3.5 Quick Disconnect Fittings. QDFs shall be located within 10 feet of designated vertical and horizontal fire zone boundaries. When practicable, QDFs shall be installed within 10 feet of hull penetrations used for personnel access, to facilitate the deployment of smoke control curtains. QDFs must be capable of being disconnected safely on pressurized or energized systems unless approved for use as described in paragraph 3.2.3.7. Pressurized and disconnected QDFs must prevent wetting of energized equipment. For hull openings used for services only, QDFs are not required, provided the opening is fitted with an air and smoke control “sock” that remains in place around the services. Air and smoke control curtains are not intended to provide an air tight seal of the hull opening. Rather, the curtains or socks, are to ensure that emergency responders can control the flow of air and smoke through the opening to allow for de-smoking of compartments, and minimize “chimney” effects. Curtains shall be made of fire resistant fabric meeting the requirements of NFPA 701."

"3.2.3.7 Service lines crossing fire zone boundaries. When service lines transit a fire zone boundary which cannot be safely disconnected locally (e.g., high voltage cables), the COR shall approve, in advance, the method to safely secure and remove the service."

3.7.4 SFLC Standard Specification 6310.

3.7.4.1 On page 2, replace REFERENCE “MIL-PRF-24667C, May 2008, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application” with “MIL-PRF-24667D, FEB 2021, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application”

3.7.4.2 On page 9, replace the NOTE under paragraph 3.1.8.5 as follows:

NOTE

De-ionized water may be used in cases where available fresh water has excessive chloride/chlorine content. Submit a CFR prior to using de-ionized water.

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.

8 (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…