HSCG85-14-R-P45453_PSTAR_DD14_Specification.doc

USCGC POLAR STAR (WAGB 10)

SPECIFICATION FOR DRYDOCK REPAIRS

FY2014

Developed By: Delfino B Saucedo (Rev-0, 13 December 2013)

TABLE OF CONTENTS

iiRevisions Record iiConsolidated List of References iiConsolidated List of Government-furnished Property iiConsolidated List of Critical Inspection Items iiPrincipal Characteristics

2GENERAL REQUIREMENTS

2WORK ITEM 1: Production Gantt Bar Chart, Provide

2WORK ITEM 2: Hull Plating (U/W Body), Inspect

2WORK ITEM 3: Hull Plating (U/W Body), Ultrasonic Testing, 400 WAGB

2WORK ITEM 4: Appendages and Voids (U/W), Leak Test

2WORK ITEM 5: Appendages and Voids (U/W) - Internal, Preserve

2WORK ITEM 6: Tanks (MP Fuel Stowage and Overflow), Clean and Inspect

2WORK ITEM 7: Tanks (Ballast), Clean and Inspect

2WORK ITEM 8: Voids (Accessible), Clean and Inspect

2WORK ITEM 9: Centerline Propulsion Shafting and Propeller Removal and Reinstallation

2WORK ITEM 10: Port Propulsion Shafting and Propeller Removal and Reinstallation

2WORK ITEM 11: Starboard Propulsion Shafting and Propeller Removal and Reinstallation

2WORK ITEM 12: Propulsion Shaft Seal; Clean, Inspect, and Overhaul

2WORK ITEM 13: Propulsion Shaft Coating, Inspect

2WORK ITEM 14: Shaft Handling Equipment, Preventative Maintenance Prior to Use

2WORK ITEM 15: Propulsion Shaft Bearings, Check Clearances

2WORK ITEM 16: Propulsion Shaft Bearing Housings (External), Inspect and Repair

2WORK ITEM 17: Propulsion Shafting, Strain Gauge Alignment Check

2WORK ITEM 18: Sea Strainers (Hayward) Open, Clean, and Inspect

2WORK ITEM 19: Sea Valves and Waster Pieces, Overhaul or Renew

2WORK ITEM 20: Rudder And Rudder Stock Removal and Inspection

2WORK ITEM 21: Sea Strainer and Transducer Compartments, Preserve 100%

2WORK ITEM 22: Cathodic Protection / Zinc Anodes, Renew

2WORK ITEM 23: U/W Body, Preserve (Partial)

2WORK ITEM 24: Hull Plating Freeboard, Preserve - Partial

2WORK ITEM 25: Drydocking

2WORK ITEM 26: Temporary Services, Provide

2WORK ITEM 27: Sea Trial Performance, Provide Support

2WORK ITEM 28: Firewatches, Provide

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.

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.

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 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 – as follows:

· MIL/DOD/CID Specifications: http://www.assistdocs.com/search/search_basic.cfm

· Commandant Instruction Manuals: http://www.uscg.mil/directives/default.asp

· Public Laws, Code of Federal Regulations, U.S Codes, and other Federal Government laws:: www.gpoaccess.gov The Government is aware of the following internet web links where contractors may procure commercial specifications:

· American Welding Society (AWS): http://www.awspubs.com/index.php

· ANSI, ASTM, IEEEE, NFPA, ASME, SAE Standards: http://www.techstreet.com/

· NFPA: http://www.nfpa.org

· SSPC Standards and pictorial guides: http://shopping.netsuite.com/sspcmarketplace

COAST GUARD DRAWINGS

400-WAGB 103-03, Rev N; BOOKLET OF GENERAL PLANS 1/8 SCALE (POLAR SEA), 10/8/99

400-WAGB 1107_2, Rev. B, Rudder Trunk

400-WAGB 1108-1 Rev G, Ice Shoe

400-WAGB 2901-15, Rev D, Tank Capacity Curves

Coast Guard Drawing 400 WAGB 0700-001, Rev L, POLAR STAR Docking Plan

Coast Guard Drawing 400 WAGB 0700-002, Rev H, POLAR SEA Docking Plan

Coast Guard Drawing 400 WAGB 103-003, Rev N, Booklet of General Plans (Polar Star)

Coast Guard Drawing 400 WAGB 103-011, Rev J, Outboard Profile

Coast Guard Drawing 400 WAGB 103-03, Rev N, Booklet of General Plans (POLAR STAR)

Coast Guard Drawing 400 WAGB 103-3, Rev N; Booklet Of General Plans (POLAR STAR)

Coast Guard Drawing 400 WAGB 1101-002, Rev R, Shell Plating Fwd

Coast Guard Drawing 400 WAGB 1101-002, Rev R; Shell Plating Fwd

Coast Guard Drawing 400 WAGB 1101-003, Rev P, Shell Plating Aft

Coast Guard Drawing 400 WAGB 1101-003, Rev P; Shell Plating Aft

Coast Guard Drawing 400 WAGB 1906-001, Rev J, Zinc Protectors A&D Coast Guard Drawing 400 WAGB 2200-002, Rev D, Rudder A&D Coast Guard Drawing 400 WAGB 700-001, Rev L; Docking Plan

Coast Guard Drawing 400-WAGB 103-1, Rev F, General Arrangement Double Bottom

Coast Guard Drawing 400-WAGB 103-14, Rev P, Booklet of General Plans

Coast Guard Drawing 400-WAGB 103-3, Rev M, Booklet of General Plans (POLAR STAR)

Coast Guard Drawing 400-WAGB 1101-2, Rev R, Shell Plating Fwd

Coast Guard Drawing 400-WAGB 1101-3, Rev P, Shell Plating Aft

Coast Guard Drawing 400-WAGB 1901-1, Rev AA, Painting Schedule

Coast Guard Drawing 400-WAGB 2200-10, Rev -, Rudder Stock Upper & Lower Bearings

Coast Guard Drawing 400-WAGB 2200-2, Rev D, Rudder A&D Coast Guard Drawing 400-WAGB 2200-4, Rev M, Rudder Stock A&D Coast Guard Drawing 400-WAGB 2200-8, Rev F, Rudder Stock Removal A&D Coast Guard Drawing 400-WAGB 2906-1, Rev E, Structural Welding Design & Sequence

Coast Guard Drawing 400-WAGB 4301-1, Rev W, Arrg of Shafting

Coast Guard Drawing 400-WAGB 4301-11, Rev 4, Propeller Tailshaft Assy

Coast Guard Drawing 400-WAGB 4301-12, Rev 6, Oil Transfer Shaft Assy

Coast Guard Drawing 400-WAGB 4301-14, Rev 3, Outer Oil Pipe Assy (Wing Shaft)

Coast Guard Drawing 400-WAGB 4301-17, Rev 1, Inner Oil Pipe Assy (Wing Shaft)

Coast Guard Drawing 400-WAGB 4301-2, Rev F, Bulkhead Seal A&D Coast Guard Drawing 400-WAGB 4301-3, Rev H, Shaft Tubes A&D Coast Guard Drawing 400-WAGB 4301-3, Rev J, Shaft Tubes A&D Coast Guard Drawing 400-WAGB 4301-4, Rev 11, Center Tailshaft

Coast Guard Drawing 400-WAGB 4301-5, Rev 9, Wing Tailshaft

Coast Guard Drawing 400-WAGB 4302-1, Rev P, Stern Tube Bearg & Shaft Seal Arrg

Coast Guard Drawing 400-WAGB 4302-1, Rev R, Stern Tube Bearg & Shaft Seal Arrg

Coast Guard Drawing 400-WAGB 4302-4, Rev B, Stern Tube Bearg & Shaft Seal Arrg

Coast Guard Drawing 400-WAGB 4302-4, Rev B, Stern Tube Bearing and Shaft Seals (With Modified Aft Bearing) Arrgt and Details

Coast Guard Drawing 400-WAGB 4400-18, Rev -, Connect Proced for Operating Rod

Coast Guard Drawing 400-WAGB 4803-1, Rev AA, Arrgt of Firemain 3rd Dk & Below

Coast Guard Drawing 400-WAGB 4805-2, Rev U, Diag of Salt Wtr Cooling Sys

Coast Guard Drawing 400-WAGB 4823-1, Rev D, Seachest & Strain Compts Fwd

Coast Guard Drawing 400-WAGB 4823-2, Rev H, Seachest & Strain Compts Aft

Coast Guard Drawing 400-WAGB 4823-3, Rev C, Locations of Sea Connections

Coast Guard Drawing 400-WAGB 700-1, Rev J, Docking Plan

Coast Guard Drawing 400-WAGB 700-2, Rev F, Docking Plan (POLAR SEA)

Coast Guard Drawing FL 2804-15, Rev-, Draft Figs.

Coast Guard Fleet Drawing FL 2804-11, Rev D, Visual ID Numeral & Letter for Ships

Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem

COAST GUARD PUBLICATIONS

CG Form CG-2926; Dry-docking and Underwater Body Inspection Work Sheet.

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

Coast Guard Commandant Instruction (COMDTINST) M9000.6, Oct 2004, Naval Engineering Manual (NEM)

Coast Guard Technical Publication (TP) 2029, Manufacturer's Instruction Book - SWBS Group(s) 243-262

Coast Guard Technical Publication (TP) 4391, Manufacturer's Instruction Book-SWBS Group(s) 235-241

Coast Guard Technical Publication (TP) 4395, Manufacturer's Instruction Book-SWBS Group(s) 243

Coast Guard Technical Publication (TP) 4411, Manufacturer's Instruction Book-SWBS Group(s) 561

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0000, Jan 2012, General Requirements

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, Jan 2012, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 6310, Jan 2012, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2012, General Requirements

Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), 2012, Drydocking

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec) , 2012, Temporary Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2012, Temporary Hull Accesses

OTHER REFERENCES

Allis Chalmers Corporation (DWG) 9016-T-3; Dowel Pin

Allis Chalmers Corporation (DWG) 9024-F-1; Outer Oil Pipe Detail (Center Shaft)

Allis Chalmers Corporation (DWG) 9024-H-1, Outer Oil Pipe Detail (Wing Shaft)

Allis Chalmers Corporation (DWG) 9024-J-2, Outer Oil Pipe Assy (Center Shaft)

Allis Chalmers Corporation (DWG) 9024-J-2; Outer Oil Pipe Assy (Center Shaft)

Allis-Chalmers Corporation (DWG) 9025-AG-3, Spacer Ring Rev.( 02)

Allis-Chalmers Corporation (DWG) 9025-AG-3; Spacer Ring Rev.( 02)

American Society for Nondestructive Testing (ASNT) ASNT-TC-1A, Personnel Qualification and Certification in Nondestructive Testing, 10/1/96

American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and Welding End

Application Guidelines Outer Hull Intershield 163 Inerta 160; Revision 7, Issue Date 10/07/2012

ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) D4138, 2007, 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) F992, 2006, Standard Specification for Valve Label Plates

Code of Federal Regulations (CFR) Title 29, Part 1910, Section 15, 2007, Shipyard Employment

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

Code of Federal Regulations (CFR) Title 29, Part 1926, 2007, Safety and Health Regulations for Construction

Code of Federal Regulations (CFR) Title 33 CFR, Jul 2010, Navigation and Navigable Waters

Code of Federal Regulations (CFR) Title 40, Chapter I, 2008, Environmental Protection Agency

Code of Federal Regulations (CFR) Title 49, Chapter I, 2008, Pipeline and Hazardous Materials Safety Administration, Department Of Transportation

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

DE - 319 (DWG), Shaft Handling Gear Concept

DE - 320 (DWG), Propeller Handling Gear Concept

DE - 321 (DWG), Outline of Tractor

Elwell-Parker GM4VH, Operating Instruction and Service Manual

Elwell-Parker Operating Maintenance Manual_Part1 & Part 2

Elwell-Parker, Information and Troubleshooting Guide

Elwell-Parker, Operating and Maintenance Manual Vols. I & II

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

Hayward Industrial Products, Inc. Operating Instructions Model 570 Pipeliene Strainer, 4/14/09

International Standard Organization (ISO) 4406, 7/13/2004; Hydraulic Fluid Power -- Fluids -- Method for Coding the Level of Contamination by Solid Particles

International Standard Organization (ISO) 4406, 7/13/2004; Hydraulic Fluid Power -- Fluids -- Method for Coding the Level of Contamination by Solid ParticlesCoding Level of Contamination by Solid Particles, 12/15/87

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2003 Edition, Pressure Testing Of Steel Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service

Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves

MIL-A-18001, May 2005, Anodes, Sacrificial Zinc Alloy (Commercially Accepted - ASTM B418)

MIL-PRF-1149, Jun 1998, Gasket Materials, Synthetic Rubber, 50 and 65 Durometer

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

MIL-S-22473, Apr 1983, Sealing, Locking, And Retaining Compounds: (Single-Component)

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

MIL-STD-2199, Oct 1993, Glass Reinforced Plastic Coverings for Propeller Shafting (Metric)

MIL-STD-419, Jul 1987, Cleaning and Protecting Piping Tubing, And Fittings for Hydraulic Power Transmission Equipment

MIL-STD-777, Schedule of Piping, Valves, Fittings, and Associated Piping Components for Naval Surface Ships

Naval Sea Systems Command (NAVSEA) T9074-AS-GIB-010/271, Apr 1997, Requirements for Nondestructive Testing Methods

Naval Sea Systems Command (NAVSEA) T9074-AS-GIB-010/271, Feb 1999, Requirements for Nondestructive Testing Methods

Naval Ship's Technical Manual (NSTM) Chapter 243, May 2006, Propulsion Shafting

Naval Ship's Technical Manual (NSTM) Chapter 243, Rev 1; Propulsion Shafting

Naval Ship's Technical Manual (NSTM) Chapter 244, May 2006, Propulsion Bearings and Seals

Naval Ship's Technical Manual (NSTM) Chapter 244, Rev 10, Propulsion Bearings and Seals

Naval Ship's Technical Manual (NSTM) Chapter 631, Volume 1, Dec 2001, Preservation of Ships in Service - General

Naval Ship's Technical Manual (NSTM) Chapter 631, Volume 2, Dec 1996, Preservation of Ships in Service - Surface Preparation and Painting

Naval Ships' Technical Manual, Chapter 505, Piping Systems, 12/1/2001

Naval Ships' Technical Manual, Chapter 556, Hydraulic Equipment Power Transmission and Control

NAVSEA T9074-AS-GIB-010/271, Change Notice 1; Requirements for Non-Destructive Testing Methods

NAVSEA T9074-AS-GIB-010/271, Requirements for Non-Destructive Testing Methods Code of Federal Regulations (CFR) Title 29, Part 1915, Section 15, 2007, Shipyard Employment

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

S9086-S4-STM-010/CH-556R4 Hydraulic Equipment Power Transmission And Control

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2007, Cork and Rubber Composition Sheet; For Aromatic Fuel And Oil Resistant Gaskets

STANDARD SERVICE MODULE 131-106-004 Polar Class Re-installation of Hayward Strainers

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.15 (SSPC-SP 15), 2004, Commercial Grade Power Tool Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning

The Society for Protective Coatings (SSPC), June 1996, Paint Application Specification No. 2 (PA-2), Measurement of Dry Coating Thickness with Magnetic Gages

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2004, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting

The Society for Protective Coatings (SSPC)/NACE Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2004, Near-White Blast Cleaning

The Society for Protective Coatings SSPC-SP 10/NACE No.2, 11/1/2004; Near-White Blast Cleaning

The Society for Protective Coatings SSPC-SP 12/NACE No.5, 7/1/2002; Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting Prior to Recoating

Thordon Double Key XL Bearing Installation Manual 10 May 2006

Thordon XL Double Key Bearing Assembly DWG No. TG-17321 (Thordon Bearing Inc.)

Thordon XL Double Key Bearing Carrier DWG No. TG-17344 (Thordon Bearing Inc.)

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.

($/Unit)

*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

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)):

PC_WAGB_400_0909

Principal Characteristics

400' WAGB

Physical Characteristics

Hull Characteristics

Material

Machinery Characteristics

3 FT4A GT Pratt & Whitney gas turbines

3 Escher-Wyss CP propellers 16' diameter

1 GM Diesel, 400 kW, 440V AC, 3 phase (Emergency)

4 (2 P & 2 S) deck discharge stations

Tank Capacities (gallons)

00000_0413_FLT

REC_00000_FLT_ Commercial Project @ Contractor’ Facility (1212)

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

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2012, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2012, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2012, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2012, Requirements for Preservation of Ship Structures

Other References

Code of Federal Regulations (CFR) Title 33 CFR, Jul 2010, Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, Chapter I, 2008, Environmental Protection Agency Code of Federal Regulations (CFR) Title 49, Chapter I, 2008, Pipeline and Hazardous Materials Safety Administration, Department Of Transportation

3. REQUIREMENTS

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

NOTE

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

3.2 Fire watch requirements. The Contractor shall 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 shall accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with SFLC Std Spec 6310, Chapter 11 (Cutter and Boat Colors Exterior and Interior).

NOTE

Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes (provided in Chapter 11 of SFLC Std Spec 6310) are strictly prohibited.

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

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 shall be considered the same as those for welding HY-130

3.5 HW disposal. The Contractor is considered as the generator of all contract-generated hazardous wastes and shall use its facility’s EPA generator ID number for management, transportation, and disposal of said hazardous wastes. Ensure the following:

3.5.1 Contractor’s hazardous waste handlers shall comply with applicable requirements of 40 CFR 262.

3.5.2 All contract generated hazardous wastes shall be packaged in 49 CFR-compliant containers.

3.5.3 The designated wastes shall be disposed of at a state or Federally-approved and permitted HW TSDF.

3.5.4 Name of destination TSDF shall be submitted to the KO at the Arrival Conference.

3.6 SFLC Standard Specification Approved Changes. The Contractor shall be aware that the following are approved changes to published SFLC 2012 Edition Standard Specifications and supersede published content:

3.6.1 SFLC Std Spec 8634, Drydocking, Appendix A, page A5, paragraph A2.7.1.3 Side Blocks. Remove formula value shown as g – Acceleration of gravity – 32.3 Ft/sec2, and replace with formula value g - Acceleration of gravity - 32.174 ft/sec2.

3.6.2 SFLC Std Spec 0740, Welding and Allied Processes. SFLC Std Spec 0740 added Appendix E, Stray Current Protection. New Appendix is posted with SFLC Standard Specifications as a separate document on internet and intranet webpage.

3.6.2.1 SFLC Std Spec 0740, Welding and Allied Processes, page 1, paragraph 1.2 Appendices. Add ‘Stray Current Protection’ to ‘Process Standard column of appendices table. Add ‘E’ to ‘Appendix’ column of appendices table.

3.6.2.2 SFLC Std Spec 0740, Welding and Allied Processes, page 4, paragraph 3.1.3 Stray current protection. Add “The Contractor shall meet all requirements for stray current protection as specified in Appendix E - Stray Current Protection.” directly after paragraph 3.1.3 title.

3.6.2.3 SFLC Std Spec 0740, Welding and Allied Processes, page 4, paragraph 3.1.3 Stray current protection. Delete paragraphs 3.1.3.1 and 3.1.3.2.

3.6.3 SFLC Std Spec 0450, Electrical Power for Contractor’s Tools and Equipment, page 1, paragraph 1.1 Intent. Add sentence, “Note that stray current protection for welding equipment is covered in SFLC Standard Specification 0740, Welding and Allied Processes, Appendix E.” to end of paragraph.

3.6.3.1 SFLC Std Spec 0450, Electrical Power for Contractor’s Tools and Equipment, page 5, paragraph 3.4 Equipment Grounding. Add sentence, “Stray current protection for welding equipment is covered in SFLC Standard Specification 0740, Welding and Allied Processes, Appendix E.” to end of paragraph.

3.6.3.2 SFLC Std Spec 0450, Electrical Power for Contractor’s Tools and Equipment, page 6, paragraph 3.4 Equipment Grounding. Delete paragraphs 3.4.1.4 and 3.4.1.5.

3.6.3.3 SFLC Std Spec 0450, Electrical Power for Contractor’s Tools and Equipment, page 6, paragraph 3.4 Equipment Grounding. Delete Figure 5.

4. NOTES

4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 0000 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

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 mfgr.

CHECKPOINT 3 - AMBIENT CONDITIONS

Ensure surface and surrounding temperatures are each between 50 and 90°F for water-based 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 mfgr.

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-12, SP-11, SP-10…).

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.

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

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

| DP - Surface |

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

SSPC-SP-10/NACE No. 2

SSPC-SP-12/NACE No. 5

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

Place surface profile replica tapes in the spaces provided below, to serve as permanent QA record. Maintain a separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Mean Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

SSPC-SP-10/NACE No. 2

SSPC-SP-12/NACE No. 5

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

Record measurements taken in the spaces provided below, to serve as permanent QA record. Maintain separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.

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

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

SOLUBLE SALT CONDUCTIVITY Measurements IAW SSPC-GUIDE 15

(microsiemens/cm)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

Dry Film Thickness (DFT) Measurements IAW SSPC-PA 2

*BASE METAL READING (BMR)

*Required, If Magnetic Pull-Off (Type I/Banana) Gauge Is Used.

Location (Frame Reference): ___________________

Overall Avg. DFT

ADJUSTMENTS

Avg.

ADJUSTMENTS

Avg.

ADJUSTMENTS

Avg.

04102_JAH_0613_400

WORK ITEM 1: Production Gantt Bar Chart, Provide

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to prepare a production control chart for accomplishment of the work items. This document shall be updated throughout the availability and furnished to Coast Guard personnel to track the progress of work and to coordinate Government witnessed inspection and testing.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings

None.

Coast Guard Publications

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2012, General Requirements

Other References

None.

3. REQUIREMENTS

3.1 General.

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

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. Not Applicable.

3.1.4 Interferences. None.

3.2 Production Control Chart.

3.2.1 Provide all labor and material to prepare a Gantt chart for work items in accordance with the SFLC Std Spec 0000, para 3.2.5. The Gantt charts shall show task interdependency (scheduling logic) for the work items.

3.2.1.1 Provide two (2) copies of the production control chart to the Coast Guard Representative no later than one week after contract award.

3.2.2 Submit weekly progress reports for the entire availability period and any extensions thereof.

3.2.3 The Contractor shall submit two paper copies of the Gantt chart or electronics copies in one of the following formats to the Contracting Officer no later than one week after contract award. Microsoft Word Format, Microsoft Excel Format Adobe PDF Format

3.2.4 Inspection and Disassembly Plan: To minimize adverse impact on the production work, the Contractor shall perform disassembly and inspection as required in the work items within initial 25 % of the contract availability. The Gantt Chart submitted to the Coast Inspector shall clearly show and schedule all inspection and disassembly as required in the work items.

3.2.5 All work performed under these specifications that affects navigational or electronics equipment normal operation (powered from the ship service diesel generators) shall be completed no later than 72 hours prior to the scheduled completion date of the availability.

3.2.6 Coordinate all inspections with the designated Coast Guard Inspector 24 hours in advance to minimize production delays.

3.3 Submit closure CFR upon completion of all work associated with this item.

4. NOTES

This section is not applicable to this work item.

11000_UWHIB_PWB_0212_FLT

REC_11000_UWHIB_FLT_400’ WAGB (10 CGC POLAR STAR) (1211

WORK ITEM 2: Hull Plating (U/W Body), Inspect

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect/survey the vessel’s U/W hull plating, including U/W appendages and coating system.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 400-WAGB 4823-1, Rev D, Seachest & Strain Compts Fwd

Coast Guard Drawing 400-WAGB 4823-2, Rev H, Seachest & Strain Compts Aft

Coast Guard Drawing 400-WAGB 4823-3, Rev C, Locations of Sea Connections Coast Guard Drawing 400 WAGB 1101-002, Rev R; Shell Plating Fwd

Coast Guard Drawing 400 WAGB 1101-003, Rev P; Shell Plating Aft

Coast Guard Drawing 400 WAGB 700-001, Rev L; Docking Plan

Coast Guard Publications

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0000, Jan 2012, General Requirements

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, Jan 2012, Welding and Allied Processes

CG Form CG-2926; Dry-docking and Underwater Body Inspection Work Sheet.

Other References

ASTM International (ASTM) D4138, 2007, Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means

The Society for Protective Coatings (SSPC), June 1996, Paint Application Specification No. 2 (PA-2), Measurement of Dry Coating Thickness with Magnetic Gages Naval Sea Systems Command (NAVSEA) T9074-AS-GIB-010/271, Apr 1997, Requirements for Nondestructive Testing Methods

3. REQUIREMENTS

3.1 General.

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

· 3.5 Underwater Body Inspection Report.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. The Contractor shall furnish and install suitable covering to seal off and protect all non-affected surfaces/equipment and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, remove protective material and inspect for the presence of contamination. Clean all equipment and spaces, contaminated due to improper protection, to original condition of cleanliness.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.2 Inspection particulars. The Contractor shall accompany the Underwater Hull Inspection Board (UWHIB) in the performance of the below inspection tasks, as applicable, using the drawings listed in Section 2 (References) as guidance. Provide the following, to facilitate the UWHIB in assessing the condition of the designated U/W hull components and systems:

· A hull repair supervisor and a marker.

· Temporary staging and other necessary equipment, as applicable, for ensuring safe access to all areas of the U/W hull.

NOTES

1. The COR will convene the UWHIB as soon as possible after the vessel has been dry-docked and before any work (except U/W hull cleaning/wash down) is performed on the U/W hull and appendages.

2. Some of the components and/or systems addressed in this work item may not be applicable to all vessel classes.

3.2.1 Hull plating.

3.2.1.1 Inspect the condition of the hull plating (including thruster tunnel plating, as applicable), for the presence of marine growth, deformation, and any evidence of major corrosion or electrolytic action.

3.2.1.2 Inspect for deformation along the stem and keel areas, condition of butt-welded seams, doubler plates, lap seams, and any signs of damaged plating or unusual waviness in the plating.

3.2.2 Sea chests and all other cooling system intake components. Inspect all sea chests, hull openings, and grates for general appearance, loose, damaged, or missing grates, loose or missing fasteners, condition of sea strainers and lockwire on bolts, marine growth on grating slots, and any obstructions in the openings that might prevent proper suction and discharge of water.

3.2.2.1 Remove sea chest outer gratings and interior screens; check the general appearance; look for loose, damaged, or missing gratings; check condition of the sea chest gratings, lock wire on the bolts, and marine growth condition on the grating slots. Stamp mark gratings and screens with identification to facilitate later re-installation.

3.2.2.1.1 CG Dwgs 400-WAGB 4823-1 and 400-WAGB 4823-2 refer to the sea chest gratings as "strainer plate covers" and the interior screens are referred to as "strainer plates”.

3.2.2.2 Reinstall all removal after all work has been completed as outlined in these specifications. The sea chest gratings and screens shall be tagged upon removal to ensure they are reinstalled on the proper sea chest. Renew all NyLock nuts on the sea chest grates and all screen fasteners.

3.2.3 Rudders. Check general condition, condition around the drain plugs, and check for pitting, if any, on the leading and trailing edges.

3.2.4 Propeller and shaft associated components. Inspect the condition of propellers for propellers for signs of corrosion, pitting, erosion, fouling, cracks, dings, and nicks by side and blade; inspect fairwaters, rope guards, shafts, and mechanical seals - look for missing screws, physical damage to the blades, pitting, condition of dunce caps, and condition of securing devices.

3.2.5 Transducers. Check general condition for cuts, cracks, corrosion, and surface defects around the openings. Check transducer securing nuts for tightness, and inspect cables for chafing and other damage.

3.2.6 Zinc anodes.

3.2.6.1 Remove all marine growth and oxide coating from all hull, rudder, shaft strut, sea chest, z-drive, and thruster tunnel zinc anodes, as applicable, using a light-wire brush.

3.1.6.2 Visually inspection of all zinc anodes; check the soundness of mounting strap and stud welds, missing fasteners, and percentage of remaining material

3.2.7 Coating system inspection requirements. The Contractor shall accomplish the below inspections, in conjunction with the underwater hull inspection conducted by the Underwater Hull Inspection Board (UWHIB). Document the condition found as “Partial - Condition A”, “Partial - Condition B”, or “100%”, as applicable (see 4.1 (Definitions)). Submit a CFR.

NOTE

These inspections are for determining the existing condition of the the coating system for the underwater body surfaces, which are deemed “Critical-coated” surfaces; they must be carried out by a SSPC-QP-1 certified contractor/sub-Contractor or a NACE Inspector – see SFLC Std Spec 0000, paragrapb 3.2.4.2 (In-process QC measures for “critical-coated surfaces”).

3.2.7.1 Visual. Perform a visual inspection of the existing U/W body coating system.

3.2.7.2 Dry film thickness(DFT) measurements. Take total DFT measurements of the U/W body coating system, in accordance with SSPC-PA 2.

3.2.7.3 Thickness and scheme inspection. Perform microscopic observation of precision angular cuts in the coating system film (“Tooke Paint Inspection”), in accordacne with ASTM D4138, and measure the of total coating thickness and thickness of each individual coat of paint, in addition to identifying/verifying the existing color scheme for each coat of paint comprising the coating system.

NOTE

The Tooke Paint Inspection Gage/Gauge (Plastic) is a precision tool for inspection and thickness measurement (ASTM D4138) of single or multiple coats on any substrate, and for microscopic observation and measurement of substrate and film defects. The gage uses an illuminated 50-power microscope with measuring reticle, and mounts tungsten carbide cutting tips for precise incision of the work surface.

Direct measurement of total coating thickness and thickness of individual coats of paint is a unique capability of the Tooke Paint Inspection Gage/Gauge. Thus, in addition to routine use, it often serves as a “referee” instrument to calibrate indirect or non-destructive thickness measuring instruments.

Other uses include assessment of substrate conditions and coating adhesion, and observation of microscopic cracking, tendency for brittleness, cratering, or other microscopic film symptoms.

3.2.7.3.1 Take a total of four readings in locations designated by the Coast Guard Inspector, and as follows: one each, port and starboard, in the boot-top area; and one each, port and starboard, below the boot-topping.

3.2.7.3.2 Ensue that the repair of all areas affected by the destructive Tooke Gauge inspection is included in the optional repair work item that is activated by the result of the Repair repair all areas affected by the destructive Tooke Gauge inspection as in the option activated as a result of the submitted CFR.

3.3 Controllable Pitch Propeller Operation.

3.3.1 Erect staging or provide man-lift around the propellers to allow the Coast Guard Inspector to view, from close at hand, their operation before any disassembly and after assembly of the system before undocking. Staging or man-lift shall not interfere with blade movement from full-ahead to full-astern. Ship's force will provide a means of communicating between the control stations on the cutter and the propeller area and operate the propellers if necessary to inspect the movement of the propellers. Visually check for oil leaks. Specific work on the propeller system may be covered under another item.

3.4 Skeg UT Inspection.

3.4.1 In the presence of the Coast Guard Inspector NDT inspect (UT) the skeg in way of the centerline propeller:

3.4.1.1 Conduct a visual, magnetic particle and ultrasonic inspection of the skeg in accordance with MIL-STD-271, and map out all areas of metal wastage, documenting by a Condition Found Report. A “pit gauge” or other means shall be used as necessary to measure the extent of metal loss and localized pitting. For estimating purposes, assume that a total of 30 shots shall be taken. A “pit gauge” or other means shall be used as necessary to measure the extent of metal loss and localized pitting. (Certified)

3.4.1.2 The NDT operator shall be certified and qualified in accordance with ASNT-TC-1A. (Certified)

3.4.1.3 The NDT operator shall use an ultrasonic instrument calibrated in accordance with NAVSEA T9074-AS-GIB-010/271 and SFLC Std Spec 0740. (Certified)

3.4.1.4 Prove calibration of the instrument on a sample of known thickness before and after testing in accordance with NAVSEA T9074-AS-GIB-010/271 and SLFC Std Spec 0740.

(Certified)

3.5 Underwater Body Inspection Report. Complete a copy of CG Form CG-2926; Dry-docking and Underwater Body Inspection Work Sheet and submit it with a Closure Report when this Work Order has been completed. Submit a CIR.

4. NOTES

4.1 Definitions.

4.1.1 U/W Body.

4.1.1 "Partial – Condition A”: The condition that exists where the substrate is exposed in up to 33% of the entire U/W body.

4.1.2 "Partial - Condition B": The condition that exists where the coating system has incurred damage, but the substrate is not exposed in any location.

4.1.3 "100%”: The condition that exists where more than 33% of the U/W body hull substrate is exposed.

11010_UT_0712_400

WORK ITEM 3: Hull Plating (U/W Body), Ultrasonic Testing, 400 WAGB

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to conduct ultrasonic testing (UT) of U/W hull plating.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 400-WAGB 1101-2, Rev R, Shell Plating Fwd

Coast Guard Drawing 400-WAGB 1101-3, Rev P, Shell Plating Aft

Coast Guard Drawing 400-WAGB 700-1,…