MOBILE_BAY_SPECIFICATIONS.doc

USCGC MOBILE BAY (WTGB 103)

USCG 120 BARGE (12001)

SPECIFICATION FOR DRYDOCK REPAIRS

FY2015

Developed By: Bryan G Wright (Rev-0, 02 December 2014)

TABLE OF CONTENTS

ivRevisions Record vConsolidated List of References xConsolidated List of Government-furnished Property xiiConsolidated List of Critical Inspection Items xiiiPrincipal Characteristics - Tug xvPrincipal Characteristics - Barge

1General Requirements

14WORK ITEM 1: Hull Plating (U/W Body), Inspect - Tender

18WORK ITEM 2: Hull Plating (U/W Body), Inspect - Barge

22WORK ITEM 3: Hull Plating (U/W Body), Ultrasonic Testing – Tender

25WORK ITEM 4: Bubbler Channels, Inspect

27WORK ITEM 5: Appendages (U/W), Leak Test - Tender

30WORK ITEM 6: Appendages (U/W) - Internal, Preserve - Tender

32WORK ITEM 7: Voids (Non-Accessible), Leak Test Tender

35WORK ITEM 8: Voids (Non-Accessible), Internal Surfaces, Preserve - Tender

37WORK ITEM 9: Tanks (MP Fuel Service), Clean and Inspect - Tender

41WORK ITEM 10: Propulsion Shafting, Remove, Inspect, and Reinstall

46WORK ITEM 11: Propulsion Shafting, Thrust Bearing Measurement

48WORK ITEM 12: Propulsion Shaft Seals, Overhaul

52WORK ITEM 13: Propulsion Shaft Bearings (External), Check Clearances

55WORK ITEM 14: Propulsion Shaft Bearing Staves, Renew

57WORK ITEM 15: Propeller, Remove, Inspect, and Reinstall

61WORK ITEM 16: Propeller, Perform Minor Repairs and Reconditioning

65WORK ITEM 17: Main Propulsion Motor Sea Water and Lube Oil Pumps, Renew

68WORK ITEM 18: SW Heat Exchangers, Clean, Inspect and Hydro - Tender

72WORK ITEM 19: SW Heat Exchangers, Clean, Inspect and Hydro - Barge

76WORK ITEM 20: Main Diesel Engine (MDE) Exhaust Piping, Commercial Clean

79WORK ITEM 21: Ship Service Diesel Generator (SSDG) Exhaust Piping, Commercial Clean

82WORK ITEM 22: Boiler Exhaust Piping, Commercial Clean

85WORK ITEM 23: Circuit Breakers (60 Hz), Inspect and Test - Tender

89WORK ITEM 24: Fathometer Transducer, Renew - Tender

93WORK ITEM 25: Sea Strainers - Simplex (All Sizes), Clean and Inspect

96WORK ITEM 26: Rudder Assembly; Remove, Inspect and Reinstall

100WORK ITEM 27: Rudder Stock Bearings Clearances, Check

104WORK ITEM 28: Rudder Stock Bearings (Upper and Lower), Renew

107WORK ITEM 29: Hull Fittings (Weight Handling Rigging Hardware), Inspect and Test - Barge

110WORK ITEM 30: Vertical Capstan, Inspect and Service – Tender

114WORK ITEM 31: Hull Fittings (Mooring and Towing), Inspect and Test - Tender

117WORK ITEM 32: Hull Fittings (Mooring and Towing), Inspect and Test - Barge

120WORK ITEM 33: Tanks (Sewage Vacuum Collection), Preserve 100%

123WORK ITEM 34: Tanks (Potable Water), Preserve “100%”

127WORK ITEM 35: Tanks (Potable Water), Preserve “Partial”

131WORK ITEM 36: U/W Body, Preserve (100%) - Tender

135WORK ITEM 37: U/W Body, Preserve (100%) - Barge

139WORK ITEM 38: Hull Plating Freeboard, Preserve “100%” - Barge

143WORK ITEM 39: Cathodic Protection Anodes, Renew - Tender

146WORK ITEM 40: Cathodic Protection Anodes, Renew - Barge

149WORK ITEM 41: Drydocking - Tender

152WORK ITEM 42: Drydocking - Barge

156WORK ITEM 43: Temporary Services, Provide

159WORK ITEM 44: Sea Trial Performance, Support, Provide

163WORK ITEM 45: Deck Gear, Shrink Wrap

166WORK ITEM 46: Buoy and Cargo Handling Crane, Shrink Wrap

168WORK ITEM 47: Lower Motor Room and Aux Space II, Preserve

170WORK ITEM 48: Bulkhead and Window, Renew - Tender

172WORK ITEM 49: Port and Stbd Sea Chest Vents Piping, Renew

182WORK ITEM 50: Watertight Door (External), Renew - Tender

185WORK ITEM 51: Water Tight Hatch (Internal DC Deck and Below), Renew - Tender

189WORK ITEM 52: Thruster Unit (General), Overhaul - Barge

192WORK ITEM 53: Liquid Service Tank, Renew

195WORK ITEM 54: Anchor Pocket Hull Plate, Renew - Barge

197WORK ITEM 55: Hull Plating (U/W Body), Ultrasonic Testing - Barge

200WORK ITEM 56: Hull Plating Freeboard, Preserve “100%” - Tender

203WORK ITEM 57: Fathometer Transducer, Renew – Barge

207WORK ITEM 58: Circuit Breakers (60 Hz), Inspect and Test - Barge

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

Coast Guard Drawing 101 WTGB 111-001, Rev R, Sheel Expansion

Coast Guard Drawing 101 WTGB 114-001, Rev D, Rudder Guard

Coast Guard Drawing 101 WTGB 114-002, Rev L, Bubbler Structure

Coast Guard Drawing 101 WTGB 116-001, Rev AA, Longitudinal Framing and Side Girder

Coast Guard Drawing 101 WTGB 117-003, Rev P, Transverse Frames

Coast Guard Drawing 101 WTGB 120-001, Rev AA, Structural Bulkheads

Coast Guard Drawing 101 WTGB 149-001, Rev H, Tank Tops and Flats

Coast Guard Drawing 101 WTGB 192-1, Rev B, Compartment Test Diagram

Coast Guard Drawing 101 WTGB 201-001, Rev H, Machinery Arrangement

Coast Guard Drawing 101 WTGB 243-002, Rev -, Propulsion Shafting Arrangement Coast Guard Drawing 101 WTGB 245-001, Rev C, Propeller and Offsets

Coast Guard Drawing 101 WTGB 245-002, Rev B, Aluminum Pattern One Single Blade

Coast Guard Drawing 101 WTGB 256-001, Rev K, S/W Circulating Cooling System Diagram

Coast Guard Drawing 101 WTGB 256-001, Rev K, Sea Water Circulating Cooling System Diagram

Coast Guard Drawing 101 WTGB 256-002, Rev S, S/W Circulating Cooling System, Arrangement & Details

Coast Guard Drawing 101 WTGB 259-001, Rev L, Diesel Exhausts & Steam Generator Exhausts System A & D

Coast Guard Drawing 101 WTGB 521-001, Rev H, Firemain, System Diagram

Coast Guard Drawing 101 WTGB 521-002, Rev R, Firemain System, Arrangements and Details

Coast Guard Drawing 101 WTGB 529-001, Rev K, Bilge and Ballast, System Diagram

Coast Guard Drawing 101 WTGB 529-002, Rev P, Bilge and Ballast, Arrangements and Details

Coast Guard Drawing 101 WTGB 562-001, Rev N, Rudder

Coast Guard Drawing 101 WTGB 562-002, Rev T, Rudder Stock Bearing Details

Coast Guard Drawing 101 WTGB 582-001, Rev J, Towing Bitts, Chocks, and Cleats

Coast Guard Drawing 101 WTGB 582-002, Rev C, VERT CPSTN O.L. INSL

Coast Guard Drawing 101 WTGB 582-003, Rev C, VERT CPSTN MCHRY ASSY

Coast Guard Drawing 101 WTGB 633-001, Rev D, Cathodic Protection

Coast Guard Drawing 101 WTGB 801-003, Rev C, Docking Plan

Coast Guard Drawing 101 WTGB 801-006, Rev K, Outboard Profile

Coast Guard Drawing 101 WTGB 801-008, Rev N, Booklets of General Plans

Coast Guard Drawing 101 WTGB 801-011, Rev -, Curves of Form

Coast Guard Drawing 101 WTGB 839-001, Rev C, Lines and Offsets

Coast Guard Drawing 101 WTGB-621-001, Rev S, Non Structural Bhds

Coast Guard Drawing 101-WTGB 167-001, Rev T, Closures & Window List Coast Guard Drawing 101-WTGB 320-6, Rev K, Power System One Line Diagram

Coast Guard Drawing 101-WTGB 506-1, Rev F, Vent & Sounding System Diagram

Coast Guard Drawing 101-WTGB 506-2, Rev T, Vent & Sounding System A&D

Coast Guard Drawing 101-WTGB 643-1, Rev L, Crews Berthing A & D

Coast Guard Drawing 120 BARGE 270-001, Rev – A, Padeyes Arrangement and Details Coast Guard Drawing 120 BARGE 582-001, Rev – B, Mooring and Towing Arrangement Coast Guard Drawing 120 BARGE 536-001, Rev D, Auxiliary Water Cooling System

Coast Guard Drawing 120 BARGE 581-001, Rev C, Anchor Handling Arrangement Coast Guard Drawing 120 BARGE 601-001, Rev C, General Arrangement and Profile

Coast Guard Drawing 120 BARGE 801-001, Rev -, Lines Plan

Coast Guard Drawing 120 BARGE 801-003, Rev -, Curves of Form

Coast Guard Drawing 120 BARGE-801-006, Rev B, 120FT Aids to Navigation (ATON) Servicing Barge Docking Plan

Coast Guard Drawing 120 CGB 111-001, Rev 3, Details Bottom & Main Deck Plating & Framing & Det's

Coast Guard Drawing 120-BARGE 568-1, Rev A, Bow Thruster Arrangement

Coast Guard Drawing 120-BARGE 802-2, Rev -, Outboard Profile & Main Deck Plan

Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly

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

Coast Guard Fleet Drawing FL 2804-22, Rev-, Consolidated Visual ID for Cutters

Coast Guard Yard Drawing, 101 WTGB-167-009 Rev B, Raised W.T. Hatch 24 x 30

NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual

Coast Guard Technical Publication (TP) 085, Service Manual For Schottel Bow Jet, (Model SBJ 112)

Coast Guard Technical Publication (TP) 3385, Manufacturers Instruction Book-SWBS Group(s) 568-573

Coast Guard Technical Publication (TP) 3475, March 1978, Propulsion Electric Equipment, Main Drive Motor Thrust and Journal Bearings.

Coast Guard Technical Publication (TP) 3478, 03-APR-01, Manufacturer's Instruction Book-SWBS Group(s) 324

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

Coast Guard Technical Publication (TP) 3484, Manufacturer’s Instruction Book SWBS 593, Drawing FO-12 & FO-13, DEC 2013, (140’ WTGB)

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

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

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 3020 (SFLC Std Spec 3020), 2012, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2012, Shipboard Electrical Cable Test

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2012, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2012, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2012, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), 2012, Drydocking

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

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

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/NSF International (ANSI/NSF) 61, 2008, Drinking Water System Components - Health Effects

American Society of Mechanical Engineers (ASME) B16.25, 2007, Buttwelding Ends

American Society of Mechanical Engineers (ASME) B16.5, 2003, Pipe Flanges & Flanged Fittings: Nps 1/2 Through Nps 24

American Society of Mechanical Engineers (ASME) B16.9, 2007, Factory-Made Wrought Buttwelding Fittings

ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Determination of Metals

ASTM International (ASTM) A105, 2005, Standard Specification for Carbon Steel Forgings for Piping Applications

ASTM International (ASTM) A106, 2008, Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service

ASTM International (ASTM) A123, Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM International (ASTM) A234M, 2011, Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service

ASTM International (ASTM) A53, 2007, Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated Welded and Seamless

ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) D1709, 2008, Standard Test Methods for Impact Resistance of Plastic Film by the Free-Falling Dart Method

ASTM International (ASTM) D1922, 2008, Standard Test Method for Propagation Tear Resistance of Plastic Film and Thin Sheeting by the Pendulum Method

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) D882, 2009, Standard Test Method for Tensile Properties of Thin Plastic Sheeting

Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health Standards

Code of Federal Regulations (CFR) Title 29, Part 1915, Jul 2008, Occupational Safety and Health Standards for Shipyard Employment

Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013 Navigation and Navigable Waters

Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment

Code of Federal Regulations (CFR) Title 49, Oct 2013, Transportation

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

Commercial Item Description (CID) A-A-59316, 2003, Abrasive Materials for Blasting

Commercial Item Description (CID) A-A-59588, 2013, Rubber Silicone

Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth Insert

Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth-Insert

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

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

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2009, Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation

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

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

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

MIL-P-21035, Paint, High Zinc Dust Content, Galvanizing Repair

MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

MIL-STD-1627, Rev C, 9/30/1994; Bending of Pipe or Tube for Ship Piping Systems

MIL-STD-167-1, Nov 2005, Mechanical Vibrations of Shipboard Equipment (Type I - Environmental and Type II - Internally Excited)

National Electrical Manufacturers Association (NEMA) Stds, Pub. No. AB4, 2003, Guidelines for Inspection and Preventive Maintenance of Molded Case Circuit Breakers Used in Commercial and Industrial Applications

NAVSEA Drawing 803-6397268. Rev. -, Doors, W.T. Quick Acting, Arrangement

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2013, Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets

Technical Manual for Partially Split EL Stern Tube Seal, John Crane-Houdaille, Inc.; Aug 22, 1986

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.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), May 2012, Paint Application Specification No. 2 (PA-2), Measurement of Dry Coating Thickness with Magnetic Gages

The Society for Protective Coatings (SSPC)/NACE International (NACE) 2006, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning

Underwriters Laboratories Inc. (UL) 489, May 2002, Molded Case Circuit Breaker

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)):

Principal Characteristics - Tug

PC_140_WTGB_1009

140’ WTGB (ICEBREAKING TUG)

Physical Characteristics

Machinery Characteristics

Number of Units: 2

Total Shaft Horsepower: 2500

Number of Blades: 4

Diameter: 8' 6"

Pitch: Fixed 72.947

NOTE: Stability values above are for representative tug. Draft and longitudinal lever values provided above are for tugs in fresh water. Longitudinal lever values are provided to adjust tug's design drag of 1.0 feet by the stern. Total length of tender and barge when together is 245 feet.

PC_Barge_120_1009

Principal Characteristics - Barge

120' BARGE

Physical Characteristics

DIESEL GENERATORS

DIESEL HYDRAULIC POWER UNIt

BOW THRUSTER

PROPELLERS

00000_1014_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

Coast Guard Commandant Instruction (COMDTINST)_M10360.3 (series), Coatings and Color Manual

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

ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Determination of Metals

Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health Standards

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal

Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013 Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment Code of Federal Regulations (CFR) Title 49, Oct 2013, 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 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 four 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 (COMDTINST)_M10360.3C , 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 5 of COMDTINST M10360.3) 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.

3.5 Environmental protection requirements. The Contractor shall 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 shall 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 shall 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 shall 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 shall not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is 110006882294.

3.5.1.2 Plans and permits. The CG Facility has unit specific permits including the following:

· Spill Prevention Control and Countermeasures (SPCC) Plan: Unit has a SPCC Plan which requires certain unit-specific procedures be followed for the storage, inspection, and transfer of petroleum products in containers 55 gallons or greater.

· National Pollutant Discharge Elimination System (NPDES) Storm Water (SW) Permit: Unit has an NPDES SW permit which requires unit-specific procedures be followed for the storage and inspection of equipment and materials which may contribute contaminants to storm water discharges.

· Air Emission Permit: Unit has a Air Emission Permit which requires unit-specific procedures be followed for the emissions of VOCs and hazardous air pollutants.

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

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

3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to adequately accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.

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

3.6 Local Policy. None.

3.7 SFLC standard specification approved changes. The Contractor shall be aware that the following are approved changes to published SFLC 2012 Edition Standard Specifications and supersede published content:

3.7.1 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.

3.7.2 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.

3.7.2.1 SFLC Std Spec 0740, 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.

3.7.2.2 SFLC Std Spec 0740, 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.

3.7.2.3 SFLC Std Spec 0740, page 4, paragraph 3.1.3 Stray current protection: Delete paragraphs 3.1.3.1 and 3.1.3.2.

3.7.3 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.

3.7.3.1 SFLC Std Spec 0450, 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.

3.7.3.2 SFLC Std Spec 0450, page 6, paragraph 3.4 Equipment Grounding: Delete paragraphs 3.4.1.4 and 3.4.1.5.

3.7.3.3 SFLC Std Spec 0450, page 6, paragraph 3.4 Equipment Grounding: Delete Figure 5.

3.7.4 SFLC Std Spec 0000, General Requirements, Appendix A Requirements for Environmental Protection has been superseded by SFLC Std Spec 0000, General Requirements, Appendix A Requirements for Environmental Protection at Contractor Operated (Non USCG) Facilities, with addition of SFLC Std Spec 0000 Appendix B Requirements for Environmental Protection at USCG Facilities. The new Appendices are posted with SFLC Standard Specifications as separate documents on SFLC Standard Specification webpage.

3.7.4.1 SFLC Std Spec 0000, page 22, paragraph 3.3.3.1 NOTE. Add "Flame-retardant polyethylene deck plate with a non-slip diamond pattern from 10 to 40mil thickness" to body of Note.

3.7.4.2 SFLC Std Spec 0000, page 3, bullet “ISC.” Delete “lead-contaminated materials.”

3.7.4.3 SFLC Std Spec 0000, page 27, after Note box under paragraph 3.3.13.1.2 add the following paragraphs:

“3.3.13.1.3 Dock and Sea trials. The Contractor shall conduct dock trials to test the work performed during the contract when required by individual work items (see 3.3.13 Tests and Inspections). This shall include operational tests or inspections, as appropriate, of all machinery, piping, wiring, insulation, preservation work, deck coverings, and any other article removed, moved, disturbed, or damaged by the Contractor in accomplishing the work outlined in the specification. Schedule for these specific dockside tests or inspections shall be included within the planning document (see 3.2.5 Planning document).

3.3.13.1.3.1 The Contractor shall provide a pier facility or allow the vessel to move to a Coast Guard pier to support dock trials. The Contractor shall not conduct trials that require the vessel to be waterborne while the vessel is floating inside a dock (e.g., graving dock, floating drydock).

3.3.13.1.3.2 Sea trials to conduct equipment operational tests are not required unless a Sea Trial Performance work item is specifically included within the specification.”

3.7.4.4 SFLC Std Spec 0000, page 11, paragraph 3.2.5, add the following bullets to the bulleted list:

· Identifies the “critical paths” for the project.

· Shows calculations for the “float” along the critical paths and labels the critical paths with the number of delay days the critical paths can absorb without affecting the final delivery date.

3.7.4.5 SFLC Std Spec 0000, page 11, Add the following Note between paragraphs 3.2.5 and 3.2.5.1:

NOTE

Float is the number of days that the critical paths can be delayed without affecting the final delivery date.

3.7.4.6 SFLC Std Spec 0000, page 12, add the following paragraphs and Note after Figure 1:

“3.2.5.4 When the critical path extends beyond or encroaches upon the final delivery date, provide a resource constraint and scheduling evaluation of the critical path before any request for extension will be entertained. Submit the resource constraint and scheduling evaluation via a CFR.

NOTE

The intent of the resource constraint and scheduling evaluation is to identify the resources necessary to ‘crash’ the critical path or make adjustments to the production schedule to meet the delivery date in lieu of a project extension.”

3.7.4.7 Std Spec 0000, General Requirements, page 4, paragraph 1.3 Acronyms and term definitions, “Paint Containing Lead” remove lead content percent of “0.06 percent by weight (0.12 mg/cm2, or 600 ppm)” and replace with “0.009 percent by weight (0.018 mg/cm2, or 90 ppm)”

3.7.5 SFLC Std Spec 6310, Requirements For Preservation Of Ship Structures, page 10, add “3.1.6.5 Preconstruction Primers. Also known as shop primers, preconstruction primers are used as a temporary coating to protect steel from corrosion during welding, storage, and fabrication. Preconstruction primers shall be removed prior to applying the permanent coating system on all critical coated surfaces. Preconstruction primers may be left in place in other interior areas (such as machinery spaces, habitability spaces, etc.) if they are intact, uncontaminated, and compatible with the overcoating system.”

3.7.5.1 Std Spec 6310, Appendix B, page B12 , the formatting for of Notes 17-19 change and add as per the following:

· SFLC Std Spec 6310, Cutter And Boat Interior Painting Systems, Appendix B12, Note 17, delete sentence, “Persistent corrosion in a particular area of an aluminum bilge may dictate the need for a protective High Build Epoxy coating to be applied to that local area.”

· SFLC Std Spec 6310, Cutter And Boat Interior Painting Systems, Appendix B12, Note 18, replace entire note with “Persistent corrosion in a particular area of an aluminum bilge may dictate the need for a protective High Build Epoxy coating to be applied to that local area. “

· SFLC Std Spec 6310, Cutter And Boat Interior Painting Systems, Appendix B12, Note 19, replace entire note with “Painting plastic surfaces is highly discouraged, but after it is done once, it must be maintained.”

· SFLC Std Spec 6310, Cutter And Boat Interior Painting Systems, Appendix B12, Add Note “20. For aluminum surfaces, remove all oil, grease, dirt, metal oxides (corrosion products) and other foreign material by cleaning per SSPC-SP 1 prior to blast cleaning and following blast cleaning immediately prior to coating. The end result of abrasive blasting will be a surface cleanliness similar to that of SSPC-SP 10 for steel with all coating removed.

3.7.5.2 Std Spec 6310, Appendix E, pages E1, E3, and E4, QA Inspection Forms QA-1, QA-3a, and QA-3b respectively, reference The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No. 5 erroneously, and are corrected as per the following:

3.7.5.2.1 Std Spec 6310, Appendix E, pages E1, QA Inspection Form QA-1, Check point 5- Surface Preparation, check box description 2, replace “(i.e.: SSPC SP-12, SP-11, SP-10…).” with “(i.e.: SSPC SP-11, SP-10, SP WJ-2…).”

3.7.5.2.2 Std Spec 6310, Appendix E, page E3, QA Inspection Form QA-3a, Surface Preparation Method column of the Profile Achieved table, 2nd record, replace “SSPC-SP-12/NACE No. 5” with “SSPC-SP WJ-1/NACE WJ-1”.

3.7.5.2.2.1 Add record to table beneath “SSPC-SP WJ-1/NACE WJ-1” and label as “SSPC-SP WJ-2/NACE WJ-2”

3.7.5.2.2.2 Add record to table beneath “SSPC-SP WJ-2/NACE WJ-2” and label as “SSPC-SP WJ-3/NACE WJ-3”

3.7.5.2.2.3 Add record to table beneath “SSPC-SP WJ-3/NACE WJ-3” and label as “SSPC-SP WJ-4/NACE WJ-4”

3.7.5.2.3 Std Spec 6310, Appendix E, page E4, QA Inspection Form QA-3b, Surface Preparation Method column of the Profile Achieved table, 2nd record, replace “SSPC-SP-12/NACE No. 5” with “SSPC-SP WJ-1/NACE WJ-1”.

3.7.5.2.3.1 Add record to table beneath “SSPC-SP WJ-1/NACE WJ-1” and label as “SSPC-SP WJ-2/NACE WJ-2”

3.7.5.2.3.2 Add record to table beneath “SSPC-SP WJ-2/NACE WJ-2” and label as “SSPC-SP WJ-3/NACE WJ-3”

3.7.5.2.3.3 Add record to table beneath “SSPC-SP WJ-3/NACE WJ-3” and label as “SSPC-SP WJ-4/NACE WJ-4”

3.7.6 SFLC Std Spec 8635, Temporary Services, page 2, delete paragraph 3.3.2.2.

3.7.7 SFLC Std Spec 5000, Auxiliary Machine Systems, Appendix C, page C9: Replace paragraph C2.8.1.3 and Table C-3, and add additional paragraphs C2.8.1.4, C2.8.1.5, and C2.8.1.6. as follows:

“C2.8.1.3 Flushing fluid minimum flow rate requirements. Ensure the minimum flow rates provided in Table C-3 are maintained for each circuit. If multiple loops are flushed concurrently, each loop shall be provided with a flow measuring device. Provide calibrated flow meters. Prior to flushing, submit the certification of calibration to the CG Inspector.

TABLE C-3 - MINIMUM FLOW RATE FOR FLUSHING WITH FLUID

Pipe Size inside dia (Inch) Gal/Min

NOTES

1. Flow rates represent minimum flows needed to achieve a turbulent flow condition and maximize benefits of flushing effort.

2. Flow rate selected for flow velocity of 25 ft/sec in the schedule 80/160 pipe, as applicable. If there is a conflict between the pressure and flow rate requirements of this specification, the minimum flow rates shall be governing, unless the working pressure of the system is exceeded. The uses of by-pass (flow control) valves are not allowed downstream of the flow meters.

C2.8.1.4 Whenever a noticeable increase in the pressure drop across strainers is observed, the strainers should be cleaned and bag renewed. Be aware that this may occur as frequency as 15 min intervals.

C2.8.1.5 During flushing, constant monitoring of the flushing oil must be maintained in order to determine the contamination level. Filtering shall continue until the fluid entering the return flow filter meets the particle population ISO cleanliness code of 17/14, in accordance with ISO 4406. All flushing fluid shall pass through the return filter after passing through each system flushing circuit. All samples shall be taken at a point just prior to this filter

C2.8.1.6 Take a representative sample of oil from the hydraulic system of the hydraulic system. Send samples out for laboratory analysis. Analysis shall include viscosity, moisture, total acid number, particle size and population in sufficient detail to determine ISO cleanliness code of 17/14, in accordance with ISO 4406. Submit CFR.”

3.7.8 SFLC Std Spec 6341, Appendix A, Paragraph A2.1.1, replace with “A2.1.1 Cove vase. Include a cove base, using the same epoxy resin deck covering system material, to a maximum height of four inches at all adjacent vertical bounding surfaces, where applicable."

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.

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-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).

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

Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating 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-11, SP-10, SP WJ-2…).

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

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

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

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

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

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

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

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

CHECKPOINT 9 – FINAL INSPECTION

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

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

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 WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer 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 WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer 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):