RESOLUTE

USCGC RESOLUTE (WMEC 620)

210 FOOT "B CLASS" MEDIUM ENDURANCE CUTTER

SPECIFICATION FOR DOCKSIDE REPAIRS

Developed By: Peter D. Pilla

(Rev 2, 16 November 2011)

USCGC RESOLUTE (WMEC-210B) DOCKSIDE AVAILABILITY 2012

ii (Rev 2)

TABLE OF CONTENTS

Revisions Record ....................................................................................................................................... iii Consolidated List of References ................................................................................................................ iv Consolidated List of Government-furnished Property ............................................................................. viii Consolidated List of Critical Inspection Items .......................................................................................... ix Principal Characteristics ............................................................................................................................. x General Requirements WORK ITEM 1: Compressed Air Receivers, Clean, Inspect, and Test WORK ITEM 2: Grey Water Holding Tanks, Clean and Inspect WORK ITEM 3: Sewage Holding Tanks, Clean and Inspect WORK ITEM 4: Sewage Piping, Clean and Flush WORK ITEM 5: Chain Locker, Preserve 100% WORK ITEM 6: Rails and Stanchions, Renew WORK ITEM 7: Anchor Windlass, Inspect and Refurbish WORK ITEM 8: Bulwark Piping, Repair WORK ITEM 9: Condensate Piping, Renew WORK ITEM 10: Fuel Piping, Renew WORK ITEM 11: Lube Oil Piping, Renew WORK ITEM 12: Piping (Potable Water), Repair WORK ITEM 13: Shower, Repair WORK ITEM 14: Anchor Windlass Foundation, Repair WORK ITEM 15: Single Point Davit Control Console, Upgrade WORK ITEM 16: Cold Food Service Counter, Renew WORK ITEM 17: Anchor Chain(s) and Ground Tackle, Inspect and Repair…………………………..55 WORK ITEM 18: Chilled Water System, Upgrade....…………………………………………………..61 WORK ITEM 19: Boilers, Renew……………………………………………………………………….83

Revisions Record This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.

DATE REV# WORK

ITEM#

CHANGES MADE

9/22/2011 1 18 Deleted work item: Gyro Compass, Upgrade 11/16/2011 2 19 Added work item Boilers, Renew 11/16/2011 2 6 Corrected drawing reference

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.

iii (Rev-2)

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 or 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 DRAWING

A-Team Action Item: Please provide list of applicable drawings.

Coast Guard Bill of Material 627 WMEC 327, Rev G, Watertight Doors, Hatches & Scuttles Coast Guard Drawing 618 WMEC 411-001, Rev F, SCCS System Block Wiring Diagram and Installation Details Coast Guard Drawing 618 WMEC 601-004, Rev J, General Arrangement Main and 01 Deck Coast Guard Drawing 618 WMEC 426-003, Rev -, MK27F Gyro Compass Installation Design Plan Coast Guard Drawing 618 WMEC 426-004, Rev -, MK27F Gyro Compass Installation Wiring Data (COED) Coast Guard Drawing 618 WMEC 441-007, Rev D, Inmarsat B System Block Wiring Diagram Coast Guard Drawing 618 WMEC 451-001, Rev B, AN/SPS-73(V)6 SSR & AN/SPS-69 Radar Installation Modifications Coast Guard Drawing 618 WMEC 651-001, Rev F, Arrangement Crews Galley, Mess and Scullery Coast Guard Drawing 627 WMEC 85-301, Rev A, Booklet of General Plans Coast Guard Drawing 627 WMEC 103-006, Rev-, Inboard Profile Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 111-003, Rev A, Forward Bulwark Details Coast Guard Drawing 627 WMEC 111-004, Rev-, Transom Bulwark Details Coast Guard Drawing 627 WMEC 116-001, Rev-, Forepeak Framing, Chain Locker, & Transverse Bulkheads #12 & 15-1/2 Coast Guard Drawing 627 WMEC 117-001, Rev B, Tranverse Web Frames FWD and AFT of Midship Coast Guard Drawing 627 WMEC 117-003, Rev A, Midship and Type Sections iv (Rev 2) http://www.assistdocs.com/search/search_basic.cfm http://www.uscg.mil/directives/default.asp http://www.gpoaccess.gov/ http://www.awspubs.com/index.php http://www.techstreet.com/ http://www.nfpa.org/ http://shopping.netsuite.com/sspcmarketplace

Coast Guard Drawing 627 WMEC 131-001, Rev D, 2 nd & Main Deck Plating & Supports Coast Guard Drawing 627 WMEC 131-001, Rev D, 2 nd and Main Deck Plating and Supports Coast Guard Drawing 627 WMEC 131-001, Rev D, 2nd and Main Deck Plating and Supports Coast Guard Drawing 627 WMEC 131-001, Rev D, Second and Main Deck Plating and Supports Coast Guard Drawing 627 WMEC 136-001, Rev G, 01, 02 & Bridge Deck Plating & Supports Coast Guard Drawing 627 WMEC 167-001, Rev K, Schedule of Steel doors, hatches, scuttles, and manholes Coast Guard Drawing 627 WMEC 182-001, Rev B, Main Engine Foundations Coast Guard Drawing 627 WMEC 182-002, Rev F, Major Main. Avail. Foundations in Engine Room Coast Guard Drawing 627 WMEC 184-003, Rev D, I.C. & Gyro Rm Elec. Equip. Foundation Details Coast Guard Drawing 627 WMEC 186-005, Rev-, FDN of Warping Winch & Anchor Handling Gear Coast Guard Drawing 627 WMEC 201-001, Rev C, Arrangement of Machinery Plans, Sections and Elevations Coast Guard Drawing 627 WMEC 252-001, Rev F, Control Air Piping Arrangement Coast Guard Drawing 627 WMEC 261-001, Rev C, Diagram Fuel Oil System Coast Guard Drawing 627 WMEC 261-002, Rev E, Arrangement of Fuel Oil System Coast Guard Drawing 627 WMEC 262-001, Rev E, Arrangement of Lube Oil System Coast Guard Drawing 627 WMEC 262-002, Rev C, Diagram of Lube Oil System Coast Guard Drawing 627 WMEC 262-003, Rev -, Arrangement of Lube Oil System Coast Guard Drawing 627 WMEC 401-001, Rev P, General Arrangement of I.C. and Gyro Room Coast Guard Drawing 627 WMEC 426-001, Rev J, MK 27 Mod 1 Gyrocompass Blk Wiring Diagram IC Ckt

“LC”

Coast Guard Drawing 627 WMEC 426-002, Rev H, Gyrocompass Circuit “LC” Wiring Data (Coed) Coast Guard Drawing 627 WMEC 528-001, Rev H, Arr of Plumbing Sys and Drains Coast Guard Drawing 627 WMEC 528-001, Rev H, Arrangement of Plumbing Systems and Drains Coast Guard Drawing 627 WMEC 528-002, Rev E, Diagram of Plumbing System and Deck Drains Coast Guard Drawing 627 WMEC 528-004, Rev-, Arrangement Plumbing System and Deck Drains Coast Guard Drawing 627 WMEC 533-001, Rev F, Diagram Hot and Cold Potable Water System Coast Guard Drawing 627 WMEC 533-002, Rev H, Arrangement of Hot and Cold Potable Water System Coast Guard Drawing 627 WMEC 514-001, Rev D, Diagram, Heating and Chilled Water System Coast Guard Drawing 627 WMEC 514-002, Rev C, Arrangement of Chilled and Hot Water Systems Inside Machinery Space Coast Guard Drawing 627 WMEC 514-003, Rev D, Arrangement of Chilled and Hot Water Systems Outside Machinery Space Coast Guard Drawing 627 WMEC 514-010, Rev B, Carrier 90RMC025-D-6-D005/MS1 AC Plant Installation Coast Guard Drawing 627 WMEC 533-005, Rev-, Diagram Hot and Cold Potable Water Coast Guard Drawing 627 WMEC 533-006, Rev-, Arrangement of Hot and Cold Potable Water System Coast Guard Drawing 627 WMEC 535-001, Rev F, Diagram Steam, Feed and Condensate System Piping Coast Guard Drawing 627 WMEC 535-002, Rev F, Arrangement Steam, Feed & Condensate System Piping Coast Guard Drawing 627 WMEC 535-002, Rev G, Arr. Steam, Feed & Condensate System Piping Coast Guard Drawing 627 WMEC 535-003, Rev-, Steam Piping Mods Incident to Bos'n Stores and Workshop Ventilation Mods Coast Guard Drawing 627 WMEC 535-005, Rev-, Arrangement Steam, Feed & Condensate System v (Rev 2)

Coast Guard Drawing 627 WMEC 535-006, Rev-, Steam, Feed & Condensate Mods Incidental to Boiler Life Improvement Coast Guard Drawing 627 WMEC 535-050, Rev-, Chemical Feed Pump System Coast Guard Drawing 627 WMEC 551-002, Rev D, Arrangement of Compressed Air in Machinery Space Coast Guard Drawing 627 WMEC 581-001, Rev-, Anchor Handling Coast Guard Drawing 627 WMEC 581-005, Rev-, Anchor Windlass Coast Guard Drawing 627 WMEC 583-006, Rev C, Hydraulic Piping for Boat Davits Coast Guard Drawing 627 WMEC 583-008, Rev B, Installation Arrgt of Allied SPD 5700 with ConstantTensionWinch Coast Guard Drawing 627 WMEC 583-010, Rev-, Capstan – Windlass Assembly Coast Guard Drawing 627 WMEC 601-002, Rev B, Inboard Profile Coast Guard Drawing 627 WMEC 601-003, Rev C, General Arrangement – 2 nd and 3 rd Decks Coast Guard Drawing 627 WMEC 601-003, Rev C, General Arrangement - Second and Third Decks Coast Guard Drawing 627 WMEC 601-003, Rev C, General Arrangement – Second and Third Decks Coast Guard Drawing 627 WMEC 601-003, Rev C, General Arrangement 2 nd and 3 rd Decks Coast Guard Drawing 627 WMEC 601-003, Rev C, General Arrangement 2nd and 3rd Decks Coast Guard Drawing 627 WMEC 601-004, Rev D, General Arrangement – Main and 01 Deck Coast Guard Drawing 627 WMEC 601-004, Rev D, General Arrangement Main & 01 Dk Coast Guard Drawing 627 WMEC 601-004, Rev D, General Arrangement Main and 01 Deck Coast Guard Drawing 627 WMEC-612-001, Rev C, Rails, Stanchions, & Lifelines Coast Guard Drawing 627 WMEC-612-001, Rev E, Rails, Stanchions, & Lifelines Coast Guard Drawing 627 WMEC-612-001, Rev C, Rails, Stanchions, & Lifelines Coast Guard Drawing 627 WMEC-612-001, Rev E, Rails, Stanchions, & Lifelines Coast Guard Drawing 627 WMEC 635-002, Rev B, Sheathing and Insulation NAVSEA Drawing 803-1385850, Rev J, Piping, Instrument Pressure For All Service NAVSEA Drawing 804-5959214, Rev-, Piping Insulation - Installation Details

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and Color Manual Coast Guard Technical Publication (TP) 3240, Dec 2010, Manufacturers Instruction Book SWBS 581-582 (Anchor Windlass) Coast Guard Technical Publication (TP) 3485B, 26 Oct 2010, Single Point Boat Davit – Models D5000CT and

D5700CT

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), Jan 2009, Overhaul AC Electrical Motors In-Shop Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), Jan 2009, Shipboard Electric Cable Test vi (Rev 2)

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), Jan 2009, Shipboard Electrical Cable Removal, Relocation, Splice, Repair and Installation Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), Jan 2009, Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), Jan 2009, Inspect, Repair, and Test Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), Jan 2009, Install New Deck Covering Systems Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), Jan 2009, Temporary Hull Accesses Coast Guard Technical Publication (TP) 3719, SWBS 426, Section A, Oct 2005, Gryocompass (Reference 60 Hz sections) Coast Guard Technical Publication (TP) 3965, May 2011, Air Conditioning System, R-134A - Model

90RMC025-D-6-D005/MS1

OTHER REFERENCES

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2002, Disinfection of Water-Storage Facilities American National Standards Institute/NSF International (ANSI/NSF) 61, 2008, Drinking Water System Components - Health Effects ASTM International (ASTM) A36, 2008, Standard Specification for Carbon Structural Steel ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D4417, 2003, Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel Code of Federal Regulations (CFR) Title 33 CFR, 2008, 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-59316, Nov 2003, Abrasive Materials for Blasting DOD-STD-2187, Aug 1987, Chemical Cleaning of Salt Water Piping Systems Federal Specification (Fed Spec) RR-C-271, Nov 1995, Chain and Attachments, Welded and Weldless Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-69, 2003, Pipe Hangers and Supports - Selection and Application Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-89, 2003, Pipe Hangers and Supports – Fabrication and Installation Practices MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-C-24633, Apr 1998, Chain, Stud Link, Anchor, Low Alloy Steel, Flash Butt Welded MIL-DTL-23549, Feb 2007, Grease, General Purpose 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), 2004, Power Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) VIS 1, 2004, Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) 2004, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning vii (Rev 2) viii (Rev 2)

Consolidated List of Government-furnished Property The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.

WORK

ITEM

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

15 N Control console 0000-XF-C28-6017 1ea. $21,100.00 16 N Cold Food Service

Counter Model CFC3T-2M-SN-MLR, W/condensate pan, RWCE01

1ea. $12,067.00

17 N 1 3/8” Swivel 2 ea. $5,000.00 19 N Way-Wolff Boiler Model No. 5848-14E

NSN: 4410-01-182-1910

2 ea. $15,000.00

*Government-loaned property, which shall be returned to the vessel upon completion of the availability.

**New or refurbished equipment that the Government may provide for installation in place of existing equipment.

***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter

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_STD, paragraph

3.2.6.5 (Inspection report particulars)):

Work Item Title 2 Grey Water Holding Tanks, Clean and Inspect 3 Sewage Hold Tanks, Clean and Inspect 7 Anchor Windlass, Inspect and Repair 8 Bulwark Piping, Repair 12 Piping (Potable water), Repair 13 Shower Repair 14 Anchor Windlass Foundation, Repair 15 Single Point Davit Control Console, Upgrade 17 Anchor Chain (s) and Ground Tackle, Inspect and Repair ix (Rev-2)

PC_210B_WMEC_0909

Principal Characteristics

210' WMEC (B-Class)

PHYSICAL CHARACTERISTICS

Length Overall 210' 6" Length, Design Waterline 200' 0" Depth (main deck at side to baseline) 19' 6" Maximum Beam 34' 0" Height of Highest Projection 88' 0" Full Load Draft 4,000 lbs Height of FM Antenna Above Baseline 90' 0" Light Ship Displacement 875 long tons Full Load Displacement 1100 long tons Shore Tie Voltage Requirements 400A / 440V Frame Spacing 1' 0"

MACHINERY CHARACTERISTICS

Main Propulsion 2 Alco Model 251B Diesel Engines, 5,000 BHP total

Ship's Service Generators 2 Caterpillar Model 3406B Diesel-driven SR4. 250 KW each @ 0.8 power factor, 440V AV, 3 phase, 60 cycle

Emergency Generator Caterpillar Model D333B Diesel-Driven. Century Synchronous Model, ACR-507, 100KW

Number of Propellers 2 Number of Blades 4 Diameter 7' 6" Pitch Controllable Shaft RPM 300 Shaft Diameter 8.25"

TANK CAPACITIES

Diesel Fuel (95%) 48,375 gal Fresh Water (95%) 11, 108 gal JP-5 Fuel (95%) 4,697 gal Lube Oil (95%) 1,942 gal x (Rev 2) xi (Rev 2)

00000_0310_FLT

REC_0000_FLT_ Commercial Project @ CG Facility (1209)

General Requirements

1. SCOPE

1.1 Intent. This item describes the general requirements to be followed by the Contractor while conducting this availability.

2. REFERENCES

COAST GUARD DRAWINGS

None.

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and

Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General

Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 33 CFR, 2008, 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

1 (Rev 2) is in lieu of contractor personnel during the hours of 0800-1600, Monday thru 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 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.

3.4 HW disposal. The Contractor shall be responsible for all hazardous wastes generated by work under this contract. Label and package all hazard wastes in 49 CFR-approved containers, and in accordance with all other applicable Federal, state, and local laws and regulations. In addition, comply with applicable parts of 40 CFR 262, applicable to handling of hazardous wastes.

3.4.1 Along with the Government, the Contractor shall be contractually considered the co-generator of all hazardous wastes; be aware that the Government will make available its facility’s EPA Generator Identification (ID) Number for manifesting of hazardous wastes.

3.4.2 The Contractor shall identify, arrange, and be responsible for the turnover of all hazardous wastes, within the confines of the Coast Guard shore facility, to the facility’s HM/HW Coordinator. Notify the ship’s HW Coordinator prior to any transfers of HW from ship to shore.

3.4.3 The Contractor shall prepare a manifest of hazardous waste to be reviewed and signed by the HM/HW Coordinator. Contact the HM/HW Coordinator for turnover of any hazardous waste; in addition, notify the COTR 24 hours prior to any waste removals, and ensure that waste removals are conducted during normal business hours (0800-1600) on Monday through Friday (excluding holidays).

3.4.4 The Contractor shall be aware of the following:

3.4.4.1 No Contractor or Subcontractor shall have the authority to sign a Hazardous Waste Manifest using the Coast Guard facility’s EPA Generator ID Number or remove contract generated hazardous waste from the Coast Guard facility without COTR or KO-approval.

3.4.4.3 Local environmental regulations at the Government facilities may be more stringent than in many jurisdictions. As with all environmental regulations, it is the Contractor's responsibility to research, prepare for, and comply with, the local and state regulations.

3.4.4.4 Coast Guard facilities do not have Facilities Response Plans (see 33 CFR 154 Subpart F). It is the Contractor’s responsibility to furnish the Facility Response Plan (FRP) when required for over-the-water liquids transfers to and from vessels. This requirement is applicable to transfers to/from vessels with an oil/fuel capacity of 250 barrels or more.

4. NOTES

4.1 Access to COMDTINST M10360.3. The COMDTINST M10360.3 may be accessed at the following URL address: http://www.uscg.mil/directives/cim.asp

4.2 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

2 (Rev 2) http://www.uscg.mil/directives/cim.asp document.

3 (Rev 2)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________ Specific Area Being Preserved: ___________________________________________________________

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

Ensure all coatings are in compliance with COMDTINST M10360.3, 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 manufacturer(s).

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 manufacturer(s).

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.

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 (1.5-3.5 mils for abrasive-blasted steel surfaces; 1.0 mil (minimum) for power-tool cleaned surfaces; 1.0-1.5 mils for abrasive-blasted aluminum surfaces); and 1.5 –2.5 for surfaces to be coated w/single coat of inorganic zinc). Conduct 5 sets of 3 readings for the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.

Measure soluble salt conductivity (5 measurements per 1000 sqft) – maximum threshold: 70 microsiemens/cm for non-submerged surfaces and 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.

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________

4 (Rev 2)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________

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

DATE &

TIME

ENTER ACTIVITY

(Surface preparation, primer coat, barrier coat, top coat, etc…)

LOCATION

TEMPERATURE

% REL.

HUMIDITY

SIGNATURE

OF

INSPECTOR DEW

POINT SURFACE AMBIENT

Change T

( DP –

Surface)|

Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________

5 (Rev 2)

QA-3 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG)

Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________ Location of Surface Profile Measurements: ___________________________________________________________

SURFACE PREPARATION METHOD PROFILE

(mils)

Min Max Avg.

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 separate log for each area/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 Average Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________

Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________

6 (Rev 2)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________

Location of Work (including frame numbers): _______________________________________ Area (square feet): ____________

DATE TEST LOCATIONS CONDUCTIVITY

(microsiemens/cm)

Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________

7 (Rev 2)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence) Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________

Coating Manufacturer: ___________________Product Name: _______________________Batch Number: ____________ Induction Time: _______________________________________________________________ Coating System Sequence (Indicate Whether: Primer, Touch-Up Primer, Barrier Coat, 3rd Coat…): __________________

DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC PA-2

SPOT 1 2 3 4 5 AVERAGE

VALUE

*BASE METAL

READING (BMR)

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

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Application Method (Airless, Conventional Spray, Rolled):____________________ Average DFT: __________________________________________________________

Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________

8 (Rev 2)

9 (Rev 2)

55100_MWC_0111_FLT

REC_55100_FLT_210 WMEC ‘B’ Class (ALL) (0709)

WORK ITEM 1: Compressed Air Receivers, Clean, Inspect, and Test

1. SCOPE

1.1 Intent. The work item describes the requirements for the Contractor to clean, inspect, and test the below designated air receivers:

SERVICE DESIGNATION LOCATION QTY OPERATING

PRESSURE (PSI)

Ships Service 4-108-0-E 1 125 Starting Air 4-108-0-E 2 250 Clutch Air 4-108-0-E 2 125 Control Air 2-140-1-Q 1 250

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 252-001, Rev F, Control Air Piping Arrangement Coast Guard Drawing 627 WMEC 551-002, Rev D, Arrangement of Compressed Air in Machinery Space

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), Jan 2009, General

Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Technical Representative.

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 be aware that interferences in way of work include, but are not limited to the below-listed. Handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences):

• Piping system.

3.1.5 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of the compressed air system, to demonstrate existing operational condition.

Submit a CFR.

3.2 Cleaning and inspection. The Contractor shall clean and inspect each designated air receiver (see paragraph

1.1 (Intent)) as follows.

3.2.1 System blowdown. Blowdown the air receivers and collect the blowdown (condensate) into a separate container for inspection.

3.2.2 Visual inspection. Visually inspect the blowdown (condensate) under a bright white light for oil or particulate contamination. Clean and visually inspect the internal and external surfaces of the air receiver for signs of corrosion, pitting, and other damage. Submit a CFR.

3.3 NDI. The Contractor shall perform NDI of the designated air receiver(s) in accordance with SFLC Std Spec 0740, Appendix C. Refer to Coast Guard Drawings 627 WMEC 252-001 and 627 WMEC 551-002 for guidance.

NOTE

Testing shall be accomplished by ultrasonic (UT), magnetic particle (MT), or hydrostatic testing. The Contractor may select either method to satisfy testing requirements.

3.3.1 Hydrostatic testing.

3.3.1.1 Isolate the air receiver by disconnecting all piping, relief valves, and pressure switches. Install pipe plugs/caps, to prevent backflow into compressors and other system components.

3.3.1.2 After all authorized repairs, hydrostatically test the air receiver using clean fresh water in accordance with SFLC Std Spec 0740, Appendix C and manufacturer’s recommended procedures. In the event a test pressure is not listed on the applicable drawing, test to 1½-times the nominal operating system pressure and hold for five minutes. Be aware that no leakage or permanent deformation of pressure-containing parts is permissible. Repair all leaks and discrepancies found. Submit a CFR.

10 (Rev 2)

CAUTION!

Instruments and equipment that might be damaged by clean fresh water shall be excluded from hydrostatic pressure test.

3.3.1.3 After testing, drain and thoroughly dry the air receivers with warm air. Dispose of testing fluids in accordance with all applicable Federal, state, and local regulations. Reconnect all disconnected piping and restore system. Renew any disturbed gaskets.

NOTE

Do not drain any fluids, including fresh water, into any space, bilge, or exterior location.

3.3.2 Ultrasonic and magnetic particle testing. Ultrasonic and magnetic particle testing shall be in accordance with in accordance with SFLC Std Spec 0740, Appendix C. Submit a CFR.

3.4 Operational test – post repairs. After completion of work, the Contractor shall witness an operational test (by Coast Guard personnel) of the compressed air system to prove satisfactory operating condition. Submit a CFR.

3.5 Surface preservation. The Contractor shall prepare and coat the receiver exterior surfaces, using the system specified for “Machinery, Operating Temperatures Under 200 oF” in COMDTINST M10360.3, Appendix B (Cutter and Boat Interior Painting Systems). Select finish/top coat color to match previous paint scheme.

3.6 Data plates. The Contractor shall affix an anodized aluminum test data plate with epoxy resin cement to each air receiver. The data plate shall be engraved with ¼-inch high letters, stating the following:

• Receiver name / number.

• Hydrostatic test pressure (if applicable).

• Date of inspection / test.

• Testing facility.

3.7 Documentation. The Contractor shall provide documentation to the Coast Guard Inspector certifying each air receiver tested. Documentation shall include the receiver name / number, method of testing, hydrostatic test pressure (if applicable), date of inspection / test, and testing facility.

4. NOTES

4.1 Air receiver definition. An air receiver is a pressure vessel for the storage of air at 600 psig and below.

11 (Rev 2)

12 (Rev 2)

59301_0310_FLT

REC_59301_FLT_210’ WMEC ‘B’ Class (ALL) (1209)

WORK ITEM 2: Grey Water Holding Tanks, Clean and Inspect

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

TYPE OF

TANK LOCATION CAPACITY - 95%

(Gallons)

LOW SUCTION

(GALLONS)

Grey Water

Tank 4-84-0-Q 360 50

Grey Water Tank (fwd)

3-32-0-A 150 10

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 85-301, Rev A, Booklet of General Plans

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General

Requirements

OTHER REFERENCES

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

3. REQUIREMENTS

3.1 General. The Contractor shall refer to Coast Guard Drawing 627 WMEC 85-301 for guidance.

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

• 3.3 (Inspection and repair requirements).

3.1.2 Interferences. The Contractor shall be aware that interferences in way of work include, but are not limited to the below-listed. Handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences):

• Piping.

• Pump(s).

3.1.3 Plugs. The Contractor shall plug all inlet and outlet piping in the tank(s) to prevent contaminants from entering. Use plugs with an attached lanyard, ring or other system that will ensure plugs are not lost in the pipe openings. Maintain a plug accountability log outside the tank to prevent any of the installed temporary plugs from being lost inside the tank or forgotten inside at tank closure. Submit this log to the Coast Guard Inspector after completion of work item.

3.2 Cleaning. The Contractor shall do the following for the tank(s) listed in paragraph 1.1 (Intent):

3.2.1 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of all tank TLIs, to demonstrate existing operational condition. Submit a CFR.

3.2.2 Content removal. Remove and dispose of all contents, fluids, and/or residues in accordance with all applicable Federal, state, and local regulations

3.2.3 Cleaning requirements. Remove manhole cover(s). Clean all tank structure’s interior surfaces free of all foreign materials, sediment, and sludge. Remove all persistent residues, taking care not to damage the tank coating system. Remove cleaning media and residues continuously from the tank during the washing process.

Remove any residual wash media and wipe up residual moisture with clean lint-free cloths. Collect, contain, and dispose of all wash media, residues, and cleaning materials in accordance with all Federal, state, and local regulations. Clean all tank vent lines. Remove and clean the eductors and level switches inside of the tank(s).

Reinstall the eductors and level switches upon completion of tank cleaning. Use new gaskets and o-rings to install/reinstall all removed/disturbed components.

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

• Tank structural condition.

• Inaccessible areas.

• Condition of tank coating, including measurements taken, percentage, location, and type of coating failure.

• Tank level indicator (TLI), vacuum and/or float switch condition.

• Suction and discharge piping and vent line condition.

• Fastener material and condition.

13 (Rev 2)

• Zinc anode condition (remaining percentage).

3.2.5 Control Panel Assembly. Open and vacuum clean the control panel assembly. Inspect the control panel assembly for any indications of overheating or loose wiring or connections. Submit a CFR

3.3 Closing. The Contractor shall notify the COTR at least 24 hours prior to closing the tank(s). After satisfactory inspection by the Coast Guard Inspector, and completion of all authorized repairs, close the manhole cover(s) with new gasket material conforming to ASTM D1330. The Contractor shall renew up to 10% of missing or damaged nuts and washers.

3.4 Operational test – post repairs. After completion of work, the Contractor shall accomplish the following in the presence of the Coast Guard Inspector, and submit a CFR:

3.4.1 Adjust the set point on each of the vacuum pressure switches (as applicable) to the set points noted previously.

3.4.2 Verify operation of the low and high level switches/alarms and that the pumps cycle from lead to lag status during operation. Witness an operational test (by Coast Guard personnel) of all disturbed tank TLIs to prove satisfactory operating condition.

3.4.3 Upon completion of testing and, in the presence of the Coast Guard Inspector, pump tank(s) to the limit of the ship’s installed pumps.

4. NOTES

This section is not applicable to this work item.

14 (Rev 2)

15 (Rev 2)

59302_DLA_1209_FLT

REC_59301_FLT_210’ WMEC ‘B’ Class (ALL) (1209)

WORK ITEM 3: Sewage Holding Tanks, Clean and Inspect

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

TYPE OF

TANK LOCATION CAPACITY - 95%

(Gallons)

LOW SUCTION

(GALLONS)

Sewage Tank 4-84-0-Q 1,780 240

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 85-301, Rev A, Booklet of General Plans

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General

Requirements

OTHER REFERENCES

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

3. REQUIREMENTS

3.1 General. The Contractor shall refer to Coast Guard Drawing 627 WMEC 85-301 for guidance.

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

3.1.2 Interferences. The Contractor shall be aware that interferences in way of work include, but are not limited to the below-listed. Handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences):

• Piping.

• Pump(s).

3.1.3 Plugs. The Contractor shall plug all inlet and outlet piping in the tank(s) to prevent contaminants from entering. Use plugs with an attached lanyard, ring or other system that will ensure plugs are not lost in the pipe openings. Maintain a plug accountability log outside the tank to prevent any of the installed temporary plugs from being lost inside the tank or forgotten inside at tank closure. Submit this log to the Coast Guard Inspector after completion of work item.

3.2 Cleaning. The Contractor shall do the following for the tank(s) listed in paragraph 1.1 (Intent):

3.2.1 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of all tank TLIs, to demonstrate existing operational condition. Submit a CFR.

3.2.2 Content removal. Remove and dispose of all contents, fluids, and/or residues in accordance with all applicable Federal, state, and local regulations

3.2.3 Cleaning requirements. Remove manhole cover(s). Clean all tank structure’s interior surfaces free of all foreign materials, sediment, and sludge. Remove all persistent residues, taking care not to damage the tank coating system. Remove cleaning media and residues continuously from the tank during the washing process.

Remove any residual wash media and wipe up residual moisture with clean lint-free cloths. Collect, contain, and dispose of all wash media, residues, and cleaning materials in accordance with all Federal, state, and local regulations. Clean all tank vent lines. Remove and clean the eductors and level switches inside of the tank(s).

Reinstall the eductors and level switches upon completion of tank cleaning. Use new gaskets and o-rings to install/reinstall all removed/disturbed components.

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

• Tank structural condition.

• Inaccessible areas.

• Condition of tank coating, including measurements taken, percentage, location, and type of coating failure.

• Tank level indicator (TLI), vacuum and/or float switch condition.

• Suction and discharge piping and vent line condition.

• Fastener material and condition.

• Zinc anode condition (remaining percentage).

3.2.5 Control Panel Assembly. Open and vacuum clean the control panel assembly. Inspect the control panel assembly for any indications of overheating or loose wiring or connections. Submit a CFR

3.3 Closing. The Contractor shall notify the COTR at least 24 hours prior to closing the tank(s). After satisfactory inspection by the Coast Guard Inspector, and completion of all authorized repairs, close the manhole cover(s) with new gasket material conforming to ASTM D1330. The Contractor shall renew up to 10% of

16 (Rev 2) missing or damaged nuts and washers.

3.4 Operational test – post repairs. After completion of work, the Contractor shall accomplish the following in the presence of the Coast Guard Inspector, and submit a CFR.:

3.4.1 Adjust the set point on each of the vacuum pressure switches (as applicable) to the set points noted previously.

3.4.2 Verify operation of the low and high level switches/alarms and that the pumps cycle from lead to lag status during operation. Witness an operational test (by Coast Guard personnel) of all designated tank TLIs to prove satisfactory operating condition.

3.4.3 Upon completion of testing and, in the presence of the Coast Guard Inspector, pump tank(s) to the limit of the ship’s installed pumps.

17 (Rev 2)

18 (Rev 2)

59321_MWC_0209_FLT

REC_59320_FLT_210’ WMEC ‘B’ Class (ALL) (0309)

WORK ITEM 4: Sewage Piping, Clean and Flush

1.1 Intent. This work item describes the requirements for the Contractor to clean the sewage piping system.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General

Requirements

OTHER REFERENCES

ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets DOD-STD-2187, Aug 1987, Chemical Cleaning of Salt Water Piping Systems

3.1 General. The Contractor shall clean approximately 500 linear feet of sewage system piping, shown on Coast Guard Drawings 627 WMEC 593-001, Rev B, Diagram-MSD System.

3.1.1 Interferences. The Contractor shall be aware that interferences in way of work include, but are not limited to the below-listed. Handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences):

• Grey water pumps.

• Toilets.

3.1.2 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a CFR.

3.2 Contamination prevention. The Contractor shall take all precautions to prevent contamination of personnel and spaces in accordance with all applicable Federal, state, and local regulations.

3.3 Cleaning plan. The Contractor shall establish a plan for cleaning the designated piping system, listing the step by step procedures necessary to ensure that all foreign debris is removed from the piping system.

NOTE

Although the Coast Guard prefers pressurized water as the cleaning fluid, the Contractor may propose chemical cleaning as an alternative, providing that the proposed chemical cleaning agent conforms to DOD-STD-2187 (where applicable), is environmentally safe, and pre-approved by the COTR. Due to the fact that sewage system piping has historically been difficult to clean by pressure washing only, chemical cleaning is usually required to successfully complete the cleaning process. The Contractor shall submit a MSDS to the COTR for all chemicals proposed for use.

3.3.1 Procedure requirements. Ensure that the procedure includes the following:

• Methods of cleaning.

• All safety precautions required during cleaning operations.

• List of qualified personnel who will operate machinery or handle chemicals (see paragraph 3.8 (Personnel qualification) herein).

• Locations in the grey water piping where cleaning will take place, and any additional fittings necessary.

• Sequence of each location that ensures all piping sections will be cleaned and all foreign debris removed.

3.3.2 Plan submittal. Submit the written plan to the COTR for approval at least 48 hours prior to commencing cleaning operations.

3.4 Cleaning operations. Upon approval of the plan, the Contractor shall proceed with the cleaning of all horizontal and vertical runs of the piping system at no more than 25-foot intervals, as follows:

3.4.1 Pumps and valves. Replace system tank valve(s) with temporary spool piece(s). Visually inspect system pumps and valve(s); and submit a CFR. Upon completion of work, reinstall the removed tank valve(s) with new gaskets.

3.4.2 Cleaning. Continue cleaning until all…