VENTUROUSDD Rev3.pdf

USCGC VENTUROUS (WMEC 625)

210 FOOT "B CLASS" MEDIUM ENDURANCE CUTTER

SPECIFICATION FOR DRYDOCK REPAIRS

Developed By: Jason L Hayes

(Rev-3, 08 March 2012)

USCGC VENTUROUS (WMEC-210B) DRYDOCK AVAILABILITY 2012

ii (Rev-3)

TABLE OF CONTENTS

Revisions Record ....................................................................................................................................... iv Consolidated List of References ................................................................................................................. v Consolidated List of Government-furnished Property ................................................................................ x Consolidated List of Critical Inspection Items ......................................................................................... xii Principal Characteristics .......................................................................................................................... xiii General Requirements WORK ITEM 1: Hull Plating (U/W Body), Ultrasonic Testing WORK ITEM 2: Hull and Structural Plating - 3/16" Steel Plate , Repair WORK ITEM 3: Appendages (U/W), Leak Test WORK ITEM 4: Appendages (U/W) - Internal, Preserve WORK ITEM 5: Voids (Non-Accessible), Leak Test WORK ITEM 6: Voids (Non-Accessible), Preserve Internal Surfaces WORK ITEM 7: Propulsion Shafting ; Remove, Inspect, and Reinstall WORK ITEM 8: Propulsion Shaft Bearings (External), Renew WORK ITEM 9: Controllable Pitch Propeller Hub Assembly , Renew WORK ITEM 10: Ship Service Diesel Generator, Overhaul WORK ITEM 11: Fathometer Transducer , Renew WORK ITEM 12: Doppler Speed Log Transducer, Renew WORK ITEM 13: Rudder Assembly, Remove, Inspect and Reinstall WORK ITEM 14: Rudders, Preserve (“100%”) WORK ITEM 15: U/W Body, Preserve “Partial – Condition A ” WORK ITEM 16: U/W Body, Preserve “Partial - Condition B” WORK ITEM 17: U/W Body, Preserve “Partial - Condition C ” WORK ITEM 18: Stern Tube Interior Surfaces , Preserve 100% WORK ITEM 19: Drydocking WORK ITEM 20: Temporary Services, Provide WORK ITEM 21: Work Item Deleted WORK ITEM 22: Work Item Deleted WORK ITEM 23: B -Class Single Point Davit Control Console , Upgrade WORK ITEM 24: Sea Valves and Waster Pieces, Overhaul or Renew WORK ITEM 25: Auxiliary Sea Water System Valves, Overhaul or Renew WORK ITEM 26: Propulsion Shaft Fairwaters and Rope Guards, Inspect and Repair WORK ITEM 27: CPP System , General Maintenance WORK ITEM 28: Sea Strainers (All Sizes), Overhaul or Renew WORK ITEM 29: Propulsion Shaft Coating , Renew WORK ITEM 30: Propulsion Shafting, Straighten WORK ITEM 31: Propeller Shaft Sleeve(s), Renew WORK ITEM 32: Propulsion Stern Tube Bearings, Renew WORK ITEM 33: Controllable Pitch Propellers, Clean and Inspect WORK ITEM 34: Controllable Pitch Propeller Hub Assembly, General Maintenance WORK ITEM 35: Rudder Stock, Rebuild iii (Rev-3)

WORK ITEM 36: Ammunition Elevator ( Level 2 ), Inspect, Repair and Test WORK ITEM 37: Deck Plating, Renew WORK ITEM 38: Anchor Chain(s), Renew WORK ITEM 39: Vent Ducts (All Other), Commercial Cleaning & Repair WORK ITEM 40: Vent Ducts (Engine and Motor Room All), Commercial Cleaning WORK ITEM 41: Vent Ducts (Galley and Pantry Room All), Commercial Cleaning WORK ITEM 42: Vent Ducts (Laundry Exhaust), Commercial Cleaning WORK ITEM 43: Weather Deck, Preservation – WMEC 210A/B WORK ITEM 44: Stern Tube Seal Assemblies, Renew WORK ITEM 45: Hull Plating, Freeboard; Preserve (“ Partial ”) WORK ITEM 46: Superstructure, Preserve “ Partial ” WORK ITEM 47: Cathodic Protection / Zincs, Renew iv (Rev-3)

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

09 Feb 2012 1 11 Removed Deep Water Fathomter from Government Furnished Property list.

09 Feb 2012 1 11 Removed Deep Water Fathometer from Para 3.2.1 10 Feb 2012 2 21 Work Item Deleted: Electrical Wiring (Air Conditioning), Upgrade 10 Feb 2012 2 21 Work Item Deleted: Chill Water System, Upgrade 08 Mar 2012 3 Multiple Updated Drawing Revision Numbers 08 Mar 2012 3 43 Removed Coast Guard Drawing 618 WMEC 601-004, Rev C, General Arrangement-Main and 01 Deck NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.

v (Rev-3)

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 618 WMEC 320-057, Rev B, Carrier A/C Plant Controller Upgrade (A & B Class applicable) Coast Guard Drawing 618 WMEC 712-051, Rev-, General Arrg of 500 Lb Ammo Hoist Coast Guard Drawing 627 WMEC 161-001, Rev B; Arrangement & Details Stern Tube & Strut Coast Guard Drawing 627 WMEC 085-231, Rev A, Booklet Of General Plan Coast Guard Drawing 627 WMEC 085-232, Rev C; Docking Plan Coast Guard Drawing 627 WMEC 085-252, Rev D, Docking Plan (VENTUROUS) Coast Guard Drawing 627 WMEC 111-001, Rev A; Shell Expansion Framing & C.V.K.

Coast Guard Drawing 627 WMEC 117-003, Rev A, Midship and Type Sections Coast Guard Drawing 627 WMEC 136-001, Rev G, 01 and 02 Level and Bridge Deck Plating and Support Coast Guard Drawing 627 WMEC 152-001, Rev G, Superstructure Aircastle, 01 and 02 Deckhouse & Stack Coast Guard Drawing 627 WMEC 201-003, Rev B, Arr. of Aux Machinery Space Coast Guard Drawing 627 WMEC 243-001, Rev D, Arrangement & Detail Stern Tube Seal Coast Guard Drawing 627 WMEC 243-002, Rev C, Arrangement and Details of Piping and Hydraulics Coast Guard Drawing 627 WMEC 243-005, Rev-, Coupling (Muff) Thrust Ring & Key Coast Guard Drawing 627 WMEC 243-006, Rev B, Line Shaft Coast Guard Drawing 627 WMEC 243-007, Rev B, Tail Shaft Coast Guard Drawing 627 WMEC 243-008, Rev J, Shaft Installation Coast Guard Drawing 627 WMEC 243-009, Rev A, Arrangement & Details: Installation of New John Crane Seal (Type MX9) Coast Guard Drawing 627 WMEC 245-17, Rev E, Major Maint Availability Propeller Blade for 66X/4 Hub Coast Guard Drawing 627 WMEC 512-001, Rev D, Ventilation Equipment List 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� vi (Rev-3)

Coast Guard Drawing 627 WMEC 512-005, Rev C, Ventilation Diagram – Third Deck Coast Guard Drawing 627 WMEC 512-006, Rev D, Ventilation Diagram – Second Deck Coast Guard Drawing 627 WMEC 512-007, Rev D, Ventilation Diagram – Main Deck Coast Guard Drawing 627 WMEC 512-008, Rev D, Ventilation Diagram – 01 Deck & Abv Coast Guard Drawing 627 WMEC 512-020, Rev -, Arrangement Vent and AC 02 Level Coast Guard Drawing 627 WMEC 512-021, Rev -, Arrangement Vent and AC 01 Level Coast Guard Drawing 627 WMEC 512-026, Rev -, Arrangement Vent and AC Main Deck Coast Guard Drawing 627 WMEC 512-029, Rev -, Arrangement Vent and AC 2nd Deck Coast Guard Drawing 627 WMEC 512-030, Rev -, Arrangement Vent and AC 3rd Deck 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 516-005, Rev -, Diagram of Ship Service Refridgeration System and Salt Water Cooling Piping Coast Guard Drawing 627 WMEC 521-003, Rev F, Arr. of Firemain, Sprinkling and Washdown System 2nd Dk. & Below Coast Guard Drawing 618-WMEC 524-001, Rev B, Piping Mod Garbage Macerator Installation – Aux Seawater Install Coast Guard Drawing 618-WMEC 524-002, Rev A, Garbage Grinder System Salt Water Arrangements Coast Guard Drawing 618-WMEC 535-001, Rev J, Diagram Steam, Feed and Condensate System Piping Coast Guard Drawing 627 WMEC 535-002, Rev F, Arrangement of Stm., Feed & Condensate System Piping Coast Guard Drawing 627 WMEC 536-001, Rev C, Diagram Seawater Piping for MN Engines, Aux and Emergency Gens and A.C. Condensors Coast Guard Drawing 627 WMEC 562-001, Rev F, Arrgt & Details Rudder Stocks, Bearings, & Stuff Box Coast Guard Drawing 627 WMEC 562-003, Rev A, Rudder Construction Coast Guard Drawing 627 WMEC 562-003, RevA, “A” & “B” Class Rudder Construction Coast Guard Drawing 627 WMEC 633-001, Rev B, Hull Zinc Protectors Coast Guard Drawing 627 WMEC 581-001, Rev A, Anchor Handling Coast Guard Drawing 627 WMEC 583-006, Rev C, Hydraulic Piping for Boat Davits Coast Guard Drawing 627 WMEC 583-008, Rev C, Installation Arrgt of Allied SPD 5000 with Constant Tension Winch --- Applicable to both classes Coast Guard Drawing 627 WMEC 601-002, Rev B, Inboard Profile Coast Guard Drawing 627 WMEC 601-001, Rev C; Outboard Profile Coast Guard Drawing 627 WMEC 601-004, Rev D, General Arrangement Main and 01 Deck Coast Guard Fleet Drawing FL 2804-11, Rev D, Visual Id Numeral & Letter for Ships Coast Guard Fleet Drawing FL 2804-12, Rev-, U.S.C.G. Emblem Coast Guard Fleet Drawing FL 2804-13, Rev G, Visual Id Kit Sched Coast Guard Fleet Drawing FL 2804-15, Rev-, Draft Figs Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly NAVSEA Drawing 803-1385850, Rev J, Piping, Instrument Pressure For All Service NAVSEA Drawing 804-5959214, Rev-, Piping Insulation - Installation Details NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and Color Manual Coast Guard Technical Publication (TP) 0701, Feb 2009 Manufacturer’s Instruction Book – SWBS Group(s) 245, Controllable Pitch Propeller 210 B Class vii (Rev-3)

Coast Guard Technical Publication (TP) 0701, SWBS 245, Section A, Mar 2000, Ship Instruction Manual - Propellers and Shafting - Operation and Service KAMEWA Controllable Pitch Marine Propeller Coast Guard Technical Publication (TP) 3241B, Manufacturers Instruction Book - SWBS Group(s) 651-712 Coast Guard Technical Publication (TP) 3367, Manufacturer's Instruction Book – SWBS Group(s) 311 Coast Guard Technical Publication (TP) 3485A, Jan 2006, Boat Davit, Single Point – Models D5000CT and

D5700CT

Coast Guard Technical Publication (TP) 3965, May 2011, Air Conditioning System, R-134A - Model

90RMC025-D-6-D005/MS1

Coast Guard Technical Publication (TP) 701, Aug 1989, Ship Instruction Manual - Propellers and Shafting - Operation and Service KAMEWA Controllable Pitch Marine Propeller Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 3101, Jan 2009, Overhaul AC Synchronous Machines Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std 0740), Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), Jan 2009, Shipboard Electrical Cable Test 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 8634 (SFLC Std Spec 8634), Jan 2009, Drydocking Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), Jan 2009, Provide Temporary Services Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), Jan 2009, Temporary Hull Accesses

OTHER REFERENCES

American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and Welding End ASTM International (ASTM) D 4138, 2007, Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D4174, Reapproved 2005, Standard Practice for Cleaning, Flushing, and Purification of Petroleum Fluid Hydraulic Systems ASTM International (ASTM) D4417, 2003, Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component Adhesives (An) ASTM International (ASTM) F467, May 2008, Standard Specification for Nonferrous Nuts for General Use ASTM International (ASTM) F468, May 2006, Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use ASTM International (ASTM) F683, 2003, Standard Practice for Selection and Application of Thermal viii (Rev-3)

Insulation for Piping and Machinery ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates 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 International Standard Organization (ISO) 4406, 1999, Hydraulic Fluid Power - Fluids - Method for Coding Level of Contamination by Solid Particles Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2003 Edition, Pressure Testing Of Steel Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves MIL PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut Back, Cold Application MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-C-16173, Jan 1993, Corrosive Preventive Compound, Solvent Cutback, Cold Application MIL-F-1183, May 1987; Fittings, Pipe, Cast Bronze, Silver-Brazing MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application MIL-PRF-24647, Jun 2006, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-STD-2191, Nov 1992, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main Propulsion Shafting MIL-STD-2199, Oct 1993, Glass Reinforced Plastic Coverings for Propeller Shafting MIL-T-16420, Sept 1988; Tube, Copper-Nickel Alloy, Seamless and Welded (Copper Alloy Numbers 715 and 706) NAVSEA Drawing 803-2145807, Rev C, Propulsion Shafting And Components NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for Fabrication, Welding, and Inspection of Submarine Structure ODOM Echotrac DF3200 MKII, Rev 2, Technical Manual Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) G-6032, 1999, Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), Jan 2009, Auxiliary Machine Systems 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) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2002, Surface Preparation and Cleaning of Metals by Waterjetting Prior to Recoating The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2007, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 7/NACE No.4, 2007, Brush-Off Blast Cleaning ix (Rev-3)

The Society for Protective Coatings (SSPC)/NACE International (NACE), 2004, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning The Society for Protective Coatings (SSPC)/NACE-International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2004, Near-White Blast Cleaning US Coast Guard Yard Test Memorandum, Dec 2000, Test Memo Number 173, SWBS No. 424-001 x (Rev-3)

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)

7 Y **Propeller shaft NSN: 2010-01-092-5810 2 ea. $54080.00 7 Y **Propeller shaft NSN: 2010-01-141-3512 2 ea. $49650.00 8 N Aft strut bearing NSN: 3120-01-027-0025

2 ea. $5516.00

8 N Intermediate strut bearing

NSN: 3120-01-024-6328

PN: 620WPC-4301-55-BA2

2 ea. $3101.00

9 Y **Hub Assembly (R/H)

NSN: 2010-01-091-5056 1 ea. $90,219.50

9 Y **Hub Assembly (L/H)

NSN: 2010-01-092-0440 1 ea. $87,439.00

9 N **Hub Installation Kit NSN: 2010-01-466-4844 1 ea. $2,924.50 9 Y **Port Propeller

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

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

NSN: 2010-01-134-0378 1 set $33,090.26

9 N **Propeller Blade Bolts

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

11 N *** Fathometer Transducer, shallow water, 50-200 kHz

NSN: 5845-01-470-2500 1 ea. $148.92

11 Y *** Fathometer transducer, deep water, 28 kHz

NSN: 5845-01-496-9770 1 ea. $6,834.47

12 Y ***Sperry SRD 500 Doppler Speed Log

NSN:5999-01-472-7499 1 ea. $12,936.00

13 N Upper Roller Bearing Assembly

NSN: 3110-01-080-0814 2 ea. $3,828.95

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

14" Lg)

NSN: 3120-01-148-3763 2 ea. $1,674.60

13 N **Rudder stock sleeve NSN: 2010-01-094-8938 2 ea. $4,429..00 19 Y *Transducer Cover

Plate N/A 3 ea. $50.00

23 N Control console P/N 60576 1 ea. $21,100.00 28 N Low Pressure Seals NSN: 2810-01-045-2798 8 ea. $1,155.00 xi (Rev-3)

28 N Shaft CPP OD Box PN: A066SM07099 1 ea. $945.00 28 N High Pressure Seals NSN: 5330-01-045-2799 8 ea. $345.00 32 N Inboard stern tube seal sleeve NSN: 2010-01-187-1763 1 ea. $1485

32 N Outboard stern tube bearing sleeve

NSN: 2010-01-094-8938 1 ea. $1792

32 N Forward Strut Sleeve NSN: 2010-01-222-9353 1 ea. $1917 32 N Aft Strut Sleeve NSN: 2010-01-222-9322 1 ea. $2067 33 N Stern tube bearing NSN: 3120-01-027-0025

2 ea. $5516

35 Y **Hub Assembly (R/H)

NSN: 2010-01-091-5056 1 ea. $90,219.50

35 Y **Hub Assembly (L/H)

NSN: 2010-01-092-0440 1 ea. $87,439.00

35 N **Hub Installation Kit NSN: 2010-01-466-4844 1 ea. $2,924.50 41 Y Stern tube seal assembly PN: John Crane Type MX9 NSN: 2040-01-433-6781 2 ea. $27750.00

41 N Overhaul kit PN: WLP001319-001 2 ea. $22,000.00 *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 xii (Rev-3)

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 1 Hull Plating (U/W Body), Ultrasonic Testing 3 Appendages (U/W), Leak Test 5 Voids (Non-Accessible), Leak Test 7 Propulsion Shafting ; Remove, Inspect, and Reinstall 10 Ship Service Diesel Generator, Overhaul 13 Rudder Assembly, Remove, Inspect and Reinstall 23 B -Class Single Point Davit Control Console , Upgrade 29 Sea Strainers (All Sizes), Overhaul or Renew 34 Controllable Pitch Propellers , Clean and Inspect xiii (Rev-3)

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 xiv (Rev-3)

This page was left blank intentionally. Do not delete.

1 (Rev-3)

00000_PWB_0811_FLT

REC_0000_FLT_ Commercial Project @ Contractor’ Facility (0211)

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

ASTM International (ASTM) D4417, 2003, Standard Test Methods for Field Measurement of Surface

Profile of Blast Cleaned Steel Commercial Item Description (CID) A-A-59316, Nov 2003, Abrasive Materials for Blasting 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 MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for

Fabrication, Welding, and Inspection of Submarine Structure The Society for Protective Coatings (SSPC) VIS 1, 2004, Guide and Reference Photographs for Steel

Surfaces Prepared by Dry Abrasive Blast Cleaning

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.

2 (Rev-3)

NOTE

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

3.2 Fire watch requirements. The Contractor shall refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:

• Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to four Coast Guard fire watch personnel

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

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

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

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

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

3.5 Critically Coated Surfaces.

3.5.1 All surfaces shall be coated as “Critically Coated Surfaces” in accordance with the Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and Color Manual

3.6 Pre-surface preparation test coupon. In order to ensure production of required surface profile, the Contractor shall accomplish the following tasks, whenever abrasive-blasting is required in a work item that is deemed a ”critical-coated’ surface:

3.6.1 Coupon material and test set-up particulars.

3.6.1.1 Conduct a performance test on all abrasive blasting operations on a Contractor- provided test coupon, prior to starting abrasive blasting operations on the vessel. Ensure the following:

• The coupon shall be a new metal plate, of the same metal type and material properties as the vessel area to be blasted - steel or aluminum plate, as applicable, and shall have no existing anchor profile - other than the surface irregularities from the manufacturing process.

• The test coupon shall be flat, with nothing welded to the side used for the anchor profile test, no thinner than a 1/8-inch plate and measuring no smaller than 1-foot by 1-foot.

• For steel substrates, the coupon shall have the mill scale intact, and be in a Rust Grade "A" condition, in accordance with SSPC-VIS 1.

3 (Rev-3)

• The test coupon shall be affixed so as to not permit excessive movement during the performance test, but shall not be affixed to the vessel.

3.6.1.2 Ensure that the abrasive-blasting operation for the test coupon is conducted with the identical setup and parameters that will be used blasting the designated vessel surfaces – including, but not limited to:

• The abrasive media type and media size selected to achieve the anchor profile range, as specified in the applicable work items.

• Nozzle size and type (straight bore, high velocity nozzle, angle nozzle...).

• Delivery rate and pressure settings.

3.6.1.3 Blast a one-square foot area on one side of the test coupon to the abrasive surface preparation standard specified in the work item, and perform an anchor profile test of the blasted surface in accordance with ASTM D4417, Method B or C. Notify the COTR in advance of the abrasive blasting operation test, to permit the witnessing of the test by the COTR. Submit a CFR documenting the results of the abrasive blasting operation test. The CFR shall include at a minimum, the following:

• Area of the vessel for which the verified setup will be used to abrasive blast.

• The selected abrasive media type and size.

• The nozzle size and type.

• The delivery rate and pressure.

• The test coupon starting properties (material type and surface conditions).

• The resultant anchor profile readings from the test (a minimum of 3 locations, separated by a minimum of 2 inches shall be recorded).

NOTES

1. A performance test of the abrasive blasting operations on a test coupon and measuring the resultant anchor profile prior to performing the abrasive blasting operation on the cutter is required. The test coupon will be used to evaluate the anchor profile produced by the equipment setup and selected abrasive media.

2. The reverse side of the test coupon may be used for the subsequent test, provided that the conditions in paragraph 3.5.1 (Coupon material and test set-up particulars) are met.

3. Ultra high pressure water jetting does not create an anchor profile and is exempt from the anchor profile test coupon check.

3.6.1.4 Repeat the abrasive blasting operation test in the following instances:

• The equipment setup, that was evaluated during the test coupon abrasive blasting performance test in paragraph 3.5.1 (Coupon material and test set-up particulars), has changed.

• The resultant anchor profile readings observed on the vessel are outside the specified anchor profile range.

4 (Rev-3)

• Media is changed from MIL-A-22262 to CID A-A-59316 or vice versa.

• The supplier of the abrasive blasting media changes, regardless if the new source for the media has the same specifications.

• When Directed by the COTR.

CAUTION!

Ensure that blast media from the performance test does not strike the vessel during the test.

3.7 Interim changes to SFLC Std Spec 0000. The Contractor shall be aware of the following interim changes to the SFLC Std Spec 0000:

3.7.1 Contents of paragraph 3.3.2.1.1 (Water depth) have been revised to read as follows:

“3.3.2.1.1 Water depth. Ensure that water depth is sufficient at the pier to allow the vessel's lowest underwater appendage to clear the bottom by at least two feet at:

• Ordinary low water mark on non-tidal rivers.

• At all tide conditions predicted during the availability for tidal rivers and other navigable waterways (Bay, Lake, etc.).”

3.7.2 Paragraph 3.2.11.1 (Sanitary facilities for vessel-personnel – due to disruption of grey water system) has been revised as follows:

“3.2.11.1 Sanitary facilities for vessel-personnel – due to disruption of grey water and sewage systems.

When the shipboard grey water and sewage systems are disrupted due to repairs required by contract work, the Contractor shall provide vessel-personnel with a sanitary facility, within a five minute walking distance from the vessel, to include the amenities listed in Table II (Sanitary Facility Amenities). Ensure the following:

• Shower stalls are equipped with privacy screens.

• Sinks are provided with fresh hot and cold water.

• Electrical convenience GFI receptacles, in accordance with NFPA 70, National Electric Code (NEC), are located in vicinity of sinks.

• Toilets have doors or privacy dividers.

• Lockers are capable of being locked.”

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 http://www.uscg.mil/directives/cim.asp�

5 (Rev-3)

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 document.

6 (Rev-3)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

Vessel Name Hull # Work Item # Work Item Title

Location of Work (incl. frame #’s) Area (sqft)

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

Ensure all coatings are in compliance with 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 mfgr.

CHECKPOINT 3 - AMBIENT CONDITIONS

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

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

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

CHECKPOINT 4 - PRE-SURFACE PREPARATION

Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down

(maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.

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

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-12, SP-11, SP-10…).

Verify surface anchor profile using ASTM D4417-Methods B or C against COMDTINST M10360.3. 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.

7 (Rev-3)

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

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

CHECKPOINT 10 – RECORD KEEPING

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

Name of QP-1/NACE Inspector Signature Cert. # Date / Time

8 (Rev-3)

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.

DATE &

TIME

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

LOCATION

(Frame &

Deck, relation to equipment, etc.)

TEMPERATURE % REL.

HUMID-

ITY DEW PT. SURFACE AMBIENT ΔT

| DP - Surface |

9 (Rev-3)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

Location of Work (Frame References) Area (sqft)

SURFACE PREPARATION METHOD PROFILE ACHIEVED (mils) Min Max Mean

SSPC-SP-10/NACE No. 2 SSPC-SP-12/NACE No. 5

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)

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

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

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

10 (Rev-3)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

SURFACE PREPARATION METHOD PROFILE ACHIEVED (mils) Min Max Mean

SSPC-SP-10/NACE No. 2 SSPC-SP-12/NACE No. 5

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)

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

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

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

_____ mils _____ mils _____ mils _____ mils _____ mils

11 (Rev-3)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15

DATE TEST LOCATIONS CONDUCTIVITY

(microsiemens/cm)

12 (Rev-3)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

Coating Mfg Product Name Batch # Induction Time

Coating System Sequence (Primer/Touchup/3rd Coat, etc.)

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-Off (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

13 (Rev-3)

11010_UT_0310_FLT

REC_11010_UT_FLT_210’ WMEC ‘B’ Class (ALL) (0911)

WORK ITEM 1: Hull Plating (U/W Body), Ultrasonic Testing

1. SCOPE

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

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 085-232, Rev C; Docking Plan Coast Guard Drawing 627 WMEC 111-001, Rev A; Shell Expansion Framing & C.V.K.

COAST GUARD PUBLICATIONS

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

Allied Processes

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General.

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

• 3.2 (UT measurements).

3.1.2 Technical Representative.

Not applicable.

3.1.3 Protective measures.

Not applicable.

14 (Rev-3)

3.1.4 Interferences.

None.

3.2 UT measurements. The Contractor shall perform a total of 100 UT measurements of U/W hull surfaces, in locations designated by the Coast Guard Inspector, using Coast Guard Drawings 627 WMEC 085-232 and 627 WMEC 111-001 for guidance, in accordance with SFLC Std Spec 0740, Appendix C. Mark up a copy of Coast Guard Drawing 627 WMEC 111-001 to show all locations selected for measurement and record all measurements in Table I (UT Measurements Summary Sheet - Port/Stbd Shell) provided at the end of this item. Submit a CIR, to also include the marked up drawing and completed Table I.

4. NOTES

4.1 UT Table. Table I provided below is for the recording of all UT measurements.

15 (Rev-3)

TABLE I - UT MEASUREMENTS SUMMARY SHEET PORT/STBD SHELL

SHOT # STRAKE # FWD/MID/AFT ORIG PL MEASURED PL PERCENT

PLATE # TOP/MID/BOT THICKNESS THICKNESS WASTAGE

16 (Rev-3)

11100_3/16”SteelPlate_0210_FLT REC_11100_Steel_FLT_210' WMEC 'B' Class (ALL) (0210) (0210)

WORK ITEM 2: Hull and Structural Plating - 3/16" Steel Plate , Repair

This is an optional spec so we have them bid incase we find bad metal.

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew 3/16" hull plating.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 111-001, Rev A; Shell Expansion Framing & C.V.K.

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

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General. The Contractor shall perform the tasks specified herein, using Coast Guard Drawing 627 WMEC 111-001 as guidance.

NOTE

This item does not address interferences in way of repair work. Cost of interference removal and reinstallation must be negotiated via the Change Request process.

3.2 Renewal. The Contractor shall renew 3/16” steel hull plating, as designated by the Coast Guard Inspector, up to 4 square feet, using Coast Guard Drawing 627 WMEC 111-001 as guidance.

3.3 Touch-up preservation. The Contractor shall prepare and coat all new and disturbed exterior and interior

17 (Rev-3) surfaces to match existing adjacent surfaces, in accordance with COMDTINST M10360.3, Appendix A (Cutter and Boat Exterior Painting Systems) and Appendix B (Cutter and Boat Interior Painting Systems), respectively, and as applicable. Abide by all touch-up requirements outlined in SFLC Std Spec 0000, Appendix A (Requirements for Preservation of Ship Structures).

This section is not applicable to this work item.

18 (Rev-3)

11400_UW_Appendages_0610_FLT REC_11400_UW_Appendages_FLT_210B WMEC (625 CGC VENTUROUS) (0310)

WORK ITEM 3: Appendages (U/W), Leak Test

1.1 Intent. This work item describes the requirements for the Contractor to perform leak test of the U/W appendages (see Table I).

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 085-252, Rev D, Docking Plan (VENTUROUS) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 562-003, Rev A, Rudder Construction

COAST GUARD PUBLICATIONS

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

OTHER REFERENCES

ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component

Adhesives (An) MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

3. REQUIREMENTS

3.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph:

• 3.2 (Leak test particulars).

3.2 Leak test particulars. In the presence of the Coast Guard Inspector, the Contractor shall accomplish the following tasks for all appendages as designated in paragraph 1.1(Intent) and Table 1 below, using the Coast Guard drawings listed in Section 2 (References) as guidance:

• Remove and dispose of the existing drain plugs.

• Submit a CIR noting any liquids draining from any of the appendages – indicating the presence of a leak.

19 (Rev-3)

• Dispose of any drained liquids in accordance with all Federal, state, and local laws and regulations.

CAUTION!

Some liquids that are drained may be classified as hazardous materials or hazardous waste depending on state and local regulations.

3.3 Plug renewal. Upon completion of all work on appendages, the Contractor shall accomplish the following tasks:

• Chase the hull insert threads of all plugs.

• Renew stainless steel, Type 316 and Monel drain plugs (as applicable) in place of those removed.

• Coat new plugs prior to installation with a sealing and locking compound conforming to ASTM D5363- AN0123 or a flexible joint compound conforming to MIL-S-45180, Type II.

TABLE I – DRAIN PLUGS FOR U/W APPENDAGES

APPENDAGE FRAME SIDE

Rudder 193 to 199 P/S

Rub Rail P/S Taff Rail P/S

Bilge Keel 76 to 146 P/S Skeg 105 to 180 CL

Guards (numerous) P/S

3.3 Appendage air test. If a Change Request has been authorized, the Contractor shall accomplish the following tasks, for each appendage designated by the Coast Guard Inspector:

• Apply a vacuum or pressure of 2 psig to the void, in accordance with SFLC Std Spec 0740, Appendix C.

• Submit a CFR.

20 (Rev-3)

11402_UW_APPENDAGES_1010_FLT

REC_11400_UW_Appendages_FLT_210B WMEC (625 CGC VENTUROUS) (0310)

WORK ITEM 4: Appendages (U/W) - Internal, Preserve

1.1 Intent. This work item describes the requirements for the Contractor to preserve internal surfaces of the designated U/W appendage(s) (see Table I).

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 085-252, Rev D, Docking Plan (VENTUROUS) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 562-003, Rev A, Rudder Construction

COAST GUARD PUBLICATIONS

None.

OTHER REFERENCES

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

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Technical Representative.

Not applicable.

21 (Rev-3)

3.2 Preservation of void internal surfaces. The Contractor shall accomplish the following tasks for each appendage designated by the COTR, using the Coast Guard Drawings listed in Section 2 (References) herein as guidance:

• Fill all appendage interior surfaces with a rust preventive compound conforming to MIL-PRF-16173, Class II, Grade 3. Coat all surfaces, as recommended by the rust preventive compound manufacturer’s instructions.

• Drain, collect, and dispose of remaining compound in accordance with all applicable Federal, state, and local regulations.

• Allow compound to cure in accordance with all applicable manufacturer’s instructions. In the absence of manufactures instructions, ensure that the coated surfaces are left exposed to the atmosphere for 24 hours to allow for adequate drying.

TABLE 1 - DRAIN PLUGS FOR U/W APPENDAGES

APPENDAGE FRAME SIDE

RUDDER 193 TO 199 P/S

RUB RAIL P/S

TAFF RAIL P/S

BILGE KEEL 76 TO 146 P/S

SKEG 105 TO 180 CL

GUARDS (NUMEROUS) P/S

22 (Rev-3)

12300_Voids_Non-Accessible_GBS_0511_FLT REC_12300 (Non-Accessible Voids)_FLT_210B WMEC (625 CGC VENTUROUS) (0310)

WORK ITEM 5: Voids (Non-Accessible), Leak Test

1.1 Intent. This work item describes the requirements for the Contractor to perform leak test of non-accessible voids (see Table I).

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 627 WMEC 085-252, Rev D, Docking Plan (VENTUROUS) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK

COAST GUARD PUBLICATIONS

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

ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component

Adhesives (An) MIL-S-45180, 1998; Sealing Compound, Gasket,…