Specification Jefferson Island.pdf
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JEFFERSON ISLAND (WPB 1340) DRYDOCK SPECIFICATION (Rev-0 16 May 2011)
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| JEFFERSON ISLAND SPEC.doc | DOC document |
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USCGC JEFFERSON ISLAND (WPB 1340)
110 FOOT "C CLASS" PATROL BOAT (USCG)
SPECIFICATION FOR DRYDOCK REPAIRS
Developed By: Chris A Pinaula
(Rev-0, 16 May 2011)
USCGC JEFFERSON ISLAND (WPB-1340) DRYDOCK AVAILABILITY 2012
ii (Rev-0)
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 (Side Scan), Ultrasonic Testing WORK ITEM 2: Steel Hull and Structural Plating Repairs (5-Pound) WORK ITEM 3: Steel Hull and Structural Plating Repairs (7.5-Pound or 7.65-Pound) WORK ITEM 4: Steel Hull and Structural Plating Repair s , Corrugated Plate (4.0-Pound) WORK ITEM 5: Appendages (U/W), Leak Test WORK ITEM 6: Propulsion Shaft Rope Guards , Inspect and Repair WORK ITEM 7: Appendages (U/W) - Internal, Preserve WORK ITEM 8: Voids (Non-Accessible), Leak Test WORK ITEM 9: Voids (Non-Accessible), Preserve Internal Surfaces WORK ITEM 10: Tanks (Potable Water), Clean and Inspect WORK ITEM 11: Tanks (Dirty Oil and Waste), Clean and Inspect WORK ITEM 12: Propulsion System , Alignment Check WORK ITEM 13: Propulsion Shafting, Remove, Inspect, and Reinstall WORK ITEM 14: Mechanical Shaft Seal Assemblies, Overhaul WORK ITEM 15: Propulsion Shaft Bearings (External) , Check Clearances WORK ITEM 16: Propulsion Shaft Bearings (External) , Renew WORK ITEM 17: Propulsion Shaft Stern Tube Bearings , Renew WORK ITEM 18: Propellers ; Remove, Inspect, and Reinstall WORK ITEM 19: Propeller , Repair Root Erosion WORK ITEM 20: MDE Exhaust System , Inspect WORK ITEM 21: Heat Exchangers , Clean and Inspect WORK ITEM 22: Fathometer Transducer, Renew WORK ITEM 23: Speed Doppler, Renew, Doppler Valve, Overhaul WORK ITEM 24: Sea Strainers - Duplex (All Sizes), Overhaul WORK ITEM 25: Steering Gear (General) , Overhaul WORK ITEM 26: Rudder Assembly, Remove, Inspect and Reinstall WORK ITEM 27: Fin Stabilizers (General), Overhaul WORK ITEM 28: Single Point Davit (Appleton SEB), Level 2 Inspect And Repair WORK ITEM 29: Grey Water Holding Tanks , Clean and Inspect WORK ITEM 30: Sewage Holding Tanks , Clean and Inspect WORK ITEM 31: Grey Water Piping , Clean and Flush WORK ITEM 32: Sewage Piping , Clean and Flush WORK ITEM 33: Battery Space, Preserve and Insulate WORK ITEM 34: Aft Steering Compartment, Preserve and Insulate WORK ITEM 35: Forward Void, Preserve iii (Rev-0)
WORK ITEM 36: Tanks (Dirty Oil and Waste), Preserve “ 100% ” WORK ITEM 37: Tanks ( Grey Water Holding ) , Preserve “ 100% ” WORK ITEM 38: Tanks (Potable Water), Preserve “ 100% ” WORK ITEM 39: Tanks ( Sewage Holding ) , Preserve “ 100% ” WORK ITEM 40: Bilge Surfaces, Preserve WORK ITEM 41: Decks - Exterior, Preserve ( “ Non-Skid Broadcast Grit” System) WORK ITEM 42: U/W Body, Preserve (“100%”) Used with Side Scan WORK ITEM 43: Stern Tube Interior Surfaces , Preserve 100% WORK ITEM 44: Hull Plating Freeboard, Preserve (“ 100% ”) Used with Side Scan WORK ITEM 45: Cathodic Protection System (Bilge and Sea Chest), Renew WORK ITEM 46: Cathodic Protection System, Inspect and Maintain WORK ITEM 47: Drydocking WORK ITEM 48: Temporary Services, Provide WORK ITEM 49: Sea Trial Performance, Provide Support WORK ITEM 50: Sea Valves and Waster Pieces , Renew WORK ITEM 51: Bilge and Ballast Valves, Overhaul or Renew WORK ITEM 52: Deck Covering (Wet/Dry), Seal WORK ITEM 53: Deck Covering (Interior Wet/Dry) , Renew WORK ITEM 54: Rails (Handrails), Renew WORK ITEM 55: Tanks (MP Fuel Service), Clean and Inspect WORK ITEM 56: Tanks (MP Fuel Stowage and Overflow), Clean and Inspect WORK ITEM 57: Sewage Piping, Renew WORK ITEM 58: Tanks (Dirty Oil and Waste) , Preserve “ Partial ” WORK ITEM 59: Tanks ( Grey Water Holding ) , Preserve “ Partial ” WORK ITEM 60: Tanks ( Potable Water ), Preserve “ Partial ” WORK ITEM 61: Tanks ( Sewage Holding ) , Preserve “ Partial ” WORK ITEM 62: Magazine Space , Preserve WORK ITEM 63: Forward Sound Locker, Preserve WORK ITEM 64: Floating Deck System (Galley and Mess Deck), Renew WORK ITEM 65: Watertight Doors and Scuttles (External), Renew WORK ITEM 66: Ventilation Systems , Commercial Cleaning WORK ITEM 67: Potable Water System Valves , Renew WORK ITEM 68: Deck Drains , Interior, Renew WORK ITEM 69: Data Service , Provide WORK ITEM 70: Temporary Berthing, Provide iv (Rev-0)
Revisions Record This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.
DATE REV# WORK
ITEM#
CHANGES MADE
NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.
v (Rev-0)
Consolidated List of References
The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at 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 DRAWINGS
Coast Guard Drawing 110 WPB 085-002, Rev -, Docking Plan Coast Guard Drawing 110 WPB 085-010, Rev B, Docking Plan, Docking/Lifting Cradle Coast Guard Drawing 110 WPB 111-001, Rev B, Shell Expansion Coast Guard Drawing 110 WPB 114-001, Rev B, Stern Flap Coast Guard Drawing 110 WPB 114-002, Rev A, Spray Rail Arrangement and Details Coast Guard Drawing 110 WPB 117-001, Rev A, Transverse Sections Coast Guard Drawing 110 WPB 201-003, Rev-, Machinery Arrangement Coast Guard Drawing 110 WPB 243-006, Rev C, Propulsion Shaft Details (Partially supercedes 110 WPB 243-002, 110B WPB 243-002, and 110C WPB 243-002) Coast Guard Drawing 110 WPB 259-006, Rev D, MDE 8” Exhaust Flapper Valve Assembly (w/Companion Flanges & Gaskets) Coast Guard Drawing 110 WPB 528-001, Rev B, Sewage Piping A&D (1301) Coast Guard Drawing 110 WPB 601-002, Rev D, Outboard Profile and Weather Decks Coast Guard Drawing 110 WPB 635-001, Rev -, Linings and Insulation Plan and Details Coast Guard Drawing 110 WPB 713-001, Rev -, Magazine Details (1301-1305) Coast Guard Drawing 110B WPB 163-002, Rev C, Auxiliary Sea Chest Details Coast Guard Drawing 110B WPB 528-002, Rev E, Sewage Piping Arrangement & Details Coast Guard Drawing 110B WPB 635-001, Rev C, Linings & Insulation Plan & Details Coast Guard Drawing 110B WPB 713-001, Rev D, Magazine Details Coast Guard Drawing 110C WPB 085-001, Rev -, Tank CAPACITY - 95% Curves Coast Guard Drawing 110C WPB 085-002, Rev A, Docking Plan (General Location Layout) Coast Guard Drawing 110C WPB 085-007, Rev B, Booklets of General Plans (List of Particulars) Coast Guard Drawing 110C WPB 111-001, Rev B, Shell Expansion 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-0)
Coast Guard Drawing 110C WPB 113-001, Rev B, Inner Bottom Plating Coast Guard Drawing 110C WPB 117-001, Rev D, Transverse Sections Coast Guard Drawing 110C WPB 121-001, Rev -, Longitudinal Bulkheads Coast Guard Drawing 110C WPB 161-001, Rev A, Main Shaft Strut Details Coast Guard Drawing 110C WPB 161-002, Rev B, Main Shaft Strut Installation Coast Guard Drawing 110C WPB 161-003, Rev A, Intermediate Shaft Strut Details Coast Guard Drawing 110C WPB 161-004, Rev B, Intermediate Shaft Strut Installation Coast Guard Drawing 110C WPB 161-005, Rev F, Stern Tube Installation Details.
Coast Guard Drawing 110C WPB 163-002, Rev A, Auxiliary Sea Chest Detail Coast Guard Drawing 110C WPB 167-005, Rev E, Doors, Hatches and Manholes Coast Guard Drawing 110C WPB 243-002, Rev A, Propulsion Shafting & Details Coast Guard Drawing 110C WPB 243-005, Rev C, Shaft Locking Details Coast Guard Drawing 110C WPB 245-001, Rev-, Propeller Details Coast Guard Drawing 110C WPB 245-002, Rev A, Assembly of Oil Injection Equipment Coast Guard Drawing 110C WPB 256-001, Rev E, Main Engine SW Cooling System A&D Coast Guard Drawing 110C WPB 256-002, Rev A, Aux Engine SW Cooling System A&D Coast Guard Drawing 110C WPB 256-003, Rev B, SSDG Seawater Cooling Coast Guard Drawing 110C WPB 259-001, Rev D, Main Engine Exhaust Piping System Coast Guard Drawing 110C WPB 259-003, Rev E, MDE 18” Raw Water Discharge Exhaust Flapper Valve Assembly Coast Guard Drawing 110C WPB 501-001, Rev H, Piping System Schematics Coast Guard Drawing 110C WPB 513-004, Rev -, Gaylord Hood Ventilation Details Coast Guard Drawing 110C WPB 514-001, Rev B, Air Conditioning/Heating System (Schematic) Coast Guard Drawing 110C WPB 526-001, Rev C, Scuppers and Deck Drains Piping Arrangement & Details Coast Guard Drawing 110C WPB 528-002, Rev A, Sewage Piping Arrangement & Details Coast Guard Drawing 110C WPB 529-001, Rev B, Bilge Piping Arrangement & Details Coast Guard Drawing 110C WPB 562-001, Rev G, Rudder Details (Stock & Blade Details) Coast Guard Drawing 110C WPB 565-001, Rev D, Fin Stabilization System (Struct Locs & Dets) Coast Guard Drawing 110C WPB 565-002, Rev -, Fin Stabil Details - Piping Coast Guard Drawing 110C WPB 612-001, Rev G, Handrail & Grabrail Details Coast Guard Drawing 110C WPB 621-005, Rev A, Joiner Work Details Galley Mess Deck And Aft Crew's Coast Guard Drawing 110C WPB 633-001, Rev -, Cathodic Protection Plan and Details Coast Guard Drawing 110C WPB 633-002, Rev D, Cathodic Protection Installation, Schematic, & Layout Coast Guard Drawing 110C WPB 635-001, Rev D, Linings and Insulation Plan and Details Coast Guard Drawing 110C WPB 636-001, Rev -, Noise Damping Details Coast Guard Drawing 110C WPB 651-001, Rev A, Galley Equipment Details Coast Guard Drawing 110C WPB 651-002, Rev-, Mess Deck Arrangement and Installation Details Coast Guard Drawing 110C WPB 651-003, Rev-, Galley Sink/Dishwasher Spill Containment Coast Guard Drawing 110C WPB 713-001, Rev -, Magazine Details Coast Guard Drawing FL 2804-11, Rev D, Visual ID Numeral & Letter for Ships Coast Guard Drawing FL 2804-12, Rev -, U.S.C.G. Emblem Coast Guard Drawing FL 2804-13, Rev G, Visual ID Kit Sched Coast Guard Drawing FL 2804-15, Rev -, Draft Figs Coast Guard Drawing FL 6713-203, Rev -, CRP-V850, SST XDCR (SS505) Adapter Assembly
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3, (series), Coatings and Colors Manual Coast Guard Commandant Instruction (COMDTINST) M10360.3, Change 1, Jun 2006, Coatings and Color Manual Coast Guard Technical Publication (TP) 3223, May 1985, SWBS 420, Section G, Doppler Service Manual vii (Rev-0)
Coast Guard Technical Publication (TP) 2937, Manufacturer's Instruction Book - SWBS Group(s) 558-583 Coast Guard Technical Publication (TP) 3108, Manufacturer's Instruction Book - SWBS Group(s) 581-584 Coast Guard Technical Publication (TP) 3245, Jan 1988, Chapter 561, Vosper-Thornycroft Steering Manual Coast Guard Technical Publication (TP) 3246, Manufacturer's Instruction Book - SWBS Group(s) 581-583 Coast Guard Technical Publication (TP) 3495, May 2002, Chapter 243, Installation Duramax Shaft Seal System Coast Guard Technical Publication (TP) 3906, Oct 2008, Ship's Steering Gear System Coast Guard Technical Publication (TP) 3907, Feb 2007, SWBS 565, Ship's Fin Stabilizing System Coast Guard Technical Publication (TP) 4655, Aug. 2007, Chapter 633-A, Cathodic Protection System Coast Guard (CG) Yard Procedures Manual, Volume VIII, Oct 1999, Procedure 11100.1A, Unaccompanied Personnel Housing Regulations 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 3042 (SFLC Std Spec 3042), Mar 2009; Shipboard Electrical Cable Removal, Relocation, Splice, Repair, And Installation Surface Forces Logistics Center Standard Specification 3141 (SFLC Std Spec 3141), Jan 2009, Overhaul Electrical Rotating Machines Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), Jan 2009, Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), Jan 2009, Clean Shipboard Ventilation 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 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 The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning
OTHER REFERENCES
AAA/CAA –http://www.aaanewsroom.net/Main.asp?CategoryID=9&SubCategoryID=22& 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 American Petroleum Institute (API) Specification 9A, 2004, Specification for Wire Rope American Society for Nondestructive Testing (ASNT) SNT-TC-1A, 2006, Recommended Practice for Nondestructive Testing Personnel Qualification and Certification American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and Welding End American Welding Society (AWS) C5.6, Reapproved 1994, Recommended Practices for Gas Metal Arc Welding ASTM International (ASTM) A572, 2007, Standard Specification for High-Strength Low-Alloy Columbium- Vanadium Structural Steel ASTM International (ASTM) A606, 2004, Standard Specification for Steel, Sheet and Strip, High-Strength, Low-Alloy viii (Rev-0)
ASTM International (ASTM) B209, 2004, Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate 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 ASTM International (ASTM) D5363, 2003, Standard Specification for Anaerobic Single Component Adhesives ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component Adhesives (An) ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates Coast Guard Preventive Maintenance Manual, 110 WPB PMS Manual (Series), E-Q-624 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 Commercial Item Description (CID) A-A-59588, Jul 2005, Rubber Silicone Commercial Item Description (CID) A-A-59323 A, 2005, Cloths, Cleaning, Low-Lint DOD-STD-2187, Aug 1987, Chemical Cleaning of Salt Water Piping Systems Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth-Insert Federal Specification (Fed Spec) QQ-N-281, Oct 1985, Nickel-Copper Alloy Bar, Rod, Plate, Sheet, Strip, Wire, Forgings, and Structural and Special Shaped Sections Federal Specification (Fed Spec), MMM-A-121, Oct 1999, Adhesive Bonding Vulcanized Synthetic Rubber to Steel FORBES (formerly MOBIL) Travel Guide – http://www.forbestravelguide.com/ Furuno Operators Manual RDP-139/148/149 International Organization for Standardization (ISO) 4406, 1999, Hydraulic Fluid Power – Fluids – Method for Coding the Level of Contamination by Solid Particles International Organization for Standardization (ISO) 484/2, 1981, Shipbuilding - Ship Screw Propeller - Manufacturing tolerances - Part 2: Propellers of Diameter Between 0.80 and 2.50m, Inclusive Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2003 Edition, Pressure Testing Of Steel Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-A-24456, Jun 1979, Adhesive for Plastic-Vibration Damping Tile MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic) MIL-D-3134, Sep 1989, Deck Covering Materials MIL-G-6032D(1), Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code #G-636 MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric MIL-PRF-24635, 2009, Coating Systems, Weather-Resistant, Exterior Use 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-S-8660C(2), Silicone Compound, NATO Code # S-736 MIL-STD-2148, Oct 1989, Vibration Damping Materials, Procedures for Installation, Maintenance, and Repairs ix (Rev-0)
NAVSEA Drawing 803-921865, Rev P; Cathodic Protection Hull Zinc Anodes NAVSEA STANDARD ITEM (NSI) 009-17, 7/14/2005; Rotating Electrical Equipment; Repair Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) 4348, Core, 1995, Honeycomb, Aluminum Alloy, Corrosion Inhibited for Sandwich Construction 5052, 350 (177) Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) A 25463, 1999, Adhesive, Film Form, Metallic Structural Sandwich Construction Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2007, Cork and Rubber Composition Sheet; For Aromatic Fuel And Oil Resistant Gaskets 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 6341 (SFLC Std Spec 6341), Jan 2009, Install New Deck Covering Systems 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) 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, 2007, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting x (Rev-0)
Consolidated List of Government-furnished Property The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.
WORK
ITEM
MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED
COST
($/UNIT)
13 N **4" Diameter x 28' Long, Aquamet-17 propulsion shaft NSN: 2010-01-445-7940 2 ea. 8,700.00
13 N **Forward Bearing Housing NSN: 3130-01-442-2863 2 ea. 5,421.00
13 N *Oil Injection Equipment Kit N/A 1 set 6,000.00
14 N Shaft seal assembly kit NSN: 5330-01-497-8095 2 ea. 859.48 14 N **Shaft seal assembly NSN: 4320-01-497-8057 2 ea. 3,111.84
14 N Emergency Shaft Seal Inflator Kit NSN: 5330-01-497-9866 2 ea. 175.00
16 N
Main Shaft Strut Bearing, Bronze and rubber cutlass bearing, 4" ID x 5" OD x 16”
Long
NSN: 3120-01-222-3927 2 ea. 200.00
16 N
Intermediate Shaft Strut Bearing, Bronze and rubber cutlass bearing, 4" ID x 5" OD x 16”
Long
NSN: 3120-01-222-3927 2 ea. 200.00
17 N
Stern Tube Bearing, Bronze and Rubber cutlass bearing, 4" ID x 5" OD x 8” Long
NSN: 3120-01-238-0689 2 ea. 150.00
18 Y **Propeller, LH NSN: 2010-01-222-2440 1 ea. 23,445.00 18 Y **Propeller, RH NSN: 2010-01-222-2441 1 ea. 22,800.00
20 N **8-inch flapper valve, port NSN: 4810-01-475-8648 1 ea. 2,072.00
20 N **8-inch flapper valve, starboard NSN: 4810-01-475-8415 1 ea. 2,072.00
20 N **18-inch flapper valve, port NSN: 4320-01-475-8271 1 ea. 9,010.14
20 N **18-inch flapper valve, stbd NSN: 4320-01-475-7855 1 ea. 9,549.16
20 N Square turbo adapter 6.5” gasket PN: 110GSKT-600C 4 ea. 52.00
20 N Aftercooler turbo 7” gasket PN: 110GSKT-700C 4 ea. 65.00
20 N CAT flange 12” gasket PN: 110GSKT-1200C 2 ea. 125.00 20 N 12” ASA flange gasket PN: 110GSKT-1200 4 ea. 175.00
21 N CAT Cool anti-freeze (Extended life pre-mix)
NSN: 6850-01-532-6748
PN: 238-8650 4 dr. 816.93
21 N 15w-40 Lube oil PN: 3E9712 5 dr. 949.16 xi (Rev-0)
22 Y ***V850 Color Echo Sounder NSN: 5845-01-518-7245 1 ea. 1,423.41
23 Y ***CELZ-SRD-331
Doppler speed log NSN: 5845-01-302-4161 1 ea. 3,255.08
24 Y SSDG Strainer NSN: 4730-01-394-9731 2 ea. 5237.61 26 Y **Rudder NSN: 2040-01-223-2674 2 ea. 25,000.00 27 N Spherical Roller Bearing NSN: 3110-00-902-7288 2 314.80 27 N Spherical Roller Bearing NSN: 3120-99-806-7289 4 221.07 27 N Bolt, Trunnion, Special NSN: 2030-99-538-1449 4 45.00 27 N Tiller Pin (Bolt) NSN: 5306-99-538-1451 4 145.44
27 N Tiller Spacer Flange Bush NSN: 5365-99-807-4040 4 163.73
27 N Trunnion Spacer Flange Bush NSN: 3120-01-396-1724 4 159.25
27 N Circlip NSN: 5365-99-902-2593 8 2.76 27 N Fin 25/32 Washer NSN: 5310-99-538-1450 4 4.44 27 N Actuator seals NSN: 5330-99-729-7570 4 128.87
27 N Fin Rod Eye Bearings (Assy) NSN: 3120-01-377-1940 4 1,190.95
27 N Rod Eye Locknut NSN: 5310-01-468-7665 4 23.76 27 N Tiller Pin nylock nut NSN: 5315-01-485-3148 4 20.86
27 Y **Fin Stabilizer assembly NSN: 2040-99-726-4768 2 19,987.00
27 N **Fin Stabilizer Lower Bearing/Bushing NSN: 3120-99-726-2345 2 1,091.25
27 N Fin Stabilizer Cooler NSN: 2930-99-729-7562 2 399.59
27 N
Fin Stabilizer Sealing Kit consists of (5) pre-cut rings of Slade 3300 packing material
(DELAMAR)
NSN: 2040-01-566-3198 2 499.80
33 N Sound Damping Tiles NSN: 9330-01-249-8427 4 boxes 446.00 34 N Sound Damping Tiles NSN: 9330-01-249-8427 4 boxes 446.00 40 N Sewage pump NSN: 4320-01-219-1442 1 ea. 2,900.00 46 N Shaft Ground Assembly NSN: 5977-01-204-9914 2 ea. 912.00 46 N **Reference Electrode NSN: 5977-01-203-7800 2 ea. 2,093.90 46 N **Anode Kit NSN: 5340-01-206-2354 2 ea. 3,922.00 47 Y *Transducer Cover Plate N/A 1 ea. 50.00 64 N **Range N/A 1 ea. 5,000.00
65 N 24” x 24” Aluminum, 4 Dog, Raised Hatch NSN: 2040-01-293-5642 1 ea. 2092.06
65 N 24” x 24” Aluminum, 4 Dog, Raised Hatch NSN: 2040-01-293-5642 1 ea. 2092.06
65 N 26”x54”, Aluminum, 6
Dog, Port Light, LH Door
NSN: 2040-01-304-6448 1 ea. 2367.95
65 N 26”x54”, Aluminum, 6
Dog, Port Light, RH Door
NSN: 2040-01-297-2213 1 ea. 2608.31
*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-0)
Consolidated List of Critical Inspection Items The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000_STD, paragraph
3.2.6.5 (Inspection report particulars)):
Work Item Title 5 Appendages (U/W), Leak Test 8 Voids (Non-Accessible), Leak Test 15 Propulsion Shaft Bearings (External) , Check Clearances 26 Rudder Assembly, Remove, Inspect and Reinstall 27 Fin Stabilizers (General), Overhaul 64 Floating Deck System (Galley and Mess Deck), Renew xiii (Rev-0)
Principal Characteristics
PC_110C_WPB_0909
110’ WLB (“C”-CLASS) PATROL BOAT
PHYSICAL CHARACTERISTICS
Length Overall 110' 0" or 113' if stern flap present Length between Perpendiculars 104' 0" Depth 10' 1/2" Beam, Molded 21' 3" Depth, Molded N/A Full Load Draft 6' 5-3/4" Height of Highest Projection 55' Full Load Displacement 165 long tons Anchor 150 lb Danforth with 450 ft. 4" nylon rope
Shore Tie Voltage Requirements 450VAC 400A 3PH, 60Hz ungrounded
HULL CHARACTERISTICS
Hull BS-4360, GR 43A Steel Main Weatherdeck & Superstructure 5086 Aluminum Alloy
Frame Spacing Frames 9-10; 24" Frames 10-13; 48" Frames 13-16;
47" Frames 16-17; 23" Frames 17-22; 47" Frames 22-28; 49" Frames 28-33; 47" Frames 33-36; 24"
Bulkheads Seven watertight transverse Fin Stabilizers Frame 22 xiv (Rev-0)
110’ WPB (“C”-CLASS) PATROL BOAT
MACHINERY CHARACTERISTICS
Main Propulsion Two Caterpillar 3516 DITA V-16 diesel; 2730 BHP each @ 1910 RPM
Reduction Gears Two ZF Model BW 755 reversible reduction gearboxes, 2.330:1 ratio Number of Propellers 2 Number of Blades 5 Diameter of Propeller 49.6" Pitch 61.4"
RPM N/A
Shaft Monel Alloy K500, or AQUAMET 17 Shaft Diameter 4" Shaft Seal Shaft Packing Shaft Bearings Stern tube, Rubber Cutless or Thordon Rudders Twin underslung type, 5 sq ft each
Ship's Service Generators Two Caterpillar Type 3304BT diesel; 99KW, 460V, 60Hz, 3-phase, 3-wire @ 1800
RPM
TANK CAPACITIES
Fuel Oil (95%) 9,306 gal Fresh Water (100%) 940 gal Lubricating Oil (95%) 109 gal xv (Rev-0)
1 (Rev-0)
00000_PWB_0111_FLT
REC_0000_FLT_ Commercial Project @ Contractor’ Facility (0110)
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 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.
NOTE
2 (Rev-0)
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 Contractor-provided fire watch personnel. The Contractor shall provide fire watch personnel and equipment.
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 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’ surfaces:
3.5.1 Coupon material and test set-up particulars.
3.5.1.1 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.
• 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.
3.5.1.2 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...).
3 (Rev-0)
• Delivery rate and pressure settings.
3.5.1.3 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.
3.5.1.4 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.
• 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!
4 (Rev-0)
Ensure that blast media from the performance test does not strike the vessel during the test.
3.6 Interim changes to SFLC Std Spec 0000. The Contractor shall be aware of the fact that the requirements 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.).”
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 document.
http://www.uscg.mil/directives/cim.asp�
5 (Rev-0)
QA-1 - QUALITY ASSURANCE INSPECTION FORM
(PRESERVATION CHECKLIST)
Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: _______________________________ 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.
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 (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. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.
Ensure that system cure is in accordance with manufacturer's recommendation for intended service.
Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.
For immersion coatings (including tank U/W body), record date and time of the following events:
Final coat application:_________/_________; Return to service or removal from environment controls: _______/_______
CHECKPOINT 10 – RECORD KEEPING
Complete, sign, and submit all provided QA Inspection Forms.
Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________
6 (Rev-0)
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
ΔT
| DP - Surface
Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________
7 (Rev-0)
QA-3a - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)
Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________ Location of Surface Profile Measurements: __________________________________________________________________
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 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
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: ______________
8 (Rev-0)
Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________
9 (Rev-0)
QA-3b - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-B)
Vessel Name: _______________________ Hull Number: ______________ CLIN No.: _____________ Work Item Title: ________________________________________________ Location of Surface Profile Measurements: __________________________________________________________________
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 area/location. When an Area Is Divided Into Separate Sections, Maintain A Separate Log for Each Section.
Reading: __________ mils __________ mils __________ mils mils mils mils mils mils mils mils mils mils mils mils
Mean Mil Reading (IAW ASTM D4417-Method B) for above 10 readings:
By Column: __________ mils __________ mils __________ mils mils mils
Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________
10 (Rev-0)
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): ____________
SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15
DATE TEST LOCATIONS CONDUCTIVITY
(microsiemens/cm)
Name of QP-1 or NACE-Certified Inspector: __________________________________________ Cert. No.: ____________ Signature of Inspector: _______________________________________ Date:_______________ Time: _________
11 (Rev-0)
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: _________
12 (Rev-0)
11000_Side Scan_TEF_1209_FLT REC_11000_Side_Scan_FLT
110C’ WPB - ALL (1209)
WORK ITEM 1: Hull Plating (Side Scan), Ultrasonic Testing
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to perform thickness measurements of underwater (u/w) hull plating and freeboard up to the deta couple by ultrasonic side scan method.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 110C WPB 111-001, Rev B; Shell Expansion Coast Guard Drawing 110C WPB 085-002, Rev A; Docking Plan (General Location Layout) Coast Guard Drawing 110C WPB 562-001, Rev G; Rudder Details (Stock & Blade Details)
COAST GUARD PUBLICATIONS
Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General
Requirements
OTHER REFERENCES
American Society for Nondestructive Testing (ASNT) SNT-TC-1A, 2006, Recommended Practice for
Nondestructive Testing Personnel Qualification and Certification
3. REQUIREMENTS
3.1 General. The Contractor shall use drawings listed in Section 2 herein as guidance during the performance of work specified herein.
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):
- Docking blocks.
13 (Rev-0)
3.1.2 Work coordination and preparation. The Contractor shall plan all specified vessel work detailed in this specification package to ensure the side scan survey does not necessitate a work stoppage. Abide by the following guidance, to facilitate the ultrasonic survey:
• Ensure and verify that all u/w body and entire freeboard surface preparation and primer coat application tasks are completed by the prime shipyard contractor within ten days of lifting the vessel.
• Prior to side-scan survey, inspect interior and bilge plating for the presence of bubbles of rusted metal;
break up and remove all rust bubbles with a small hand tool, to facilitate accurate survey results.
3.2 Side scan requirements and procedures.
3.2.1 Testing company and personnel. The Contractor shall provide the services of a qualified ultrasonic testing company, with suitable side scan equipment, to conduct a “Scanning Crawler Automated Test” of the vessel’s u/w hull plating and entire freeboard up to the data couple for the presence of metal corrosion and deterioration.
Ensure the following:
• Follow the ASNT Recommended Practice No. SNT-TC-1A 2001 for all personnel qualification and certification.
• All scanning shall be completed by a certified automated scanner with a proven history and certificate of qualifications.
• Provide an ASNT Level III analyst on site during the entire scanning process to oversee the project and evaluate all data obtained during scanning.
• Provide an ASNT Level III or II analyst to verify with a hand held meter all areas on the hull identified as thinner than the criteria for repair defined in paragraph 3.2.3.
• Provide all qualified personnel required to complete the requirements contained herein at an on-site location.
3.2.2 Coast Guard notification. The Contractor shall normally complete and plan on completing all required work within 7 calendar days any extension will require a Condition Found Report provided to the Coast Guard
COTR.
3.2.2.1 Provide a daily update to the COTR on all areas inspected and potential issues or schedule changes.
3.2.2.2 Notify the COTR at least 3 days prior to completion for an onsite review of readings and repair areas.
3.2.2.3 The contractor shall not directly cause delays or work stoppages to the drydock work scheduled during the scanning process. The Contractor may be charged for associated cost if they are found to have been the cause for delays in the drydock work schedule.
3.2.3 Scanning parameters. The Contractor shall follow all recommended guidelines, procedures, and practices as defined by ASNT for Ultrasonic Non-Destructive Testing as follows:
• For “A” Class 110’ WPB’s reference CG Drawing 110 WPB 111-001, Rev A; Shell Expansion
• For “B” & “C” Class 110’ WPB’s reference CG Drawing 110B WPB 111-003, Rev H; Shell Expansion
• 3.2.3.1 Scanning resolution shall be set to (.5x .5).
14 (Rev-0)
• 3.2.3.2 The automated scanning resolution shall, at a minimum, be calibrated at the beginning and end of each day.
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