Specification_KISKA_DD_FY15.pdf
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Specification - KISKA DD FY15
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| SF30_001_KISKA_SCAN.pdf | ||
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USCGC KISKA (WPB 1336)
SPECIFICATION FOR DRYDOCK REPAIRS
FY2015
Developed By: Jonathan S Porter
(Rev-0, 09 March 2015)
USCGC KISKA (WPB-110B) DRYDOCK AVAILABILITY FY2015
TABLE OF CONTENTS
Revisions Record .......................................................................................................................................... iv Consolidated List of References .................................................................................................................... v Consolidated List of Government-furnished Property ................................................................................. xi Consolidated List of Critical Inspection Items ........................................................................................... xiv Principal Characteristics .............................................................................................................................. xv General Requirements WORK ITEM 1: Hull Plating (U/W Body), Inspect WORK ITEM 2: Aluminum Hull and Structural Repairs - 1/4" Plate (O) WORK ITEM 3: Aluminum Hull and Structural Repairs - 3/16" Plate (O) WORK ITEM 4: Aluminum Hull and Structural Repairs - 5/16" Plate (O) WORK ITEM 5: Hull and Structural Plating Repairs - Crack (Steel) (O) WORK ITEM 6: Hull and Structural Plating Repairs - Eroded Weld (Aluminum) (O) WORK ITEM 7: Steel Hull and Structural Plating Repairs (5-Pound) (O) WORK ITEM 8: Steel Hull and Structural Plating Repairs (7.0 Pound, 7.5-Pound or 7.65-Pound) (O) ... 28 WORK ITEM 9: Steel Hull and Structural Plating Repairs, Corrugated Plate (4.0-Pound) (O) WORK ITEM 10: Hull and Structural Plating Repairs (6.0-Pound or 5.63-Pound) (O) WORK ITEM 11: Hull and Structural Plating – 10.0-Pound Steel, Repair (O) WORK ITEM 12: Appendages (U/W), Leak Test WORK ITEM 13: Appendages (U/W) - Internal, Preserve (O) WORK ITEM 14: Voids (Non-Accessible), Leak Test WORK ITEM 15: Tanks (Fuel Stowage and Overflow), Clean and Inspect WORK ITEM 16: Voids (Non-Accessible), Internal Surfaces, Preserve (O) WORK ITEM 17: Tanks (MP Fuel Service), Clean and Inspect WORK ITEM 18: Tanks, Air Test WORK ITEM 19: Tanks (Potable Water), Clean and Inspect WORK ITEM 20: Tanks (Dirty Oil and Waste), Clean and Inspect WORK ITEM 21: Stern Tubes, Renew (O) WORK ITEM 22: Main Mast, Preserve, 100% WORK ITEM 23: Hull Targeting and Shaft Alignment Check WORK ITEM 24: Propulsion Shafting, Remove, Inspect, and Reinstall WORK ITEM 25: Mechanical Shaft Seal Assemblies, Overhaul WORK ITEM 26: Propulsion Shaft Bearings (External), Renew (O) WORK ITEM 27: Propulsion Shaft, Stern Tube Forward Bearing, Renew (O) WORK ITEM 28: Propulsion Shaft, Forward Bearing Housing, Renew (O) WORK ITEM 29: Propellers; Remove, Inspect, and Reinstall WORK ITEM 30: Exhaust Piping System, Inspect WORK ITEM 31: Speed Doppler, Remove, Inspect, and Reinstall - Doppler Valve, Overhaul WORK ITEM 32: Sea Valves and Waster Pieces, Overhaul or Renew WORK ITEM 33: Sea Strainers (All Sizes), Renew WORK ITEM 34: Sea Strainers - (All Sizes), Overhaul WORK ITEM 35: Through-Deck Packing Glands, Renew WORK ITEM 36: Steering Gear (General), Overhaul WORK ITEM 37: Rudder Assembly, Remove, Inspect and Reinstall WORK ITEM 38: Fin Stabilizers (General), Overhaul WORK ITEM 39: Electro-Hydraulic Crane, Renew WORK ITEM 40: Grey Water Holding Tank(s), Clean and Inspect WORK ITEM 41: Sewage Holding Tank(s), Clean and Inspect WORK ITEM 42: Grey Water Piping, Clean and Flush ii (Rev-0)
WORK ITEM 43: Sewage Piping, Clean and Flush WORK ITEM 44: Tanks (Aft Grey Water), Preserve “100%” (O) WORK ITEM 45: Tanks (Aft Grey Water), Preserve “Partial” (O) WORK ITEM 46: Tanks (Dirty Oil), Preserve “100%” (O) WORK ITEM 47: Tanks (Dirty Oil), Preserve “Partial” (O) WORK ITEM 48: Tanks (Sewage Holding), Preserve “Partial” (O) WORK ITEM 49: Tank (Oily Water), Preserve “100%” (O) WORK ITEM 50: Tanks (Oily Water), Preserve “Partial” (O) WORK ITEM 51: Tanks (Potable Water), Preserve “Partial” (O) WORK ITEM 52: Tanks (Potable Water), Preserve “100%” (O) WORK ITEM 53: Bilges (Machinery Space), Preserve (Partial) WORK ITEM 54: Decks - Exterior, Preserve (“MIL-Spec/Flight Deck” System) WORK ITEM 55: U/W Body, Preserve (“100%”) (O) WORK ITEM 56: U/W Body, Preserve (Partial - Condition A) (O) WORK ITEM 57: Stern Tube Interior Surfaces, Preserve 100% (O) WORK ITEM 58: Hull Plating Freeboard, Preserve - Partial WORK ITEM 59: Cathodic Protection System (Bilge and Sea Chest), Renew WORK ITEM 60: Impressed Current Cathodic Protection System, Inspect and Maintain WORK ITEM 61: Impressed Current Cathodic Protection System Anodes, Renew (O) WORK ITEM 62: Impressed Current Cathodic Protection System Reference Cells, Renew (O) WORK ITEM 63: CAPAC Anode Assembly, Renew (O) WORK ITEM 64: Drydock WORK ITEM 65: Temporary Services, Provide - Cutter WORK ITEM 66: Sea Trial Performance, Support, Provide WORK ITEM 67: Deck Covering, Wet/ Dry, Seal WORK ITEM 68: SW Heat Exchangers, Clean, Inspect and Hydro WORK ITEM 69: Insulation, Bulkhead, Renew WORK ITEM 70: Aluminum Hull, Superstructure, ¼” Plate, Renew WORK ITEM 71: Piping, Sewage Discharge, Renew WORK ITEM 72: Fire Hose Racks, Install WORK ITEM 73: Structural Analysis, 3D Laser Scan, Perform iii (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.
iv (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 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 110 WPB 074-002, Rev -, Welding Details Handbook Coast Guard Drawing 110 WPB 085-002, Rev -, Docking Plan Coast Guard Drawing 110 WPB 085-010, Rev C, Docking Plan/Lifting Cradle(110-WPB,110B-
WPB,110C-WPB)
Coast Guard Drawing 110 WPB 114-001, Rev B, Stern Flap Coast Guard Drawing 110 WPB 114-002, Rev A, Spray Rail Coast Guard Drawing 110 WPB 171-001, Rev B, Mast Details Coast Guard Drawing 110 WPB 171-002, Rev F, Mast Details Coast Guard Drawing 110 WPB 243-006, Rev C, Propulsion Shaft Details Coast Guard Drawing 110 WPB 245-004, Rev A, Propeller Details (Supersedes 110B-WPB-245-003) Coast Guard Drawing 110 WPB 259-005, Rev C, 18” Raw Water Discharge Spray Ring Assembly Coast Guard Drawing 110 WPB 259-006, Rev D, MDE 8” Exhaust Flapper Valve Assembly
(w/Companion Flanges & Gaskets) Coast Guard Drawing 110 WPB 601-002, Rev D, Outboard Profile and Weather Decks Coast Guard Drawing 110B WPB 074-002, Rev -, Welding Details Handbook Coast Guard Drawing 110B WPB 085-001, Rev A, Tank Capacity Curves Coast Guard Drawing 110B WPB 085-010, Rev -, Docking Plan (Supersedes 110B-085-2) Coast Guard Drawing 110B WPB 085-012, Rev B, Booklet of General Drawings (Supersedes 110B-
WPB-085-7)
Coast Guard Drawing 110B WPB 111-003, Rev H, Shell Expansion (Supersedes 110B-WPB-111-1) v (Rev-0) http://www.assistdocs.com/search/search_basic.cfm http://www.uscg.mil/directives/default.asp http://www.gpoaccess.gov/ http://www.awspubs.com/index.php http://www.techstreet.com/ http://www.nfpa.org/ http://shopping.netsuite.com/sspcmarketplace
Coast Guard Drawing 110B WPB 113-001, Rev K, Inner Bottom Plating Coast Guard Drawing 110B WPB 117-001, Rev H, Transverse Sections (Frames 0 thru 4) Coast Guard Drawing 110B WPB 121-001, Rev D, Longitudinal Bulkheads Coast Guard Drawing 110B WPB 131-001, Rev J, Deck Construction Plan Coast Guard Drawing 110B WPB 151-005, Rev F, Superstructure Details Coast Guard Drawing 110B WPB 151-006, Rev D, Superstructure FDN Layout and Location Plan Coast Guard Drawing 110B WPB 151-007, Rev F, Superstructure Foundations Detail Booklet Coast Guard Drawing 110B WPB 151-008, Rev -, Superstructure Details (Supersedes 110B-151-5) Coast Guard Drawing 110B WPB 161-001, Rev C, Main Shaft Strut Details Coast Guard Drawing 110B WPB 161-002, Rev D, Main Shaft Strut Installation Coast Guard Drawing 110B WPB 161-003, Rev C, Intermediate Shaft Strut Details Coast Guard Drawing 110B WPB 161-004, Rev C, Intermediate Shaft Strut Installation Coast Guard Drawing 110B WPB 163-002, Rev C, Auxiliary Sea Chest Detail Coast Guard Drawing 110B WPB 243-002, Rev F, Propulsion Shafting Details Coast Guard Drawing 110B WPB 243-005, Rev B, Shaft Locking Details Coast Guard Drawing 110B WPB 245-002, Rev B, Assembly of Oil Injection Equipment Coast Guard Drawing 110B WPB 256-001, Rev G, Main Engine SW Cooling System A&D Coast Guard Drawing 110B WPB 256-003, Rev -, Main Engine SW Cooling (Supersedes 110B-WPB -
256-002) Coast Guard Drawing 110B WPB 256-004, Rev -, Mods to SW Cooling Incidental to Install of Charge
Air Cooler Diverter Coast Guard Drawing 110B WPB 259-001, Rev D, Main Engine Exhaust Piping System Coast Guard Drawing 110B WPB 259-002, Rev D, Genset Exhaust Piping System Coast Guard Drawing 110B WPB 501-001, Rev H, Piping System Schematics Coast Guard Drawing 110B WPB 521-001, Rev H, Firemain Piping Arrg’t & Details Coast Guard Drawing 110B WPB 526-001, Rev M; Scuppers & Deck Drains Piping Arrangement Coast Guard Drawing 110B WPB 528-002, Rev E, Sewage Piping Arrangement & Details Coast Guard Drawing 110B WPB 529-001, Rev G, Bilge Piping Arrg’t. and Details Coast Guard Drawing 110B WPB 558-001, Rev K, Vent, Fills and Sound Tube Details Coast Guard Drawing 110B WPB 561-001, Rev A, Steering System Details Coast Guard Drawing 110B WPB 561-004, Rev B, Steering System Details – Piping Coast Guard Drawing 110B WPB 565-002, Rev B, Fin Stabilization Dets - Piping Coast Guard Drawing 110B WPB 621-004, Rev E, JNR Work Details-Superstructure (Superst BHD
Layout) Coast Guard Drawing 110B WPB 633-001, Rev A, Cathodic Protection Plan & Details Coast Guard Drawing 110B WPB 633-002, Rev C, Cathodic Protection Installation, Schematic, & Layout Coast Guard Drawing 110B WPB 635-001, Rev C, Superstructure Details Linings & Insulation Plan &
Details Coast Guard Drawing 110B-WPB 602-002, Rev D, Visual Identification Coast Guard Drawing 110C WPB 117-002, Rev D, Transv Sections (Frames 0 Thru 4) Coast Guard Drawing 110C WPB 161-005, Rev G, Stern Tube Installation Details (Supersedes 110-WPB
161-005 & 110B-WPB 161-005)
vi (Rev-0)
Coast Guard Drawing 110C WPB 161-005, Rev G, Stern Tube Installation Details (Supersedes 110-WPB
161-005 & 110B-WPB 161-005)
Coast Guard Drawing 110C WPB 243-002, Rev B, Propulsion Shafting & 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 601-027, Rev D, Outboard Profile & Weather Deck Coast Guard Drawing 110C WPB 635-001, Rev D, Linings and Insulation Plan Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem Coast Guard Fleet Drawing FL 2804-22, Rev-, Consolidated Visual ID for Cutters
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST)_MI0360.3 (series), Coatings and Color Manual Coast Guard Technical Manual (TP) 3223, May 1985, SWBS 420, Section G, Doppler Service Manual Coast Guard Technical Publication (TP) 2924, Jun 1990, General Information Book and Operating
Manual for USCG 110 Foot Patrol Boat, Annex 1B, Propeller Renewal Procedure Coast Guard Technical Publication (TP) 3108, Jan 2010, Chapter 583, Section F, Installation, Operation and Maintenance Manual for Electro-Hydraulic Crane 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, Sep 2007, Cathodic Protection System Coast Guard Technical Publication (TP)-3906, Oct 2002, Ship’s Steering Gear System Coast Guard Technical Publication (TP)-4666, Feb 2008, Steering System Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General
Requirements Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0000, Jan 2009, General
Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and
Allied Processes Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, Jan 2009, Welding and
Allied Processes Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2014, Overhaul AC
Electrical Motors Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary
Machine Systems Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), 2014, Drydocking Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2014, Temporary
Services Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2014, Temporary
Hull Accesses vii (Rev-0)
OTHER REFERENCES
American National Standards Institute/American Society of Mechanical Engineers (ANSI/ASME), B4.1-
1967, (reaffirmed 2009), Preferred Limits and Fits for Cylindrical Parts American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities American National Standards Institute/NSF International (ANSI/NSF) 61, 2013, Drinking Water System
Components - Health Effects American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and
Welding End ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using
Wipe Sampling Methods for Subsequent Determination of Metals ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D3359, 2009, Standard Test Methods for Measuring Adhesion by Tape
Test ASTM International (ASTM) D4138, 2013, Standard Practices for Measurement of Dry Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means ASTM International (ASTM) D4174, Reapproved 2005, Standard Practice for Cleaning, Flushing, and
Purification of Petroleum Fluid Hydraulic Systems ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component
Adhesives (An) ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates ASTM International (ASTM), D3951, Re-approved 2004, Standard Practice for Commercial Packaging Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health
Standards Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013 Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment Code of Federal Regulations (CFR) Title 49, Oct 2013, Transportation Commercial Item Description (CID) A-A-59316, Abrasive Materials for Blasting Commercial Item Description (CID) A-A-59588, 2013, Rubber Silicone Commercial Item Descriptions (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 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 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 viii (Rev-0)
Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves
Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2009, Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation
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-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic) MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of
Reliability Is Required 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-24647, Apr 2013, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-PRF-24647, Apr 2013, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-PRF-24667, Jun 2005, Coating system, Non-Skid, for Roll or Spray Application MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-S-8660C(2), Silicone Compound, NATO Code # S-736 Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA-
PRO-160, Jan 2006, Chapter 16, Cofferdams NAVSEA Drawing 803-921865, Rev P; Cathodic Protection Hull Zinc Anodes QPL-24667, May 2006, Qualified Product List of Products Qualified under Performance Specification
MIL-PRF-24667, Coating system, Non-Skid, for Roll or Spray Application Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2013, Cork and
Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) G-6032, 2014, Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric The Society for Protective Coatings (SSPC) Surface Preparation Specification No.1 (SSPC-SP 1), 2004, Solvent Cleaning The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning The Society for Protective Coatings (SSPC), May 2012, Paint Application Specification No. 2 (PA-2), Measurement of Dry Coating Thickness with Magnetic Gages The Society for Protective Coatings (SSPC)/NACE International (NACE) 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 WJ-2/NACE WJ-2, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning ix (Rev-0)
Vosper Thornycroft Technical Bulletin No. 49, Jul 1992, Procedure for Fitting New Tiller Rod Eye Bearings to Actuators and Removing Redundant Grease Hose On BMS Island Class USCG Cutters 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)
24 N **4" Diameter x 28'
Long, Aquamet-17 propulsion shaft
NSN: 2010-01-445-7940 2 ea. 8,700.00
24 N *Oil Injection Equipment Kit
N/A 1 set 6,000.00
25 N Shaft seal assembly kit
NSN: 5330-01-497-8095 2 ea. 859.48
25 N **Shaft seal assembly
NSN: 4320-01-497-8057 2 ea. 3,111.84
25 N Emergency Shaft Seal Inflator Kit
NSN: 5330-01-497-9866 2 ea. 175.00
26 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
26 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
27 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
28 N **Forward Bearing Housing
NSN: 3130-01-442-2863 2 ea. 2,472.11
29 Y **Propeller, LH NSN: 2010-01-222-2440 1 ea. 23,445.00 29 Y **Propeller, RH NSN: 2010-01-222-2441 1 ea. 22,800.00 30 N **Port spray ring NSN: 2990-01-475-9621 1 ea. 1,584.00 30 N **Starboard spray ring NSN: 2990-01-475-9620 1 ea. 1,584.00
30 N **Port 8” flapper valve
NSN: 4810-01-475-8648 1 ea. 2,072.00
30 N **Starboard 8” flapper valve
NSN: 4810-01-475-8415 1 ea. 2,072.00
30 N MDE gasket kit NSN: 5330-01-475-8157 2 ea. 389.45 30 N MDE gasket kit NSN: 5330-01-475-8169 2 ea. 312.52 xi (Rev-0)
30 N Exhaust gasket kit NSN: 5330-01-475-8804 4 ea. 128.24 30 N Turbo Charger gasket NSN: 5330-01-424-6806 2 ea 283.01 30 N Expansion bellows and flower pot to bellows
NSN 5330-01-394-8528 6 ea 96.84
30 N Softpatch Kit NSN: 2040-01-469-1629 1 kit 1812.37
31 N ***CELZ-SRD-331
Doppler speed log NSN: 5845-01-302-4161 1 ea. 3,255.08
32 N ** Magazine sprinkler valve
NSN: 4810-01-220-7415 1 ea. 386.00
32 Y 4” 3-Way Rotary Valve, Stbd
NSN: 4810-01-541-0813 1 ea. 14,361.00
32 Y 4” 3-Way Rotary Valve, Port
NSN: 4810-01-540-7200 PN:
LESLIE U107963101PORT
1 ea. 14,360.83
33 Y 2 ½” Duplex Strainer 4730-01-394-9731/72-42F 2 3,817.00 33 Y 1 ½” Duplex Strainer 4730-01-600-9049/72-38F 1 2,648.00 33 Y 1” Simplex Strainer 5840-00-732-0829/72-8 1 193.52 34 Y **Kraissl 4” Duplex
Strainer NSN: 4730-01-173-1413 2 ea. 4,700.00
34 Y **Kraissl 4” Simplex Strainer
NSN: 4730-01-396-1317 2 ea. 3,218.73
37 Y **Rudder NSN: 2040-01-223-2674 2 ea. 25,000.00 37 N **Lower Rudder
Bearing NSN 3120-01-477-8696 2 ea. 1,364.00
38 N Spherical Roller Bearing
NSN: 3110-00-902-7288 2 ea. 314.80
38 N Spherical Roller Bearing
NSN: 3120-99-806-7289 4 ea. 221.07
38 N Bolt, Trunnion, Special
NSN: 5325-01-394-7933 4 ea. 367.67
38 N Tiller Pin (Bolt) NSN: 5306-99-538-1451 4 ea. 145.44 38 N Tiller Spacer Flange
Bush NSN: 5365-99-807-4040 4 ea. 163.73
38 N Trunnion Spacer Flange Bush
NSN: 3120-01-396-1724 4 ea. 159.25
38 N Circlip NSN: 5365-99-902-2593 8 ea. 2.76 38 N Fin 25/32 Washer NSN: 5310-99-538-1450 4 ea. 4.44 38 N Actuator seals NSN: 5330-99-729-7570 4 ea. 128.87 38 N Fin Rod Eye
Bearings (Assy) NSN: 3120-01-377-1940 4 ea. 1,190.95
38 N Rod Eye Lock nut NSN: 5310-01-468-7665 4 ea. 23.76 38 N Tiller Pin nylock nut NSN: 5315-01-485-3148 4 ea. 20.86 38 Y **Fin Stabilizer assembly NSN: 2040-99-726-4768 2 ea. 19,987.00
38 N **Fin Stabilizer Lower
Bearing/Bushing
NSN: 3120-99-726-2345 2 ea. 1,091.25
38 N Fin Stabilizer Cooler NSN: 4420-99-820-3141 2 ea. 706.71 38 N Fin Stabilizer Sealing
Kit consists of (5) NSN: 2040-01-566-3198 2 ea. 499.80 xii (Rev-0) pre-cut rings of Slade 3300 packing material
(DELAMAR)
39 Y Appleton 1750# Crane
NSN:3810-01-465-3334 1 ea 44,360.00
39 Y Hydraulic Pump Assy.
NSN:4320-01-224-6029 1 ea 784.79
39 Y Motor, Electric NSN:6105-01-220-5963 1 ea 837.00 39 N Coupling NSN:3010-01-117-0886 1 ea 153.31 39 N Filter Element NSN:4330-01-278-3850 1 ea 29.21 41 N **Transmitter, Liquid Quantity NSN: 6680-01-233-9518 1 ea. 1,458.91
43 N **Transmitter, Liquid Quantity
NSN: 6680-01-233-9518 1 ea. 1,458.91
43 N Valve, Check, Non return
NSN: 4820-01-206-4069 1 ea. 1,198.00
43 N Sewage Pump NSN: 4320-01-219-1442 1 ea. 13,601.00 43 N Eductor NSN: 4320-01-262-3288 1 ea. 5,640.00 43 N Flex Coupling NSN: 4730-01-415-1061 1 ea. 930.00 59 N Shaft Ground
Assembly NSN:5977-01-204-9914 1 ea 912.00
61 N Anode, rectangular, platinum, 25/40 A
Siemens Water Technologies W3T105296
(Electrocatalytic 50825)
NSN 5340-01-206-2354
2 ea. 5,511.96
62 N Reference electrode, silver & silver chloride
Siemens Water Technologies W3T105054
(Electrocatalytic 35754D)
NSN 5977-01-203-7800
2 ea. 3,647.23
63 N Anode NSN 5340-01-206-2354 1ea. 4163.00 64 Y *Transducer Cover
Plate N/A 1 ea. 50.00
*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 xiii (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, paragraph 3.2.6.5 (Inspection report particulars)):
Work Item Title
12 Appendages (U/W), Leak Test
14 Voids (Non-Accessible), Leak Test
18 Tanks, Air Test
24 Propulsion Shafting, Remove, Inspect, and Reinstall
29 Propellers; Remove, Inspect, and Reinstall
34 Sea Strainers - (All Sizes), Overhaul
37 Rudder Assembly, Remove, Inspect and Reinstall
38 Fin Stabilizers (General), Overhaul
53 Bilges (Machinery Space), Preserve (Partial)
60 Impressed Current Cathodic Protection System, Inspect and Maintain xiv (Rev-0)
PRINCIPAL CHARACTERISTICS
110’ WPB (B-CLASS)
PHYSICAL
Length overall 110' 0" or 113' if stern flap present Length between perpendiculars 104' 1/2" 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. 3" nylon rope Shore tie voltage requirements 450VAC 400A 3PH, 60Hz ungrounded
HULL
Hull BS-4360, GR 43A Steel Main weatherdeck & superstructure 5086 Aluminum Alloy Frame spacing Various Bulkheads Seven watertight transverse Fin stabilizers Frame 22-1/2
MACHINERY
Main propulsion Two Paxman Type 16 RP200M (Valenta) V-16 Diesel; 2880 BHP each @ 1500
RPM (max) Reduction gears Two ZF Model BW 1500 reversible reduction gearboxes; 1.839:1 ratio Number of propellers 2 Number of blades 5 Diameter of bropeller 49.6" Pitch 61.4" Rpm N/A Shaft AQUAMET 17 Shaft diameter 4" Shaft seal Johnson Duramax split face seal Shaft bearings 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
Fuel oil (95%) 9,306 gal.
Fresh water (100%) 940 gal.
Lubricating oil (95%) 109 gal.
xv (Rev-0)
00000_0215_FLT
REC_00000_FLT_ Commercial Project @ Contractor’ Facility (1212)
General Requirements
1. SCOPE
1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed at a commercial contractor’s facility for Coast Guard vessels.
1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and 'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.
2. REFERENCES
COAST GUARD DRAWINGS
None
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST)_MI0360.3 (series), Coatings and Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General
Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and
Allied Processes Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures
OTHER REFERENCES
ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using
Wipe Sampling Methods for Subsequent Determination of Metals Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health
Standards The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power Tool Cleaning to Bare Metal Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013 Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment Code of Federal Regulations (CFR) Title 49, Oct 2013, Transportation
1 (Rev-0)
3. REQUIREMENTS
3.1 General. The Contractor shall conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability.
NOTE
The requirements of paragraph 3.1 (General) applies to all work under the scope of this contract, whether explicitly stated in work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.
3.2 Contractor-provided fire watch personnel. The Contractor shall provide fire watch personnel and equipment.
3.3 Preservation requirements. The Contractor shall accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.
3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).
3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with (COMDTINST)_MI0360.3C , Chapter 11 (Cutter and Boat Colors Exterior and Interior).
NOTE
Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes (provided in Chapter 5 of COMDTINST MI0360.3) are strictly prohibited.
3.4 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.
3.5 Environmental protection requirements. The Contractor shall adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:
3.5.1 Contractor operated (non USCG) facilities. The Contractor shall provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix A, Requirements for Environmental Protection at Contractor Operated (Non USCG) Facilities, as applicable, during the performance of this availability. Contractor shall plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor shall comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific portion of a Federal, state, or local law, code, ordinance, or regulation in this or any other item shall not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.
3.5.2 Test and procedures. The Contractor shall be required to promptly conduct tests and procedures for the purpose of assessing whether operations are in compliance with applicable Environmental Laws. Analytical work shall be done by qualified laboratories; and where required by law, the laboratories shall be certified.
3.5.3 Regulatory notifications. The Contractor shall be responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The Contractor shall submit copies of all regulatory notifications to the Contracting Officer and the local Facility
2 (Rev-0)
Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications shall be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System (NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.
3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to adequately accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.
3.5.5 HW disposal. Contractor shall comply with SFLC Std Spec 0000 Appendix A, Requirements For Environmental Protection At Contractor Operated (Non USCG) Facilities for HW disposal.
3.6 Local Policy. None.
3.7 SFLC standard specification approved changes. The Contractor shall be aware that the following are approved changes to published SFLC 2014 Edition Standard Specifications and supersede published content:
• None.
4. NOTES
4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 6310 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.
3 (Rev-0)
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 SFLC Std Spec 6310, Appendix C.
CHECKPOINT 2 - PAINT STORAGE
Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfgr.
CHECKPOINT 3 - AMBIENT CONDITIONS
Ensure surface and surrounding temperatures are each between 50 and 90°F for water-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).
Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).
Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfgr.
CHECKPOINT 4 - PRE-SURFACE PREPARATION
Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down (maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.
Verify equipment setup, blast media, and surface preparation methods match designated test coupon.
CHECKPOINT 5 - SURFACE PREPARATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-11, SP-10, SP WJ-2…).
Verify surface anchor profile using ASTM D4417-Methods B or C against SFLC Std Spec 6310. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.
Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max.
threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).
CHECKPOINT 6 - PRIMER COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Verify proper mixing and stand-in (induction) times.
Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.
Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).
Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.
Brush out all runs, sags, drips, and puddles.
Perform visual inspection for holidays and other defects.
CHECKPOINT 7 – STRIPE COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).
CHECKPOINT 8 – TOP COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
Verify proper mixing and stand-in (induction) times, as applicable.
Verify wet film thickness at random, to prevent under or over application.
Brush out all runs, sags, drips, and puddles.
CHECKPOINT 9 – FINAL INSPECTION
Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.
Ensure that system cure is in accordance with manufacturer's recommendation for intended service.
Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.
For immersion coatings (including tank U/W body), record date and time of the following events:
Final coat application: _____/_____; Return to service or removal from environment controls: _____/_____
CHECKPOINT 10 – RECORD KEEPING
Complete, sign, and submit all provided QA Inspection Forms.
Name of QP-1/NACE Inspector Signature Cert. # Date / Time
4 (Rev-0)
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 |
5 (Rev-0)
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 WJ-1/NACE WJ-1
SSPC-SP WJ-2/NACE WJ-2
SSPC-SP WJ-3/NACE WJ-3
SSPC-SP WJ-4/NACE WJ-4
SSPC-SP-3
SSPC-SP-11
SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)
Abrasive Manufacturer and Sieve Size: _________________________________
Place surface profile replica tapes in the spaces provided below, to serve as permanent QA record. Maintain a separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils Mean Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________
6 (Rev-0)
7 (Rev-0)
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 WJ-1/NACE WJ-1
SSPC-SP WJ-2/NACE WJ-2
SSPC-SP WJ-3/NACE WJ-3
SSPC-SP WJ-4/NACE WJ-4
SSPC-SP-3
SSPC-SP-11
SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)
Abrasive Manufacturer and Sieve Size: _________________________________
Record measurements taken in the spaces provided below, to serve as permanent QA record. Maintain separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
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
8 (Rev-0)
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)
9 (Rev-0)
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
10 (Rev-0)
11000_0814_FLT
REC_11000_UWHIB_FLT_110’ WPB ‘B’ Class (ALL) (0614)
WORK ITEM 1: Hull Plating (U/W Body), Inspect
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to inspect/survey the vessel’s Under Water (U/W) hull plating, including U/W appendages and coating system.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 110 WPB 085-010, Rev C, Docking Plan/Lifting Cradle(110-
WPB,110B-WPB,110C-WPB)
Coast Guard Drawing 110 WPB 114-001, Rev B, Stern Flap Coast Guard Drawing 110 WPB 114-002, Rev A, Spray Rail Coast Guard Drawing 110B WPB 111-003, Rev H, Shell Expansion (Supersedes 110B-
WPB-111-1)
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 PUBLICATIONS
Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements
OTHER REFERENCES
ASTM International (ASTM) D4138, 2013, Standard Practices for Measurement of Dry
Film Thickness of Protective Coating Systems by Destructive, Cross-Sectioning Means
The Society for Protective Coatings (SSPC), May 2012, Paint Application Specification No. 2 (PA-2), Measurement of Dry Coating Thickness with Magnetic Gages
11 (Rev-0)
3.1 General.
3.1.1 CIR.
None.
3.1.2 Tech Rep.
Not applicable.
3.1.3 Protective measures - general. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, the Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.
3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).
3.2 Inspection. The Contractor shall accompany the Underwater Hull Inspection Board (UWHIB) in the performance of the below inspection tasks, as applicable, using the drawings listed in Section 2 (References) as guidance. The Contractor shall provide the following, to facilitate the UWHIB in assessing the condition of the designated U/W hull components and systems:
• A hull repair supervisor and a marker.
• Temporary staging and other necessary equipment, as applicable, for ensuring safe access to all areas of the U/W hull.
NOTES
1. The COR will convene the UWHIB as soon as possible after the vessel has been dry-docked and before any work (except U/W hull cleaning/wash down) is performed on the U/W hull and appendages.
2. Some of the components and/or systems addressed in this work item may not be applicable to all vessel classes.
3.2.1 Hull plating.
3.2.1.1 The Contractor shall inspect the condition of the hull plating (including thruster tunnel plating, as applicable), for the presence of marine growth, deformation, and any evidence of major corrosion or electrolytic action.
3.2.1.2 The Contractor shall inspect the hull and keel areas, report on the condition of butt-welded seams, doubler plates, lap seams, and for any signs of damaged plating or unusual waviness in the plating.
3.2.2 Sea chests and all other cooling system intake components. The Contractor shall inspect all
12 (Rev-0) sea chests, tunnels, hull openings, and grates for general appearance, loose, damaged, or missing grates, loose or missing fasteners, condition of sea strainers and lockwire on bolts, marine growth on grating slots, and any obstructions in the openings that might prevent proper suction and discharge of water.
3.2.3 Rudders. The Contractor shall check general condition, condition around the drain plugs, and check for pitting, if any, on the leading and trailing edges.
3.2.4 Propeller and shaft associated components. The Contractor shall inspect the condition of propellers for propellers for signs of corrosion, pitting, erosion, fouling, cracks, dings, and nicks by side and blade; inspect fairwaters, rope guards, shafts, and mechanical seals - look for missing screws, physical damage to the blades, pitting, condition of dunce caps, and condition of securing devices.
3.2.5 Transducers. The Contractor shall check general condition for cuts, cracks, corrosion, and surface defects around the openings. Check transducer securing nuts for tightness, and inspect cables for chafing and other damage.
3.2.6 Zinc anodes.
3.2.6.1 The Contractor shall remove all marine growth and oxide coating from all hull, rudder, shaft strut, sea chest, z-drive, and thruster tunnel zinc anodes, or water jet drives anodes, as applicable, using a light-wire brush.
3.1.6.2 The Contractor shall visually inspect all zinc anodes; check the soundness of mounting strap and stud welds, missing fasteners, and percentage of remaining material.
3.2.7 Coating system inspections. The Contractor shall accomplish the below inspections, in conjunction with the underwater hull inspection conducted by the Underwater Hull Inspection Board (UWHIB). Document the condition found as “Partial - Condition A”, “Partial - Condition B”, “Partial Condition C”, or “100%”, as applicable (see 4.1 (Definitions)). Submit a CFR.
NOTE
The following inspections are for determining the existing condition of the coating…
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