ESCANABA_(WMEC_270B)_DD_FQ2_MCR_18R0.pdf
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USCGC ESCANABA (WMEC 907)
SPECIFICATION FOR DRYDOCK REPAIRS
FY2018
Developed By: Mark C Rawls
(REV-0, 09 August 2017)
USCGC ESCANABA (WMEC-270B) DRYDOCK AVAILABILITY FY2018
ii (Rev-0)
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 ............................................................................................................................. xvi General Requirements WORK ITEM 1: Hull Plating (U/W Body), Ultrasonic Testing
• Appendages (U/W), Leak Test WORK ITEM 3: Propulsion Shaft Fairwaters and Rope Guards, Inspect WORK ITEM 4: Appendages (U/W) - Internal, Preserve WORK ITEM 5: Voids (Non-Accessible), Leak Test WORK ITEM 6: Voids (Non-Accessible), Internal Surfaces, Preserve WORK ITEM 7: Propulsion Shafting, Strain Gage Alignment, Inspect WORK ITEM 8: Propulsion Shafting; Remove, Inspect, and Reinstall WORK ITEM 9: Propulsion Propeller Shaft(s), Renew WORK ITEM 10: Propulsion Intermediate Shaft(s); Remove, Inspect, and Reinstall WORK ITEM 11: Propulsion Shaft Coating, Renew (Optional Based on Available GFE) WORK ITEM 12: Propulsion Shafting, Straighten (Optional Based on Available GFE) WORK ITEM 13: Propulsion Shaft Seal (Mechanical And Inflatable) Assemblies, Inspect And Repair Or
Renew WORK ITEM 14: Propeller Shaft Sleeve(s), Renew WORK ITEM 15: Propulsion Shafting, Optical Or Laser Alignment Check WORK ITEM 16: Propulsion Shaft Bearings (External), Renew WORK ITEM 17: Propulsion Stern Tube Bearings, Renew WORK ITEM 18: Propulsion Shaft Bearing Housings (External), Inspect WORK ITEM 19: Controllable Pitch Propeller Hubs, Remove, Inspect and Reinstall (Optional Based on
Available GFE) WORK ITEM 20: Controllable Pitch Propeller (CPP) Oil Distribution (OD) Box, Inspect and Service ... 68 WORK ITEM 21: Controllable Pitch Propeller Hub Assembly, Renew WORK ITEM 22: Fathometer Transducer, Renew WORK ITEM 23: Doppler Speed Log Transducer, Clean And Inspect WORK ITEM 24: Sea Valves and Waster Pieces, Overhaul or Renew WORK ITEM 25: Sea Strainers - Duplex (All Sizes), Overhaul WORK ITEM 26: Sea Strainers - Simplex (All Sizes), Clean and Inspect WORK ITEM 27: Rudder(s), Preserve (“100%”) WORK ITEM 28: Rudder Assembly; Remove, Inspect and Reinstall WORK ITEM 29: Fin Stabilizers (Bearings, Packing, Stock/Blade), Repair or Renew WORK ITEM 30: U/W Body, Preserve (100%) WORK ITEM 31: Stern Tube Interior Surfaces, Preserve 100% (Optional Based on Visual Inspection
Results) WORK ITEM 32: Hull Plating Freeboard, Preserve – Partial WORK ITEM 33: Superstructure, Preserve “Partial” WORK ITEM 34: Cathodic Protection / Zinc Anodes, Renew WORK ITEM 35: Drydock WORK ITEM 36: Temporary Services, Provide - Cutter WORK ITEM 37: Frame and Longitudinal, Renew (CSMP 20130006) WORK ITEM 38: Bow Shell Plating, Renew (CSMP 20150024) iii (Rev-0)
WORK ITEM 39: JP-5 Pump Room Bilges, Preserve (CSMP 20170009) WORK ITEM 40: Engine Room Stringer and Bilge, Preserve (CSMP 20170010) WORK ITEM 41: Aux Machinery Space Hull and Stiffener, Renew (CSMP 20170011) WORK ITEM 42: Dry Stores Bilges, Preserve (CSMP 20170012) WORK ITEM 43: ASW Valves and Piping, Renew (CSMP 20170018) WORK ITEM 44: SSDG Foundation Longitudinal Stiffener, Renew (CSMP 20170023) WORK ITEM 45: Appleton FB 20-21 Single Point Davit (SPD), Overhaul 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 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 243-2, Rev F; Stern Tubes, Strut Brng & Seal – A&D Coast Guard Drawing 901 WMEC 185-024, Rev -, XBT Launcher Removal Coast Guard Drawing 901 WMEC 562-004, Rev E, A & B Class Rudder Assembly Coast Guard Drawing 901 WMEC 562-005, Rev G, A & B Class Rudder Stock And Steering Gear A &
D Coast Guard Drawing 901 WMEC 562-005, Rev G, Rudder Stock and Steering Gear A&D Coast Guard Drawing 901 WMEC 565-005, Rev -, Fin Stabilizer Hydraulic System Diagram Coast Guard Drawing 901 WMEC 565-031, Rev C, Fin Shaft Assembly, w/ Sleeve Fitted NSN 3040-01-
104-5121 Coast Guard Drawing 901 WMEC 635-001, Rev K, Hull Thermal & Acoustic Insulation A & D Coast Guard Drawing 901 WMEC 801-009, Rev H, Outboard Profile Coast Guard Drawing 905 WMEC 114-003, Rev B, Shaft Fairwaters & Rope Guards Coast Guard Drawing 905 WMEC 101-001, Rev E, Structural Penetrations A&D Coast Guard Drawing 905 WMEC 111-001, Rev D, Shell Expansion Fwd 101 Coast Guard Drawing 905 WMEC 111-001, Rev E, Shell Expansion Fwd 101 Coast Guard Drawing 905 WMEC 111-002, Rev E, Shell Exp Aft 182 Coast Guard Drawing 905 WMEC 111-002, Rev F, Shell Exp Aft 182 Coast Guard Drawing 905 WMEC 111-003, Rev E, Shell Exp FR 101-182 Coast Guard Drawing 905 WMEC 111-003, Rev F, Shell Exp Fr 101-182 Coast Guard Drawing 905 WMEC 113-001, Rev C, Tank Top Pl & Fr Fwd Fr 101 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 905 WMEC 114-001, Rev D, Skeg Coast Guard Drawing 905 WMEC 114-002, Rev C, Bilge Keels Coast Guard Drawing 905 WMEC 114-004, Rev A, Spray Rail Arrgt & Dets Coast Guard Drawing 905 WMEC 114-004, Rev A, Spray Rail Arrgt & Dets.
Coast Guard Drawing 905 WMEC 116-004, Rev C, Bottom Long Frwk Fwd 101 Coast Guard Drawing 905 WMEC 116-006, Rev F, Bottom Long Fr 101-182 Coast Guard Drawing 905 WMEC 117-001, Rev B, Floors Fwd of 96 Coast Guard Drawing 905 WMEC 117-003, Rev C, FP Frwk, Breast Hook & Stem Bar Fwd Fr 28 Coast Guard Drawing 905 WMEC 117-007, Rev C, Web Fr/Stan 110, 117, 124, 131 Coast Guard Drawing 905 WMEC 131-002, Rev B, Main Deck Plating & Framing Aft 182 Coast Guard Drawing 905 WMEC 136-001, Rev D, 01 Level Pl & Fr Fwd 101 Coast Guard Drawing 905 WMEC 141-001, Rev D, 1st Platf Pl & Fr Fwd 103 Coast Guard Drawing 905 WMEC 151-001, Rev E, Structural Bhds Ext, 01 Lvl Fwd 103 Coast Guard Drawing 905 WMEC 183-101, Rev C, Diesel Gen Fdn Coast Guard Drawing 905 WMEC 184-010, Rev E, Transducer Foundations & Shell Mods Coast Guard Drawing 905 WMEC 184-010, Rev E, XDCR FDNS & Shell Mods Coast Guard Drawing 905 WMEC 185-015, Rev F, Aux Mchry Space No 2 Fdn Coast Guard Drawing 905 WMEC 187-001, Rev E, MK 75 Gun Fdn Coast Guard Drawing 905 WMEC 201-001, Rev H, Engine Room Arrangement Coast Guard Drawing 905 WMEC 243-001, Rev B, Shafting Arrangement Coast Guard Drawing 905 WMEC 243-002, Rev E, Stern Tubes Strut Brg and Seal Arr and Det Coast Guard Drawing 905 WMEC 243-002, Rev F, Stern Tubes Strut Brng & Seal – A&D Coast Guard Drawing 905 WMEC 243-003, Rev -, Shaft Removal Arrangement Coast Guard Drawing 905 WMEC 243-003, Rev-, Shaft Removal Arr Coast Guard Drawing 905 WMEC 243-003, Rev-, Shaft Removal Arrangement Coast Guard Drawing 905 WMEC 243-006, Rev B, Shaft Seal Assembly and Details Coast Guard Drawing 905 WMEC 243-007, Rev A, CPP Shaft Coupling Assemblies Coast Guard Drawing 905 WMEC 243-008, Rev B, Shaft & Rudder Removal Pad eye A & D Coast Guard Drawing 905 WMEC 243-012, Rev A, Controllable Pitch Propellar Shaft Details Coast Guard Drawing 905 WMEC 243-012, Rev A, Controllable Pitch Propeller Shaft Details Coast Guard Drawing 905 WMEC 243-012, Rev A, CPP Shafting Details Coast Guard Drawing 905 WMEC 243-1, Rev B, Shafting Arrangement Coast Guard Drawing 905 WMEC 243-10, Rev A, Gen Arr Blkhd Stuffing Box Coast Guard Drawing 905 WMEC 243-6, Rev B, General Arrangement 12.125” Dia. Shaft Type MA
Water Lub., Inboard Stern Tube Seal Coast Guard Drawing 905 WMEC 245-001, Rev H, CPCH Propeller Hydraulic System Diagram Coast Guard Drawing 905 WMEC 245-003, Rev C, Propeller Hub Assembly Coast Guard Drawing 905 WMEC 245-004, Rev A, Blade And Palm Coast Guard Drawing 905 WMEC 245-007, Rev B, Special Tools Coast Guard Drawing 905 WMEC 245-007, Rev C, CPCH Prop Special Tools Coast Guard Drawing 905 WMEC 245-007, Rev C, Special Tools Coast Guard Drawing 905 WMEC 245-008, Rev B, Actuating Unit vii (Rev-0)
Coast Guard Drawing 905 WMEC 245-009, Rev C, CPCH Prop Hyd System Power Plant A & D Coast Guard Drawing 905 WMEC 256-001, Rev U, Main and Auxiliary Water Cooling Diagrams Coast Guard Drawing 905 WMEC 256-001, Rev V, & Auxiliary Salt Water Cooling System Diagrams Coast Guard Drawing 905 WMEC 256-001, Rev V, Main & Auxiliary Salt Water Cooling System
Diagram Coast Guard Drawing 905 WMEC 256-001, Rev V, Main and Auxiliary Water Cooling Diagrams Coast Guard Drawing 905 WMEC 256-002, Rev J, Eng Rm Sw Cooling Sys A & D Coast Guard Drawing 905 WMEC 256-004, Rev D, AMS SW Cooling Sys A & D Coast Guard Drawing 905 WMEC 256-004, Rev E, AMS SW Cooling Sys A & D Coast Guard Drawing 905 WMEC 256-004, Rev E, AMS SW Cooling Sys A&D Coast Guard Drawing 905 WMEC 259-002, Rev C, Diesel Exhaust System Arrangement and Details Coast Guard Drawing 905 WMEC 259-002, Rev C, DSL Exh Sys A & D Coast Guard Drawing 905 WMEC 321-004, Rev D, Wireways Main Deck Coast Guard Drawing 905 WMEC 426-002, Rev H, Doppler Speed Log Block & Isometric Wiring
Diagram Coast Guard Drawing 905 WMEC 501-002, Rev C, Aux Mchry Sp No 2 Arrangement Coast Guard Drawing 905 WMEC 505-008, Rev B, Bulkhead, Deck & Shell Piping Penetrations Coast Guard Drawing 905 WMEC 506-001, Rev H, Overflow Air Escape and Sounding Tube Systems
Diagram Coast Guard Drawing 905 WMEC 506-002, Rev G, Ovfl, Air Escape & Sounding Tube A&D Fwd Fr
Coast Guard Drawing 905 WMEC 528-001, Rev K, Plumbing Vents & Drains Sys Diagram Coast Guard Drawing 905 WMEC 528-003, Rev D, Galley Drs/Grease Interceptor – A&D Coast Guard Drawing 905 WMEC 562-001, Rev G, Rudder Coast Guard Drawing 905 WMEC 562-001, Rev G, Rudder Coast Guard Drawing 905 WMEC 593-003, Rev F, Sewage Transfer System Diagram Coast Guard Drawing 905 WMEC 593-004, Rev E, Sewage Transfer System – A&D Coast Guard Drawing 905 WMEC 593-005, Rev B, Sewage Vacuum System Diagram Coast Guard Drawing 905 WMEC 593-006, Rev F, Sewage Vacuum System Below Main Deck – A&D Coast Guard Drawing 905 WMEC 593-006, Rev F, Sewage Vacuum System Below Main Deck – A&D Coast Guard Drawing 905 WMEC 625-001, Rev A, Window List Fxd, Plt & Aprt Coast Guard Drawing 905 WMEC 635-001, Rev F, Hull Thermal & Acoustic Insulation A & D Coast Guard Drawing 905 WMEC 635-001, Rev F, Hull Thermal & Acoustic Insulation A/D Coast Guard Drawing 905 WMEC 801-004, Rev E, General Arrangement 01 Level Coast Guard Drawing 905 WMEC 801-006, Rev D, General Arrangement 1st Platform Coast Guard Drawing 905 WMEC 801-007, Rev E, General Arrangement Hold Coast Guard Drawing 905 WMEC 801-008, Rev C, General Arrangement Double Bottom Coast Guard Drawing 905 WMEC 801-008, Rev C, General Arrangement Doublebottom Coast Guard Drawing 905 WMEC 801-009, Rev G, Outboard Profile Coast Guard Drawing 905 WMEC 801-009, Rev J, Outboard Profile Coast Guard Drawing 905 WMEC 801-040, Rev F, Docking Plan Coast Guard Drawing 907 WMEC 131-103, Rev B, Mn Dk Pl & Fr 101-182 viii (Rev-0)
Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem Coast Guard Fleet Drawing FL 2804-22, Rev-, Consolidated Visual ID for Cutters NAVSEA Drawing 803-2145807, Rev C, Propulsion Shafting And Components NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes
COAST GUARD PUBLICATIONS
«TPREF»
Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors
Manual Coast Guard Technical Publication (TP) 2816, Oct 2012, Manufacturer’s Instruction Book-SWBS
Group(s) 242-244, SWBS 243, Section B, Stern Tube Seal, Mechanical Coast Guard Technical Publication (TP) 2817, Dec 2014, Manufacturer’s Instruction Book - SWBS
Group(s) 242-244, 270’ WMEC “B” Class Cutters, SWBS 245, Section A, Technical Manual for the Controllable-Pitch Propeller
Coast Guard Technical Publication (TP) 2817, Jul 2007, Manufacturer’s Instruction Book - SWBS Group(s) 242-244, 270’ WMEC “B” Class Cutters, SWBS 245, Section A, Technical Manual for the Controllable-Pitch Propeller
Coast Guard Technical Publication (TP) 2817, Mar 2016, Manufacturer’s Instruction Book - SWBS Group(s) 242-244, 270’ WMEC “B” Class Cutters, SWBS 245, Section A, Technical Manual for the Controllable-Pitch Propeller
Coast Guard Technical Publication (TP) 2817, Mar 2016, Manufacturer’s Instruction Book-SWBS Group(s) 245, Section A, Controllable Pitch Propeller System
Coast Guard Technical Publication (TP) 2835, Sep 2011, Manufacturer’s Instruction Book - SWBS Group(s) 561-562, 270’ WMEC “B” Class Cutters
Coast Guard Technical Publication (TP) 2837, Jul 2016, Manufacturer’s Instruction Book, SWBS Group(s) 565, 270’ WMEC “B” Class Cutters, SWBS 565, Section C, Fin Machinery and Hydraulics Subsystems
Coast Guard Technical Publication (TP) 4656, Oct 2005, Dual Axis Doppler Sonar Speed Log, MK II - Model DSN-450
Coast Guard Technical Publication (TP) 5454, Nov 2013, Technical Manual for Type MA Mechanical Stern Tube Seal
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 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machine Systems
Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Inspect, Repair, and Test 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 ix (Rev-0)
OTHER REFERENCES
American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and
Welding End ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D4174, Re-approved 2010, 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 Commercial Item Description (CID) A-A-59313, Nov 2003, Thread Compound; Anti-seize, Zinc Dust-
Petrolatum Commercial Item Descriptions (CID) A-A-59316, Nov 2003 Abrasive Materials for Blasting Federal Specification (Fed Spec) HH-P-151, Mar 1991, Packing; Rubber-Sheet, Cloth-Insert Federal Standard (FED-STD) 595, 2008, Colors Used In Government Procurement International Organization for Standardization (ISO) 4406, 1999, Hydraulic Fluid Power – Fluids –
Method for Coding the Level of Contamination by Solid Particles Manufacturer’s 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-61, 2003 Edition, Pressure Testing Of Steel Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves MIL PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut Back, Cold Application MIL-A-18001, May 2005, Anodes, Sacrificial Zinc Alloy (Commercially Accepted - ASTM B418) MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-DTL-2845, Rev E, Aug 1999, Propulsion Systems, Boat and Ship; Main Shafting, Propellers, Bearings, Gauges, Special Tools, and Associated Repair Parts; Preservation, Packaging, Packing and Storage of
MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cutback, Cold-Application MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application MIL-PRF-16173, Sep 2006, Corrosion Preventive Compound, Solvent Cutback, Cold-Application MIL-PRF-24647, Apr 2013, Paint System, Anticorrosive and Antifouling, Ship Hull MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-STD-1687, Sep 1994, Thermal Spray Process for Naval Ship Machinery Application MIL-STD-2191, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main
Propulsion Shafting x (Rev-0)
MIL-STD-2199A(SH), July 2010, Covering for Waterborne Main Propulsion Shafting on U.S. Naval Surface Ships and Submarines
Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA- PRO-160, Jan 2006, Chapter 16, Cofferdams
Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA- PRO-160, Jan 2011, Chapter 16, Cofferdams
ODOM Echotrac DF3200 MKII, Rev 2, Technical Manual Raytheon V850 Color Echosounder, 2nd Edition, Mar 1993, Operation Manual 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.1 (SSPC-SP 1), 2015, 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) Surface Preparation Specification No.11 (SSPC-SP 11), 2012, Power Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) Surface Preparation Specification SSPC-SP 11, 2012, Power
Tool Cleaning to Bare Metal 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 10/NACE No.2, 2007, Near-White Metal 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, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning
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
The Society for Protective Coatings (SSPC)/NACE International (NACE), 2007, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning
The Society for Protective Coatings (SSPC)/NACE-International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, 2004, Near-White Blast Cleaning
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. SSPC-SP 12/NACE No.5, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting Prior to Recoating xi (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)
10 Y **Propeller shaft NSN: 2010-01-135-7065 2 ea. 228,600.00 11 Y **Intermediate Shaft NSN: 2010-01-365-3908 2 ea. 10,000.00 13 N Overhaul kit NSN: 5330-01-527-0959 2 ea. 12,894.00 13 N **Stern tube split seal NSN: 5330-01-359-5555 4 ea. 7,763.86
14 N Stern tube sleeve NSN: 1 ea.
14 N Propeller Strut sleeve NSN: 1 ea.
14 N Intermediate Strut sleeve NSN: 1 ea.
14 N Seal sleeve NSN: 1 ea.
16 N Intermediate Strut
Bearing NSN: 3120-01-189-1087 2 ea. 3,875.00
16 N Propeller Strut Bearing
NSN: 3120-01-189-1088 2 ea. 6,317.00
17 N Stern tube bearing NSN: 3120-01-189-1949 2 ea. 12,700.00 20 N O.D. Box Inspection
Kit NSN: 3010-01470-3519 2 ea. 330.00
20 N Filter NSN: 4330-01-177-4069 12 ea. 92.00 20 Y **Oil Feed Bushing NSN: 3120-12-329-5287 2 ea. 4,811.00 20 N **Ball Bearing NSN: 3110-00-156-6745 2 pr. 46.00 20 N **Bearing Bushing NSN: 2010-01-469-8639 2 ea. 450.00 20 N **Bearing Bushing NSN: 3120-12-198-7607 8 ea. 559.00 20 N **Spool valve assembly NSN: 4820-01-513-2509 2 ea. 100.00
21 N Hub installation kit NSN: 2010-01-470-3258 2 ea. 215.00 21 Y **Left hand hub assembly NSN: 2010-01-119-5469 1 ea. 304,313.00
21 Y **Right hand hub assembly
NSN: 2010-01-118-8538 1 ea. 304,313.00
21 N ***CPP Tool Kit Part#: 01-F10-1824 1 set 20,000.00 21 N *"Special tools" (see
4.2 (Government-loaned installation tools))
N/A 1 set 1,000.00
21 Y **Propeller Blade- LH (Port)
NSN: 2010-01-119-3972 1 Set 40,000.00
21 Y **Propeller Blade- RH (Stbd)
NSN: 2010-01-120-2871 1 Set 40,000.00
21 N O-Ring NSN: 5330-01-120-5229 8 ea. 97.00 xii (Rev-0)
21 N O-Ring NSN: 5330-01-118-8529 8 ea. 96.00 21 N Blade Washer NSN: 5310-01-335-4361 48 ea. 112.00 22 N *** Fathometer transducer, shallow water, 50-200 kHz
(Airmar Technology SS505) (without adapter plate)
NSN: 5845-01-470-2500 1 ea. 346.83
22 Y *** Fathometer Transducer, deep water, 12 kHz
(ODOM
Hydrographic Inc.)
NSN: 5845-01-460-9969 1 ea. 14,530.00
23 Y ***DSN 450 Mark II Dual Axis Doppler
Sonar speed log
NSN: 5845-01-130-3490 1 ea. 15,509.00
28 Y **Rudder Assembly NSN: 2040-01-486-0550 2 ea. 182,000.00 28 N **Upper Bearing NSN: 3110-01-121-8032 2 ea. 3,910.00 28 N **Rudder Stock
Sleeve NSN: 2040-01-F91-0187 2 ea. 4,269.00
28 N John Crane Seal kit NSN: 5330-01-527-0778 2 ea. 5,955.00 28 N **Thordon Lower
Bearing (SXL 20.7" X 17.5" X 14)
PN: F546150102 2 ea. 1,000.00
29 N Seal PN: 1856959-3 (Sperry Marine) = 17855H1L5
NSN: 5330-01-625-6617
4 ea. 152.00
29 N O-Rings PN: MS9021-381 NSN:
5331-00-763-2637
4 ea. 3.00
29 N Packing NSN: 5330-00-902-5505 2 Roll 177.00 29 N Packing NSN: 5330-00-527-7496 16 FT 5.00 29 N Thordon Bearing Set
Assembly
PN: TG-13886 OPTION 3
NSN: 3110-01-599-8155
2 ea. 6,200.00
29 N Inflatable Seal NSN: 5330-01-103-6518 2 ea. 689.00 29 Y **Roller Bearing NSN: 3110-00-155-9065 2 ea. 1,800.00 29 N Preformed packing NSN: 5331-01-306-4879 2 ea. 15.00 29 N O-ring PN: MS9021-359 NSN:
5331-00-435-0431 2 ea, 90.00
29 N O-ring PN: MS9021-377 NSN:
5331-01-129-0629
2 ea. 156.00
29 N Seal, Plain PN: 1856959-2 (Sperry Marine) = 17444H1L5
NSN: 5331-01-625-4197
4 ea. 60.00
29 N **Seal Retainer NSN: 5330-01-382-7103 2 ea. 228.00 29 N Lantern Rings NSN: 4320-01-377-2106 2 ea. 1,167.00 29 N **Seal Housing NSN: 5330-01-382-9160 2 ea. 1,622.00 29 N **Tiller pin NSN: 5315-01-419-1523 4 ea. 1,000.00 29 N **Hydraulic Cylinder NSN: 3040-01-103-6565 4 ea. 4,426.57 29 Y **Fin Stock with sleeves NSN: 3040-01-104-5121 2 ea. 16,109.00 xiii (Rev-0)
29 Y **Threaded-end rod PN: 1857336 2 ea. 400.00 29 Y *Fin Removal Tools NSN: 5180-01-F10-1826 1 set 15,000.00 45 Y **Appleton FB 20-
21 Single Point Davit NSN: 3950-01-619-5772 1 ea. 150,000.00
*Government-loaned property, which shall be returned to the vessel upon completion of the availability.
**New or refurbished equipment that the Government may provide for installation in place of existing equipment.
***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter xiv (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
1 Hull Plating (U/W Body), Ultrasonic Testing
2 Appendages (U/W), Leak Test
5 Voids (Non-Accessible), Leak Test
8 Propulsion Propeller Shaft Coating, Inspect and Test
9 Propulsion Shafting; Remove, Inspect, and Reinstall
10 Propulsion Propeller Shaft(s), Renew
11 Propulsion Intermediate Shaft(s); Remove, Inspect, and Reinstall
14 Propulsion Shaft Seal (Mechanical And Inflatable) Assemblies, Inspect And Repair Or Renew
16 Propulsion Shafting, Optical Or Laser Alignment Check
17 Propulsion Shaft Bearings (External), Renew
21 Controllable Pitch Propeller (CPP) Oil Distribution (OD) Box, Inspect and Service
22 Controllable Pitch Propeller Hub Assembly, Renew
26 Sea Strainers - Duplex (All Sizes), Overhaul
27 Sea Strainers - Simplex (All Sizes), Clean and Inspect
29 Rudder Assembly; Remove, Inspect and Reinstall
30 Fin Stabilizers (Bearings, Packing, Stock/Blade), Repair or Renew
31 U/W Body, Preserve (100%)
39 JP-5 Pump Room Bilges, Preserve xv (Rev-0)
41 Aux Machinery Space Hull and Stiffener, Renew
42 Dry Stores Bilges, Preserve
43 ASW Valves and Piping, Renew
44 SSDG Foundation Longitudinal Stiffener, Renew xvi (Rev-0)
PRINCIPAL CHARACTERISTICS
270' WMEC (B-CLASS)
PHYSICAL
Length overall 270' 0" Length between perpendiculars 255' 0" Beam molded 38' 0" Depth molded, main deck amidships, 01 level amidships
23' 7" 31' 4"
Full load displacement 1,886 long tons Draft, full load to baseline amidships 14' 2" Highest projection above baseline *height approximated
≈ 110' 0"
Shore tie voltage requirements 2 cables, 400A / 450V, 3 phase Frame spacing 1' 0"
MACHINERY
Main propulsion 2 ALCO Model 18-251-F Diesel Engines, 3,650 BHP each Ship’s service generators 2 Caterpillar Model D-398-TA Diesel-driven KATO 6P6-1350 Generators. 475
KW each @ 0.8 power factor, 450VAC, 3 phase, 60 cycle Emergency generators Caterpillar Model D-348-TA Diesel-driven KATO 4P4-1900. 475KW @ 0.8 power factor, 450VAC, 3 phase, 60 cycle Number of propellers 2 Propeller diameter 9' 0" Number of blades, each 4 Pitch Controllable Shaft RPM 260 Shaft diameter 10.55" at exit of hull Anchor & chain Two 4,000 lb Navy Stockless Anchors, 8 shots of chain each
TANK CAPACITIES
Diesel fuel total (95%) 79,950 gal.
JP-5 total (95%) 19,626 gal.
Potable water total (100%) 8,553 gal.
Hydraulic & lube oil total (95%) 2,561 gal.
1 (Rev-0)
00000_1216_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
“NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 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
None
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.
2 (Rev-0)
3.2 Contractor-provided fire extinguishers. The Contractor shall provide portable fire extinguishers.
3.2 Fire watch requirements. The Contractor shall refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:
• Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to four Coast Guard fire watch personnel.
3.3 Preservation requirements. The Contractor shall accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.
3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).
3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with COMDTINST M10360.3, Chapter 6 (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 6 of COMDTINST M10360.3) are strictly prohibited.
3.4 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.
3.5 Environmental protection requirements. The Contractor shall adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:
3.5.1 Contractor operated (non USCG) facilities. The Contractor shall provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix A, Requirements for Environmental Protection at Contractor Operated (Non USCG) Facilities, as applicable, during the performance of this availability. Contractor shall plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor shall comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific portion of a Federal, state, or local law, code, ordinance, or regulation in this or any other item shall not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.
3.5.2 Test and procedures. The Contractor shall be required to promptly conduct tests and procedures for the purpose of assessing whether operations are in compliance with applicable Environmental Laws. Analytical work shall be done by qualified laboratories; and where required by law, the laboratories shall be certified.
3.5.3 Regulatory notifications. The Contractor shall be responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The Contractor shall submit copies of all regulatory notifications to the Contracting Officer and the local Facility Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications shall be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System (NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.
3 (Rev-0)
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 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:
3.7.1 SFLC Standard Specification 6310, Requirements for Preservation of Ship Structures.
3.7.1.1 SFLC Std Spec 6310, page C-2, Section C1.5.1. Change from "lead-containing paint as 0.06%" to "lead-containing paint as 0.009%".
3.7.1.2 SFLC Std Spec 6310, page 4, Section 2 References, Group- Other References. Add “The Society for Protective Coatings (SSPC) Paint Application Guide No. 11, 2008, Protecting Edges, Crevices, and Irregular Steel Surfaces by Stripe Coating”
3.7.1.3 SFLC Std Spec 6310, page Appendix C-6, add "Hempel Hempadur Multi-Strength GF 35870" with FED- STD-595 color "Black/Red" under ANTI-ABRASION COATING, ICE BREAKING CAPABLE VESSELS, <235’.
3.7.1.4 Standard Spec 6310, page Appendix A-7, Under "UNDERWATER (U/W) BODY/BOOT-TOP", Add line Column 1: Option for U/W Body and Boot-Top, Steel Hulls, <154', in Salt Water. Column 2: Blank. Column 3:
SSPC-SP 10/NACE NO. 2 using grit conforming to MIL-A-22262 / (1.5-3.5) - or - SSPC-SP WJ-2(M)/NACE WJ-2(M). Columns 4 and 5: Same as "U/W Body and Boot-Top, Aluminum Hull, High Speed (>30 knots)".
3.7.2 SFLC Standard Specification 0000 General Requirements.
3.7.2.1 SFLC Std Spec 0000, paragraph 1.3 ‘Acronyms and term definitions’, page 5, “PCL (Paint Containing Lead)” definition replaced by, “Any paint or coating containing lead in excess of 0.009 percent by weight (1.0 mg/cm2 or 90 ppm). Lead Based Paint (LBP) is an interchangeable term with PCL.”
3.7.2.2 Change Std Spec 0000 paragraph 3.2.4.2.3(QP 1 inspector or tech rep duties) bullet, “Determine when applied coats have sufficiently cured for overcoating or for system service resumption (see paragraph
3.1.19 of SFLC Std Spec 6310 (Critical drying time requirements)).” to “Determine when applied coats
4 (Rev-0) have sufficiently cured for overcoating or for system service resumption (see paragraph 3.1.17 of SFLC Std Spec 6310 (Critical drying time requirements)).”
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.
5 (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
6 (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 |
7 (Rev-0)
QA-3a - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)
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: ABRASIVE 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
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Reading (mils): Reading (mils): Reading (mils):
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Reading (mils): Reading (mils): Reading (mils):
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Reading (mils): Reading (mils): Reading (mils):
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Reading (mils): Reading (mils): Reading (mils):
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Place Surface Profile Replica Tape Here
Reading (mils): Reading (mils): Reading (mils):
MEAN MIL READING (IAW ASTM D4417-METHOD C) FOR ABOVE 15 READINGS:
8 (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: ABRASIVE 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):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Reading (mils):
Mean Reading (mils)
Mean Reading (mils) IAW ASTM DD4417).
9 (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)
10 (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.
1 AVG. BMR DEVIATION
1 AVG. BMR DEVIATION
APPLICATION METHOD (AIRLESS, CONVENTIONAL SPRAY,
ROLLED)
AVERAGE DFT
11 (Rev-0)
11010_UT_0712_FLT
REC_11010_UT_FLT_270’ WMEC ’B’ Class (MOHAWK) (1216)
WORK ITEM 1: Hull Plating (U/W Body), Ultrasonic Testing
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to conduct ultrasonic testing (UT) of U/W hull plating.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 905 WMEC 111-001, Rev D, Shell Expansion Fwd 101 Coast Guard Drawing 905 WMEC 111-002, Rev E, Shell Exp Aft 182 Coast Guard Drawing 905 WMEC 111-003, Rev E, Shell Exp FR 101-182 Coast Guard Drawing 905 WMEC 801-040, Rev F, Docking Plan
COAST GUARD PUBLICATIONS
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
OTHER REFERENCES
None.
3. REQUIREMENTS
3.1 General.
3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph:
• 3.2 (UT measurements).
3.1.2 Tech Rep.
12 (Rev-0)
Not applicable.
3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near 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 UT measurements. The Contractor shall perform a total of __500_ UT measurements of U/W hull surfaces, in locations designated by the Coast Guard Inspector, using Coast Guard Drawings 905 WMEC 111-001, 905 WMEC 111-002, 905 WMEC 111-003, and 905 WMEC 801-040 for guidance, in accordance with SFLC Std Spec 0740, Appendix C. Mark up a copy of Coast Guard Drawings 905 WMEC 111-002 and 905 WMEC 111-003 to show all locations selected for measurement and record all measurements in Table I (UT Measurements Summary Sheet - Port/Stbd Shell) provided at the end of this item. Submit A CIR, to also include the marked up drawing and completed Table I.
4. NOTES
4.1 UT Table. Table 1 provided below is for the recording of all UT measurements.
13 (Rev-0)
TABLE 1 - UT MEASUREMENTS SUMMARY SHEET PORT/STBD SHELL
SHOT # STRAKE # FWD/MID/AFT ORIG PL MEASURED PL PERCENT
PLATE # TOP/MID/BOT THICKNESS THICKNESS WASTAGE
14 (Rev-0)
11400_0415_FLT
REC_11400_UWAppndgs_FLT_270’ WMEC ‘B’ Class (ALL) (0116)
WORK ITEM 2: Appendages (U/W), Leak Test
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to perform leak test of the U/W appendages.
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 905 WMEC 111-001, Rev D, Shell Expansion Fwd 101 Coast Guard Drawing 905 WMEC 111-002, Rev E, Shell Exp Aft 182 Coast Guard Drawing 905 WMEC 111-003, Rev E, Shell Exp FR 101-182 Coast Guard Drawing 905 WMEC 114-001, Rev D, Skeg Coast Guard Drawing 905 WMEC 114-002, Rev C, Bilge Keels Coast Guard Drawing 905 WMEC 114-004, Rev A, Spray Rail Arrgt & Dets.
Coast Guard Drawing 905 WMEC 562-001, Rev G, Rudder
COAST GUARD PUBLICATIONS
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
OTHER REFERENCES
ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-
Component Adhesives (An) MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant
3. REQUIREMENTS
3.1 General.
15 (Rev-0)
3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph:
• 3.2 Leak test particulars.
• 3.4 Appendage air test.
3.1.2 Tech Rep.
Not applicable.
3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect…
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