ALERTDD Rev3.pdf
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CGC ALERT Specification Rev-3/dated 13 Febraury 2012
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USCGC ALERT (WMEC 630)
210 FOOT "B CLASS" MEDIUM ENDURANCE CUTTER
SPECIFICATION FOR DRYDOCK REPAIRS
Developed By: J Carter, Jr
(Rev-3, 13 Febuary 2012)
USCGC ALERT (WMEC-210B) DRYDOCK AVAILABILITY 2012
ii (Rev-3)
TABLE OF CONTENTS
Revisions Record ....................................................................................................................................... iv Consolidated List of References ................................................................................................................. v Consolidated List of Government-furnished Property ............................................................................... xi Consolidated List of Critical Inspection Items ......................................................................................... xii Principal Characteristics .......................................................................................................................... xiii General Requirements WORK ITEM 1: Appendages (U/W), Leak Test (CIR) WORK ITEM 2: Appendages (U/W) - Internal, Preserve WORK ITEM 3: Voids (Non-Accessible), Leak Test (CIR) WORK ITEM 4: Tanks (Aviation Fuel Service and Storage), Inspect WORK ITEM 5: Voids (Non-Accessible), Preserve Internal Surfaces WORK ITEM 6: Propulsion Shaft Coating, Renew WORK ITEM 7: Propulsion Shaft Bearings (External), Check Clearances (CIR) WORK ITEM 8: Controllable Pitch Propeller Hub Assembly, General Maintenance WORK ITEM 9: Fathometer Transducer, Renew WORK ITEM 10: Doppler Speed Log Transducer, Renew WORK ITEM 11: Strainers – Simplex/Duplex (All Sizes), Overhaul WORK ITEM 12: Fuel Manifold, Overhaul WORK ITEM 13: U/W Body, Preserve “100%” WORK ITEM 14: Hull Plating Freeboard, Preserve “ 100% ” WORK ITEM 15: Superstructure, Preserve “100%” WORK ITEM 16: Masts (Main, Fwd, and Aft), Preserve, 100% WORK ITEM 17: Cathodic Protection / Zincs, Renew WORK ITEM 18: Drydocking WORK ITEM 19: Temporary Services, Provide WORK ITEM 20: Sea Valves and Waster Pieces, Overhaul or Renew WORK ITEM 21: Hull Plating (U/W Body), Ultrasonic Testing (CIR) WORK ITEM 22: Propulsion Shaft Fairwaters and Rope Guards, Inspect and Repair WORK ITEM 23: Tanks (MP Fuel Service and Storage), Inspect (CIR) WORK ITEM 24: CPP System, General Maintenance WORK ITEM 25: Rudder Assembly, Remove, Inspect and Reinstall (CIR) WORK ITEM 26: Anchor(s), Anch Chain (s) and Ground Tackle, Inspct, Repair and Pres (CIR) WORK ITEM 27: Chain Locker, Preserve 100% WORK ITEM 28: Chill Water System, Upgrade WORK ITEM 29: Electrical Wiring (Air Conditioning), Upgrade WORK ITEM 30: Welding Repairs WORK ITEM 31: Lighting Plug Plates (Flight Deck), Renew WORK ITEM 32: Rails and Stanchions ( 01 and Mortar Deck ), Inspect and Renew WORK ITEM 33: CMWD System, Inspect and Repair WORK ITEM 34: Deck Penetrations (Firemain), Renew WORK ITEM 35: AFFF System, Repair WORK ITEM 36: Secondary Drainage Valves, Renew
WORK ITEM 37: Deck, Repair WORK ITEM 38: Propulsion Shaft Stern Tube Seals, Inspect and Repair WORK ITEM 39: Boiler(s), Renew WORK ITEM 40: Hull and Structual Plating, Renew (OPTIONAL) WORK ITEM 41: Sea Trial Performance, Provide Support iii (Rev-3) iv (Rev-3)
Revisions Record This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.
DATE REV# WORK
ITEM#
CHANGES MADE
09 Feb 2012 2 8 GFE updates for Work Item 09 Feb 2012 2 9 GFE updates for Work Item 09 Feb 2012 2 37 GFE updates for Work Item 09 Feb 2012 2 38 GFE updates for Work Item 13 Feb 2012 3 28 Updated Specification 13 Feb 2012 3 29 Inserted Additional Work Item 13 Feb 2012 3 30-41 Renumbered Work Items
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.
Consolidated List of References
The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at time of specification writing and during contract execution.
All Coast Guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – as follows:
• MIL/DOD/CID Specifications: http://www.assistdocs.com/search/search_basic.cfm
• Commandant Instruction Manuals: http://www.uscg.mil/directives/default.asp
• Public Laws, Code of Federal Regulations, U.S Codes, and other Federal Government laws::
www.gpoaccess.gov
The Government is aware of the following internet web links where contractors may procure commercial specifications:
• American Welding Society (AWS): http://www.awspubs.com/index.php
• ANSI, ASTM, IEEEE, NFPA, ASME, SAE Standards: http://www.techstreet.com/
• NFPA: http://www.nfpa.org
• SSPC Standards and pictorial guides: http://shopping.netsuite.com/sspcmarketplace
COAST GUARD DRAWINGS
Coast Guard Drawing 618 WMEC 85-181, Rev D, Booklet Of General Plans (ACTIVE 618) Coast Guard Drawing 627 WMEC 85-231, Rev A, Booklet Of General Plan
Coast Guard Drawing 627 WMEC 085-232, Rev C; Docking Plan Coast Guard Drawing 627-WMEC 85-301, Rev A; Booklet Of General Plans
Coast Guard Drawing 627 WMEC 085-302, Rev D, Docking Plan (ALERT) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 116-001, Rev-, Forepeak Framing, Chain Locker, & Transverse Bulkheads #12 & 15-1/2 Coast Guard Drawing 627 WMEC 117-001, Rev B, Tran s verse Web Frames FWD and AFT of Midship Coast Guard Drawing 627 WMEC 117 -002 , Rev D , Aft Peak Framing , Frame 188 to Stern Coast Guard Drawing 627 WMEC 117-003, Rev A, Midship and Type Sections Coast Guard Drawing 627 WMEC 123-002, Rev C, New Double Bottoms Fuel Tank Structure Details Coast Guard Drawing 627 WMEC 123-003, Rev B, Lube Oil, Dirty Oil, and Diesel Oil Overflow Tanks Structure Details Coast Guard Drawing 627 WMEC 123-004, Rev B, 100 gallon AFFF Tank Construction and Foundation Details Coast Guard Drawing 627 WMEC 131-001, Rev D, Second and Main Deck Plating and Supports Coast Guard Drawing 618 WMEC 131-001, Rev M, Second & Main Deck Plating & Supports Coast Guard Drawing 627 WMEC 136-001, Rev G, 01, 02 & Bridge Deck Plating & Supports Coast Guard Drawing 627 WMEC 152-001, Rev G, Superstructure -Aircastle, 01 & 02 Deckhouse & Stack v (Rev-3) http://www.assistdocs.com/search/search_basic.cfm http://www.uscg.mil/directives/default.asp http://www.gpoaccess.gov/ http://www.awspubs.com/index.php http://www.techstreet.com/ http://www.nfpa.org/ http://shopping.netsuite.com/sspcmarketplace
Coast Guard Drawing 627 WMEC 161-001, Rev B; Arrangement & Details Stern Tube & Strut Coast Guard Drawing 627-WMEC 171-1, Rev N, Mma Main Mast Radar Platform Coast Guard Drawing 618 WMEC 182-001, Rev E, Main Engine Foundation (ACTIVE) Coast Guard Drawing 627 WMEC 182- 002 , Rev F, Major Main. Avail. Foundation in Engine Room Coast Guard Drawing 618 WMEC 182-002, Rev W, Foundations in Engine Room Coast Guard Drawing 627 WMEC 185 -001, Rev B , A/C Machinery and Sewage Disposal Room Equipment Foundations
Coast Guard Drawing 618 WMEC 201-001, Rev E, Arrangement of Machinery Plans (ACTIVE 618) Coast Guard Drawing 627 WMEC 201-003, Rev B, Arr. of Aux Machinery Space Coast Guard Drawing 627 WMEC 243-001 , Rev D , Arrangement and Detail Stern Tube Seal Coast Guard Drawing 627 WMEC 243-002, Rev C, Arrangement and Details of Piping and Hydraulics Coast Guard Drawing 627 WMEC 243-005 , Rev - , Coupling (MUFF) Thrust Ring and Key Coast Guard Drawing 627 WMEC 243-006, Rev A, Line Shaft Coast Guard Drawing 627 WMEC 243-006, Rev B , Line Shaft Coast Guard Drawing 627 WMEC 243-007, Rev A, Tail Shaft Coast Guard Drawing 627 WMEC 243-007, Rev B , Tail Shaft Coast Guard Drawing 627 WMEC 243-008, Rev J , Shaft Installation Coast Guard Drawing 627 WMEC 243-008, Rev-, Shaft Installation Coast Guard Drawing 627 WMEC 243-009 , Rev A , Arrangement and Details: Installation of New John Crane Seal (Type MX9) Coast Guard Drawing 627 WMEC 261-1, Rev C, Diagram – Fuel Oil Coast Guard Drawing 627 WMEC 261-2, Rev E, Arrangement of Fuel Oil System Coast Guard Drawing 618 WMEC 320-057, Rev B, Carrier A/C Plant Controller Upgrade (A & B Class) Coast Guard Drawing 618 WMEC 320-001, Rev AM, MMA 440 & 115 Power One Line Wiring Diagram and Details (A Class applicable) Coast Guard Drawing 627 WMEC 320-001, Rev AP, 440 & 115 Power One Line Block Wiring Diagram and Miscellaneous Details (B Class applicable) Coast Guard Drawing 627 WMEC 331-001 , Rev D, Lighting System Deck Plan – 02 Deck and Above Coast Guard Drawing 627 W MEC 492-001, Rev C , Helicopter Visual Landing Aids Lighting Arrangement & Dets Block Wiring Diag CKT “1K-FL” Coast Guard Drawing 627 WMEC 514-001, Rev D, Diagram, Heating and Chilled Water System Coast Guard Drawing 627 WMEC 514-002, Rev C, Arrangement of Chilled and Hot Water Systems Inside Machinery Space Coast Guard Drawing 627 WMEC 514-003, Rev D, Arrangement of Chilled and Hot Water Systems Outside Machinery Space Coast Guard Drawing 627 WMEC 514-010, Rev B, Carrier 90RMC025-D-6-D005/MS1 AC Plant Installation Coast Guard Drawing 627 WMEC 521- 001 , Rev B, Diagram Firemain, Sprinkling and Washdown Coast Guard Drawing 627 WMEC 521-002, Rev G , Arr angement of Firemain, Sprinkling and Washdown System Main Deck and Above Coast Guard Drawing 627 WMEC 521-003, Rev G , Arrangement of Firemain Sprinkling and Washdown System 2 nd Dk & Below Coast Guard Drawing 627 WMEC 521-003, Rev F, Arr. of Firemain, Sprinkling and Washdown System 2nd Dk.
& Below Coast Guard Drawing 627 WMEC 521- 007 , Rev -, Arrangement of Firemain, Sprinkling and Washdown System Main Deck and Above Coast Guard Drawing 627 WMEC 528-001, Rev H, Arr of Plumbing Sys and Drains Coast Guard Drawing 627 WMEC 529-001 , Rev C, Diagram of Bilge System Coast Guard Drawing 627 WMEC 529-002 , Rev C, Arrangement of Bilge System Outside Machinery Spaces vi (Rev-3)
Coast Guard Drawing 627 WMEC 529-003 , Rev B, Arrangement of Bilge System Inside Machinery Spaces Coast Guard Drawing 618 WMEC 535-001, Rev J, Diagram Steam, Feed and Condensate System Piping Coast Guard Drawing 627 WMEC 535-002, Rev F, Arrangement of Stm., Feed & Condensate System Piping Coast Guard Drawing 618WMEC 535-002, Rev J, Arr. Steam, Feed & Condensate System Piping Coast Guard Drawing 618 WMEC 535-003, Rev A, Steam Piping Mods INCD to Bos’n Stores and Workshop Vent Mods Coast Guard Drawing 618 WMEC 535-004, Rev-, Split Pipe Drain Duct for Boiler Overboard Discharge Coast Guard Drawing 627 WMEC 555-001, Rev D, Arrangement of Firefighting System Coast Guard Drawing 627 WMEC 555-003, Rev A, Firemain / AFF Control System Block Wiring Diagram and Details Coast Guard Drawing 627 WMEC 555-005 , Rev - , Arr angement of AFFF Firefighting System Coast Guard Drawing 627 WMEC 555-006, Rev-, Diagram AFFF System Coast Guard Drawing 627 WMEC 562-001, Rev B, Arrgt & Details Rudder Stocks, Bearings, & Stuff Box Coast Guard Drawing 627 WMEC 562-001, Rev D, Arrg't & Details Rudder Stocks, Bearings, & Stuffing Box Coast Guard Drawing 627 WMEC 562-003, Rev -, Rudder Construction Coast Guard Drawing 627 WMEC 562-003, Rev-, “A” & “B” Class Rudder Construction Coast Guard Drawing 627 WMEC 581-001, Rev-, Anchor Handling Coast Guard Drawing 627 WMEC 581-002 , Rev - , Anchor Pocket Arrangement and Detail Coast Guard Drawing 627 WMEC 601-001, Rev C; Outboard Profile Coast Guard Drawing 627 WMEC 601-001, Rev D , Outboard Profile Coast Guard Drawing 627 WMEC 601-002, Rev B, Inboard Profile Coast Guard Drawing 627 WMEC 601-003 , Rev C , General Arrangement 2 nd and 3 rd Decks Coast Guard Drawing 627 WMEC 601-004, Rev D , General Arrangement Main and 01 Deck Coast Guard Drawing 627 WMEC 601-005, Rev D, General Arrangement - 0 2 Deck , Bridge Deck and House Top Coast Guard Drawing 627 WMEC 612-001, Rev E , Rails, Stanchions and Lifelines Coast Guard Drawing 627-WMEC 613-001, Rev B, Mainmast Rigging Arrg’t & Dets Coast Guard Drawing 627 WMEC 621-001, Rev E , Joiner General Arrangement 2nd Deck Coast Guard Drawing 627 WMEC 621-002, Rev D, Joiner General Arrangement Main Deck Coast Guard Drawing 627 WMEC 621-003, Rev D, Joiner General Arrangement 01 Deck , 02 Deck and Bridge Deck Coast Guard Drawing 627 WMEC 621-004, Rev B , Typical Joiner Details Coast Guard Drawing 627 WMEC 621-005, Rev D, Joiner Part Details Coast Guard Drawing 627 WMEC 633-001, Rev B, Hull Zinc Protectors Coast Guard Drawing 627 WMEC 635-002, Rev B , Sheathing and Insulation Coast Guard Drawing 627 WMEC 635-003, Rev B , Insulation and Sheathing in Machinery Spaces Coast Guard Drawing 627 WMEC 672-004, Rev B , Storerooms Fr 32 FWD to Main Deck Coast Guard Drawing FL 2804-13, Rev G, Visual ID Kit Sched Coast Guard Drawing FL 2804-15, Rev-, Draft Figs Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly Coast Guard Fleet Drawing FL 2804-11, Rev D, Visual ID Numeral & Letter for Ships Coast Guard Fleet Drawing FL 2804-12, Rev-, U.S.C.G. Emblem NAVSEA Drawing 803-1385850, Rev J, Piping, Instrument Pressure For All Service NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes NAVSEA Drawing 804-5959214, Rev-, Piping Insulation - Installation Details
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and Color Manual Coast Guard Technical Publication (TP) 2188, Jun 2010, Steam Heating Boiler-Model 5848-14E vii (Rev-3)
Coast Guard Technical Publication (TP) 3231A, Feb 2011 , Manufacturer’s Instruction Book-SWBS Group(s) 242-245, Chapter 243, Section A, Stern Tube Seal, MX9, US-71996 Coast Guard Technical Publication ( TP) 3239B, SWBS 555, May 2010, Firemain AFFF System Coast Guard Technical Publication (TP) 0701, SWBS 245, Section A, Mar 2000, Ship Instruction Manual - Propellers and Shafting - Operation and Service KAMEWA Controllable Pitch Marine Propeller Coast Guard Technical Publication (TP) 3965, May 2011, Air Conditioning System, R-134A - Model
90RMC025-D-6-D005/MS1
Coast Guard Technical Publication (TP) 701, Aug 1989, Ship Instruction Manual - Propellers and Shafting - Operation and Service KAMEWA Controllable Pitch Marine Propeller Coast Guard Commandant Instruction (COMDTINST) 9077.1 (series), Equipment Tag-Out Procedures Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0740, Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std 0740), Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), Jan 2009, Shipboard Electrical Cable Test Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), Jan 2009, Shipboard Electrical Cable Removal, Relocation, Splice Repair, and Installation Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), Jan 2009, Inspect, Repair, and Test Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), Jan 2009, Install New Deck Covering Systems Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), Jan 2009, Drydocking Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), Jan 2009, Provide Temporary Services Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), Jan 2009, Temporary Hull Accesses
OTHER REFERENCES
American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and Welding End ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D4174, Reapproved 2005, Standard Practice for Cleaning, Flushing, and Purification of Petroleum Fluid Hydraulic Systems ASTM International (ASTM) D4417, 2003, Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component Adhesives (An) ASTM International (ASTM) F467, May 2008, Standard Specification for Nonferrous Nuts for General Use ASTM International (ASTM) F468, May 2006, Standard Specification for Nonferrous Bolts, Hex Cap Screws, and Studs for General Use ASTM International (ASTM) F683, 2003, Standard Practice for Selection and Application of Thermal Insulation for Piping and Machinery ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates Code of Federal Regulations (CFR) Title 33 CFR, 2008, Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, Chapter I, 2008, Environmental Protection Agency viii (Rev-3)
Code of Federal Regulations (CFR) Title 49, Chapter I, 2008, Pipeline and Hazardous Materials Safety Administration, Department Of Transportation Commercial Item Description (CID) A-A-59313, Nov 2003, Thread Compound; Antiseize, Zinc Dust- Petrolatum Commercial Item Description (CID) A-A-59316, Nov 2003, Abrasive Materials for Blasting Federal Specification (Fed Spec) QQ-N-281, Oct 1985, Nickel-Copper Alloy Bar, Rod, Plate, Sheet, Strip, Wire, Forgings, and Structural and Special Shaped Sections Federal Specification (Fed Spec) RR-C-271, Nov 1995, Chain and Attachments, Welded and Weldless Federal Standard (FED-STD) 595, 2008, Colors Used In Government Procurement International Standard Organization (ISO) 4406, 1999, Hydraulic Fluid Power - Fluids - Method for Coding Level of Contamination by Solid Particles Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2003 Edition, Pressure Testing Of Steel Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2002 Edition, Butterfly Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 1999 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2008 Edition, Bronze Gate, Globe, Angle and Check Valves MIL PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut Back, Cold Application MIL-A-18001, May 2005, Anodes, Sacrificial Zinc Alloy (Commercially Accepted - ASTM B418) MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning MIL-C-16173, Jan 1993, Corrosive Preventive Compound, Solvent Cutback, Cold Application MIL-C-24633, Apr 1998, Chain, Stud Link, Anchor, Low Alloy Steel, Flash Butt Welded MIL-DTL-23549, Feb 2007, Grease, General Purpose MIL-F-1183, May 1987; Fittings, Pipe, Cast Bronze, Silver-Brazing MIL-G-24716, Apr 1993, Gaskets, Metallic-Flexible Graphite, Spiral Wound MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant MIL-STD-2199, Oct 1993, Glass Reinforced Plastic Coverings for Propeller Shafting MIL-T-16420, Sept 1988; Tube, Copper-Nickel Alloy, Seamless and Welded (Copper Alloy Numbers 715 and 706) NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for Fabrication, Welding, and Inspection of Submarine Structure ODOM Echotrac DF3200 MKII, Rev 2, Technical Manual Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2007, Cork and Rubber Composition Sheet; For Aromatic Fuel And Oil Resistant Gaskets Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) G-6032, 1999, Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric The Society for Protective Coatings (SSPC) Surface Preparation Specification No. 1 (SSPC-SP 1), 2004, Solvent Cleaning The Society for Protective Coatings (SSPC) VIS 1, 2004, Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 12/NACE No.5, 2007, Surface Preparation and Cleaning of Steel & Other Hard Materials by High and Ultrahigh Pressure Water Jetting The Society for Protective Coatings (SSPC)/NACE International (NACE), 2004, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning The Society for Protective Coatings SSPC-SP 10/NACE No.2, Jan 2007; Near-White Blast Cleaning ix (Rev-3)
The Society for Protective Coatings SSPC-SP 11, Nov 2004; Power Tool Cleaning to Bare Metal US Coast Guard Yard Test Memorandum, Dec 2000, Test Memo Number 173, SWBS No. 424-001 x (Rev-3) xi (Rev-3)
Consolidated List of Government-furnished Property The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.
WORK
ITEM
MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED
COST
($/UNIT)
8 N **Hub Installation Kit NSN: 2010-01-466-4844
PN: 106638002
2 ea. 2,924.50
8 N Hub Overhaul Kit PN: 106638001 2 ea 26,000.00
9 N Fathometer Transducer NSN: 5845-01-518-7245 1 ea. 1,552.61
10 Y ***Sperry SRD 500 Doppler Speed Log
NSN:5999-01-472-7499 1 ea. 12,936.00
10 Y *Transducer Cover Plate
N/A 2 ea. 50.00
24 Y **Port Propeller Blades (R/H)
NSN: 2010-01-134-7238 1 set 33,090.26
24 Y **Starboard Propeller Blades (L/H)
NSN: 2010-01-134-0378 1 set 33,090.26
24 N **Propeller Blade Bolts NSN: 5306-01-225-2920 48 ea. 1,900.02 24 N Low Pressure Seals NSN: 2810-01-045-2798 8 ea. 1,155.00 24 N Shaft CPP OD Box PN: 106638003 2 ea. 2,950.00 24 N High Pressure Seals NSN: 5330-01-045-2799 8 ea. 345.00 25 N Upper Roller Bearing
Assembly NSN: 3110-01-080-0814 2 ea. 3,828.95
25 N Lower Micarta Split Bearing Assembly (9- 3/8"ID x 10-1/8"OD x
14" Lg)
NSN: 3120-01-148-3763 2 ea. 1,674.60
25 N **Rudder stock sleeve NSN: 2010-01-094-8938 2 ea. 4,429..00
37 N **Shaft Seal NSN:2040-01-537-0557
PN: 210B-WLP001319001A
2 ea. 29,297.93
38 N Way-Wolff Boiler Model No. 5848-14E
NSN: 4410-01-230-9024
2 ea. 32,800.00
*Government-loaned property, which shall be returned to the vessel upon completion of the availability.
**New or refurbished equipment that the Government may provide for installation in place of existing equipment.
***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter
Consolidated List of Critical Inspection Items The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000_STD, paragraph
3.2.6.5 (Inspection report particulars)):
Work Item Title 1 Appendages (U/W), Leak Test 3 Voids (Non-Accessible), Leak Test 7 Propulsion Shaft Bearings (External), Check Clearances 21 Hull Plating (U/W Body), Ultrasonic Testing 23 Tanks (MP Fuel Service and Storage), Inspect 25 Rudder Assembly, Remove, Inspect and Reinstall 26 Anchors, Anchor Chain (s) and Ground Tackle, Inspect, Repair and Preserve xii (Rev-3)
PC_210B_WMEC_0909
Principal Characteristics
210' WMEC (B-Class)
PHYSICAL CHARACTERISTICS
Length Overall 210' 6" Length, Design Waterline 200' 0" Depth (main deck at side to baseline) 19' 6" Maximum Beam 34' 0" Height of Highest Projection 88' 0" Full Load Draft 4,000 lbs Height of FM Antenna Above Baseline 90' 0" Light Ship Displacement 875 long tons Full Load Displacement 1100 long tons Shore Tie Voltage Requirements 400A / 440V Frame Spacing 1' 0"
MACHINERY CHARACTERISTICS
Main Propulsion 2 Alco Model 251B Diesel Engines, 5,000 BHP total
Ship's Service Generators 2 Caterpillar Model 3406B Diesel-driven SR4. 250 KW each @ 0.8 power factor, 440V AV, 3 phase, 60 cycle
Emergency Generator Caterpillar Model D3306 Diesel-Driven. Century Synchronous Model, ACR-507, 100KW
Number of Propellers 2 Number of Blades 4 Diameter 7' 6" Pitch Controllable Shaft RPM 300 Shaft Diameter 8.25"
TANK CAPACITIES
Diesel Fuel (95%) 48,375 gal Fresh Water (95%) 11, 108 gal JP-5 Fuel (95%) 4,697 gal Lube Oil (95%) 1,942 gal xiii (Rev-3)
This page was left blank intentionally. Do not delete.
xiv (Rev-3)
00000_PWB_0811_FLT
REC_0000_FLT_ Commercial Project @ Contractor’ Facility (0211)
General Requirements
1. SCOPE
1.1 Intent. This item describes the general requirements to be followed by the Contractor while conducting this availability.
2. REFERENCES
COAST GUARD DRAWINGS
None.
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3C, Change 1, Jun 2006, Coatings and
Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General
Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes
OTHER REFERENCES
ASTM International (ASTM) D4417, 2003, Standard Test Methods for Field Measurement of Surface
Profile of Blast Cleaned Steel Commercial Item Description (CID) A-A-59316, Nov 2003, Abrasive Materials for Blasting Code of Federal Regulations (CFR) Title 33 CFR, 2008, Navigation and Navigable Waters Code of Federal Regulations (CFR) Title 40, Chapter I, 2008, Environmental Protection Agency Code of Federal Regulations (CFR) Title 49, Chapter I, 2008, Pipeline and Hazardous Materials Safety
Administration, Department Of Transportation MIL-A-22262, Mar 1996, Abrasive Blasting Media Ship Hull Blast Cleaning NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for
Fabrication, Welding, and Inspection of Submarine Structure The Society for Protective Coatings (SSPC) VIS 1, 2004, Guide and Reference Photographs for Steel
Surfaces Prepared by Dry Abrasive Blast Cleaning
3. REQUIREMENTS
3.1 General. The Contractor shall conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability.
1 (Rev-3)
NOTE
The requirements of paragraph 3.1 (General) applies to all work under the scope of this contract, whether explicitly stated in work items or not, and also to all other work subsequently authorized by changes, modifications, or extensions to the contract.
3.2 Fire watch requirements. The Contractor shall refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:
• Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to four Coast Guard fire watch personnel.
• Provide fire watch personnel and fire extinguishers for the duration of the availability period, during and beyond noted Coast Guard fire watch support.
• Contractor shall notify COTR 24 hrs prior start of hot work to determine number of firewatch personnel required for the day.
3.3 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.
3.4 HW disposal. The Contractor is considered as the generator of all contract-generated hazardous wastes and shall use its facility’s EPA generator ID number for management, transportation, and disposal of said hazardous wastes. Ensure the following:
3.4.1 Contractor’s hazardous waste handlers shall comply with applicable requirements of 40 CFR 262.
3.4.2 All contract generated hazardous wastes shall be packaged in 49 CFR-compliant containers.
3.4.3 The designated wastes shall be disposed of at a state or Federally-approved and permitted HW TSDF.
3.4.4 Name of destination TSDF shall be submitted to the KO at the Arrival Conference.
3.5 Pre-surface preparation test coupon. In order to ensure production of required surface profile, the Contractor shall accomplish the following tasks, whenever abrasive-blasting is required in a work item that is deemed a ”critical-coated’ surface:
3.5.1 Coupon material and test set-up particulars.
3.5.1.1 Conduct a performance test on all abrasive blasting operations on a Contractor- provided test coupon, prior to starting abrasive blasting operations on the vessel. Ensure the following:
• The coupon shall be a new metal plate, of the same metal type and material properties as the vessel area to be blasted - steel or aluminum plate, as applicable, and shall have no existing anchor profile - other than the surface irregularities from the manufacturing process.
• The test coupon shall be flat, with nothing welded to the side used for the anchor profile test, no thinner than a 1/8-inch plate and measuring no smaller than 1-foot by 1-foot.
• For steel substrates, the coupon shall have the mill scale intact, and be in a Rust Grade "A" condition, in accordance with SSPC-VIS 1.
2 (Rev-3)
• The test coupon shall be affixed so as to not permit excessive movement during the performance test, but shall not be affixed to the vessel.
3.5.1.2 Ensure that the abrasive-blasting operation for the test coupon is conducted with the identical setup and parameters that will be used blasting the designated vessel surfaces – including, but not limited to:
• The abrasive media type and media size selected to achieve the anchor profile range, as specified in the applicable work items.
• Nozzle size and type (straight bore, high velocity nozzle, angle nozzle...).
• Delivery rate and pressure settings.
3.5.1.3 Blast a one-square foot area on one side of the test coupon to the abrasive surface preparation standard specified in the work item, and perform an anchor profile test of the blasted surface in accordance with ASTM D4417, Method B or C. Notify the COTR in advance of the abrasive blasting operation test, to permit the witnessing of the test by the COTR. Submit a CFR documenting the results of the abrasive blasting operation test. The CFR shall include at a minimum, the following:
• Area of the vessel for which the verified setup will be used to abrasive blast.
• The selected abrasive media type and size.
• The nozzle size and type.
• The delivery rate and pressure.
• The test coupon starting properties (material type and surface conditions).
• The resultant anchor profile readings from the test (a minimum of 3 locations, separated by a minimum of 2 inches shall be recorded).
NOTES
1. A performance test of the abrasive blasting operations on a test coupon and measuring the resultant anchor profile prior to performing the abrasive blasting operation on the cutter is required. The test coupon will be used to evaluate the anchor profile produced by the equipment setup and selected abrasive media.
2. The reverse side of the test coupon may be used for the subsequent test, provided that the conditions in paragraph 3.5.1 (Coupon material and test set-up particulars) are met.
3. Ultra high pressure water jetting does not create an anchor profile and is exempt from the anchor profile test coupon check.
3.5.1.4 Repeat the abrasive blasting operation test in the following instances:
• The equipment setup, that was evaluated during the test coupon abrasive blasting performance test in paragraph 3.5.1 (Coupon material and test set-up particulars), has changed.
• The resultant anchor profile readings observed on the vessel are outside the specified anchor profile range.
3 (Rev-3)
• Media is changed from MIL-A-22262 to CID A-A-59316 or vice versa.
• The supplier of the abrasive blasting media changes, regardless if the new source for the media has the same specifications.
• When Directed by the COTR.
CAUTION!
Ensure that blast media from the performance test does not strike the vessel during the test.
3.6 Interim changes to SFLC Std Spec 0000. The Contractor shall be aware of the following interim changes to the SFLC Std Spec 0000:
3.6.1 Contents of paragraph 3.3.2.1.1 (Water depth) have been revised to read as follows:
“3.3.2.1.1 Water depth. Ensure that water depth is sufficient at the pier to allow the vessel's lowest underwater appendage to clear the bottom by at least two feet at:
• Ordinary low water mark on non-tidal rivers.
• At all tide conditions predicted during the availability for tidal rivers and other navigable waterways (Bay, Lake, etc.).”
3.6.2 Paragraph 3.2.11.1 (Sanitary facilities for vessel-personnel – due to disruption of grey water system) has been revised as follows:
“3.2.11.1 Sanitary facilities for vessel-personnel – due to disruption of grey water and sewage systems.
When the shipboard grey water and sewage systems are disrupted due to repairs required by contract work, the Contractor shall provide vessel-personnel with a sanitary facility, within a five minute walking distance from the vessel, to include the amenities listed in Table II (Sanitary Facility Amenities). Ensure the following:
• Shower stalls are equipped with privacy screens.
• Sinks are provided with fresh hot and cold water.
• Electrical convenience GFI receptacles, in accordance with NFPA 70, National Electric Code (NEC), are located in vicinity of sinks.
• Toilets have doors or privacy dividers.
• Lockers are capable of being locked.”
4. NOTES
4.1 Access to COMDTINST M10360.3. The COMDTINST M10360.3 may be accessed at the following URL address: http://www.uscg.mil/directives/cim.asp
4 (Rev-3) http://www.uscg.mil/directives/cim.asp
4.2 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 0000 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.
5 (Rev-3)
QA-1 - QUALITY ASSURANCE INSPECTION FORM
(PRESERVATION CHECKLIST)
Vessel Name Hull # Work Item # Work Item Title
Location of Work (incl. frame #’s) Area (sqft)
CHECKPOINT 1 – COATING SYSTEM COMPLIANCE
Ensure all coatings are in compliance with COMDTINST M10360.3, Appendix C.
CHECKPOINT 2 - PAINT STORAGE
Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfgr.
CHECKPOINT 3 - AMBIENT CONDITIONS
Ensure surface and surrounding temperatures are each between 50 and 90°F for water-based coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).
Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).
Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfgr.
CHECKPOINT 4 - PRE-SURFACE PREPARATION
Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down
(maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.
Verify equipment setup, blast media, and surface preparation methods match designated test coupon.
CHECKPOINT 5 - SURFACE PREPARATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-12, SP-11, SP-10…).
Verify surface anchor profile using ASTM D4417-Methods B or C against COMDTINST M10360.3. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.
Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max.
threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).
CHECKPOINT 6 - PRIMER COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Verify proper mixing and stand-in (induction) times.
Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.
Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).
Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.
Brush out all runs, sags, drips, and puddles.
Perform visual inspection for holidays and other defects.
CHECKPOINT 7 – STRIPE COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).
CHECKPOINT 8 – TOP COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
Verify proper mixing and stand-in (induction) times, as applicable.
Verify wet film thickness at random, to prevent under or over application.
Brush out all runs, sags, drips, and puddles.
CHECKPOINT 9 – FINAL INSPECTION
Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.
Ensure that system cure is in accordance with manufacturer's recommendation for intended service.
Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.
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-3)
QA-2 - QUALITY ASSURANCE INSPECTION FORM
(ENVIRONMENTAL READINGS)
Use one sheet for each activity. Record conditions every four hours from before surface preparation to application of final coating system coat.
DATE &
TIME
ACTIVITY (Surface preparation, primer coat, barrier coat, top coat, etc…)
LOCATION
(Frame &
Deck, relation to equipment, etc.)
TEMPERATURE % REL.
HUMID-
ITY DEW PT. SURFACE AMBIENT ΔT
| DP - Surface |
7 (Rev-3)
QA-3a - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)
Location of Work (Frame References) Area (sqft)
SURFACE PREPARATION METHOD PROFILE ACHIEVED (mils) Min Max Mean
SSPC-SP-10/NACE No. 2 SSPC-SP-12/NACE No. 5
SSPC-SP-3
SSPC-SP-11
SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)
Abrasive Manufacturer and Sieve Size: _________________________________ Place surface profile replica tapes in the spaces provided below, to serve as permanent QA record. Maintain a separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils Mean Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________
8 (Rev-3)
QA-3b - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-B)
SURFACE PREPARATION METHOD PROFILE ACHIEVED (mils) Min Max Mean
SSPC-SP-10/NACE No. 2 SSPC-SP-12/NACE No. 5
SSPC-SP-3
SSPC-SP-11
SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)
Abrasive Manufacturer and Sieve Size: _________________________________ Record measurements taken in the spaces provided below, to serve as permanent QA record. Maintain separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils Mean Mil Reading (IAW ASTM D4417-Method B) for above 10 readings (by column):
_____ mils _____ mils _____ mils _____ mils _____ mils
9 (Rev-3)
QA-4 - QUALITY ASSURANCE INSPECTION FORM
(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)
SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15
DATE TEST LOCATIONS CONDUCTIVITY
(microsiemens/cm)
10 (Rev-3)
QA-5 - QUALITY ASSURANCE DATA FORM
(COATING THICKNESS)
(Use one sheet for each sequence)
Coating Mfg Product Name Batch # Induction Time
Coating System Sequence (Primer/Touchup/3rd Coat, etc.)
DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC-PA 2
SPOT 1 2 3 4 5 AVERAGE
VALUE
*BASE METAL
READING (BMR)
*Required, If Magnetic Pull-Off (Type I/Banana) Gauge Is Used.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation 3 Before
Adjustments After Adjustments
Avg.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation 3 Before
Adjustments After Adjustments
Avg.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation 3 Before
Adjustments After Adjustments
Avg.
Application Method (Airless, Conventional Spray, Rolled) Average DFT
11 (Rev-3)
12 (Rev-3)
11400_UW_Appendages_0610_FLT REC_11400_UW_Appendages_FLT_210B WMEC (630 CGC ALERT) (0310)
WORK ITEM 1: 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 (see Table I).
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 627 WMEC 085-302, Rev D, Docking Plan (ALERT) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 562-003, Rev -, Rudder Construction
COAST GUARD PUBLICATIONS
Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes
OTHER REFERENCES
ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component
Adhesives (An) MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant
3. REQUIREMENTS
3.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph:
• 3.2 (Leak test particulars).
3.2 Leak test particulars. In the presence of the Coast Guard Inspector, the Contractor shall accomplish the following tasks for all appendages as designated in paragraph 1.1(Intent) and Table 1 below, using the Coast Guard drawings listed in Section 2 (References) as guidance:
• Remove and dispose of the existing drain plugs.
• Submit a CIR noting any liquids draining from any of the appendages – indicating the presence of a leak.
• Dispose of any drained liquids in accordance with all Federal, state, and local laws and regulations.
CAUTION!
Some liquids that are drained may be classified as hazardous materials or hazardous waste depending on state and local regulations.
3.3 Plug renewal. Upon completion of all work on appendages, the Contractor shall accomplish the following tasks:
• Chase the hull insert threads of all plugs.
• Renew stainless steel, Type 316 and Monel drain plugs (as applicable) in place of those removed.
• Coat new plugs prior to installation with a sealing and locking compound conforming to ASTM D5363- AN0123 or a flexible joint compound conforming to MIL-S-45180, Type II.
TABLE I – DRAIN PLUGS FOR U/W APPENDAGES
APPENDAGE FRAME SIDE
Rudder 193 to 199 P/S
Rub Rail P/S Taff Rail P/S
Bilge Keel 76 to 146 P/S Skeg 105 to 180 CL
Guards (numerous) P/S
3.3 Appendage air test. Contractor shall accomplish the following tasks for each appendage designated by the Coast Guard Inspector:
• Apply a vacuum or pressure of 2 psig to the void, in accordance with SFLC Std Spec 0740, Appendix C.
• Submit a CFR.
4. NOTES
This section is not applicable to this work item.
13 (Rev-3)
14 (Rev-3)
11402_UW_APPENDAGES_1010_FLT
REC_11400_UW_Appendages_FLT_210B WMEC (630 CGC ALERT) (0310)
WORK ITEM 2: Appendages (U/W) - Internal, Preserve
1.1 Intent. This work item describes the requirements for the Contractor to preserve internal surfaces of the designated U/W appendage(s) (see Table I).
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 627 WMEC 085-302, Rev D, Docking Plan (ALERT) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK Coast Guard Drawing 627 WMEC 562-003, Rev -, Rudder Construction
COAST GUARD PUBLICATIONS
None.
OTHER REFERENCES
MIL-PRF-16173, Sep 2006, Corrosion Prevention Compound, Solvent Cut-Back, Cold-Application
3. REQUIREMENTS
3.1 General.
3.1.1 CIR.
None.
3.1.2 Technical Representative.
Not applicable.
3.1.3 Protective measures.
Not applicable.
3.1.4 Interferences.
None.
3.2 Preservation of void internal surfaces. The Contractor shall accomplish the following tasks for each appendage designated by the COTR, using the Coast Guard Drawings listed in Section 2 (References) herein as guidance:
• Fill all appendage interior surfaces with a rust preventive compound conforming to MIL-PRF-16173, Class II, Grade 3. Coat all surfaces, as recommended by the rust preventive compound manufacturer’s instructions.
• Drain, collect, and dispose of remaining compound in accordance with all applicable Federal, state, and local regulations.
• Allow compound to cure in accordance with all applicable manufacturer’s instructions. In the absence of manufactures instructions, ensure that the coated surfaces are left exposed to the atmosphere for 24 hours to allow for adequate drying.
TABLE 1 - DRAIN PLUGS FOR U/W APPENDAGES
APPENDAGE FRAME SIDE
RUDDER 193 TO 199 P/S
RUB RAIL P/S
TAFF RAIL P/S
BILGE KEEL 76 TO 146 P/S
SKEG 105 TO 180 CL
GUARDS (NUMEROUS) P/S
4. NOTES
15 (Rev-3)
16 (Rev-3)
12300_Voids_Non-Accessible_GBS_0511_FLT REC_12300 (Non-Accessible Voids)_FLT_210B WMEC (630 CGC ALERT) (0310)
WORK ITEM 3: Voids (Non-Accessible), Leak Test
1.1 Intent. This work item describes the requirements for the Contractor to perform leak test of non-accessible voids (see Table I).
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 627 WMEC 085-302, Rev D, Docking Plan (ALERT) Coast Guard Drawing 627 WMEC 111-001, Rev A, Shell Expansion Framing and CVK
COAST GUARD PUBLICATIONS
Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2009, General
Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2009, Welding and Allied Processes
OTHER REFERENCES
ASTM International (ASTM) D5363, 2008; Standard Specification for Anaerobic Single-Component
Adhesives (An) MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant
3. REQUIREMENTS
3.1 General.
3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph(s):
• 3.2 (Leak test particulars).
3.1.2 Technical Representative.
Not applicable.
3.1.4 Interferences.
None.
3.2 Leak test particulars. In the presence of the Coast Guard Inspector, the Contractor shall accomplish the following tasks for all designated non-accessible voids and submit a CIR, using the Coast Guard drawings listed in Section 2 (References) as guidance:
• Remove and dispose of the existing drain plugs.
• Submit a CIR noting any liquids draining from any of the voids - indicating the presence of a leak.
• Dispose of any drained liquids in accordance with all Federal, state, and local laws and regulations.
CAUTION!
Some liquids that are drained may be may be classified as hazardous materials or hazardous waste depending on state and local regulations.
3.3 Plug renewal. Upon completion of all work on appendages, the Contractor shall accomplish the following tasks:
• Chase the hull insert threads of all plugs.
• Install new stainless steel, Type 316, or Monel drain plugs, in place of original plugs.
• Coat new plugs prior to installation with a sealing and locking compound conforming to ASTM D5363- AN0123 or a flexible joint compound conforming to MIL-S-45180, Type II.
TABLE 1 - DRAIN PLUGS FOR NON-ACCESSIBLE VOIDS
VOID FRAME SIDE
AN/SQN-13 Transducer Fairing 73 P
Model 7426 Fathometer Transducer Fairing 72 S Underwater Log Sea Valve 51 S
Ener Gen Exhaust Cooling Intake 188 S Forward Void CL
3.4 Void air test. Contractor shall Contractor shall accomplish the following tasks, for each Coast Guard Inspector -designated non-accessible void:
• Apply a vacuum or pressure of 2 psig to the void, in accordance with SFLC Std Spec 0740, Appendix C.
17 (Rev-3)
• Submit a CFR.
4. NOTES
18 (Rev-3)
19 (Rev-3)
12301_AVIATION_FUEL_SERV_DLA_0909_FLT
REC_12311_FLT_210’ WMEC ‘B’ Class (ALL) (0611)
WORK ITEM 4: Tanks (Aviation Fuel Service an…
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