RESOLUTE_DD_Large_FY13_Spec_Rev-2.pdf

USCGC RESOLUTE (WMEC 620)

210 FOOT "B CLASS" MEDIUM ENDURANCE CUTTER

SPECIFICATION FOR DRYDOCK REPAIRS

FY2013

Developed By: Peter D Pilla

(Rev-2, 10 May 2013)

USCGC RESOLUTE (WMEC-210B) DRYDOCK AVAILABILITY FY2013

iii (Rev-2)

TABLE OF CONTENTS

Revisions Record ....................................................................................................................................................... v Consolidated List of References ............................................................................................................................. viii Consolidated List of Government-furnished Property ........................................................................................... xiii Consolidated List of Critical Inspection Items ........................................................................................................ xv Principal Characteristics ......................................................................................................................................... xvi General Requirements WORK ITEM 1: Hull Plating (U/W Body), Ultrasonic Testing WORK ITEM 2: Appendages (U/W), Leak Test WORK ITEM 3: Propulsion Shaft Fairwaters and Rope Guards, Inspect and Repair WORK ITEM 4: Appendages (U/W) - Internal, Preserve WORK ITEM 5: Voids (Non-Accessible), Leak Test WORK ITEM 6: Propulsion Intermediate Shafts, Inspect WORK ITEM 7: Propulsion Shaft Bearings (External), Renew WORK ITEM 8: Controllable Pitch Propeller Hub Assembly, Renew WORK ITEM 9: Fathometer Transducer, Renew WORK ITEM 10: Underwater (Speed) Log Transducer, Renew WORK ITEM 11: Sea Valves and Waster Pieces, Overhaul or Renew WORK ITEM 12: Duplex Strainers, All Sizes, Overhaul WORK ITEM 13: Rudder Stock Bearings, Check Clearances WORK ITEM 14: U/W Body, Preserve, 100% WORK ITEM 15: Hull Plating Freeboard, Preserve, Partial WORK ITEM 16: Superstructure, Preserve, Partial WORK ITEM 17: Cathodic Protection / Zinc Anodes, Renew WORK ITEM 18: Work Item Deleted WORK ITEM 19: Voids (Non-Accessible), Preserve Internal Surfaces WORK ITEM 20: Controllable Pitch Propeller OD Boxes, Inspect and Service WORK ITEM 21: Drydocking WORK ITEM 22: Propulsion Shaft Coating, Renew WORK ITEM 23: Propulsion Shafting, Straighten WORK ITEM 24: Temporary Services, Provide WORK ITEM 25: Aft Vestibule Deck, Repair & Joiner Door, Renew WORK ITEM 26: Aircastle Superstructure Supports, Repair WORK ITEM 27: Starboard Anchor Chain Fairlead, Renew WORK ITEM 28: Bilge T-Bars, Renew WORK ITEM 29: Bridge Wing Propulsion Controls, Inspect and Overhaul WORK ITEM 30: Bulkhead Top Connection, Renew WORK ITEM 31: Deck Fittings, Renew WORK ITEM 32: Fire Station Hose Support, Renew WORK ITEM 33: Flight Deck Drain Piping, Renew WORK ITEM 34: Kickpipes, Renew WORK ITEM 35: Deck Drains, Lower and Galley Deck Repair WORK ITEM 36: Mortar Deck Stanchions and Handrails, Renew WORK ITEM 37: Hull Plate and Striker Plate, Renew WORK ITEM 38: Port Lights and Windows, Overhaul, Renew WORK ITEM 39: Structural, Repairs WORK ITEM 40: XO’s Ladder Kick Plate, Renew WORK ITEM 41: Rudder Assembly, Remove, Inspect and Reinstall WORK ITEM 42: Welin Lambie Davit Foundation, Reinforce iv (Rev-2)

WORK ITEM 43: Work Item Deleted WORK ITEM 44: Work Item Deleted WORK ITEM 45: Propulsion Propeller Shaft, Port and Starboard, Renew WORK ITEM 46: Fan Coil Unit (FCU) Drain, Restore to Original Configuration WORK ITEM 47: Propulsion Shaft Seal, Overhaul or Renew WORK ITEM 48: Propulsion Stern Tube Bearings, Renew WORK ITEM 49: Stern Tube Interior Surfaces, Preserve 100% v (Rev-2)

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

04/26/2013 1 Front

Matter

Removed 31 repeated Coast Guard Drawings from the CONSOLODATED LIST OF

REFERENCES

04/26/2013 1 Front

Matter Removed 16 repeated References from the CONSOLODATED LIST OF REFERENCES

04/26/2013 1 1 Added amount of UT shots (250) to paragraph 3.2 in place of the blank line. Changed this work item to an optional item.

04/26/2013 1 2 Deleted “guards (numerous)” from Table I in paragraph 3.3

04/26/2013 1 3 Added “port and starboard” to paragraph 1.1 and paragraph 3.1 and changed the quantity on the SOS&S to “1”

04/26/2013 1 4 Deleted “guards (numerous)” from Table I in paragraph 3.2

04/26/2013 1 5 Removed “???” from three rows of Table I in paragraph 3.3

04/26/2013 1 6 Added “port and starboard” to paragraph 1.1 and 3.2 and changed this to a definite work item.

04/26/2013 1 7 Changed the quantity on the SOS&S to “1”.

04/26/2013 1 8

Added “the port and starboard” to paragraph 1.1. Added a note box in paragraph 3.1.2 stating that “Kamewa CPP systems is currently owned by Rolls Royce Marine.”

Changed the quantity on the SOS&S to “1”

04/29/2013 1 8 Removed the requirement for the contractor to store, filter and re-use the CPP oil

04/29/2013 1 8

Added “Stow the old blades in the same shipping containers the new blades were received in. Turn the blades over to the Coast Guard Property Administrator (COR)“ to paragraph 3.2.1 and deleted paragraphs 3.2.2, 3.2.2.1 and 3.2.2.2 and renumbered subsequent paragraphs.

04/29/2013 1 8 Added “the new GFE” to paragraph 3.2.7

04/29/2013 1 9 Removed “Fathometer transducer, deep water, 28 kHz” from the GFP table in paragraph

1.2 and the Consolidated List of Government-Furnished Property.

04/29/2013 1 9 Deleted “renewal” and added “removal and reinstallation” to paragraph 3.2

04/29/2013 1 9 Added a note box with the following: “The deep water, 28 kHz fathometer transducer is obsolete. The existing transducer will be reused in the performance of this work item.”

04/29/2013 1 9 Deleted “turn over” and added “keep” to paragraph 3.2.1

04/29/2013 1 9 Deleted “to the Coast Guard PA as a MTI item” and added “for reinstallation” to paragraph 3.2.1

04/29/2013 1 9 Changed paragraph 3.2.2 to read as follows: “Install new Government-furnished shallow water transducer, and existing deep water transducer in place of the removed.“

04/29/2013 1 11 Deleted the empty Government Furnished Property table. paragraph 1.2. This work item has no GFP vi (Rev-2)

04/29/2013 1 12 Changed the title of this work item to “Duplex Strainers, All Sizes, Overhaul”.

04/29/2013 1 12 Deleted “Port” and added “Diesel Fuel” to the eleventh row of the table in paragraph 1.1

04/29/2013 1 12 Deleted “sea water” and added “affected” to paragraph 3.7

04/29/2013 1 13 Added “for the port and starboard rudders”.

04/29/2013 1 13 Renumbered paragraphs after 3.3.2 as follows: paragraph 3.2.1 to 3.3.3; paragraph 3.2.2 to 3.3.4 and paragraph 3.2.3 to 3.3.5.

04/29/2013 1 14 Removed blank note box after paragraph 3.2.

04/29/2013 1 14 In Section 2 References, removed the 2009 version of SFLC Std Spec 0000 and added the 2012 version. Added the 2012 version SFLC Std Spec 6310

04/29/2013 1 14

Removed “Not Applicable” and added the following to paragraph 3.1.2: “The Contractor shall refer to SFLC Std Spec 0000, paragraphs 3.2.4.2.1 (Painting contractor certification program requirement) and 3.2.4.2.2 (Coating Tech Rep), for applicable requirements.”

04/29/2013 1 15 In Section 2 References, removed the 2009 version of SFLC Std Spec 0000 and added the 2012 version. Added the 2012 version SFLC Std Spec 6310

04/29/2013 1 16 In Section 2 References, removed the 2009 version of SFLC Std Spec 0000 and added the 2012 version. Added the 2012 version SFLC Std Spec 6310

04/29/2013 1 16

In Section 2 References (Other References) removed the following “HYPERLINK

"http://www.assistdocs.com/search/document_details.cfm?ident_number=205641&Start

Row=1&PaginatorPageNumber=1&doc%5Fid=A%2DA%2D59316&search%5Fmethod

=BASIC" \o -http://www.assistdocs.com/search/document_details.cfm?

ident_number=205641&StartRow=1&PaginatorPageNumber=1&doc%5Fid=A%2DA%

2D59316&search%5Fmethod=BASIC.”

04/29/2013 1 17 Removed row 5 in the table in paragraph 1.1 that called out “Grid Cooler”.

04/29/2013 1 17 To Section 2 References, added “Surface Forces Logistics Center Standard Specification

6310 (SFLC Std Spec 6310), 2012, Requirements for Preservation of Ship Structures”.

04/29/2013 1 19 Removed “???” from three rows of Table I in paragraph 3.2

04/29/2013 1 20 Removed “**New or refurbished equipment that the Government may provide for installation in place of existing equipment.” From below the GFP table in paragraph 1.2

04/29/2013 1 20

Added “the port and starboard” to paragraph 1.1. Added a note box in paragraph 3.1.2 stating that “Kamewa CPP systems is currently owned by Rolls Royce Marine.”

Changed the quantity on the SOS&S to “1”.

04/29/2013 1 21 Deleted the blank and added “1” to paragraph 3.2.2.

04/29/2013 1 22 Changed the quantity on the SOS&S to “1” for this optional work item.

04/29/2013 1 23 Changed the quantity on the SOS&S to “1” for this optional work item.

04/30/2013 1 24 Completed Table 1, 2 and 3 in paragraph 3.2.

04/30/2013 1 25 Deleted the “blank” and added “45” to paragraphs 3.2.2 and 3.2.7.

04/30/2013 1 26 Deleted the “blank” and added “50” to paragraph 3.2.1.

04/30/2013 1 28 Deleted the “blank” and added “50” to paragraph 3.2.

04/30/2013 1 35 Added “Scullery and Galley” to paragraph 1.1.

04/30/2013 1 35 Changed “7 sq ft” to “12 sq ft” of deck steel in paragraph 3.5.

04/30/2013 1 37 Added “4-143-0-F” to paragraph 1.1 and “on the shell plating” to paragraph 3.2.2.

04/30/2013 1 41 Changed the quantity on the SOS&S to “1” for this work item

04/30/2013 1 42 Changed the called out Standard Specifications from the 2009 to the 2012 version in

SECTION 2 References.

04/30/2013 1 42 Changed paragraph 4.1 to read ”Prior to Contractor beginning work, the CB-OTH must be removed to reduce the load on the starboard boat deck’s under deck structure.”

vii (Rev-2)

04/30/2013 1 45 Deleted “designated” and added “port and starboard” to paragraph 1.1 and 3.2. Added

“Port and Starboard” to the title of this work item.

04/30/2013 1 45 Changed the called out Standard Specifications from the 2009 to the 2012 version in

SECTION 2 References

04/30/2013 1 45 Changed the quantity on the SOS&S to “1” for this work item

04/30/2013 1 45

Changed the second sentence in paragraph 1.1 to read “The removal, inspection and reinstalled of the intermediate shafts are covered by another work item in this specification.”

04/30/2013 1 46 Added “in compartment 1-114-0-L, Dispensary” to paragraph 1.1.

04/30/2013 1 47 Changed the quantity on the SOS&S to “1” for this work item

04/30/2013 1 48 Changed the quantity on the SOS&S to “1” for this work item

04/30/2013 1 49 Changed the quantity on the SOS&S to “1” for this work item

04/30/2013 1 49 Added “the port and starboard” to paragraph 1.1

05/10/2013 2 24 Added steam or cooling to temp service list for galley, 3.3.11

05/10/2013 2 31 Added Dirty Oil Connection 109/110 port and stbd side to 3.2

05/10/2013 2 32 Added Fire Station Support 03-81-2 to 3.2.1

05/13/2013 2 35 Added Galley Deck Repair to title, added renew ten square feet to 1.1, changed water test to NDI, 3.7

05/13/2013 2 36 Changed Water Test to NDI Test, 3.3

05/10/2013 2 38 Added Renew to title, Added GFE Table, 1.2, Changed overhaul to renew, 3.2.2

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.

viii (Rev-2)

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 627 WMEC 085-201, Rev C, Booklet of General Plans

Coast Guard Drawing 627 WMEC 085-203, Rev A, Tank Capacity Curves

Coast Guard Drawing 627 WMEC 085-204, Rev A, Tank Capacity Table (RESOLUTE)

Coast Guard Drawing 627 WMEC 085-212, Rev D, Docking Plan

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

Coast Guard Drawing 627 WMEC 117-001, Rev B, Transverse Web Frames, Forward and Aft of Mid

Ship

Coast Guard Drawing 627 WMEC 117-003, Rev A, Mid-ship and Type Sections

Coast Guard Drawing 627 WMEC 13, Rev F, Bill of Materials, Arrangement of F/O System

Coast Guard Drawing 627 WMEC 131-001, Rev D, Second and Main Deck Plating and Supports

Coast Guard Drawing 627 WMEC 136, Rev E, Bill of Materials, Rails, Stanchions and Handrails

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 and

Stack

Coast Guard Drawing 627 WMEC 161-001, Rev B; Arrangement & Details Stern Tube & Strut (NOTE:

For purpose of bid, Contractor shall assume rope guards are welded in.)

Coast Guard Drawing 627 WMEC 184-004, Rev E, Doppler Sea Valve Foundations

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 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 ix (Rev-2)

Coast Guard Drawing 627 WMEC 243-005, Rev-, Coupling (Muff) Thrust Ring & Key

Coast Guard Drawing 627 WMEC 243-006, Rev C, Line Shaft

Coast Guard Drawing 627 WMEC 243-007, Rev B, Tail Shaft

Coast Guard Drawing 627 WMEC 243-008, Rev-J, Shaft Installation

Coast Guard Drawing 627 WMEC 243-009, Rev A, Arrangement and Details Installation of New John

Crane Seal (Type MX9)

Coast Guard Drawing 627 WMEC 243-010, Rev-, CPP Hydraulic Storage Tank and Piping Arrangement

Coast Guard Drawing 627 WMEC 244-001, Rev B, Propulsion Shaft Alignment

Coast Guard Drawing 627 WMEC 245-001, Rev-, Hub Assy (LH)

Coast Guard Drawing 627 WMEC 245-002, Rev-, Hub Assy (RH)

Coast Guard Drawing 627 WMEC 245-003, Rev-, Control Plate Assy (LH)

Coast Guard Drawing 627 WMEC 245-004, Rev-, Control Plate Assy (RH)

Coast Guard Drawing 627 WMEC 245-008, Rev-, CPP Hydraulic System Schematic

Coast Guard Drawing 627 WMEC 245-009, Rev A, Pitch Limit Bracket

Coast Guard Drawing 627 WMEC 245-010, Rev-, Pitch Stop Installation

Coast Guard Drawing 627 WMEC 245-021, Rev A, CPP Hub Modification Details

Coast Guard Drawing 627 WMEC 245-022, Rev-, Pitch Limit Bracket

Coast Guard Drawing 627 WMEC 252-002, Rev C, Pilothouse and Bridge Wing Control Linkages

Coast Guard Drawing 627 WMEC 261-002, Rev E, Arrangement of F/O System

Coast Guard Drawing 627 WMEC 262-003, Rev-, Arrangement of L/O System

Coast Guard Drawing 627 WMEC 321-001, Rev D, Main Cableways, Arrangements and Details, 02

Level and Above

Coast Guard Drawing 627 WMEC 49, Rev E, Bill of Materials, Diagram of Sounding Tubes & Air

Escapes

Coast Guard Drawing 627 WMEC 492-004, Rev A, Helicopter VIS Landing Aids, Lighting

Arrangements and Details

Coast Guard Drawing 627 WMEC 506-001, Rev C, Diagram of Sounding Tubes & Air Escapes

Coast Guard Drawing 627 WMEC 506-002, Rev E, Arrangement of Sounding Tubes and Air Escapes

Coast Guard Drawing 627 WMEC 521-002, Rev G, Arrangement, Fire Main, Sprinkling and Washdown, Main Deck and Above

Coast Guard Drawing 627 WMEC 521-003, Rev G, Arr. of Fire-main, Sprinkling and Wash-down

System 2nd Dk. & Below

Coast Guard Drawing 627 WMEC 521-004, Rev B, Details of Fire Main System

Coast Guard Drawing 627 WMEC 526-001, Rev G, Arrangement of Weather Deck & A/C Drains

Coast Guard Drawing 627 WMEC 528-001, Rev H, Arrangement of Plumbing System and Drains

Coast Guard Drawing 627 WMEC 528-002, Rev E, Diagram of Plumbing and Deck Drains

Coast Guard Drawing 627 WMEC 528-004, Rev -, Arrangements of Plumbing System Drains

Coast Guard Drawing 627 WMEC 535-002, Rev G, Arrangement of Steam Feed & Condensate System

Piping

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, “A” & “B” Class Rudder Construction x (Rev-2)

Coast Guard Drawing 627 WMEC 581-001, Rev-, Anchor Handling

Coast Guard Drawing 627 WMEC 583-041, Rev F, OTHB Davit Installation

Coast Guard Drawing 627 WMEC 601-001, Rev C; Outboard Profile

Coast Guard Drawing 627 WMEC 601-004, Rev D, General Arrangement, Main and 01 Deck

Coast Guard Drawing 627 WMEC 61, Rev G, Bill of Materials, Arrangement of Steam Feed &

Condensate System Piping

Coast Guard Drawing 627 WMEC 612-001, Rev E, Rails, Stanchions and Handrails

Coast Guard Drawing 627 WMEC 621-005, Rev D, Joiner Part, Details

Coast Guard Drawing 627 WMEC 624-001, Rev F, Joiner Door Schedule

Coast Guard Drawing 627 WMEC 625-002, Rev -, Schedule of Fixed Lights and Windows

Coast Guard Drawing 627 WMEC 633-001, Rev B, Hull Zinc Protectors

Coast Guard Drawing FL 6713-203, Rev -, CRP-V850 Transducer (SS505) Adapter Assembly

Coast Guard Fleet Drawing FL 2804-11, Rev D, Visual Identification Numeral & Letter for Ships

Coast Guard Fleet Drawing FL 2804-12, Rev -, USCG. Emblem

Coast Guard Fleet Drawing FL 2804-13, Rev G, Visual Identification Kit Schedule

Coast Guard Fleet Drawing FL 2804-15, Rev-, Draft Figures

NAVSEA Drawing 803-921865, Rev R, Cathodic Protection Hull Zinc Anodes

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors

Manual

Coast Guard Technical Publication (TP) 0701, Feb 2009, Ship Instruction Manual - Propellers and

Shafting - Operation and Service KAMEWA Controllable Pitch Marine Propeller

Coast Guard Technical Publication (TP) 0701, Section 245, Feb 2009, Report – Shaft and Bearing Design

Calculations

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) 2718, SWBS 555, Jun 2006, Fire extinguishing Systems (270

WMEC A-Class)

Coast Guard Technical Publication (TP) 3231A, Feb 2012, Manufacturer’s Instruction Book-SWBS

Group(s) 242-245, Chapter 243, Section A, Stern Tube Seal, MX9, US-71996

Coast Guard Technical Publication (TP) 3231B SWBS 252, Mar 1994, Propulsion Pneumatic Control

System

Coast Guard Technical Publication (TP) 3446, Jun 2009, Doppler Speed Log, Model SRD-500 Dual Axis

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), Jan 2012, General

Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2012, Welding and Allied Processes

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 6310 (SFLC Std Spec 6310), 2012, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), Jan 2012, Install

New Deck Covering System xi (Rev-2)

Surface Forces Logistics Center Standard Specification 8634 (SFLC Std Spec 8634), 2012, Drydocking

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2012, Temporary

Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), Jan 2012, Temporary Hull Accesses

OTHER REFERENCES

American Society of Mechanical Engineers (ASME) B16.34, 2004, Valves-Flanged, Threaded, and

Welding End

ASTM International (ASTM) A53, 2005, Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated Welded and Seamless

ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) D4174, Re-approved 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) F992, 2006, Standard Specification for Valve Label Plates

Code of Federal Regulations (CFR) Title 33 CFR, 2008, Navigation and Navigable Waters

Code of Federal Regulations (CFR) Title 40, Chapter I, 2008, Environmental Protection Agency

Code of Federal Regulations (CFR) Title 49, Chapter I, 2008, Pipeline and Hazardous Materials Safety

Administration, Department Of Transportation

Commercial Item Description (CID) A-A-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) 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-58, 2009, Pipe

Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation

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 xii (Rev-2)

MIL-DTL-23549, Feb 2007, Grease, General Purpose

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 Cut-Back, Cold-Application

MIL-PRF-24647, Jun 2006, Paint System, Anticorrosive and Antifouling, Ship Hull

MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

MIL-STD-2191, Nov 1992, Repair Welding, Weld Cladding, Straightening, and Cold Rolling of Main

Propulsion Shafting

MIL-STD-2199, Oct 1993, Glass Reinforced Plastic Coverings for Propeller Shafting

Naval Sea Systems Command (NAVSEA) Underwater Ship Husbandry Manuals (UWSH) S0600-AA-

PRO-160, Jan 2006, Chapter 16, Cofferdams

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), May 1997, Requirements for

Fabrication, Welding, and Inspection of Submarine Structure

ODOM Echotrac DF3200 MKII, Rev 2, Technical Manual

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) G-6032, 1999, Grease, Plug Valve, Gasoline and Oil Resistant, NATO Code Number G-363, Metric

The Society for Protective Coatings (SSPC) Surface Preparation Specification No. 1 (SSPC-SP 1), 2004, Solvent Cleaning.

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC) VIS 1, 2004, Guide and Reference Photographs for Steel

Surfaces Prepared by Dry Abrasive Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 12/NACE No.5, 2002, Surface Preparation and Cleaning of Metals by

Waterjetting Prior to Recoating

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 12/NACE No.5, 2007, Surface Preparation and Cleaning of Steel & Other Hard

Materials by High and Ultrahigh Pressure Water Jetting xiii (Rev-2)

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)

6 Y **Propeller shaft (Intermediate) NSN: 2010-01-141-3512 2 ea. 49,650.50

7 N Aft strut bearing NSN: 3120-01-027-0025 2 ea. 5,516.00

7 N Intermediate strut bearing

NSN: 3120-01-024-6328

PN: 620WPC-4301-55-BA2

2 ea.

3,101.00

8 Y Hub Assembly (R/H) NSN: 2010-01-091-5056 1 ea. 90,219.50

8 Y Hub Assembly (L/H) NSN: 2010-01-092-0440 1 ea. 87,439.00

8 N Hub Installation Kit NSN: 2010-01-466-4844 2 ea. 2,924.50

8 Y Port Propeller Blades (R/H) NSN: 2010-01-134-7238 1 set 33,090.26

8 Y Starboard Propeller Blades (L/H) NSN: 2010-01-134-0378 1 set 33,090.26

8 N **Propeller Blade Bolts NSN: 5306-01-225-2920 48 ea. 1,900.02

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

NSN: 5845-01-470-2500

Airmar Technology SS505 1 ea.

148.92

10 Y ***Sperry SRD 500 Doppler speed log NSN:5999-01-472-7499 1 ea.

12,936.00

20 N Shaft CPP OD Box kit PN: A066SM04109 1 ea. 945.00

20 N High Pressure Seals NSN: 5330-01-045-2799 8 ea. 345.00

20 N

Servo Box seal kit (NOTE: Parts may require machining for proper fit.)

NSN: 5330-01-476-2026 1 ea.

850.00

20 N Servo Box seal P/N: 9891-LUP 1 ea. 25.00

21 Y *Transducer Cover Plate N/A 3 ea. 50.00

35 N Deck Drain, Bronze, Round, Flush, Bolted, 4 - 19/32 inch Diameter NSN: 4510-00949-5580 7 ea.

263.13

38 N Bridge windows P/N: Cornell-Carr, CC-734 2 ea. 500.00

41 N Upper Roller Bearing Assembly NSN: 3110-01-080-0814 2 ea. 6,463.70

41 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.

1,599.82

41 N **Rudder stock sleeve NSN: 2010-01-094-8938 2 ea. 4,429..00

45 Y Propeller shaft (Tail) NSN: 2010-01-092-5810 2 ea. 54,080.00

47 N Overhaul kit

PN: 210B-

WLP001319001A

2 ea.

3,000.00

47 Y **Seal Assy PN: MX9 US-71996 2 ea. 24,000.00

48 N Stern tube bearing NSN: 3120-01-027-0025 2 ea. 5,516.00 xiv (Rev-2)

*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 Service Center xv (Rev-2)

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

6 Propulsion Intermediate Line Shafts, Inspect

13 Rudder Stock Bearings, Check Clearances

20 Controllable Pitch Propeller OD Box, Inspect and Service

41 Rudder Assembly, Remove, Inspect and Reinstall xvi (Rev-2)

PC_210B_WMEC_0113

PRINCIPAL CHARACTERISTICS

210' WMEC (B-Class)

PHYSICAL CHARACTERISTICS

Length Overall 210' 6"

Length Between Perpendiculars 200' 0"

Beam Molded 34' 0"

Depth Molded, Main Deck Amidships 19' 6"

Full Load Displacement 1,170 long tons

Draft, Full Load to Baseline Amidships

*Baseline is 9” Below Keel Amidships 12' 0"

Design Drag Between Perpendiculars 1' 6"

Highest Projection Above Baseline

*VHF-FM ADF Antenna 90' 0"

Shore Tie Voltage Requirements 400A / 440V

Frame Spacing 1' 0"

MACHINERY CHARACTERISTICS

Main Propulsion 2 ALCO Model 16-251-B Diesel Engines, 5,000 BHP total

Ship's Service Generators

2 Caterpillar Model 3406B Diesel-driven SR4, 250 KW each @ 0.8 power factor, 440VAC, 3 phase, 60 cycle

Emergency Generator Caterpillar Model 3306B Diesel-driven SR4, xvii (Rev-2)

180 KW @ 0.8 power factor, 440VAC, 3 phase 60 cycle

Number of Propellers 2

Propeller Diameter 7' 6"

Number of Blades, Each 4

Pitch Controllable

Shaft RPM 300

Shaft Diameter 8.25" at exit of hull

Anchor & Chain Two 2,800 lb Navy Stockless Anchors, 7 shots of chain each

TANK CAPACITIES (GALLONS)

Diesel Fuel Total (95%) 48,427

Fresh Water Total (100%) 11,693

JP-5 Fuel Total (95%) 4,683

Lube Oil Total (95%) 2,390

1 (Rev-2)

00000_PWB_0312_FLT

REC_0000_FLT_ Commercial Project @ Contractor’ Facility (0212)

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 2012, General

Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), Jan 2012, 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

Federal Standard (FED-STD) 595, 2008, Colors Used In Government Procurement

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

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

2 (Rev-2)

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 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.

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 Interim changes and additions to SFLC Std Spec 0000. The Contractor shall be aware of the following interim changes and additions to the 2009 Edition of SFLC Std Spec 0000:

3.5.1 Acronyms and term definitions – paragraph 1.3 (Acronym and term definitions).

3.5.1.1 The term “COTR” has been replaced with “COR”, which is defined as follows:

“COR”: Contracting Officer’s Representative – the person delegated by the KO as the on-scene representative for matters concerning performance of work; this includes correctness, timeliness, and quality of the Contractor’s work. Normally, the CO/OINC is designated the COR.”

3.5.1.2 Definition addition for the term “Ungrounded, as follows:

“Ungrounded”: A power system where all of the current-carrying conductors and windings

(including any neutral connection) are insulated from ground. In contrast, a generator or

3 (Rev-2) transformer in which at least one conductor or point (usually the midpoint or corner of a delta winding or the common center of a wye winding) is intentionally grounded, either solidly or through an impedance, is considered grounded. Note that the distinction concerns only current-carrying conductors; for both ungrounded and grounded power systems, non-current carrying metal parts and equipment grounding conductors are always bonded to earth ground for personnel safety.

At non-Governmental facilities, dockside wye connected transformer secondary windings are almost always grounded and are generally not suitable for connection to a Coast Guard cutter without a separate Contractor furnished isolation transformer.”

3.5.2 Changes to paragraph 3.2.4 2.3 (QP-1 Inspector or Tech Rep duties).

“3.2.4.2.3 QP 1 Inspector or Tech Rep duties.

3.2.4.2.3.1 The Coating Inspector for the “QP 1-certified” Contractor or the Contractor-provided

NACE-certified Tech Rep shall remain on site, to perform the following duties, as applicable, for each work item that involves preservation of “critical-coated surfaces”:

Verify inspection instrument calibration.

Verify and approve the suitability of ambient conditions before surface preparation is begun, and before each coat of paint is applied.

Verify all aspects of surface preparation – including, but not limited to:

o Cleanliness of compressed air.

o Adequacy of solvent cleaning.

o Proper handling of blast media.

o Actual surface preparation procedure.

Inspect and approve final surface preparation, before application of primer coat.

Supervise and approve coating system preparation and application procedures, including but not limited to: mixing and thinning, stripe coating application, spray techniques, and film thickness measurements and recordings.

Determine when applied coats have sufficiently cured for overcoating, or for system service resumption (see paragraph A2.1.18 (Critical drying time requirements)).

Complete and sign the quality assurance (QA) inspection forms (see QA-1 thru QA-5), provided in

Appendix A (Requirements for Preservation of Ship Structures) of this document.

Submit all completed QA inspection forms to the COR (through the Contractor), upon completion of work.

3.2.4.2.3.2 The Contractor shall ensure the NACE Inspector is formally informed - via suitable subcontract documentation- and is willing and able to perform of all duties listed above. Submit documentation of this contract and assumption of duties to the KO at the Arrival Conference.”

3.5.3 Changes to contents of paragraph 3.2.5 (Planning document).

“3.2.5 Planning document. The Contractor shall generate a legible Planning Document (PD) with the following characteristics:

Graphical in format (see Fig. 1 (Sample Planning Document Submittal)).

Shows overall period of performance for each CLIN, with start and stop dates of major sub-tasks.

Contains due dates for Critical Inspection Reports (CIR) and any events requiring Coast Guard

Inspector presence.

4 (Rev-2)

Identifies all work item time periods that require OEM Tech Rep assistance.

Identifies the “critical paths” for the project.

Shows calculations for the “float” along the critical paths and labels the critical paths with the number of delay days the critical paths can absorb without affecting the final delivery date.

NOTE

Float is the number of days that the critical paths can be delayed without affecting the final delivery date.

3.2.5.1 Ensure that the PD also includes the names, contact information, and written commitment from all

Tech Reps required by the Contract - indicating they are available for work during the proposed time period.

3.2.5.2 Submit a preliminary electronic copy of the PD to the COR - for Government review - no later than one week after contract award.

3.2.5.3 Submit 3 copies of the PD to the COR, 15 days prior to the start of the performance period, and at all weekly Progress Meetings.

NOTE

A separate document, specifically prepared for the Government is not desired or required. A copy or summary of the Contractor’s internal scheduling document is preferred.

FIG. 1 - SAMPLE PLANNING DOCUMENT SUBMITTAL

3.2.5.4 When the critical path extends beyond or encroaches upon the final delivery date, provide a resource constraint and scheduling evaluation of the critical path before any request for extension will be entertained. Submit the resource constraint and scheduling evaluation via a CFR.

NOTE

The intent of the resource constraint and scheduling evaluation is to identify the resources necessary to ‘crash’ the critical path or make adjustments to the production schedule to meet the delivery date in lieu of a project extension.”

3.5.4 Additional sub-paragraphs to paragraph to 3.2.6.5 (Inspection report particulars).

“3.2.6.5.3 CFR tracking system. The Contractor shall create and maintain a CFR tracking system for the project. At a minimum, ensure that the CFR tracking system shall list all required reports, broken down by the following:

Work item and paragraph number.

5 (Rev-2)

Due dates.

Submission dates.

CFR/CIR submission number.

3.2.6.5.3.1 Be aware that the COR will respond via the CFR reply as to whether the CIR/CFR ‘fully’ or

‘partially’ satisfied the inspection and reporting requirements in the associated work item.

3.2.6.5.3.2 When submitting a CFR, ensure that the applicable work item and paragraph number for which the inspection report is being submitted is included on the CFR.

3.2.6.5.3.3 Submit a copy of the CFR tracking sheet to the COR at the arrival conference.

3.2.6.5.3.4 At a minimum the Contractor shall update and submit a copy of the CFR tracking sheet to the

COR the day before each weekly progress meeting. At the required CFR due date, submit the CFR tracking sheet to the COR via a CFR for review and formal archiving with the project records.”

3.5.5 Changes to contents of paragraph 3.2.11.1 (Sanitary facilities for vessel-personnel due to disruption of grey water and sewage systems).

“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.”

3.5.6 Changes to contents of paragraph 3.3.2.1.1 (Water depth).

“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.).”

3.5.7 Electrical compliance planning.

“3.3.14 Electrical compliance planning. For cutter availabilities, the Contractor shall submit to the KO the following electrical compliance planning documentation during the pre-award phase of the contract.

3.3.14 1 Shore power. When ungrounded shore power is to be provided per SFLC Std Spec 8635, provide a one line electrical diagram showing how such power will be supplied, including the winding and grounding configuration and rating of any generator or isolation transformer. For drydock availabilities, separate diagrams should be submitted for waterborne and non-waterborne periods.

6 (Rev-2)

3.3.14.2 Arc welding. When electric arc welding is to be performed per SFLC Std Spec 0740 while the vessel is waterborne, provide a diagram showing the general proposed location of each welding machine, the grounding configuration of each machine, and the return current conductor size and length. For drydock availabilities, separate diagrams may be necessary for waterborne and non-waterborne periods.

3.3.14.3 Hull bonding and lightning protection. For work periods while the vessel is not waterborne, provide a diagram showing how the hull grounding straps required by SFLC Std Spec 8635 will be sized

(length and gauge) and connected.

3.3.14.4 Tool and equipment power. Provide a diagram showing how Contractor tool and equipment power will be supplied and distributed for dockside and shipboard use in accordance with SFLC Std Spec

0450. For drydock availabilities, separate diagrams should be submitted for waterborne and non-waterborne periods.”

3.5.8 Changes to paragraph to A2.1.1.3 (Document submission).

A1.1 “A2.1.1.3 Document submission.

A1.2 A2.1.1.3.1 For all work involving preservation of “critical-coated surfaces”, ensure the following is submitted to the COR at the Arrival Conference, for each coating system intended to be applied:

Coating system manufacturer’s name.

Product data sheets.

MSDS.

COC.

A1.3 A2.1.1.3.2 Documentation shall be broken out by work item, to also include the following information:

Brand name.

Color.

Intended mil thickness.

Time between coats.

Intended final cure time prior to immersion or full duty rating, as applicable.

A1.4 A2.1.1.3.3 For work involving preservation of surfaces not designated as “critical-coated surfaces”, submit all product data sheets, MSDS, and COC to the COR, prior to commencement of work.”

3.5.9 Requirements changes to paragraphs A2.1.5 (Tenting) and A2.1.6 (Ambient condition control).

“A2.1.5 Tenting and ambient condition control – “for critical-coated surfaces”.

A2.1.5.1 When the ambient condition parameters necessary for full paint cure or to meet environmental conditions, as required in paragraph A.2.1.4 (Ambient condition parameters), cannot be met for successful application and curing of “critical-coated” surface coating systems, the Contractor shall provide the following, at no additional cost to the Government:

Suitable tenting, as applicable, for exterior surface preservation.

Suitable ambient condition control equipment, which may include, but not be limited to the below-listed, to create and maintain ambient conditions recommended by the coating system’s

7 (Rev-2) manufacturer, and facilitate successful coating application and curing.

o AC system.

o Heaters.

o Blowers.

o Dehumidifiers.

A2.1.5.2 Submit an ambient condition control plan to the COR within 24 hours prior to initiating ambient condition control process

NOTE

The Contractor is expected to be aware of the advent of environmental conditions that are adverse to preservation of critical-coated surfaces and include all costs in

3.5.10 Pre-surface preparation requirements – additional to paragraph A2.1.7 (Pre-surface preparation requirements).

“A2.1.7.4 Coupon test. 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:

A2.1.7.4.1 Conduct a performance test on all abrasive blasting operations on a Contractor- provided test coupon, prior to starting abrasive blasting operations on the vessel. Use a new metal plate, of the same metal type and material properties as the area to be blasted, steel or aluminum plate, as applicable. For steel plates, the new plate shall have the mill scale intact and the plate will be in a Rust Grade "A" condition, per the SSPC-VIS 1 visual standard cards. No existing anchor profile, other than the surface irregularities from the manufacturing process are permitted on the test coupon. 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. The test coupon shall be affixed so as to not permit excessive movement during the performance test.

CAUTION!

Do not affix the coupon to the vessel nor shall the blast media from the performance test strike the vessel during the test

A2.1.7.4.2 Ensure that the abrasive blasting operation test on the test coupon is with the very same setup that will be used to blast the vessel. The setup shall include, but not be limited to:

The abrasive media to be used (material and media size).

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

Delivery rate and pressure settings.

A2.1.7.4.3 Blast an one-square foot area on one side of the test coupon to the abrasive surface preparation standard specified in the applicable work item and perform an anchor profile test of the blasted surface in accordance with ASTM D4417, method A or C. Notify the COR in advance of the abrasive blasting operation test, to permit the witnessing of the test by appropriate Coast Guard personnel. Submit a CFR documenting the results of the abrasive blasting operation test. CFR shall include at a minimum, the following:

Area of the vessel that the verified setup will be used to abrasive blast with.

The abrasive media used.

The nozzle size and type.

8 (Rev-2)

The delivery rate and pressure.

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

The resultant anchor profile readings from the test.

NOTES

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

2. The reverse side of the test coupon may be used for the subsequent test, provided that the conditions in paragraph A2.1.7.4 (Coupon test) are met.

A2.1.7.4.3 Repeat the abrasive blasting operation test in the following instances:

The setup, as defined in paragraph A2.1.7.4.1 is changed.

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

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

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

When Directed by the COR.

NOTE

A performance test of the abrasive blasting operations on a test coupon and measuring the anchor profile prior to performing the operation on the cutter, in order to confirmed that the anchor profile range that the operation is going to produce. An abrasive blasting operation test is prudent, as there are enough variables in the equipment setup and media properties that the resulting anchor profiles from one contractor to the next vary significantly.

3.5.11 Post-surface preparation requirements - additional to paragraph A2.1.8 (Post-surface preparation requirements).

A2.1.8.8 Substrate profile measurements - during and post-surface preparation. 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 for complete preservation of a ”critical-coated” surface:

A2.1.8.8.1 During surface preparation by abrasive blasting or waterjetting operations, spot check the existing anchor profile per 500-square feet, in order to 'project' the need to manage the excessive anchor inspect for both excessive and insufficient anchor profiles . When the Contractor elects to prepare a substrate by waterjetting, the Contractor shall inspect the substrate for areas of insufficient or excessive anchor profile, both visually and in accordance with ASTM D4417, Method A or C. Submit a CFR detailing the location, square footage, measured anchor profiles, and the anchor profile range required for the applicable coating system.

A2.1.8.8 2 Post completion of surface preparation, measure the profile of the resultant bare surfaces, in accordance with ASTM D4417, Method A or C.”

3.5.12 Caution verbiages – additional to paragraph A2.1.18 (Critical drying and cure time requirements).

9 (Rev-2)

“CAUTIONS!

1. Hard cure times or cure time prior to immersion for any “critical coated system” shall be met as published on the Product Data Sheets available online. No early undocking or relaxation of these published requirements is permitted without prior approval from the KO. Coating system manufacturer’s Sales or Technical

Representatives may not relax these requirements. Painting and curing of all tank coating systems (except for tanks that are inboard and…