BERTHOLF_(WMSL_418)_DS_FQ1_KPO_16_REV-2_PDF.pdf

USCGC BERTHOLF (WMSL 750)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2016

Developed By: Sarah E Colmenero

(Rev-1, 18 Aug 2015)

USCGC BERTHOLF (WMSL-418) DOCKSIDE AVAILABILITY FY2016

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property .............................................................................. viii Consolidated List of Critical Inspection Items ............................................................................................. ix Principal Characteristics ................................................................................................................................ x General Requirements WORK ITEM 1: Tanks, Clean and Inspect WORK ITEM 2: Fixed CO2, FM 200 and Ansul R-102 Systems Annual Certification WORK ITEM 3: Water Mist System, Annual Inspection and Biannual Discharge Test, Perform WORK ITEM 4: Carriage and Centerline Winch, Inspection and Test WORK ITEM 5: Flight Deck Net, Weight Testing WORK ITEM 6: Tenting, Provide WORK ITEM 7: Temporary Services, Dockside, Home Pier WORK ITEM 8: Surfaces, Preserve WORK ITEM 9: Deck Covering (Polymeric), Renew WORK ITEM 10: Shower and Toilet Deck, Replace WORK ITEM 11: Gasket (Sideport Shell Door), Renew WORK ITEM 12: Deck (Slip-Resistant Sheet), Preserve WORK ITEM 13: Ventilation Duct, Renew WORK ITEM 14: Piping Insulation, Renew WORK ITEM 15: Firemain Piping, Renew WORK ITEM 16: Superstructure, Preserve (Partial) WORK ITEM 17: Deck Covering (Polymeric), Seal WORK ITEM 18: General Welding, Provide-Optional WORK ITEM 19: Tanks (JP-5), Preserve 100%- Optional WORK ITEM 20: Tanks (Water Mist), Preserve “100%”-Optional WORK ITEM 21: Tanks (Water Mist), Preserve “Partial”-Optional iii (Rev-0)

REVISIONS RECORD

This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.

DATE REV# WORK

ITEM#

CHANGES MADE

18 Aug 15 1 8, 16 DESCOPED 1 CMPT & SUPERSTRUCTURE PRES

27 Aug 15 1 8 REMOVED AMMR MAINT. REQ. (PREVIOUSLY 3.4.1)

NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.

iv (Rev-0)

CONSOLIDATED LIST OF REFERENCES

The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at time of specification writing and during contract execution.

All Coast Guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – as follows:

• MIL/DOD/CID Specifications: http://www.assistdocs.com/search/search_basic.cfm

• Commandant Instruction Manuals: http://www.uscg.mil/directives/default.asp

• Public Laws, Code of Federal Regulations, U.S Codes, and other Federal Government laws::

www.gpoaccess.gov

The Government is aware of the following internet web links where contractors may procure commercial specifications:

• American Welding Society (AWS): http://www.awspubs.com/index.php

• ANSI, ASTM, IEEEE, NFPA, ASME, SAE Standards: http://www.techstreet.com/

• NFPA: http://www.nfpa.org

• SSPC Standards and pictorial guides: http://shopping.netsuite.com/sspcmarketplace

COAST GUARD DRAWINGS

Coast Guard Drawing 750 WMSL 085-003, Rev A, Compartment Areas & Volumes NSC 1 & NSC 2

(Only) (ASC085012) Coast Guard Drawing 750 WMSL 085-004 Rev B, Tank Capacity Curves ( WMSL - 750 Only )

(ASC085013)

Coast Guard Drawing 750 WMSL 100-001, Rev L, General Arrangements (ASC100001) Coast Guard Drawing 750 WMSL 100-002, Rev G, Inboard and Outboard Profiles (ASC100002) Coast Guard Drawing 750 WMSL 100-060, Rev C, General Arrangements Hull 3 & Follow (AS3100001) Coast Guard Drawing 750 WMSL 101-002, Rev G, C & A, Innerbottom (ASC101002) Coast Guard Drawing 750 WMSL 101-004, Rev G, C & A, First Platform (ASC101004) Coast Guard Drawing 750 WMSL 167-001, Rev G, Manhole List Installation and Fabrication Details

Ship Wide (ASC167001) Coast Guard Drawing 750 WMSL 167-001, Rev G, Manhole List Installation and Fabrication Details

Ship Wide (ASC167001) Coast Guard Drawing 750 WMSL 167-005, Rev B, Side Port Door Installation & Details (ASC167005) Coast Guard Drawing 750 WMSL 505-004, Rev A, Piping Material Schedule (ASC505004) Coast Guard Drawing 750 WMSL 508-001, Rev C, Piping and Machinery Insulation Schedule and L/M

(ASC508001)

Coast Guard Drawing 750 WMSL 509-001, Rev A, HVAC Insulation Schedule and L/M (ASC509001) 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 v (Rev-0)

Coast Guard Drawing 750 WMSL 512-004, Rev A, Vent and Air Conditioning Standard Instruction

(ASC512007)

Coast Guard Drawing 750 WMSL 512-021, Rev D, Vent & Air Cond Arr 2nd Dk Unit 1330

(ASC512133)

Coast Guard Drawing 750 WMSL 520-004, Rev D, Salt Water Cooling Unit 1320 (ASC520132-SW) Coast Guard Drawing 750 WMSL 521-012, Rev A, Firemain Unit 1330 (ASC521133-FM) Coast Guard Drawing 750 WMSL 522-001, Rev F, Diagram Machinery Space Water Mist (ASC522001) Coast Guard Drawing 750 WMSL 522-002, Rev -, Machinery Space Water Mist System Description

(ASC522001-02)

Coast Guard Drawing 750 WMSL 555-008, Rev C, Active Fire Protection Foam System Schematic

(Asc555011) Coast Guard Drawing 750 WMSL 555-011, Rev C, Machinery Space Watermist System Schematic

(ASC555049)

Coast Guard Drawing 750 WMSL 583-004, Rev G, Stern Launch & Recovery Arrangement & Details

(ASC583004)

Coast Guard Drawing 750 WMSL 612-003, Rev C, Helo Landing Area Safety Nets & Wheel Stops Arr and Details (ASC612003) Coast Guard Drawing 750 WMSL 631-002, Rev L, Paint Schedule (ASC631002) Coast Guard Drawing 750 WMSL 635-001, Rev -, Thermal & Acoustic Insulation (ASC635001) Coast Guard Drawing 750 WSML 801-001, Rev B, Booklet of General Plans (ASC801001) Coast Guard Fleet Drawing FL 2804-11, Rev E, Visual Identification Numerals & Letters Coast Guard Fleet Drawing FL 2804-12, Rev -, U.S.C.G. Emblem Coast Guard Fleet Drawing FL 2804-13, Rev G, Visual Identification Kit Schedule Coast Guard Fleet Drawing FL 2804-15, Rev A, Draft Figures Coast Guard Fleet Drawing FL-588-002, Rev B, Talon Grid Support Skirt Replacement NAVSEA Dwg 804-5959214, Insulation, Piping

COAST GUARD PUBLICATIONS

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

Manual Coast Guard Technical Publication (TP) 7062, SWBS 167, Jun 2007, Sideport Shell Door and Portable

Ladder - Model D-WK-868 Coast Guard Technical Publication (TP) 7096, 10-OCT-07, Carbon Doixide Safety Manual Coast Guard Technical Publication (TP) 7097, 21-JUN-07, Fire Protection System - Model FM-200 Coast Guard Technical Publication (TP) 7118, Carbon Dioxide Fire Protection System – Series 70 Coast Guard Technical Publication (TP) 7141, 25-JUN-07, Ultra Fog High Pressure Sprinkler Systems Coast Guard Technical Publication (TP) 7348A, 29-MAR-11, Small Boat Retrieval System Equipment

Manual Coast Guard Technical Publication (TP) 7427, 8 Feb 2012, R-102 Restaurant Fire Suppression Sys -

Design, Install, Recharge, Maint Manual Coast Guard Technical Publication (TP) 7525, 26-MAR-08, Cutter Information Book (Cib) - Auxiliary

Machinery (Vol. IV) Coast Guard Technical Publication (TP) 7525, Cutter Information Book Auxiliary Machinery (Vol. IV) –

Rev. 1 vi (Rev-0)

Coast Guard Technical Publication (TP) 7999, Feb 2006, Technical Documentation Helicopter Land Grid

TYPE 18-08

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements

Surface Forces Logistics Center Standard Specification 0450 (SFLC Std Spec 0450), 2014, Electrical Power for Contractor Tools and Equipment

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2014, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2014, Shipboard Electrical Cable Test

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2014, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2014, Install Interior Deck Covering Systems

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2014, Temporary Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2014, Temporary Hull Accesses

OTHER REFERENCES

ASTM International (ASTM) D5363, 2003, Standard Specification for Anaerobic Single Component

Adhesives Code of Federal Regulations (CFR) Title 46, Part 90-139, 2011, Shipping 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 Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2009, Pipe

Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation MIL-A-22262, Mar 1996; Abrasive Blasting Media Ship Hull Blast Cleaning MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic) MIL-DTL-15024, Nov 1997, Plates, Tags and Bands for Identification of Equipment MIL-PRF-16173, 2006, Corrosion Prevention Compound, Solvent Cutback, Cold-Application MIL-PRF-24176C, Oct 2004, Cement, Epoxy, Metal Repair and Hull Smoothing MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric MIL-PRF-24667C, May 2008, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application MIL-PRF-900, Mar 1991, Rubber Gasket Material, 45 Durometer Hardness MIL-T-16420, Sep 1988, Tube, Copper-Nickel Alloy, Seamless and Welded (Copper Alloy Numbers 715 and 706) National Fire Protection Association (NFPA) 25, 2011, Standard for the Inspection, Testing, and

Maintenance of Water-Based Fire Protection Systems vii (Rev-0)

National Fire Protection Association (NFPA) 750, 2010, Standard on Water Mist Fire Protection Systems Naval Air Warfare Center (NAVAIR) NAEC ENG 7576, Shipboard Aviation Facilities Resume, Jan

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) C6183, 2013, Cork and

Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets The Society for Protective Coatings (SSPC) Paint Application Specification No. 1 (SSPC-PA Guide 1), 2004, Shop, Field, And Maintenance Painting of Steel The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) Surface Preparation Specification No.15 (SSPC-SP 15), 2004, Power Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 10/NACE No.2, 2004, Near-White Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE), Joint Surface Preparation

Standard SSPC-SP 10/NACE No. 2, 2007, Near-White Blast Cleaning viii (Rev-0)

CONSOLIDATED LIST OF GOVERNMENT-FURNISHED PROPERTY

The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.

WORK

ITEM

MTI ITEM

DESCRIPTION

NSN/PN QTY ESTIMATED

COST

($/UNIT)

3 N Sock Filter, Recirculation Tank, Ultra Fog

10011036 4 ea. 25.00

17 N Gasket WK-868-1

pc. 7, 1" x 2-1/8"

Neoprene (25 Duro)

A-WK-852-1

(Gasket, Parts List No 20, Walz &

Krenzer Inc., in CG TP 7062, Table 7-1)

NIN : XXXXXXXXX

(NAVSEA Dwg No. xxx-xxxxxxx)

1 ea. 1,120.00

*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 ix (Rev-0)

CONSOLIDATED LIST OF CRITICAL INSPECTION ITEMS

The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000, paragraph 3.2.6.5 (Inspection report particulars)):

Work Item Title

1 Tanks, Clean and Inspect x (Rev-0)

PRINCIPAL CHARACTERISTICS

418' WMSL

PHYSICAL

Length overall 418' 0" Length between perpendiculars 390' 0" Maximum beam 54' 0" Beam @ 01 level 47' 9-1/8" Depth (01 level @ side to baseline) 39' 2-3/4" 01 deck camber foredeck 1/4" in 1'-0" Minimum berth depth 20' 0" Height of highest projection Approximately 119' Draft, design 14.40' Design displacement 3925 long tons

MACHINERY

Two diesel engines MTU 20V, 20-cylinder 9,730 SHP each One gas turbine General Electric LM2500; 29,500 SHP Type of propulsion CODAG Electrical system 24 Volt DC Two controllable pitch propellers Rolls-Royce 5 blade, 14' 0" diameter; 229 RPM max Two reduction gears RENK One cross connect gear RENK

HULL

Hull material 5086 Aluminum HSLA-80 Steel ABS EH 36 Steel

ABS AH 36

Frame spacing FWD of FR 9 2' 3" FR 9 to FR 10 6' 9" FR 10 to FR 98 4' 1" FR 98 to FR 99 3'-8"

ELECTRICAL

Power Three 1360 kW, 450 V, 60 Hz, 3 Phase, 1800 RPM Caterpillar 3512B diesel engines with Baylor ship service generators Shore tie cable Seven MIL-C-24368/2 (NATO) shore power receptacles, 400 A each

TANK CAPACITIES

Diesel oil 220,359 gal Fresh water 12,454 gal JP-5 Fuel 35,182 gal

1 (Rev-0)

00000_0315_FLT

REC_00000_FLT_ Commercial Project @ CG Facility (1212)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed by commercial contractors at a Coast Guard facility for Coast Guard vessels.

1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and 'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General

Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and

Allied Processes Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General. The Contractor shall conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability.

NOTE

The requirements of paragraph 3.1 (General) applies to all work under the scope of this contract, whether explicitly stated in work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

2 (Rev-0)

3.2 Contractor-provided fire watch personnel. The Contractor shall provide fire watch personnel and equipment.

3.3 Preservation requirements. The Contractor shall accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec 6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with COMDTINST M10360.3, Chapter 5 (Cutter and Boat Colors Exterior and Interior).

NOTE

Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes (provided in Chapter 5 of COMDTINST MI0360.3) are strictly prohibited.

3.4 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.

3.5 Environmental protection requirements. The Contractor shall adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:

3.5.1 USCG facilities. The Contractor shall provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix B, Requirements for Environmental Protection at USCG Facilities, during the performance of this availability. Contractor shall plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor shall comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific portion of a Federal, state, or local law, code, ordinance, or regulation in this or any other item shall not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is not applicable.

3.5.1.2 Plans and permits. The CG Facility has unit specific permits including the following:

• Spill Prevention Control and Countermeasures (SPCC) Plan: Unit has a SPCC Plan which requires certain unit-specific procedures be followed for the storage, inspection, and transfer of petroleum products in containers 55 gallons or greater.

• National Pollutant Discharge Elimination System (NPDES) Storm Water (SW) Permit: Unit has an NPDES SW permit which requires unit-specific procedures be followed for the storage and inspection of equipment and materials which may contribute contaminants to storm water discharges.

• Air Emission Permit: Unit has a Air Emission Permit which requires unit-specific procedures be followed for the emissions of VOCs and hazardous air pollutants.

3.5.2 Test and procedures. The Contractor shall be required to promptly conduct tests and procedures for the purpose of assessing whether operations are in compliance with applicable Environmental Laws. Analytical work shall be done by qualified laboratories; and where required by law, the laboratories shall be certified.

3.5.3 Regulatory notifications. The Contractor shall be responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, 3 (Rev-0) and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The Contractor shall submit copies of all regulatory notifications to the Contracting Officer and the local Facility Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications shall be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System (NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.

3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to adequately accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.

3.5.5 HW disposal. Contractor shall comply with SFLC Std Spec 0000 Appendix B, Requirements For Environmental Protection At USCG Facilities for HW disposal, and ensure that waste removals are conducted during normal business hours (0800-1600) on Monday through Friday (excluding holidays).

3.5.6 Additional Requirements. The Contractor shall be aware of the following:

3.5.6.1 No Contractor or Subcontractor shall have the authority to sign a Hazardous Waste Manifest using the Coast Guard facility’s EPA Generator ID Number or remove contract generated hazardous waste from the Coast Guard facility without COR or KO-approval.

3.5.6.2 Local environmental regulations at the Government facilities may be more stringent. As with all environmental regulations, the Contractor shall prepare for and comply with local and state regulations.

3.5.6.3 Coast Guard facilities do not maintain Facilities Response Plans (FRPs) per 33 CFR 154. Contractor shall furnish the FRP when required for over-the-water liquids transfers to and from vessels, and is required for oil/fuel transfers to/from vessels for 250 barrels (10,500 gallons) or more.

3.6 Local Policy. None.

3.7 SFLC standard specification approved changes. The Contractor shall be aware that the following are approved changes to published SFLC 2014 Edition Standard Specifications and supersede published content:

• None.

3.8 Deck Preservation Work Coordination. The Contractor shall submit at the arrival conference a work plan with intended start times of each location requiring decking renewal in order to coordinate work and minimize disruption to the crew.

4 (Rev-0)

4. NOTES

4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 6310 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.

5 (Rev-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

Vessel Name Hull # Work Item # Work Item Title

Location of Work (incl. frame #’s) Area (sqft)

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

Ensure all coatings are in compliance with SFLC Std Spec 6310, Appendix C.

CHECKPOINT 2 - PAINT STORAGE

Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfgr.

CHECKPOINT 3 - AMBIENT CONDITIONS

Ensure surface and surrounding temperatures are each between 50 and 90°F for water-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).

Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).

Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfgr.

CHECKPOINT 4 - PRE-SURFACE PREPARATION

Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down (maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.

Verify equipment setup, blast media, and surface preparation methods match designated test coupon.

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-11, SP-10, SP WJ-2…).

Verify surface anchor profile using ASTM D4417-Methods B or C against SFLC Std Spec 6310. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.

Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max.

threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Verify proper mixing and stand-in (induction) times.

Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.

Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).

Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.

Brush out all runs, sags, drips, and puddles.

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

Verify proper mixing and stand-in (induction) times, as applicable.

Verify wet film thickness at random, to prevent under or over application.

Brush out all runs, sags, drips, and puddles.

CHECKPOINT 9 – FINAL INSPECTION

Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.

Ensure that system cure is in accordance with manufacturer's recommendation for intended service.

Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.

For immersion coatings (including tank U/W body), record date and time of the following events:

Final coat application: _____/_____; Return to service or removal from environment controls: _____/_____

CHECKPOINT 10 – RECORD KEEPING

Complete, sign, and submit all provided QA Inspection Forms.

Name of QP-1/NACE Inspector Signature Cert. # Date / Time

6 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

Use one sheet for each activity. Record conditions every four hours from before surface preparation to application of final coating system coat.

DATE &

TIME

ACTIVITY

(Surface preparation, primer coat, barrier coat, top coat, etc…)

LOCATION

(Frame & Deck, relation to equipment, etc.)

TEMPERATURE

% REL.

HUMID-

ITY DEW

PT. SURFACE AMBIENT

ΔT

| DP -

Surface |

7 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)

Location of Work (Frame References) Area (sqft)

SURFACE PREPARATION METHOD

PROFILE ACHIEVED (mils) Min Max Mean

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

Place surface profile replica tapes in the spaces provided below, to serve as permanent QA record. Maintain a separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Mean Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________

8 (Rev-0)

9 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-B)

SURFACE PREPARATION METHOD

PROFILE ACHIEVED (mils) Min Max Mean

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

Record measurements taken in the spaces provided below, to serve as permanent QA record. Maintain separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils

Reading: _____ mils _____ mils _____ mils _____ mils _____ mils Mean Mil Reading (IAW ASTM D4417-Method B) for above 10 readings (by column):

_____ mils _____ mils _____ mils _____ mils _____ mils

10 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15

DATE TEST LOCATIONS CONDUCTIVITY

(microsiemens/cm)

11 (Rev-0)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

Coating Mfg Product Name Batch # Induction Time

Coating System Sequence (Primer/Touchup/3rd Coat, etc.)

DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC-PA 2

SPOT 1 2 3 4 5 AVERAGE

VALUE

*BASE METAL

READING (BMR)

*Required, If Magnetic Pull-Off (Type I/Banana) Gauge Is Used.

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Location (Frame Reference): ___________________

SPOT 1 2 3 4 5

Overall Avg. DFT

ADJUSTMENTS

1 Avg. BMR Deviation 3 Before

Adjustments After Adjustments

Avg.

Application Method (Airless, Conventional Spray, Rolled) Average DFT

12 (Rev-0)

12300_0814_FLT

REC_12311_FLT_418’ WMSL (ALL: i.e. 750-75.) (0310)

WORK ITEM 1: Tanks, Clean and Inspect

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the following tank(s):

TYPE OF TANK LOCATION CAPACITY - 95%

(gallons)

LOW SUCTION (gallons)

Fuel Service 4-64-1-F 5568 75

Fuel Service 4-64-2-F 5568 135

JP-5 Overflow 4-70-2-F 639 97

JP-5 Service 3-68-8-J 1781 50

JP-5 Service 3-68-6-J 1634 50

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL 85-04 Rev B, Tank Capacity Curves ( WMSL - 750 Only )

(ASC085013)

Coast Guard Drawing 750-WMSL 100-1, Rev L, General Arrangements (ASC100001) Coast Guard Drawing 750-WMSL 101-4, Rev G, C & A, First Platform (ASC101004) Coast Guard Drawing 750-WMSL 101-2, Rev G, C & A, Innerbottom (ASC101002) Coast Guard Drawing 750-WMSL 167-1, Rev G, Manhole List Installation and Fabrication

Details, Ship Wide (ASC167001)

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements

13 (Rev-0)

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and Allied Processes

OTHER REFERENCES

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 Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2013, Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets

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. Inspection

3.1.2 Technical Representative.

Not applicable.

3.1.3 Protective measures - general. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, the Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:

• Fuel

• Piping

• Tank access cover

3.1.4.1 The Contractor shall remove all remaining tank contents (approximately 5% of original CAPACITY - 95%), after the existing tank contents have been emptied by the vessel’s crew until loss of suction (using the vessel’s existing transfer systems). Document a complete chain of custody record of the removed tank contents from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.

3.1.4.2 Dispose of removed fluids in accordance with all applicable Federal, state, and local regulations (see 4.2 : Tank content restoration).

NOTE

Vessel may come in with less tank fluid contents than specified above.

3.1.5 Operational test - specific.

14 (Rev-0)

3.1.5.1 Operational test - initial. Prior to commencement of work, the Contractor shall witness Coast Guard Personnel perform an initial operational test of the TLI’s for tanks listed in paragraph 1.1 (Intent), to demonstrate existing operational condition. Submit a CFR.

3.1.6 Plug log. The Contractor shall keep a written record of all plugs put in any tank vents. A separate list shall be kept for each tank being entered.

3.1.6.1 Ensure that all plugs are removed from each tank upon completion of work in the tank.

3.1.6.2 The plug log shall be available to the Coast Guard Inspector when the inspector is performing his close-out inspection on each tank.

3.1.7 The Contractor shall refer to Coast Guard Drawings 750-WMSL-100-1,750-WMSL-085-04, 750- WMSL-167-1, 750-WMSL-101-4 and 750-WMS-101-2 for guidance.

3.2 Cleaning requirements. The Contractor shall refer to Coast Guard Drawing 750-WMSL-100-061 for guidance. The Contractor shall remove tank cover(s) and clean tank interior surfaces free of all foreign materials, such as residual fuel or water, sediment, sludge, rust, or biological growth, taking care not to damage the coating system (if applicable). Remove cleaning media and residues continuously during the washing process. Remove any residual wash media; and wipe up residual moisture with clean lint-free cloths.

3.3 Tank content and waste disposal. The Contractor shall dispose of residual tank contents and any cleaning fluids in compliance with all applicable Federal, state, and local laws, ordinances and regulations. Document a complete chain of custody record of the removed tank contents and generated wastes, from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.

3.4 Inspection. The Contractor shall accomplish the following tasks:

3.4.1 Visually inspect all tank interior surfaces, including, but not limited to bulkheads, floor and overhead plating, structural members, manhole cover surfaces, fasteners and gasket seating surfaces.

Submit a CFR including the following, as applicable:

• Tank structural condition.

• Inaccessible areas.

• Condition of tank coating, including measurements taken, percentage, location, and type of coating failure (if tank interior surfaces are coated).

• Tank level indicator (TLI) and/or float switch condition, as applicable.

• Sounding/vent tube and striker plate condition.

• Suction and discharge piping condition.

• Fastener material and condition (correct fastener material is stainless steel).

3.4.2 Measure up to 10 “pits” within each tank as designated by the Coast Guard Inspector using a Contractor supplied ‘Pit Gauge’. Include pit measurement results in CFR specified above, showing where pit measurements were taken and the depth of the pit.

15 (Rev-0)

3.4.3 Ultrasonic thickness (UT) measurement. The Contractor shall take a total of 50 UT measurements of tank plating, in locations designated by the Coast Guard Inspector, in accordance with SFLC Std Spec 0740, Appendix C. Submit a CFR.

3.5 Tank closing. The Contractor shall ensure that the tank(s) remain open for at least 24 hours after completion of any KO-authorized repair and preservation procedures. Notify the COR at least 24 hours prior to closing the tank(s). After satisfactory inspection by the Coast Guard Inspector and completion of all authorized repairs, close tank manhole cover(s) with new gasket material conforming to AMS-C-6183.

Chase threads on studs to ensure even installation of the access covers. Renew any damaged or non-monel nuts with Nickel-Copper alloy (monel) nuts meeting QQ-N-281, Class A or B. The nuts and bolts shall be of different classes to prevent galling.

3.5.1 The Contractor shall renew 100% of Nylock nuts and washers.

3.6 Operational test - specific.

3.6.2 Operational test – post repairs. After completion of work, the Contractor shall thoroughly test, in the presence of the Coast Guard Inspector and demonstrate all the designated tank TLI’s to be in satisfactory operating condition. Submit a CFR.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

4. NOTES

4.1. Coast Guard personnel. Coast Guard personnel will operate all shipboard machinery and equipment.

4.2 Tank content removal. The Ship’s force will pump down the tanks to the maximum extent possible with the installed pumping system.

4.3 Tank inspection. The Coast Guard Inspector will visually inspect the tank interior immediately prior to closing.

16 (Rev-0)

55500_JAH_1212_418

WORK ITEM 2: Fixed CO2, FM 200 and Ansul R-102 Systems Annual Certification

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to perform the annual certification of systems listed in Table 1.

TABLE 1 – ANNUAL CERTIFICATION OF EQUIPMENTS

SYSTEM MANUFACTURER

Fixed CO2 System http://www.chemetron.com/

FM200 Fire Suppression System http://www.chemetron.com/ Galley Fire Suppression (Ansul R-102) https://www.ansul.com/en/home.asp

Weigh CO2 Bottles Weigh FM-200 Cylinders

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-100-001, Rev L, General Arrangements (ASC100001) Coast Guard Drawing 750-WMSL-555-008, Rev C, Active Fire Protection Foam System

Schematic (Asc555011)

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures Coast Guard Technical Publication (TP) 7118, Carbon Dioxide Fire Protection System – Series

Coast Guard Technical Publication (TP) 7525, Cutter Information Book Auxiliary Machinery

(Vol. IV) – Rev. 1 Coast Guard Technical Publication (TP) 7096, 10-OCT-07, Carbon Doixide Safety Manual

17 (Rev-0)

Coast Guard Technical Publication (TP) 7097, 21-JUN-07, Fire Protection System - Model FM-

Coast Guard Technical Publication (TP) 7427, 8 Feb 2012, R-102 Restaurant Fire Suppression Sys - Design, Install, Recharge, Maint Manual

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 46, Part 90-139, 2011, Shipping MIL-DTL-15024, Nov 1997, Plates, Tags and Bands for Identification of Equipment

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep. The Contractor shall provide the services of qualified Tech Rep, who is familiar with the fixed fire protection systems, to accomplish the following tasks – on site:

• Provide manufacturer's proprietary information, software, and tools pertinent to the equipment/system.

• Conduct annual servicing of the fire protection systems.

• Test the system for proper operation and provide certification of inspection.

3.1.2.1 The Contractor shall ensure that the Tech Rep for the Fixed CO2 System and FM 200 System is a Technical Representative of Chemetron Fire Systems; 4801 Southwick Drive; Matteson, IL 60443.

Telephone: 708-748-1503.

3.1.2.2 The Contractor shall ensure that the Tech Rep for Ansul R-102 System is a Technical Representative of Ansul Fire Protection Products, P.O. Box 192105, San Francisco, CA 94119, Telephone: 408-899-4933.

3.1.2.3 The Contractor shall submit the name of the Technical Representative to the COR at the Arrival Conference.

3.1.3 Protective measures. The Contractor shall furnish and install suitable covering to seal off and protect all non-affected surfaces/equipment and spaces in the vicinity of the work area against contamination during the performance of work. Upon completion of work, remove protective material and inspect for the presence of contamination. Clean all equipment and spaces, contaminated due to improper protection, to original condition of cleanliness.

3.1.3.1 The contractor shall take all special protective measures required, including warning ropes and contact with ship’s crew to ensure that systems testing does not endanger ship’s crew and that areas covered by fire suppression systems are not occupied during testing of the fire suppression systems.

18 (Rev-0)

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:

• Piping

• Electrical Cable

• Galley Equipments

3.2 General information.

3.2.1 The Fixed CO2 Systems onboard the cutter is described in CG Tech Pub 7525. Additional information on design and location may be found in CG Dwg 750-WMSL-555-008, CG Dwg 750- WMSL-801-001 & 750-WMSL-100-001. The CO2 systems and FM 200 systems are shown in Figure FO-2 and FO-3 in that technical manual. A brief description of the installed systems is listed below:

3.2.2 Chemetron High Pressure CO2 System. The Main Gas Turbine Enclosure is protected by a Chemetron Manufactured high pressure CO2 Fire Suppression System. The system is equipped with four

(4) 50 lb. CO2 cylinders. The system has a time delay relay and is capable of activation from three (3) separate locations. Activation of the system shuts down the cooling fans, closes the ventilation dampers, and closes the fuel shout off valves. The system has a visual and audible alarm and a time delay. The system is shown in Figure FO-2 of CG Tech Pub 7525 and CG Tech Pub 7118.

3.2.3 Chemetron Fire Master 200 Heptafluropropane Fixed Flooding Systems. There are three (3) separate FM 200 flooding systems. Each FM 200 system protects a separate compartment. The Paint Locker, HAZMAT Stowage Locker, and Flammable Liquid Storage Locker are each equipped with a separate FM 200 System. Each FM 200 system consists of one (1) FM 200 storage tank and a manual activation station. Each system also has two (2) pressure switches which shut down ventilation to each compartment and which sound an alarm at the MCMS console. Each system has a visual and audible alarm. The systems are not equipped with time delays. The three (3) systems are shown in Figure FO-3 of CG Tech Pub 7525.

3.2.4 Galley Grease Fire Suppression System. A wet chemical cartridge operated potassium carbonate fire suppression system has been installed to protect the deep fat fryer in the galley. The system is an ANSUL R-102 Fire Suppression System and consists of a 3 gallon tank, fusible link assembly, piping and a manual operating station. The system is described in CG Tech Pub 7427.

3.3 Work guidance.

3.3.1 Perform annual inspection work on the installed fire protection system. Guidance for the applicable work is found in 46 CFR 132.350 and includes weighing all affected cylinders, testing time delays, alarms and shut downs, and , and inspecting the physical condition of each system, including hoses and nozzles to ensure that they are clean and in good condition.

3.3.2 Guidance on test certification allowances and safety procedures may be Coast Guard Tech P[ub referenced in the Para 2.

3.3.3 Submit a CFR noting the weight of each cylinder inspected, the most recent hydrostatic test date of each cylinder, the condition of all flexible hoses, and date each hose was last renewed.

3.4 Maintenance actions.

19 (Rev-0)

3.4.1 Inspect, jointly with the Coast Guard Representative, the Main Gas Turbine Enclosure Fixed CO2 system, each of the three (3) fixed FM 200 systems, and the galley grease fire suppression system.

Inspect all affected equipment and systems as well as the cleanliness and condition of affected spaces prior to starting work to document original condition. Submit a Condition Found Report for each affected space noting the condition of the spaces and any discrepancies in equipment and system operation. Any repairs needed, as a result of inspection may be the subject of a contract change. Inspect, jointly with the Coast Guard Representative, to verify cleanliness and condition of all affected spaces, equipment and systems after completion of work.

3.4.2 CO2 systems. - Provide the services of an experienced Chemetron Technical Representative to perform annual and semi-annual inspections on the installed fixed CO2 System. These semi-annual and annual services are described in CG Tech Pub7118, paragraphs 5.13 through 7.20. The semi-annual and annual inspections will include the following actions:

3.4.2.1 Notify the Ship’s Engineer Of Watch prior to commencing testing and inspection of fixed CO2 systems.

3.4.2.2 Disable the automatic and manual activation releases of each system being inspected.

3.4.2.3 Note the date when each CO2 cylinder was last hydrostatically tested. If any of the cylinders are due for hydrostatic testing, make recommendations for testing in the Condition Found Report below. The costs of hydrostatically testing any cylinders which require testing will be covered by a contract modification.

3.4.2.4 Test each of the time delay relays. The Contractor shall remove covers to all pressure switches.

Manually test and make sure switch is bypassed during pressure test to avoid damage.

3.4.2.5 Inspect and test the automatic and manual release mechanisms on all fixed CO2 Systems. Submit a CFR with the condition of all flexible hoses and when each hose was last renewed.

3.4.2.6 Test operation of all associated electrical circuits including alarm circuits and ventilation shut-downs.

3.4.2.7 Test all piping to ensure there are no clogs.

3.4.2.8 Restore affected CO2 systems to its original operating condition.

3.4.3 FM 200 Systems - Provide the services of an experienced Chemetron Technical Representative to perform annual and semi-annual inspections on each of the installed fixed FM 200 System. These semi-annual and annual services are described in CG Tech Pub 7097, section 7.3. The semi-annual and annual inspections shall include the following actions:

3.4.3.1 Notify the Ship’s Engineer Of Watch prior to commencing testing and inspection of fixed FM 200 systems.

3.4.3.2 Disable manual activation releases of each system being inspected.

3.4.3.3 Inspect and weigh each of the FM 200 bottles.

3.4.3.4 Verify the ventilation dampers are closed and fans are “OFF”.

20 (Rev-0)

3.4.3.4 Test each of the time delay relays.

3.4.3.5 Inspect and test the automatic and manual release mechanisms on all fixed FM 200 Systems.

3.4.3.6 Inspect the discharge heads on each cylinder and…