REV0_MORGENTHAU_INPORT_MINI_FY16_Q4.pdf

USCGC MORGENTHAU (WHEC 722)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2016

Developed By: Michael Baxter

(REV-0, 16 MAR 2016)

USCGC MORGENTHAU (WHEC-722) DOCKSIDE AVAILABILITY FY2016

ii (REV-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ................................................................................. vi Consolidated List of Critical Inspection Items ........................................................................................... vii Principal Characteristics ............................................................................................................................ viii General Requirements WORK ITEM 1: Vent Ducts (Galley and Pantry Room All), Commercial Cleaning WORK ITEM 2: Vent Ducts (Laundry Exhaust), Commercial Cleaning WORK ITEM 3: Vent Duct Renewal Scullery WORK ITEM 4: Fixed HALON, R-102, and Fire Detection Alarm Systems Annual Certification WORK ITEM 5: Propulsion Shaft Alignment (Dockside), Check iii (REV-0)

REVISIONS RECORD

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

DATE REV# WORK

ITEM#

CHANGES MADE

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

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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 _______, Rev -, _________________________ Coast Guard Drawing 378 FRAM-W 431-1, Rev J, Main IC Switchboard Type I Coast Guard Drawing 378 FRAM-W 431-2, Rev D, Local I.C. Switchboard Type Ii Coast Guard Drawing 378 FRAM-W 593-001, Rev C; Diagram Sewage & Transfer Coast Guard Drawing 378 FRAM-W 512-001, Rev L, HVAC Line Diagram Coast Guard Drawing 378 FRAM-W 512-010, Rev F, HVAC Install & Construction Dets Coast Guard Drawing 378 FRAM-W 593-001, Rev C, Diagram Sewage & Transfer Coast Guard Drawing 378-FRAM-E 593-14, Rev B, VAC Fl Tk Instal Det Coast Guard Drawing 378-FRAM-E 593-21, Rev -, VAC Coll Tr Assembly 360 Gal Cap Coast Guard Drawing 378-FRAM-E 593-22, Rev -, VAC Coll Tr Assembly 220 Gal Cap Coast Guard Drawing 378-FRAM-E 593-23, Rev -, VAC Sew Tk Out 360 Gal Coast Guard Drawing 378-FRAM-W 320-60, Rev A, As Build Electrical One Line Diagram

COAST GUARD PUBLICATIONS

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

Manual Coast Guard Technical Publication (TP) 3266, Manufacturers Instruction Book, SWBS Group(s) 324-421 Coast Guard Technical Publication (TP) 3268, Manufacturers Instruction Book, SWBS Group(s) 427-436 Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General

Requirements 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)

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

Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2014, Clean Shipboard Ventilation 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 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

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2002, Disinfection of Water-Storage Facilities ANSI/AWWA reference if work does not deal with potable water piping.

ASTM F683, if piping insulation renewal is not applicable.

ASTM F992, if valve label is not applicable.

ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets ASTM International (ASTM) F683, 2010, Standard Practice for Selection and Application of Thermal

Insulation for Piping and Machinery ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates Developer: Delete the following references:

DOD-STD-2187, Aug 1987, Chemical Cleaning of Salt Water Piping Systems Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2009, Pipe

Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation National Electrical Manufacturers Association (NEMA) Stds, Pub. No. AB4, 2003, Guidelines for

Inspection and Preventive Maintenance of Molded Case Circuit Breakers Used in Commercial and Industrial Applications

Naval Sea Systems Command (NAVSEA) 362-0895, Circuit Breaker Navy Type AQB - A250 Naval Sea Systems Command (NAVSEA) 362-2334, Air Circuit Breaker Navy Type AQB-A800 &

NQB-A800

Naval Sea Systems Command (NAVSEA) 362-2345, Circuit Breaker Navy Type AQB- A101 & NQB-

A101 Naval Sea Systems Command (NAVSEA) 362-2428, Air Circuit Breaker Navy Type ACB-902R Underwriters Laboratories Inc. (UL) 489, May 2002, Molded Case Circuit Breaker vi (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.

This section is not applicable to this package.

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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

D-5 Propulsion Shaft Alignment (Dockside), Check viii (REV-0)

PRINCIPAL CHARACTERISTICS

378 WHEC (W-CLASS: MORGENTHAU)

PHYSICAL CHARACTERISTICS

Length overall 378' 3" Length between perpendiculars 350' 0" Maximum beam (@ 13' 6" dwl) 42' 0" Beam @ main deck 42' 0" Depth 26' 3/8" Main deck camber 6" in 21' 0" Minimum berth depth 30' 0" Height of highest projection 116' Draft, fwd @ full load 14.78' Draft, aft @ full load 15.61' Draft, fwd @ minimum operating 14.63' Draft, aft @ minimum operating 15.33' Full load displacement 3313 long tons Minimum operating displacement 2762 long tons Light ship displacement 2433 long tons

HULL

Frame spacing 1' 0" Material Deckhouse, fwd of frame 96 HY-100 Steel Main deck frames 183 to 242-1/2 and fwd of FR 96

HY-80 Steel

01 level frames 183 to 316 HY-80 Steel Lower hull around bow thruster, port and starboard strakes A-3 and A-4, frames 56 to 96

HY-80 Steel

Masts and superstructure above the 01 deck

Type 3456 Aluminum

Remaining ASTM A-131

MACHINERY

Type of propulsion CODOG Two diesel engines Fairbanks More 12-cylinder opposed piston 38-TD-8-1/8; 7000 SHP total Two gas turbines Pratt and Whitney FT4A-2; 36,000 SHP total Two controllable pitch propellers Escher Wyss 4 blade, 13' 0" diameter; 149 RPM max on Diesel engines; 235 RPM max on Gas turbines Two reduction gears Western Gear Electrical characteristics Two 550KW-AC Type, 450V, 60 Hz, 3 Phase, 720 RPM GM 8-645 diesel driven ship's service generators (located in the Engine Room) One 500KW-AC Type, 450V, 60 Hz, 3 Phase, Solar Model 101506-2001 gas turbine driven emergency service generator Two 25 KVA (PF = 0.8), 120V, 400 Hz, 3 Phase Electronic Specialty motor generators Two 10 KVA (PF = 0.8), 120V, 400 Hz, 3 Phase Electronic Specialty motor generators ix (REV-0)

TANK CAPACITIES

Diesel oil 192,858 gal. (95%) Fresh water 17,695 gal. (100%) JP-5 fuel 27, 603 gal. (95%)

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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.

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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 0730-1300, Monday through Friday, and limited to two 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 Preservation requirements. The Contractor shall accomplish all preservation tasks, including touch-ups, in accordance with SFLC Std Spec 6310.

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

3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with COMDTINST M10360.3, Chapter 6 (Cutter and Boat Colors Exterior and Interior).

NOTE

Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes (provided in Chapter 6 of COMDTINST M10360.3) are strictly prohibited.

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

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

3.5.1 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. 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.

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

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

3.5.4 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.

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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.

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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

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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 |

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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: ______________

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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

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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)

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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

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51201_0814_FLT

REC_51200_FLT_378’ WHEC ‘W’ Class (ALL) (0914)

WORK ITEM 1: Vent Ducts (Galley and Pantry Room All), Commercial Cleaning

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the designated shipboard ventilation systems.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378 FRAM-W 512-001, Rev L, HVAC Line Diagram Coast Guard Drawing 378 FRAM-W 512-010, Rev F, HVAC Install & Construction Dets

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2014, Clean

Shipboard Ventilation Systems

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

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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). Be aware that interferences in way of work include, but are not limited to the below-listed:

• Pipes, wires, machinery, furniture, lockers, lagging and insulation.

3.2 Operational test - initial. Prior to commencement of work, the Contractor shall witness Coast Guard Personnel perform an initial operational test of the ventilation systems included in this work item, to demonstrate existing operational condition. Submit a CFR.

NOTE

It is recommended that the Contractor conduct a ship check to verify dimensions in the table below.

3.3 Cleaning requirements. The Contractor shall clean and inspect the following ventilation systems, shown on Coast Guard Drawings 378 FRAM-W 512-001 and 378 FRAM-W 512-010, in accordance with SFLC Std Spec 5100. Submit a CFR.

vent system control location compartment ventilated dimensions (length x width x height, or length x dia)

1-305-1, SUP

Waste Handling Rm, 1-288-2-E

1-264-0-Q, Galley 60ft x 1ft x 6in

1-148-2, SUP

1-147-2-Q, Off Pantry

1-125-0-L, Wardroom Mess

10ft x 1ft x 6in

01-105-1, SUP

01-97-1-Q, Fan Rm 1-147-1-L, CPO Mess 20ft x 4in

1-270-2,EXH 1-269-2-A Galley (1-264-0-Q) 6ft x 2ft x 8in

02-127-

2,EXH

02-123-2-Q CO Pantry (02-123-2-Q) 4ft x 6in x 4in

1-154-2,EXH 01-97-1-Q, Fan Rm Officer Pantry (1-147-2- Q)

6ft x 6in x 4in

01-97-1-Q, Fan Rm 1-147-0-L, Passageway 20ft x 1ft x 6in; 10ft x 6in; 20ft x 5in x 5in;

35ft x 5in

01-97-1-Q, Fan Rm 01-108-1-A, Boat GR Lkr 20 ft x 5 in

15 (REV-0)

01-97-1-Q, Fan Rm 01-97-1-Q, Fan Room 14ft x 12in x 6in

01-97-1-Q, Fan Rm 1-125-0-L, CPO SR 50 ft x 7 in x 9 in

01-97-1-Q, Fan Rm 1-179-1-Q, Ships Office 27 ft x 5 in x 9 in

10 ft x 5 in x 7 in

10 ft x 5 in

10 ft x 3 in

01-97-1-Q, Fan Rm 1-179-2-Q, Supply Office 10 ft x 3 in

01-97-1-Q, Fan Rm 1-179-3-Q, Ships Office 10 ft x 3 in

01-97-1-Q, Fan Rm 1-192-1-Q, Log Office 20 ft x 4 in

10 ft x 3 in

01-97-1-Q, Fan Rm 1-212-1-A, FS Office 20 ft x 3 in

40 ft x 4 in

01-97-1-Q, Fan Rm 2-144-2-L, Crews Berth 20 ft x 6 in

40 ft x 3 in

30 ft x 3 in

01-97-1-Q, Fan Rm 2-168-2-L, Crews Lounge #2

30 ft x 3 in

01-97-1-Q, Fan Rm 5-144-0-Q, FWD Sewage 70 ft x 6 in x 12 in

01-97-1-Q, Fan Rm 1-72-2-L, Wardroom 10ft x 3in

01-97-1-Q, Fan Rm 1-72-0-L, Passageway 12ft x 6in

01-108-1-A 2-120-1-L, Crews WR, WC

10ft x 3in

01-97-1-Q, Fan Rm 2-120-0-L, Passageway 15ft x 3in

3.4 Additional requirements. In addition to the above, the Contractor shall accomplish the following:

3.4.1 Notification. Give written notification to the COR, 48 hours before starting ventilation cleaning work.

3.4.2 Additional protective covering. In addition to providing protective covering as specified in SFLC Std Spec 5100, subsection 3.1.3 (Protective measures), provide additional protective covering for all food preparation and serving surfaces in the immediate work area, as applicable, to prevent contamination.

3.5 Operational test – post repairs. After completion of work, the Contractor shall thoroughly test, in the presence of the Coast Guard Inspector and demonstrate the ventilation systems included in this work item to be in satisfactory operating condition. Submit a CFR.

16 (REV-0)

This section is not applicable to this work item.

17 (REV-0)

51202_0814_FLT

REC_51200_FLT_378’ WHEC ‘W’ Class (ALL) (0914)

WORK ITEM 2: Vent Ducts (Laundry Exhaust), Commercial Cleaning

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the designated shipboard ventilation systems.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378 FRAM-W 512-001, Rev L, HVAC Line Diagram Coast Guard Drawing 378 FRAM-W 512-010, Rev F, HVAC Install & Construction Dets

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2014, Clean

Shipboard Ventilation Systems

None.

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

18 (REV-0)

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:

• Piping

• Wiring runs

• Machinery

• Furniture (i.e. racks and lockers)

• Lagging and Insulation

3.2 Operational test - initial. Prior to commencement of work, the Contractor shall witness Coast Guard Personnel perform an initial operational test of the ventilation systems included in this work item, to demonstrate existing operational condition. Submit a CFR.

3.3 Cleaning requirements. The Contractor shall clean and inspect the following ventilation systems, shown on Coast Guard Drawings 378 FRAM-W 512-001 and 378 FRAM-W 512-010, in accordance with SFLC Std Spec 5100. Submit a CFR.

VENT

SYSTEM

CONTROL

LOCATION

COMPARTMENT

VENTILATED

DIMENSIONS

(LENGTH X WIDTH X

HEIGHT, OR LENGTH

X DIA)

01-101-2, SUP

01-97-2-Q, FAN RM

2-72-2-Q, LAUNDRY 25FT X 1FT X 6IN

01-100-1, SUP

01-97-1-Q, FAN RM

2-72-2-Q, LAUNDRY 25FT X 1FT X 8IN

01-106-

2,EXH

01-97-2-Q, FAN RM

2-72-2-Q, LAUNDRY 20FT X 6IN; 25FT X 10IN

X 12IN; 5FT X 18IN X

12IN

01-97-1-Q, FAN RM

2-72-2-Q, FIRST LT

OFF

20FT X 3IN

01-97-1-Q, FAN RM

2-80-1-Q, BARBER

SHOP

20FT X 3IN

01-97-1-Q, FAN RM

2-80-3-Q, RESTRICTED

10FT X 3IN

01-97-1-Q, FAN RM

2-96-1-L, CREW

BERTH

30FT X 10IN

30FT X 4IN

01-97-1-Q, FAN RM

2-96-2-L, CREW

BERTH

40FT X 4IN

01-97-1-Q, FAN RM

2-120-0-L, PASSAGEWAY

8FT X 3IN

19 (REV-0)

01-97-1-Q, FAN RM

2-120-2-L, CREW

BERTH

10FT X 3IN

01-97-1-Q, FAN RM

2-120-3-L, CREW

BERTH

30FT X 10IN

01-97-1-Q, FAN RM

2-131-1-L, CREW

LOUNGE #1

30FT X 3IN

01-97-1-Q, FAN RM

1-72-0-L, PASSAGEWAY

12FT X 8IN X 6IN

01-97-1-Q, FAN RM

1-72-1-L, OFFICER SR 20FT X 3IN

01-97-1-Q, FAN RM

1-72-2-L, OFFICER SR 15FT X 4IN

01-97-1-Q, FAN RM

1-88-1-L, OFFICER SR 20FT X 3IN

01-97-1-Q, FAN RM

1-89-2-L, OFFICER SR 20FT X 3IN

01-97-1-Q, FAN RM

1-101-3-L, OFFICER

SR

10FT X 4IN

01-97-1-Q, FAN RM

1-101-4-L, OFFICER

SR

10FT X 3IN

01-97-1-Q, FAN RM

1-101-0-L, PASSAGEWAY

15FT X 3IN

01-97-1-Q, FAN RM

1-111-1-L, OFFICER

SR

10FT X 3IN

01-97-1-Q, FAN RM

1-111-2-L, OFFICER

SR

10FT X 3IN

01-97-1-Q, FAN RM

1-109-1, WEATHER

DECK

8FT X 5IN X 9IN

01-97-1-Q, FAN RM

1-97-1-Q, FAN RM 14FT X 12IN X 6IN

01-97-1-Q, FAN RM

01-107-1-C, OPERATION RM

12FT X 12IN X 6IN

01-97-1-Q, FAN RM

01-112-0-L, PASSAGEWAY

3FT X 12IN X 6IN

5FT X 12IN X 6IN

01-97-1-Q, FAN RM

01-94-2-L, XO 8FT X 3IN

8FT X 6IN

01-97-1-Q, FAN RM

01-94-1-L, EO 10 FT X 3IN

5FT X 3IN

01-97-1-Q, FAN RM

02-112-0-L, PASSAGEWAY

15FT X 4IN

01-97-1-Q, FAN RM

02-120-0-L, PASSAGEWAY

7FT X 12IN X 6IN

01-97-1-Q, FAN RM

02-123-2-Q, CO

PANTRY

5T X 12IN X 6IN

01-97-1-Q, FAN RM

02-126-0-L, WC 8FT X 12IN X 6IN

20 (REV-0)

3.4 Notification. The Contractor shall give written notification to the COR, 48 hours before starting ventilation cleaning work.

3.5 Operational test – post repairs. After completion of work, the Contractor shall thoroughly test, in the presence of the Coast Guard Inspector and demonstrate the ventilation systems included in this work item to be in satisfactory operating condition. Submit a CFR.

21 (REV-0)

S13-503_51200_JAH_0116_722

WORK ITEM 3: Vent Duct Renewal Scullery

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew vent ducting in the locations as listed in Table 1.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378-FRAM-W 508-1, Rev C, Insulation Schedule Coast Guard Drawing 378-FRAM-W 512-1, Rev K, HVAC LINE Diagram Coast Guard Drawing 378-FRAM-W 512-10, Rev F, HVAC Instal & Construction Dets Coast Guard Drawing 378-FRAM-W 512-18, Rev J, HVAC a&D FR 176-234 Above Main

Deck Coast Guard Drawing 378-FRAM-W 801-1, Rev F, Booklet of General Plans

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures

OTHER REFERENCES

NAVSEA Drawing 804-5773932, Acoustic & Thermal Insulation for Compartments

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. None.

22 (REV-0)

3.1.2 Technical Representative.

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.

3.1.4 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:

• Stainless steel sheathing in the overhead of the scullery.

• Overhead panels in the main passageway overhead and Crew Lounge overhead.

• Vent Ducting hangers

3.1.4.1 Disconnect and remove stainless steel sheathing in the overhead of the scullery to allow access to the damaged ducting. Reinstall the sheathing upon completion of all work and after new ducting has been inspected by the Coast Guard Inspector.

3.1.4.2 Disconnect and remove overhead paneling in the main passageway and the crew lounge to allow access to the damaged ducting. Reinstall the paneling upon completion of all work and after new ducting has been inspected by the Coast Guard Inspector.

3.2 Work Location(s). The concerned work area(s) is\are shown in Table 1. See the Coast Guard Drawings above for guidance and details.

TABLE 1– DUCT RENEWAL

LOCATION DUCT SIZE LINEAL FEET FLANGES

Y/N

LAGGED

Y/N

From the Scullery thru the main passageway and Crew Lounge

As shown on Sheet 3 of CG Dwg 378 FRAM W

512-18

Approximately 25 lin. ft as shown in attached sketch

Y N

NOTE

The noted size and length of the ducting is approximate and the Contractor is responsible to Shipcheck for the actual size and length of the ducting to be replaced.

3.3 Ventilation duct renewal. The Contractor shall perform the following work:

3.3.1 Survey the compartments with the Coast Guard Inspector. Identify the duct work for renewal.

Duct work to be renewed is listed in Table 1 and which is shown in the sketch at the end of this document. Record the markings on the lagging on the duct work for renewal.

3.3.2 Disconnect and remove the damaged ventilation ducting shown in Table 1. To aide in fabrication and assembly of new ducting, it is recommended that contractor take careful notes of existing installation.

23 (REV-0)

This includes sizes, materials, supports, transitions, and insulation since the existing arrangement is the standard for the new installation.

3.3.3 The Contractor shall renew the ventilation duct, flanges, hardware and insulation in the space.

Fabricate new sections of duct including flanges using the old duct work as a template and following the design guidance notes in Coast Guard Drawing 378 FRAM W 512-10 and in accordance with SFLC Std Spec 0740.

3.3.3.1 The duct work for renewal is not lagged. The duct work for renewal is all drip proof.

3.3.3.2 In addition to the ductwork being renewed, the contractor shall provide and install new joiner bulkhead penetrations between the scullery and the main passageway and between the main passageway and the crew lounge.

3.3.4 Install the new duct work where the old duct work was removed. Use new gaskets and fasteners in all flange connections.

3.4 Touch-up preservation. The Contractor shall prepare and coat all new and disturbed exterior and interior surfaces to match existing adjacent surfaces, in accordance with SFLC Std Spec 6310. Abide by all touch-up requirements outlined in SFLC Std Spec 6310.

24 (REV-0)

Sketch - Ducting to be Renewed in Scullery, Main Passageway, and Crew Lounge

25 (REV-0)

55500_JAH_0415_378W

WORK ITEM 4: Fixed HALON, R-102, and Fire Detection Alarm Systems Annual Certification

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to perform the annual certification of fire suppression systems and test the fire alarm and detection system listed in the specification item below.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378-FRAM-W 436-9, Rev G, Halon Release Alrm Sys Ckt 1 FR ISO &

Elem W.D.

Coast Guard Drawing 378-FRAM-W 512-7, Rev D, Halon Vent and Machy Shtdwn System ISO

& Elem WD Coast Guard Drawing 378-FRAM-W 555-2, Rev B, Halon 1301 Fire Extinguisher System

Diagram Coast Guard Drawing 378-FRAM-W 555-3, Rev J, Halon 1301 Fire Ext Sys a&D & L/M

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) 3277B, Manufacturers Instruction Book, SWBS

Group(s) 555 Coast Guard Technical Publication (TP) 3282A, Manufacturers Instruction Book, SWBS

Group(s) 625-655 TP 4906–496–A Marine Fire Detection System Manual - MXL Control Panel

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 46, Part 132, Section 132.350, 2014, Tests and inspections of fire extinguishing equipment

26 (REV-0)

National Fire Prevention Association Manual, NFPA 72 Test

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.

• Test the fire alarm and detection system (NFPA) 72 test

3.1.2.1 The Contractor shall ensure that the Tech Rep for the Fixed HALON System is a Technical Representative familiar with the installed HALON systems. The installed systems are manufactured by Tyco Fire Products, Marinette, WI. Telephone: 715-735-7411. The installed HALON systems use ANSUL components. The Tech Rep must be an authorized marine fire extinguishing system inspector.

3.1.2.2 The Contractor shall ensure that the Tech Rep for galley fire suppression systems is qualified to work on the Range Guard Wet Chemical Fire Suppression Systems. Range Guard, P.O. Box 180, Cleveland, Ohio (216) 526-9900. The Tech Rep must provide documentation of his familiarity with the range guard systems at the arrival conference. The Tech Rep must be an authorized marine fire extinguishing system inspector.

3.1.2.3 The Contractor shall submit the name of the Tech Reps 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 near 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.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Be aware that interferences in way of work include, but are not limited to the below:

• Piping

• Electrical Cable

27 (REV-0)

• Galley Equipments

3.1.5 Work guidance. The Contractor shall perform annual inspection work on the installed fire protection systems. 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.

3.1.6 Additional guidance on test certification allowances and safety procedures may be found in ship’s Tech Pubs.

3.2 Inspections. The Contractor shall inspect, jointly with the Coast Guard Representative, the Main Gas Turbine Enclosure and Emergency Generator Gas Turbine Enclosure fixed HALON system, each of the other fixed HALON systems, and the galley grease fire suppression systems.

3.2.1 Inspect all affected equipment and systems as well as the cleanliness and condition of affected spaces prior to starting work to document original condition. Note the condition of the spaces and list any discrepancies in equipment and system operation. Submit a CFR.

3.2.2 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.

3.3 Fixed HALON Systems. The Contractor shall perform the monthly, quarterly, and semi-annual inspections listed on Page 33, Steps 1.1 thru 1.8 (Monthly) and Page 34, Steps 1 thru 3 (Quarterly), and Page 34 Steps 1 thru 5 (Semi-Annual) in 46 CFR 132.350 on each of the separate fixed HALON systems.

The applicable work includes weighing all 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. Specific maintenance actions and procedures for the fixed HALON systems may be found in CG Tech Pub 3277B.

3.3.1 In addition to determining the liquid level of all HALON cylinders (Step 1 Semi-Annual), the Contractor shall weigh each of the HALON cylinders.

3.3.2 Precautions and additional maintenance requirements for fixed HALON systems.

3.3.2.1 Notify the Ship’s Engineering Duty Officer prior to commencing testing and inspection of fixed HALON systems.

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

3.3.2.3 Note the date when each CO2 cylinders or HALON cylinders 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.

3.3.2.4 Test each of the time delay relays.

3.3.2.5 Inspect and test the automatic and manual release mechanisms on all fixed HALON Systems.

28 (REV-0)

3.3.2.6 Inspect the discharge heads on each cylinder and the high pressure flexible discharge hose assemblies.

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

3.3.2.9 Test all piping to ensure there are no clogs.

3.3.2.10 Restore affected HALON systems to their original operating condition.

3.3.2.11 Submit a CFR noting the weight of each cylinder inspected and the most recent hydrostatic test date. If any cylinders are found below required weight or in need of testing, a contract modification will be issued to correct the deficiency.

3.3.2.11.1 Include in the CFR the condition of all flexible hoses and when each hose was last renewed. If any 1/4 inch flexible hose is older than five (5) years, or if any 1-1/2 inch flexible hose is older than ten

(10) years a contract modification will be issued for renewal.

3.3.2.11.2 Note any discrepancies in system operation for each installed system in the CFR.

3.4 Galley wet chemical systems. The Contractor shall perform annual and semi-annual inspections on all installed galley Range Guard Fire Protection Systems. Three separate systems onboard.

3.4.1 Notify Ship’s Engineering Duty Officer prior to commencing testing and inspection of R-102 Restaurant Fire Suppression System.

3.4.2 Perform semi-annual and annual maintenance R-102 Restaurant Fire Suppression System in accordance with the Coast Guard Tech Pub 3282A Galley Ventilator Hood (Page 37 and Page 38).

Perform the maintenance actions listed in the attached sheets.

3.4.2.1 Provide and install a new fusible link on each galley fire suppression system.

3.4.2.2 Flush the Range Guard piping systems on each galley fire suppression system as described on Page 36 of CG Tech Pub 3282A.

3.4.3 Restore affected R-102 Restaurant Fire Suppression System to its original operating condition.

3.5 Annual certification of fire protection systems. The Contractor shall provide certification from the…