004 -WMSL FF Systems Maintenance SOW FY2027 - FY2032.pdf

U.S. COAST GUARD MARITIME SECURITY CUTTER-LARGE

(WMSL) FIRE PROTECTION SYSTEM MAINTENANCE

SPECIFICATION

FY2027 - FY2032

(Rev-0, 2 September 2026)

(WMSL) FIRE PROTECTION SYSTEM MAINTENANCE FY2027 – FY2032

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: Fire Extinguishing System (Galley Grease), Inspect and Test WORK ITEM 2: Gas Turbine Module Enclosure Fire System, Inspect and Test WORK ITEM 3: Heptafluoropropane (HFP) Fire Extinguishing System, Inspect and Test WORK ITEM 4: Gas Turbine Module Fixed CO2 Fire Extinguishing System, Inspect and Test WORK ITEM 5: Water Mist Fire Extinguishing System, Discharge Test WORK ITEM 6: Water Mist Fire Extinguishing System, Inspection WORK ITEM 7: Water Mist System Flexible Hoses, Renew WORK ITEM 8: Fire Prevention, Provide 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.

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 the 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 – from links located on the SFLC website. Commercial sites provide access to their respective documents.

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-522-001, Rev G, 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-555-011, Rev C, Machinery Space Watermist System Schematic

(ASC555049)

COAST GUARD PUBLICATIONS

- Model 7LM2500-SB-MLG10 - Installation Instructions

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

Coast Guard Technical Publication (TP) 7018, SWBS 234, May 2007, Main Gas Turbine (MGT)

Coast Guard Technical Publication (TP) 7097, SWBS 555, Jun 2007, Fire Protection System -

Coast Guard Technical Publication (TP) 7097, SWBS 555, Jun 2007, Fire Protection System - Model FM-200 – Design, Installation, Operation & Service Manual

Coast Guard Technical Publication (TP) 7118, SWBS 555, Jun 2007, Carbon Dioxide Fire Protection System - Series 70

Coast Guard Technical Publication (TP) 7141, SWBS 555, Mar 2020, Ultra Fog High Pressure Sprinkler Systems

Coast Guard Technical Publication (TP) 7143, SWBS 593, Jul 2025, Grease Interceptor Hood – Model NGPC-204-Maintenance Manual.

Coast Guard Technical Publication (TP) 7427, SWBS 651, Aug 2014, R-102 Restaurant Fire

Fire Prevention and Response

General Requirements

Model FM-200 – Design, Installation, Operation & Service Manual

Suppression System – Design, Installation, Recharge and Maintenance Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems v (Rev-0)

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

MIL-C-24757, Nov 1990, Cloth, Fiberglass, Coated

National Fire Protection Association (NFPA) 25, 2017, Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure 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.

WORK

ITEM

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

5 N **Ultra Fog Sock

Filters

NSN: 4210-01-660-6485 PN:

B10203052 4 225.00

*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 Service Center vii (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

5 Water Mist Fire Extinguishing System, Inspection

6 Water Mist System Flexible Hoses, Renew viii (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_0226_FLT

REC_00000_FLT_CG Yard Project (0121)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed by and at CG the Yard 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), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), 2022, Fire Prevention and Response

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

2 (Rev-0)

3. REQUIREMENTS

3.1 General. The Contractor must conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability. The requirements in this WI applies to all work under the scope of this contract, whether explicitly stated in all following work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

3.1.1 The Contractor must conform to all requirements specified in SFLC Std Spec 5550 and in the Fire Protection and Response work item, as applicable, during the performance of this availability.

3.1.1.1 Fire Safety Plan submission. The Contractor must submit a copy of the CFR 1915, Subpart P, Fire Safety Plan with the Contractor’s bid when work will be conducted in a Contractor–owned facility. Include any MOA(s) with local firefighting facilities.

3.1.1.2 Fire Plan submission. The Contractor must submit a copy of the developed availability specific fire plan, as requested in the Fire Protection and Response work item, seven (7) days before the Arrival Conference.

NOTE

NAVSEA drawings listed will be available FOR INSPECTION ONLY from the Coast Guard Port Engineer post-award. SFLC will not redistribute NAVSEA documents.

Contractors can apply to NAVSEA headquarters directly for copies.

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

3.3 Preservation requirements. The Contractor must 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. The Contractor must obtain a written KO authorization to deviate from any coatings required in SFLC Std Spec 6310 Appendix C before work.

3.3.3 In-process quality control measures. The Contractor must abide by all the safety, preservation, and quality control requirements specified in SFLC Std Spec 0000, paragraph 3.2.4.2 (In-process QC measures for “critical-coated surfaces”).

3.3.3.1 Quality control requirements. The Contractor must abide by the following when performing preservation related inspections. The following measurements must be randomly spaced throughout for the purposes of providing a representation of the entire prepared or coated surface.

3.3.3.1.1 Surface profile measurements. One surface profile measurement must be taken for every 200 square feet for the first 1000 square feet; for each additional 500 square feet or less, one profile measurement must be taken.

Profile measurements must be taken in accordance with SFLC Std Spec 6310, paragraph 3.1.8.3 (Surface profile measurements). A “measurement” for surface profile is defined as follows:

3 (Rev-0)

ASTM D4417, Method B: One profile measurement is the average (mean) of 10 individual readings.

ASTM D4417, Method C: One profile measurement is the average (mean) of 2 individual readings.

3.3.3.1.2 Soluble salt conductivity measurements. 5 conductivity measurements must be taken every 1000 square feet. For submerged (immersed) applications conductivity measurements must not exceed 30 microsiemens/cm.

For non-submerged (non-immersed) applications conductivity measurements must not exceed 70 microsiemens/cm. If a conductivity check fails, clean the surface in accordance with SFLC Std Spec 6310, paragraph 3.1.8.5 (Soluble salt removal).

3.3.3.1.3 Coating thickness measurements. Three area measurements must be taken for the first 1000 square feet;

for each additional 1000 square feet, perform an additional area measurement. A “measurement” for coating thickness is defined as follows:

SSPC-PA 2 defines an area measurement as 5 separate spot measurements randomly spaced throughout a 100 square foot area.

SSPC-PA 2 defines a spot measurement as 3 gage readings and each new gage reading the probe must be moved to a new location within a 1.5-inch diameter circle defining the spot.

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

NOTE

NAVSEA approval is NOT required for welding procedures submitted but the procedures must be reviewed and shown to satisfy the requirements set forth in NAVSEA TP 1688, by a welding regulatory agency. The requirements for welding Strenx 900 are considered the same as those for welding HY-130.

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

FLC Std Spec 0000 Appendix B, Requirements for Environmental Protection at USCG Facilities, during the performance of this availability. Contractor must 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 must 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 must 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 _________.

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 an Air Emission Permit which requires unit-specific procedures be

4 (Rev-0) followed for the emissions of VOCs and hazardous air pollutants.

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

3.5.3 Regulatory notifications. The Contractor is 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 must 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 must 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 must appoint in writing an Environmental Manager for the project, who is responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager must ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out;

ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas; ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the Environmental Records binder and required documentation, including environmental permits compliance and close-out.

3.5.5 HW disposal. Coast Guard Yard personnel and Contractors must comply with SFLC Std Spec 0000 Appendix B, Requirements For Environmental Protection At USCG Facilities for HW disposal.

3.6 Local Policy. The Contractor must refer to site (e.g., Base) Regulations and Instructions for details regarding local policies (e.g., crane services, parking, or facility usage).

3.7 SFLC Standard Specification approved changes. Approved updates to the 2022 SFLC Standard Specifications will appear here.

3.7.1 SFLC Standard Specification 5550: Replace paragraph 3.11.3 to state, “Material supporting imminent work shall be brought on the cutter and stored where the work is being performed. Material that appreciably contributes to fire load shall be removed at the end of each work shift when personnel are not present. Trash, debris, and packaging materials shall be promptly removed from the vessel at the end of each work shift and not allowed to accumulate.” Advance the paragraph numbering of the Fire Prevention and Safety Inspection form to 3.11.4.

5 (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.

6 (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 mfg.

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 mfg.

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/AMPP INSPECTOR SIGNATURE CERT. # DATE / TIME

NAME OF CG REPRESENTATIVE SIGNATURE UNIT DATE/TIME

7 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

VESSEL NAME HULL #

WORK

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.

SURFAC

E

AMBIEN

T

ΔT

| DP -

SURFACE |

8 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

LOCATION OF WORK (FRAME REFERENCES) AREA (SQFT)

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/AMPP No. 2

SSPC-SP WJ-2/AMPP WJ-2

SSPC-SP-3

SSPC-SP-11

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

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

PLACE SURFACE PROFILE REPLICA TAPES IN THE SPACES PROVIDED BELOW, TO SERVE AS

PERMANENT QA RECORD. MAINTAIN A SEPARATE LOG FOR EACH LOCATION. WHEN AN AREA IS

DIVIDED INTO SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Place Surface Profile Replica Tape Here

Reading (mils): Reading (mils): Reading (mils):

MEAN MIL READING (IAW ASTM D4417-METHOD C) FOR ABOVE 15 READINGS:

NAME OF QP-1/AMPP INSPECTOR SIGNATURE CERT. # DATE /

TIME

9 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/AMPP No. 2

SSPC-SP WJ-2/AMPP WJ-2

SSPC-SP-3

SSPC-SP-11

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

ABRASIVE MANUFACTURER: ABRASIVE SIEVE SIZE:

RECORD MEASUREMENTS TAKEN IN THE SPACES PROVIDED BELOW, TO SERVE AS PERMANENT

QA RECORD. MAINTAIN SEPARATE LOG FOR EACH LOCATION. WHEN AN AREA IS DIVIDED INTO

SEPARATE SECTIONS, MAINTAIN A SEPARATE LOG FOR EACH SECTION.

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

Reading (mils):

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

Mean Reading (mils)

10 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

VESSEL NAME HULL # WORK

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)

VESSEL NAME HULL #

WORK ITEM

COATING MFG PRODUCT NAME

BATC

H #

INDUCTI

ON 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)

4.2 Tank and Void Assessment form.

13 (Rev-0)

14 (Rev-0)

55501_BJA_0826_418

WORK ITEM 1: Fire Extinguishing System (Galley Grease), Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test the galley grease fire extinguishing system.

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 7143, SWBS 593, Jul 2025, Grease Interceptor Hood – Model NGPC-204-Maintenance Manual.

Coast Guard Technical Publication (TP) 7427, SWBS 651, Aug 2014, R-102 Restaurant Fire

Suppression System – Design, Installation, Recharge and Maintenance Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

15 (Rev-0)

None.

3.1.2 Tech Rep. The Contractor must provide the services of a Qualified Technical Representative for the Ansul R-102 grease fire suppression system to accomplish the following on site:

Advise on manufacturer's proprietary system information.

Assist with the inspections and tests of the Ansul R-102 grease fire suppression system.

Ensure compliance with manufacturer's procedures and standards during system disassembly, inspection, and reassembly as applicable.

3.1.2.1 Ensure the Tech Rep has experience with the system/equipment stated above and demonstrated on their résumé.

3.1.2.2 Submit the name and résumé of the Tech Rep to the COR at the Arrival Conference.

NOTE

Inspections and tests of the four fire suppression systems (Water Mist, Gas Turbine Module Fixed CO2, Galley Grease Fire, and Heptafluoropropane (HPF)) may be conducted during the same maintenance period.

One Tech Rep may provide the required services for any or all of the four fire suppression systems provided that the Tech Rep meets the requirements in Paragraph 3.1.2.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000.

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, Paragraph 3.3.5 (Interferences).

3.2 CG representative notification. The Contractor must schedule with the CG Representative at least 48 hours prior to the actual test and inspections.

3.3 Maintenance requirements. The Contractor must perform the semi-annual and annual maintenance requirements in accordance with TP 7427 Section VIII pages 8-1 through 8-5. Submit a CFR.

3.4 Fire suppressant tank inspection. The Contractor must inspect the fire suppression tanks (3-gallon cylinders) ensuring the following and submit a CFR. Refer to Coast Guard TP 7427 for guidance.

Seals are intact and do not indicate leaking.

Tanks hydrostatically tested within last 12 years.

Each cylinder is fully charged with Ansulex Low pH fire suppressant agent (R-102)

3.5 Hose inspection. The Contractor must visually inspect the condition of all flexible hoses and submit a CFR with the following:

Hose physical condition

Service life dates (date for required hose renewal; if not specified, add 12 years to the installation date)

16 (Rev-0)

3.6 Hose label inspection. The Contractor must ensure all hoses are identified and labeled in accordance with SFLC Std Spec 5000, Paragraph C2.2.1.4, and include the following:

Hydrostatic test date (DD/MM/YY)

Hydrostatic test pressure

Service life date (DD/MM/YY)

Hose log item number (serial number)

3.7 Fire detection test. The Contractor must test the fire detection system in accordance with TP 7427 Section VI page 6-3 ensuring fire suppressant is not discharged during the test.

3.8. Hood Maintenance Requirements. The Contractor must oversee the operation of a Gaylord hood washing cycle and perform all of the preventative shown on Page 8 of TP 7143. Submit a CFR for all inspections.

3.8.1 For bidding purposes, assume that the detergent level is low and will need to be refilled.

3.8.2. Submit a CFR if cleaning is inadequate with troubleshooting suggestions. For bidding purposes, assume that troubleshooting will not be necessary.

3.8.3. For bidding purposes, assume that the fans will require a new belt and will need to be appropriate aligned. Also assume that lubrication will be necessary.

3.9. System restoration. After completion of all inspections and tests, the Contractor must ensure that the system is restored to a fully operational condition and is ready for automatic actuation.

3.10. Touch-up Preservation. The Contractor must prepare and coat all new and disturbed surfaces to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, Paragraph 3.1.13 (Touch-ups and minor coating repairs.).

4. NOTES

4.1 Flex hose service life. Per TS 505-2, Paragraph 3.6.2, “Galley Fire Suppression systems – rubber and synthetic rubber hoses” have a service life not to exceed 12 years.

17 (Rev-0)

55502_BJA_0826_418

WORK ITEM 2: Gas Turbine Module Enclosure Fire System, Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test the fire mitigation systems on the Gas Turbine Module (GTM).

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 7018, SWBS 234, May 2007, Main Gas Turbine (MGT)

- Model 7LM2500-SB-MLG10 - Installation Instructions

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following paragraph(s):

18 (Rev-0)

3.1.2 Tech Rep. The Contractor must provide the services of a Qualified Technical Representative who is familiar with the Gas Turbine Module Fixed CO2 fire extinguishing system to accomplish the following on site:

• Advise on manufacturer's proprietary system information.

• Assist with the following testing and repair of the gas turbine module fixed CO2 fire extinguishing system.

• Ensure compliance with manufacturer's procedures and standards during system disassembly, inspection, and reassembly as applicable.

3.1.2.1 Ensure the Tech Rep has experience with the system/equipment stated above and demonstrated on their résumé.

3.1.2.2 Submit the name and résumé of the Tech Rep to the COR at the Arrival Conference.

NOTE

Inspections and tests of the four fire suppression systems (Water Mist, Gas Turbine Module Fixed CO2, Galley Grease Fire, and Heptafluoropropane (HPF)) may be conducted during the same maintenance period.

One Tech Rep may provide the required services for any or all of the four fire suppression systems provided that the Tech Rep meets the requirements in Paragraph 3.1.2.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, Paragraph 3.3.3 (Vessel component, space, and equipment protection).

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, Paragraph 3.3.5 (Interferences).

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.2 Gas turbine enclosure testing. The Contractor must conduct the following testing of the Gas Turbine enclosure

3.2.1 The Contractor must test the temperature switches, flame detectors, and light sensitivity alarms in accordance with TP 7018, Sections 6-9 and 6-10. Submit a CFR showing the results of the testing. For bidding purposes, assume that only testing and no corrective actions will be taken.

3.2.2 For one of the affected sensors, the Contractor must verify proper operation of the following and submit a CFR while the gas turbine is in operation:

• FOSV (GTFS-V-025/GTFS-V-4-51-): closes

• Anti-icing Valve: closes

• Vent Damper: closes

• Cooling Fan: stops

• Module Lights: flashes

• Turbine module bell: sounds

19 (Rev-0)

• Siren: activates

• Alarms on the Woodward panel and Chemtron fire control panel: activates

3.3 Flexible hose inspection. The Contractor must visually inspect the condition of all flexible hoses and submit a CFR with the following:

• Hose physical condition

• Service life dates (date for required hose renewal; if not specified, add eight years to installation date)

• Hydrostatic test date (required every 5 years)

3.4 Flexible hose label inspection. The Contractor must ensure all hoses are identified and labeled in accordance with SFLC Std Spec 5000, Paragraph C2.2.1.4, and include the following:

• Hydrostatic test date (DD/MM/YY)

• Hydrostatic test pressure

• Service life date (DD/MM/YY)

• Hose log item number (serial number)

3.5 System restoration. At the completion of all tests and inspections, the Contractor must ensure that the fire suppression system is ready to operate and the electrical actuating system is energized for automatic operation.

3.6 Touch-up preservation. The Contractor must prepare and coat all new and disturbed surfaces to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, Paragraph 3.1.13 (Touch-ups and minor coating repairs).

This section is not applicable to this work item.

20 (Rev-0)

55503_BJA_0826_418

WORK ITEM 3: Heptafluoropropane (HFP) Fire Extinguishing System, Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect the HFP fire extinguishing systems in the compartments listed in Table 1.

TABLE 1 – COMPARTMENTS SERVED BY HFP SYSTEM

COMPARTMENT CUBIC FOOTAGE TANK SIZE* TANK FILL

Paint Locker (1-76-6-K) 463 40 lb 24 lb Hazmat Stowage Locker (1-76-8-K) 804 55 lb 46 lb Flammable Liquid Storage Locker (1-79-4-K) 746 55 lb 43 lb

* The three (3) HFP tanks are stored in Foul Weather Gear Locker & Drying Room (1-79-2-A).

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 7097, SWBS 555, Jun 2007, Fire Protection System -

Model FM-200 – Design, Installation, Operation & Service Manual

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

None

21 (Rev-0)

3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following paragraph(s):

None.

3.1.2 Tech Rep. The Contractor must provide the services of a Qualified Technical Representative who is familiar with the FM-200 fire extinguishing system to accomplish the following on site:

Advise on manufacturer's proprietary system information.

Assist with the inspections, tests, and repair of the FM-200 fire extinguishing system.

Ensure compliance with manufacturer's procedures and standards during system disassembly, inspection, and reassembly as applicable.

3.1.2.1 Ensure the Tech Rep has experience with the system/equipment stated above and demonstrated on their résumé.

3.1.2.2 Submit the name and résumé of the Tech Rep to the COR at the Arrival Conference.

NOTE

Inspections and tests of the four fire suppression systems (Water Mist, Gas Turbine Module Fixed CO2, Galley Grease Fire, and Heptafluoropropane (HPF)) may be conducted during the same maintenance period.

One Tech Rep may provide the required services for any or all of the four fire suppression systems provided that the Tech Rep meets the requirements in Paragraph 3.1.2.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, Paragraph 3.3.3 (Vessel component, space, and equipment protection).

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, Paragraph 3.3.5 (Interferences).

3.2 HFP system inspection. In the presence of the CG Inspector, the Contractor must perform an inspection of the HFP system in accordance with Paragraph 7.3 of Coast Guard TP 7097 and the following subparagraphs. Perform corrective actions as described in Paragraph 7.3 of Coast Guard TP 7097. Submit CFR(s) to document the results of the inspection results and corrective actions performed.

3.2.1 System components. Inspect all system components thoroughly. Identify problems due to wear and tear, accidental and environmental damage, tampering, or other related changes that would adversely affect the proper performance of the fire protection system.

3.2.2 Piping and nozzles. Examine all connections to see that they are secured to the manifold. Piping should be examined for any evidence of corrosion. Piping hangers must be examined to see that the piping is securely supported. Remove the nozzles and inspect for obstructions. Clean if necessary and reinstall.

22 (Rev-0)

Hydrostatic testing is no longer performed on FM 200 cylinders. When the hydrostatic inspections expire, a visual inspection will be performed instead.

3.2.3 HFP cylinder inspection. Inspect each cylinder, noting weight and last hydrostatic test or visual inspection date. Cylinders must be visually inspected in accordance with 49 CFR, Subtitle B, Chapter 1, Subchapter C, Part 180.209(g) every 5 years. Submit CFR with each cylinder weight and date of last hydrostatic or visual test. The CFR must include all discrepancies noted with recommended corrective action.

3.2.4 HFP cylinder pressure. The Contractor must note the pressure in the HFP cylinder. At ambient temperature of 70 degrees F, the pressure should be 360 psig. If the ambient temperature is higher or lower than 70 degrees F, the pressure will be somewhat higher or lower in accordance with the pressure table shown in Table 7.3.2 of TP 7097. If the loss in pressure is more than 10% (corrected for temperature variation), check for possible leaks and pressurize the cylinders with nitrogen to the required pressure.

3.2.5 Storage rack and cylinder assemblies. Inspect the storage rack for tightness, including floor mounting bolts and wall mounting hardware. Inspect the cylinders for evidence of corrosion and the cylinder valves for mechanical damage. The cylinder straps and the outlet fittings connected to the discharge manifold must be checked for tightness.

3.3 Electrical system. The Contractor must inspect the electrical system and test for voltage, continuity, and possible grounds without discharging the system. Submit a CFR with inspection results and any recommended repairs.

3.4 Hose inspection. The Contractor must visually inspect the condition of all flexible hoses and submit a CFR with the following:

Hose physical condition

Service life dates (date for required hose renewal; if not specified, add eight years to installation date)

Hydrostatic test date (required every 5 years)

3.5 Hose label inspection. The Contractor must ensure all hoses are identified and labeled in accordance with SFLC Std Spec 5000, Paragraph C2.2.1.4, and include the following:

Hydrostatic test date (DD/MM/YY)

Hydrostatic test pressure

Service life date (DD/MM/YY)

Hose log item number (serial number)

3.6 Functional testing. The Contractor, with Tech Rep support, must perform functional testing of the HFP system in each compartment in accordance with TP 7097 Section 7.2.1. The Contractor must disable each HFP tank so that activation of the release circuit will not release HFP. Submit a CFR with the results of all testing. Additionally, the Contractor / Tech Rep must ensure the following:

Verify that all alarm functions and indicator lights occur.

23 (Rev-0)

Verify that the discharge status is registered at the Machinery Control and Monitoring Station

(MCMS).

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

Verify each of the time delay timers are operational within the desired set point. Timers are set for 22 seconds, adjust timers as necessary.

Verify the automatic and manual release stations are operational.

3.7 System restoration. At the completion of all tests and inspections, the Contractor must ensure that the fire suppression system is restored to a fully operational condition and is ready for automatic actuation.

3.8 Touch-up preservation. The Contractor must prepare and coat all new and disturbed surfaces to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, Paragraph 3.1.13 (Touch-ups and minor coating repairs.).

24 (Rev-0)

55503_BJA_0926_418

WORK ITEM 4: Gas Turbine Module Fixed CO2 Fire Extinguishing System, Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test the Gas Turbine Module (GTM) fixed CO2 fire extinguishing system.

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 7118, SWBS 555, Jun 2007, Carbon Dioxide Fire Protection System - Series 70

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2022, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures

OTHER REFERENCES

3.1.1 CIR. The Contractor must submit a CIR for the inspections listed in the following paragraph(s):

25 (Rev-0)

3.1.2 Tech Rep. The Contractor must provide the services of a Qualified Technical Representative who is familiar with the Gas Turbine Module Fixed CO2 fire extinguishing system to accomplish the following on site:

• Advise on manufacturer's proprietary system information.

• Assist with the following testing and repair of the gas turbine module fixed CO2 fire extinguishing system.

• Ensure compliance with manufacturer's procedures and standards during system disassembly, inspection, and reassembly as applicable.

3.1.2.1 Ensure the Tech Rep has experience with the system/equipment stated above and demonstrated on their résumé.

3.1.2.2 Submit the name and résumé of the Tech Rep to the COR at the Arrival Conference.

NOTE

Inspections and tests of the four fire suppression systems (Water Mist, Gas Turbine Module Fixed CO2, Galley Grease Fire, and Heptafluoropropane (HPF)) may be conducted during the same maintenance period.

One Tech Rep may provide the required services for any or all of the four fire suppression systems provided that the Tech Rep meets the requirements in Paragraph 3.1.2.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, Paragraph 3.3.3 (Vessel component, space, and equipment protection).

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, Paragraph 3.3.5 (Interferences).

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.2 CO2 system inspections and tests. In the presence of the CG Inspector the Contractor must perform the following. Submit a CFR to document all inspections and tests performed. Refer to Chapter 5 of Coast Guard TP 7118 for additional guidance.

NOTE

Ship’s force will tag out the gas turbine and affected safety components prior to CO2 system testing. Ship’s force will also operate the Woodward panel during testing.

3.2.1 System components. Inspect all system components thoroughly. Identify problems due to wear and tear, accidental and environmental damage, tampering, or other related changes that would adversely affect the proper performance of the fire protection system.

26 (Rev-0)

3.2.2 Detection and actuation system. The detectors must be checked and cleaned if necessary to ensure that they are free of foreign substances. Check the supervisory features of the detection system to determine that the detection system is in satisfactory condition. All manual operating valves must be operated with the actuating control removed from the pilot cylinders. After testing, controls must be reset and reinstalled.

3.2.3 Piping and nozzles. Examine all connections to see that they are secured to the manifold. Piping must be examined for any evidence of corrosion. Ensure that the selector valves are in the closed position.

Piping hangers must be examined to see that the piping is securely supported. Ensure that the nozzle orifices are clear, unobstructed, in proper position and orientation.

3.2.4 Auxiliary equipment. All auxiliary equipment such as pressure switches, pressure releases, discharge valves, alarms, indicator lights, must be inspected to ensure that they are in proper operating condition. Warning signs must be located properly and that their instructions are correct.

3.2.5 Storage rack and cylinder assemblies. Inspect the storage rack for tightness, including floor mounting bolts and wall mounting hardware. Inspect the cylinders for evidence of corrosion and the cylinder valves for mechanical damage. The cylinder straps and the outlet fittings connected to the discharge manifold must be checked for tightness.

3.2.6 Electrical system. Inspect the electrical system and test for voltage, continuity and possible grounds without discharging the system. Ensure the Fire Control Panel displays the proper alarm condition during testing. Any defect or malfunction noted must be repaired immediately upon approval of the CFR.

3.2.7 Cylinder weight check. Weigh each of the four (4) 50-lb cylinders. If a cylinder shows a loss in net content of more than 10 percent, the cylinder must be refilled after approval of the CFR. The empty and full weights of all cylinders are permanently stamped on the cylinder valve bodies. Record the date and the net weight on the tag attached to the cylinder. Submit a CFR.

WARNING

Cylinders should not be refilled without hydrostatic testing (and re-marking) if more than five (5) years have elapsed form the date of the last test.

Cylinders continuously in service without discharging may be kept in service for a maximum of 12 years from the date of last hydrostatic test.

3.2.8 Discharge delay timer. The Contractor must test the discharge delay timer. Timers are set for 22 seconds. Submit a CFR.

CAUTION

Always disconnect all pilot cylinder discharge heads before tests to prevent discharge of CO2.

3.2.9 Solenoid…