Specification_USCGC_Haddock_DS_FY18.pdf

USCGC HADDOCK (WPB 87347)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2018

Developed By: Sean D Erickson

(Rev-0, 17 May 2017)

USCGC HADDOCK (WPB-87) DOCKSIDE AVAILABILITY FY2018

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: Window(s), Renew WORK ITEM 2: Shaft Seal Piping System, Renew WORK ITEM 3: Potable Water Vent Pipe, Renew WORK ITEM 4: Ship’s Office Deck with Compass Rose, Renew

WORK ITEM 5: MOTOR CONTROLLER, INSTALL

WORK ITEM 6: Interior Deck, Carpeting, Renew WORK ITEM 7: HVAC Air Intake Box, Renew WORK ITEM 8: HVAC System, Repair 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 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 87 WPB 167-001, Rev H, Schedule of Doors, Manholes, Windows and Hatches

Coast Guard Drawing 87 WPB 185-001, Rev AM, Auxiliary Foundation Booklet

Coast Guard Drawing 87 WPB 256-001, Rev Y, Seawater Cooling Piping

Coast Guard Drawing 87 WPB 302-002, Rev-, Shaft Cooling Flow Monitoring System

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct & Piping System

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct and Piping System

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct and Piping Systems

Coast Guard Drawing 87 WPB 526-001, Rev H, Scuppers & Deck Drains Piping

Coast Guard Drawing 87 WPB 634-001, Rev C, Deck Covering and Details

Coast Guard Drawing 87-WPB 185-001, Rev AM, Sht 57, Auxiliary Foundation Booklet

Coast Guard Drawing 87-WPB 302-001, Rev V, Misc. Controls Wiring Diagram

Coast Guard Drawing 87-WPB 310-001, Rev G, Ship’s Service One-Line Drawing

Coast Guard Drawing 87-WPB-201-001, Rev E, Machinery Arrangement

COAST GUARD PUBLICATIONS

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

Manual

Coast Guard Technical Manual (TP) 4593E, Mar 2009, SWBS 243, Shaft Seal Cooling Monitoring

System 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 0000 (SFLC Std Spec 0000), 2014, General

Requirements

Surface Forces Logistics Center Standard Specification 0341 (SFLC Std Spec 0341) 2014, Shipboard

Electrical Cable Test

Surface Forces Logistics Center Standard Specification 0342 (SFLC Std Spec 0342) 2014, Shipboard

Electrical Cable Removal, Relocation, Splice, Repair, and Installation

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

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

Deck Covering Systems

OTHER REFERENCES

ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates

Coast Guard Technical Publication 4540, Pump, Chilled Water- Model KC2.

Coast Guard TP 4542, Pump, Lube Oil Evacuation-Model 01SS1PTYDJHLW

Coast Guard TP 4570, Pump, Waste Oil

Coast Guard TP 4988, Ventilation Fan, Engine Room Circulating-Model YM-18 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)

1 N window NSN: 2040-21-914-9464 1

1 N window NSN: 2040-21-914-8549 1

2 N Meter, Flow Rate PN: SPX50 NSN: 6680-01-

597-1572

2 ea. 218.25

2 N Computer, flow P/N: FT420 NSN: 7025-01-

646-0213

2 ea. 376.00

8 N Cooling Coil NSN: 4130-22-612-1995

P/N: CU-AL-P3012 18R-

20T

1 ea. 9810.00

*Government-loaned property, which shall be returned to the vessel upon completion of the availability.

**New or refurbished equipment that the Government may provide for installation in place of existing equipment.

***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter 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

This section is not applicable to this package.

viii (Rev-0)

PRINCIPAL CHARACTERISTICS

87' WPB

PHYSICAL

Length overall 87'

Length between perpendiculars 81' 7"

Depth 10' 11"

Maximum beam 19.4'

Draft, mean to design waterline 5' 9"

Height of highest projection 50.2'

Full load displacement 93.5 long tons

Minimum operating displacement 83.9 long tons

Displacement, light ship 77.9 long tons

Framing Longitudinal

Bulkheads Four watertight bulkheads located below the Main Deck

Anchor 40 lb Fortress with 480 ft. 3 strand 5/8" dia. Line stayset

HULL

Hull/main weatherdeck material ABS Grade AH 36

Superstructure 5086 Aluminum

MACHINERY

Main propulsion Two MTU 8V396TE94, sequential turbo-charged diesels

Reduction gears Two ZF Type BW 255

Propulsion shaft Two AQUAMET 22, 101.6mm

Shaft diameter 4"

Shaft seal Two John Crane mechanical seals

Shaft bearing, intermediate Thordon Elastomeric Bearing

Shaft bearing, aft Thordon Elastomeric Bearing

Number of propellers 2

Number of blades 5

Diameter of propeller 1040mm

Pitch 1230 mm fixed

Shaft RPM 828

Rudders Two 316L Stainless Steel

Ship's service generators Two Man Model D08241F01 diesel with Stanford 60KW Generator

TANK CAPACITIES

3-9-1-f (fuel oil) 1402 gal

3-9-2-f (fuel oil) 1402 gal

3-12-2-f (waste oil) 86 gal

3-12-1-f (oily water) 86 gal

3-7-0-q (sewage collection) 352 gal

3-7-1-q (grey water) 52 gal

3-12-1-w (fresh water) 200 gal

3-12-2-w (fresh water) 200 gal

1 (Rev-0)

00000_1216_FLT

REC_00000_FLT_Commercial Project @ CG Facility (1212)

General Requirements

1. SCOPE

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

1.2 Term interchangeability. The terms 'Contractor', 'CG Yard', 'NAVSTA EVERETT', 'shipyard', 'Base', and

'Coast Guard Industrial' are used interchangeably in this specification. Where the primary service provider is

Coast Guard personnel, references to contractor and other noted descriptors within this specification or within drawings, publications, SFLC Standard Specifications or other commercial and military references are deemed the same as prime service provider.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color Manual

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

Requirements

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

Allied Processes

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

OTHER REFERENCES

None

3. REQUIREMENTS

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

NOTE

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

2 (Rev-0)

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

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

3.3.1 Brand name approval. Ensure that all contractor-furnished coatings are in accordance with SFLC Std Spec

6310, Appendix C (Authorized Coatings for Use on Cutters and Boats).

3.3.2 Coating colors and system color schemes. Ensure that all colors and color coat/paint schemes are in accordance with COMDTINST M10360.3, Chapter 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.

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is small quantity generator.

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

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

National Pollutant Discharge Elimination System (NPDES) Storm Water (SW) Permit: Unit has an

NPDES SW permit which requires unit-specific procedures be followed for the storage and inspection of equipment and materials which may contribute contaminants to storm water discharges.

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

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

3.5.3 Regulatory notifications. The Contractor shall be responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public

3 (Rev-0) 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 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:

3.7.1 SFLC Standard Specification 6310, Requirements for Preservation of Ship Structures.

3.7.1.1 SFLC Std Spec 6310, page C-2, Section C1.5.1. Change from "lead-containing paint as 0.06%" to "lead-containing paint as 0.009%".

4 (Rev-0)

3.7.1.2 SFLC Std Spec 6310, page 4, Section 2 References, Group- Other References. Add “The Society for

Protective Coatings (SSPC) Paint Application Guide No. 11, 2008, Protecting Edges, Crevices, and Irregular Steel

Surfaces by Stripe Coating”

3.7.1.3 SFLC Std Spec 6310, page Appendix C-6, add "Hempel Hempadur Multi-Strength GF 35870" with FED-

STD-595 color "Black/Red" under ANTI-ABRASION COATING, ICE BREAKING CAPABLE VESSELS, <235’.

3.7.1.4 Standard Spec 6310, page Appendix A-7, Under "UNDERWATER (U/W) BODY/BOOT-TOP", Add line

Column 1: Option for U/W Body and Boot-Top, Steel Hulls, <154', in Salt Water. Column 2: Blank. Column 3:

SSPC-SP 10/NACE NO. 2 using grit conforming to MIL-A-22262 / (1.5-3.5) - or - SSPC-SP WJ-2(M)/NACE

WJ-2(M). Columns 4 and 5: Same as "U/W Body and Boot-Top, Aluminum Hull, High Speed (>30 knots)".

3.7.2 SFLC Standard Specification 0000 General Requirements.

3.7.2.1 SFLC Std Spec 0000, paragraph 1.3 ‘Acronyms and term definitions’, page 5, “PCL (Paint Containing

Lead)” definition replaced by, “Any paint or coating containing lead in excess of 0.009 percent by weight (1.0 mg/cm2 or 90 ppm). Lead Based Paint (LBP) is an interchangeable term with PCL.”

3.7.2.2 Change Std Spec 0000 paragraph 3.2.4.2.3(QP 1 inspector or tech rep duties) bullet, “Determine when applied coats have sufficiently cured for overcoating or for system service resumption (see paragraph

3.1.19 of SFLC Std Spec 6310 (Critical drying time requirements)).” to “Determine when applied coats have sufficiently cured for overcoating or for system service resumption (see paragraph 3.1.17 of SFLC

Std Spec 6310 (Critical drying time requirements)).”

4. NOTES

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

5 (Rev-0)

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

VESSEL NAME HULL # WORK ITEM # WORK ITEM TITLE

LOCATION OF WORK (INCL. FRAME #’S) AREA (SQFT)

CHECKPOINT 1 – COATING SYSTEM COMPLIANCE

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

CHECKPOINT 2 - PAINT STORAGE

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

CHECKPOINT 3 - AMBIENT CONDITIONS

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

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

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

CHECKPOINT 4 - PRE-SURFACE PREPARATION

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

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

CHECKPOINT 5 - SURFACE PREPARATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max. threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).

CHECKPOINT 6 - PRIMER COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

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

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

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

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

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

Perform visual inspection for holidays and other defects.

CHECKPOINT 7 – STRIPE COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

CHECKPOINT 8 – TOP COAT APPLICATION

Verify environmental conditions (see CHECKPOINT 3).

Ensure overcoating window is as per manufacturer’s instructions.

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

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

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

CHECKPOINT 9 – FINAL INSPECTION

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

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

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

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

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

CHECKPOINT 10 – RECORD KEEPING

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

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

6 (Rev-0)

QA-2 - QUALITY ASSURANCE INSPECTION FORM

(ENVIRONMENTAL READINGS)

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

DATE

TIME

ACTIVITY (SURFACE

PREPARATION, PRIMER COAT,

BARRIER COAT, TOP COAT,

ETC…)

LOCATION (FRAME &

DECK, RELATION TO

EQUIPMENT, ETC.)

TEMPERATURE % REL.

HUMID-

ITY

DEW

PT.

SURFACE AMBIENT ΔT

| DP -

SURFACE |

7 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

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: 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:

8 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

ABRASIVE MANUFACTURER: 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 Reading (mils)

Mean Reading (mils) IAW ASTM DD4417).

9 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

SOLUBLE SALT CONDUCTIVITY Measurements IAW SSPC-GUIDE 15.

DATE TEST LOCATIONS CONDUCTIVITY (MICROSIEMENS/CM)

10 (Rev-0)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

COATING MFG PRODUCT NAME

BATCH

INDUCTION

TIME

COATING SYSTEM SEQUENCE

(PRIMER/TOUCHUP/3RD COAT, ETC.)

Dry Film Thickness (DFT) Measurements IAW SSPC-PA 2.

SPOT 1 2 3 4 5

AVERAGE

VALUE

*BASE METAL READING

(BMR) Required, If Magnetic

Pull-Off (Type I/Banana) Gauge Is

Used.

LOCATION (FRAME REFERENCE):

SPOT 1 2 3 4 5 OVERALL AVG. DFT ADJUSTMENTS

1 AVG. BMR DEVIATION

3 BEFORE ADJUSTMENTS AFTER ADJUSTMENTS

AVG.

1 AVG. BMR DEVIATION

1 AVG. BMR DEVIATION

APPLICATION METHOD (AIRLESS, CONVENTIONAL SPRAY,

ROLLED)

AVERAGE DFT

11 (Rev-0)

16701_FJL_0317_87WPB

WORK ITEM 1: Window(s), Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the following windows.

WINDOW/PORTLIGHT

SUBSTRATE

MATERIAL

LOCATION

USCG DWG 87 WPB -167-001 ITEM # 2 Alum Bridge

USCG DWG 87 WPB -167-001, ITEM # 6 Alum Bridge

1.2 Government-furnished property.

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

N window NSN: 2040-21-914-9464 1

N window NSN: 2040-21-914-8549 1

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 167-001, Rev H, Schedule of Doors, Manholes, Windows and Hatches

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

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

12 (Rev-0)

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. 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:

Joiner panel bulkheads.

Furniture.

3.1.5 Operational test - initial. Prior to commencement of work, the Contractor shall witness

Coast Guard personnel perform an initial operational test of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a

CFR.

3.2 Window renewal. The Contractor shall renew the window or windows designated in paragraph 1.1 above.

3.3 Water hose test. The Contractor shall inspect and perform a water hose test of all affected boundaries in accordance with SFLC Std Spec 0740, Appendix C. Submit a CFR.

3.4 Touch-up preservation, general. The Contractor shall prepare and coat all new and disturbed exterior and interior surfaces, as applicable, to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, paragraph 3.1.13 (Touch-ups and minor coating repairs).

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 all items or shipboard devices that have been disturbed, used, repaired, altered, or installed to be in satisfactory operating condition. Submit a CFR.

4. NOTES

This section is not applicable to this work item.

13 (Rev-0)

S17_001_25601_FJL_0217_87WPB

WORK ITEM 2: Shaft Seal Piping System, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the seawater supply piping systems to the Port and Starboard shaft seals aft of frame 19.

CAUTION

This work item will require the emergency shaft seal to be inflated.

Leakage amounts of up to 1/2 gallon of water per minute (allowable) may occur.

1.2 Government-furnished property.

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

N Meter, Flow Rate

PN: SPX50

NSN: 6680-01-597-1572

2 ea. 218.25

N Computer, flow P/N: FT420

NSN: 7025-01-646-0213

2 ea. 376.00

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 185-001, Rev AM, Auxiliary Foundation Booklet

Coast Guard Drawing 87 WPB 256-001, Rev Y, Seawater Cooling Piping

Coast Guard Drawing 87 WPB 302-002, Rev-, Shaft Cooling Flow Monitoring System

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct and Piping System

COAST GUARD PUBLICATIONS

Coast Guard Technical Manual (TP) 4593E, Mar 2009, SWBS 243, Shaft Seal Cooling

Monitoring System

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

14 (Rev-0)

OTHER REFERENCES

ASTM International (ASTM) F992, 2006, Standard Specification for Valve Label Plates

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near 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 following:

Deck plates and framing.

Wiring.

3.2 Piping renewals. The Contractor shall conduct the following while using Coast Guard

Drawings 87 WPB 185-001, WPB 256-001, 87 WPB 302-002, 87 WPB 514-001 and TP 4593E as guidance:

3.2.1 Renew raw water piping, fittings, valves, gages, check valves, and shaft seal cooling monitoring system sensors between frame 19 and the inlet connections to the shaft seals, as shown on Coast Guard Drawing 87 WPB 256-001.

3.2.2 Install the Government-furnished flow meter computer in accordance with Coast Guard

Drawing 87 WPB 185-001 and TP 4593E.

3.3 Welded joints - hydrostatic test. After all authorized repairs, the Contractor shall hydrostatically test all new and disturbed piping and components of the disturbed system in accordance with SFLC Std Spec 0740, Appendix C, “Hydrostatic Test”. Be aware that no leakage or permanent deformation of pressure-containing parts is permissible. Repair all leaks and discrepancies found. Submit a CFR.

3.4 Leak test. After completing all authorized mechanical (i.e. threaded, bolted, etc.) joint repairs, the Contractor shall test the disturbed system’s operation using the system fluid at normal operating pressure. Ensure zero visible leakage from or deformation of mechanical parts by repairing all leaks and discrepancies. Submit a CFR.

15 (Rev-0)

3.5 Touch-up preservation. The Contractor shall 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.)

3.6 Operational test – final. In the presence of the Coast Guard Inspector, the Contractor shall thoroughly test and prove to be in satisfactory operating condition all items or shipboard devices that have been disturbed, used, repaired, altered, or installed (see 4.1 (Equipment operation)).

Submit a CFR.

3.7 Valve tag renewal. The Contractor shall renew all valve label plates per ASTM F992.

4. NOTES

4.1 Equipment operation. Coast Guard personnel will operate all shipboard machinery and equipment during all operational tests.

16 (Rev-0)

S17_002_52610_FJL_0317_87WPB

WORK ITEM 3: Potable Water Vent Pipe, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the vent piping for the wash basin located in compartment 1-8-2-L.

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 526-001, Rev H, Scuppers & Deck Drains Piping

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

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not Applicable.

17 (Rev-0)

3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near 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 following:

Piping support brackets

3.2 Vent Piping Renew. The Contractor shall renew the 3/4” wash basin vent piping located in compartment 1-8-1-L. Vent piping is shown on Coast Guard Drawing 87WPB-526-001 Section

28-E and Detail 34-E.

3.3 Hydrostatic test. After all authorized repairs, the Contractor shall hydrostatically test all new and disturbed piping and components of the disturbed system in accordance with SFLC Std Spec

0740, Appendix C, “Hydrostatic Test”. Ensure zero leakage from or permanent deformation of pressure-containing parts by repairing all leaks, deformations, and discrepancies. Submit a CFR.

3.4 Leak test. After all system components are reinstalled, the Contractor shall test all disturbed piping for leaks. Closely monitor the system for leaks. Repair all leaks if detected and repeat test and inspection until no leaks are detected. Submit CFR.

3.5 Operational test – final. In the presence of the Coast Guard Inspector, the Contractor shall thoroughly test and prove to be in satisfactory operating condition all items or shipboard devices that have been disturbed, used, repaired, altered, or installed (see 4.1 (Equipment operation)).

Submit a CFR.

3.6 Touch-up preservation, general. 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.

4. NOTES

equipment during all operational tests.

18 (Rev-0)

63403_MWS_0315_87WPB

WORK ITEM 4: Ship’s Office Deck with Compass Rose, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the ship’s office (1-10-0-Q) laminate deck including the compass rose.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 634-001, Rev C, Deck Covering and Details

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2012, Install Interior Deck Covering Systems

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures.

None.

19 (Rev-0)

3.1.4 Interferences. The Contractor shall handle all interferences listed in 1.1 in accordance with

SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.2 Laminate deck renewal. The Contractor shall refer to Coast Guard Drawing 87 WPB 601-

001 to accomplish the following:

3.2.1 Renew the deck covering in the ship’s office (1-10-0-Q) in accordance with Coast Guard

Drawing 87 WPB 634-001.

3.2.2 Install the Government-furnished compass rose.

3.2.3 Inspect deck plate beneath, determine any required repairs. Submit CFR.

20 (Rev-0)

TCTO_TD7000_30300_RJL_0616_87WPB(01-50)

WORK ITEM 5: MOTOR CONTROLLER, INSTALL

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to install new motor controllers and associated components.

NOTE

This work item is applicable to hulls 87301-87350 only.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87-WPB 185-001, Rev AM, Sht 57, Auxiliary Foundation Booklet

Coast Guard Drawing 87-WPB-201-001, Rev E, Machinery Arrangement

Coast Guard Drawing 87-WPB 302-001, Rev V, Misc. Controls Wiring Diagram

Coast Guard Drawing 87-WPB 310-001, Rev G, Ship’s Service One-Line Drawing

COAST GUARD PUBLICATIONS

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

Surface Forces Logistics Center Standard Specification 0341 (SFLC Std Spec 0341)

2014, Shipboard Electrical Cable Test

Surface Forces Logistics Center Standard Specification 0342 (SFLC Std Spec 0342)

2014, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and

Installation

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

Coast Guard Technical Publication 4540, Pump, Chilled Water- Model KC2.

Coast Guard TP 4542, Pump, Lube Oil Evacuation-Model 01SS1PTYDJHLW

21 (Rev-0)

Coast Guard TP 4570, Pump, Waste Oil

Coast Guard TP 4988, Ventilation Fan, Engine Room Circulating-Model YM-18

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not Applicable.

3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near 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.

3.1.3.1 Protect non-affected vessel’s equipment, components, and spaces during surface preparation and coating application procedures, as specified in SFLC Std Spec 0000, paragraph

3.3.3 (Vessel component, space, and equipment protection).

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 following:

Bulkhead insulation

Motor access covers

Cable straps

Cable hangers

Coating systems

Electrical wiring

Insulation

3.2 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a CFR.

3.3. Controller install. The Contractor shall install pieces 126 and 127 on drawing 87-WPB-302-

001 in accordance with Coast Guard Drawings 87 WPB 185-001, 87 WPB-201-001, 87 WPB

302-001, and 87 WPB 310-001.

22 (Rev-0)

3.3.2 Electrical requirements. The Contractor shall accomplish all electrical work in accordance with SFLC Std Spec 3042, and test cables in accordance with SFLC Std Spec 3041

3.4 Touch-up preservation. The Contractor shall prepare and coat all new and disturbed interior surfaces to match existing adjacent surfaces, in accordance with SFLC Std Spec 6310, Requirements for Preservation of Ship Structures.

3.5 Operational test – post repairs. After completion of work, the Contractor shall, in the presence of the Coast Guard Inspector, thoroughly test and prove all items or shipboard devices that have been disturbed, used, repaired, altered, or installed to be in satisfactory operating condition. Submit a CFR.

23 (Rev-0)

63403_MWS_1212_87WPB

WORK ITEM 6: Interior Deck, Carpeting, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew designated interior carpeting system(s) as designated in the Contract Task Order Schedule of Supplies and

Services.

1.2 Government-furnished property.

None.

1.3 Possible deck covering locations and details.

LOCATION Covering Description

BERTHING (1-8-2-L)

Steel Deck

Area: ~15sqft

(Note: Interferences may include racks/lockers)

Carpeting (paragraph 3.3below)

Color: Same as existing

Renew underlayment recommendation: Submit CFR.

BERTHING (1-8-1-L)

Steel Deck

Area: ~15sqft

BERTHING (2-2-0-L)

Steel Deck

Area: ~15 Sqft

Carpeting (paragraph 3.3 below)

BERTHING (2-6-2-L)

Steel Deck

Area: ~15 sqft

BERTHING (2-6-1-L)

Steel Deck

Area: ~15 sqft

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 634-001, Rev C, Deck Covering and Details

24 (Rev-0)

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2012, Install Interior Deck Covering Systems

OTHER REFERENCES

None.

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not applicable.

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 applicable interferences listed in 1.3 in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.2 Deck coating inspection. The Contractor shall inspect the underlying deck coating system prior to renewing the carpeting. Submit a CFR.

3.3 Carpeting renewal. The Contractor shall renew the designated carpeting (i.e. remove the existing carpeting system, prepare , then apply new carpeting, etc.) in accordance with Appendix

E of SFLC Std Spec 6341, using Coast Guard Drawing 87 WPB 634-001 as guidance.

25 (Rev-0)

51002_MWS_0116_87WPB

WORK ITEM 7: HVAC Air Intake Box, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to fabricate and renew the HVAC air intake box.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct & Piping System

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

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

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

26 (Rev-0) 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:

False bulkhead.

Ducting.

Duct valves.

Air intake cover.

Overhead wiring.

Ladder.

3.2 Operational test - initial. Prior to commencement of work, the Contractor shall witness Coast

Guard personnel perform an initial operational test of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a

CFR.

3.3 Repair particulars. Using Coast Guard Drawing 87 WPB 514-001 as guidance, the

Contractor shall accomplish the following:

3.3.1 Disconnect and remove the existing air intake box and retain for use as a template.

CAUTION!

Do not destroy the existing air intake box. It needs to be used as a template to fabricate the new air intake box.

3.3.2 Inspect the ducting and duct valves and submit a CFR.

3.3.3 Using the removed air intake box as a template, fabricate and install a new air intake box of the same material grade.

3.4 Operational test – post repairs. After completion of work, the Contractor shall thoroughly test, in the presence of the Coast Guard Inspector and demonstrate all items or shipboard devices that have been disturbed, used, repaired, altered, or installed to be in satisfactory operating condition. Inspect system for leaks. Submit a CFR.

3.5 Touch-up preservation, general. The Contractor shall prepare and coat all new and disturbed exterior and interior surfaces, as applicable, to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, paragraph 3.1.13 (Touch-ups and minor coating repairs).

27 (Rev-0)

51001_MWS_0916_87WPB

WORK ITEM 8: HVAC System, Repair

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to repair the HVAC system.

1.2 Government-furnished property.

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

N Cooling Coil NSN: 4130-22-612-1995

P/N: CU-AL-P3012 18R-20T

1 ea. 9810.00

1.3 List of Repairs. If an “X” appears beside the repair item listed below then that item IS designated for completion. If an “X” DOES NOT appear beside the repair item listed below then that item IS NOT designated for completion:

HVAC SYSTEM REPAIR ITEMS

Renew Refrigerant. Renew all refrigerant.

X

Renew the cooling section assembly (evaporator coil, etc). Interferences in way of work may include ladders, hand-rails, false bulkheads, lighting fixtures, electrical and fire alarm fixtures. Remove and dispose of existing cooling section, which is a component in the air handler unit (AHU). Install new

Government-furnished (see 1.3) cooling section. Drill mounting bolt holes into new cooling section, template location from existing. Renew all associated/disturbed fasteners.

Renew Air Handler Inlet/Filter Section. Renew the “Inlet/Filter Section” (see section 9.3 of TP-4562, sheet 1 of that section) of the Air Handling Unit. Renew the associated bag filter. Renew all disturbed fasteners.

Renew flex coupling. Interferences in way of work may include ductwork, probes, hearter coils, false bulkhead, lighting, wiring, ladder and door. Renew the flexible coupling in the fan section of the air handling unit (AHU).

Renew compressor. Interferences in way of work may include, instrument panel, overhead, piping, electrical fixture. Remove and dispose of existing compressor, which is a component in the cooling plant. Install new compressor.

Renew filter/drier. Interferences in way of work may include piping. Remove and dispose of existing filter/drier which is a component of the cooling plant. Install new filter/dryer.

Renew sight glass. Interferences in way of work may include piping. Remove and dispose of existing sight glass which is a component of the cooling plant. Install new sight glass.

Renew compressor supply & discharge stop valves. Interferences in way of work include piping.

Remove and dispose of existing compressor supply and discharge stop valves which are a component of the cooling plant. Install new compressor supply and discharge stop valves.

Renew King Valve. Interferences in way of work may include piping and compressor. Remove and dispose of existing king valve, which is a component of the cooling plant. Install new king valve.

Renew water regulating valve. Interferences in way of work may include piping and condenser.

28 (Rev-0)

Remove and dispose of existing water regulating valve, which is a component of the cooling plant.

Install new water regulating valve.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 87 WPB 514-001, Rev M, HVAC Duct and Piping Systems

COAST GUARD PUBLICATIONS

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