MANTA_(WPB_87)_DS_FQ3_PRD_16R0.doc

USCGC MANTA (WPB 87320)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2016

Developed By: Paul R Dalton (Rev-0, 15 January 2016)

TABLE OF CONTENTS

iiiRevisions Record ivConsolidated List of References viConsolidated List of Government-furnished Property viiConsolidated List of Critical Inspection Items viiiPrincipal Characteristics

1General Requirements

15WORK ITEM 1: Cable Stand-offs, Mast, Renew

17WORK ITEM 2: Relocate 1MC Mast Speaker Mount

19WORK ITEM 3: KHZ Antenna Foundation, Remove

21WORK ITEM 4: HVAC System, Repair

24WORK ITEM 5: HVAC Piping, Renew

27WORK ITEM 6: Interior Deck Covering Systems, Renew

30WORK ITEM 7: Insulation, Renew

33WORK ITEM 8: Install Halyard Ring Eye Bolts

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.

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.

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 171-001, Rev U, Mast Details

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

Coast Guard Drawing 87 WPB 256-002, Sea Water Cooling Piping Mods

Coast Guard Drawing 87 WPB 331-001, Rev N, Lighting System Deck Plan

Coast Guard Drawing 87 WPB 405-001, Rev AC, Antenna Arrangement

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

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

Coast Guard Drawing 87 WPB 635-001, Rev C, Linings And Insulation Plan & Details

COAST GUARD PUBLICATIONS

Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jan 2014, Coatings and Color Manual

Coast Guard Technical Publication (TP) 4562, 14 AUG 2012, Heating, Ventilation, and Air Conditioning (HVAC) System 87 WPB Class Vessels

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

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

OTHER REFERENCES

ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets

ASTM International (ASTM) F992, 2011, Standard Specification for Valve Label Plates

MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic)

MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric

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.

($/Unit)

*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

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)):

This section is not applicable to this package.

Principal Characteristics

87' WPB

Physical

Hull

Machinery

Tank Capacities

00000_1015_FLT

REC_00000_FLT_ISC Project (1212)

General Requirements

1. SCOPE

1.1 Intent. This standard specification invokes general requirements for conducting vessel repairs performed by and at an ISC 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, Jan 2014, 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.

3.2 Fire watch requirements. The Contractor shall refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:

· Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to two Coast Guard fire watch personnel.

· Provide fire watch personnel and fire extinguishers for the duration of the availability period, during and beyond noted Coast Guard fire watch support.

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

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

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

NOTE

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

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

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

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

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

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

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

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

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

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

3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to 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. The ISC shall be considered the generator of all hazardous wastes, and shall manage hazardous wastes in accordance with its management plans, policies, and instructions. Handle all hazardous wastes generated during the execution of this contract in accordance with all Federal, state, and local regulations. Notify the ship’s hazardous waste coordinator prior to any transfers of hazardous wastes from ship to shore.

3.5.6 ISC Contractors. ISC Contractors shall comply with SFLC Std Spec 0000 Appendix B, Requirements For Environmental Protection At USCG Facilities for HW disposal.

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%".

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”

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.

QA-1 - QUALITY ASSURANCE INSPECTION FORM

(PRESERVATION CHECKLIST)

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.

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.

| DP - Surface |

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

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

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils Place Surface Profile Replica Tape Here

Reading:__________ mils

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

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

SSPC-SP-10/NACE No. 2

SSPC-SP WJ-1/NACE WJ-1

SSPC-SP WJ-2/NACE WJ-2

SSPC-SP WJ-3/NACE WJ-3

SSPC-SP WJ-4/NACE WJ-4

SSPC-SP-3

SSPC-SP-11

SSPC-SP-11 (inaccessible area)

Brush-blasting (non-metallic substrate)

Abrasive Manufacturer and Sieve Size: _________________________________

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

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

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

SOLUBLE SALT CONDUCTIVITY Measurements IAW SSPC-GUIDE 15

(microsiemens/cm)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

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

*BASE METAL READING (BMR)

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

Location (Frame Reference): ___________________

Overall Avg. DFT

ADJUSTMENTS

Avg.

ADJUSTMENTS

Avg.

ADJUSTMENTS

Avg.

17004_MWS_1115_87WPB

WORK ITEM 1: Cable Stand-offs, Mast, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew up to 40 designated mast cable stand-offs.

1.2 Government-furnished property.

None.

1.3 Interference removal. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Interferences may include but are not limited to: lines, flags, halyards, wiring, antennas, cable clamps, etc.

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 87 WPB 171-001, Rev U, Mast Details

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

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

3.2 Cable Stand-off renewal. Using Coast Guard Drawing 87 WPB 171-001, the Contractor shall crop and renew up to 40 mast cable stand-offs located on the mast, yard-arms, and tripod antenna mount as designated by the Coast Guard Inspector.

3.3 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).

4. NOTES

This section is not applicable to this work item.

17004_PAW_1115_87WPB

WORK ITEM 2: Relocate 1MC Mast Speaker Mount

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to crop, relocate and renew the FWD mast 1MC speaker mount.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 87 WPB 171-001, Rev U, Mast Details

Coast Guard Drawing 87 WPB 405-001, Rev AC, Antenna Arrangement

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

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 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).

3.2 Relocate mast speaker mount. Using Coast Guard Drawing 87 WPB 405-001, the Contractor shall crop, relocate, and renew speaker mount and cable way standoff in correct location.

3.3 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).

4. NOTES

This section is not applicable to this work item.

S15_008_18501_MWS_1015_87320

WORK ITEM 3: KHZ Antenna Foundation, Remove

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to remove the KHZ antenna foundations and restore the superstructure shell.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guad Drawings

Coast Guard Drawing 87 WPB 151-001, Rev L, Superstructure Details

Coast Guard Drawing 87 WPB 405-001, Rev AC, Antenna Arrangement 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.

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

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

· Insulation

· Wiring

· Lighting

· Bulkhead panels

3.2 Removal particulars. The Contractor shall refer to Coast Guard Drawing 87 WPB 151-002 and 87 WPB 405-001 to accomplish all work herein. All welding shall be in accordance with Surface Forces Logistics Center Standard Specification 0740, Welding and Allied Processes.

3.2.1 Remove the obsolete “2182KHZ RCVR ANTENNA” lower and upper foundations and wiring stuffing tube as shown on Coast Guard Drawing 87 WPB 405-001.

3.2.2 Grind all remaining surfaces flush/smooth with the superstructure shell plating.

3.2.3 Fill (weld) the remaining stuffing tube hole and grind flush/smooth with the adjacent superstructure shell plating.

3.3 Boundary test, water hose. 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. 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).

4. NOTES

This section is not applicable to this work item.

51001_MWS_1211_87WPB

WORK ITEM 4: 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.

($/UNIT)

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

*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.

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 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, heater coils, false bulkhead, lighting, wiring, ladder and door. Renew the flexible coupling in the fan section of the air handling unit (AHU).

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

Coast Guard Technical Publication (TP) 4562, 14 AUG 2012, Heating, Ventilation, and Air Conditioning (HVAC) System 87 WPB Class Vessels

Other References

None.

3. REQUIREMENTS

3.1 General. The Contractor shall provide all labor and material to accomplish the following in accordance with SFLC Std Spec 0000.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not applicable.

3.1.3 Protective measures.

Not applicable.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). See paragraph 1.3 above for listed interferences.

3.1.5 Personnel qualification. The Contractor shall ensure that all personnel servicing Air Conditioning and Refrigeration (AC&R) equipment that uses CFC or HCFC refrigerant hold a current Environmental Protection Agency (EPA) Technician Certification, Type IV (Universal Certification), and meet all State and local regulations and licensing requirements.

3.1.6 Refrigerant draining and recovery. When draining of refrigerant is required to perform a task described herein, the Contractor shall drain, recover and dispose of all existing refrigerant from the vessel's AC unit into a suitable external container in accordance with all Federal, state and local environmental regulations.

3.1.7 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (performed 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

3.2 Repairs. The Contractor shall complete the repairs designated in paragraph 1.3 (List of Repairs), above. Refer to Coast Guard Drawing 87 WPB 514-001 and TP-4562.

3.3 Post-repair testing. The Contractor shall perform the following tests, as they apply to the designated repairs, and submit a CFR documenting satisfactory results of all post repair testing.

3.3.1 Hydrostatic test. After completion of all repairs to pressure containing components, the Contractor shall hydrostatically test all new and disturbed welded or brazed piping and components 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.

3.3.2 Leak test. After restoring the system to normal operating condition, the Contractor shall perform a tightness test on all pressure containing mechanical (i.e. threaded, bolted, etc.) joints that have been disturbed during the performance of work, verifying no leakage at normal operating pressure.

3.3.3 Groom system. Prior to operational testing, the Contractor shall perform all necessary adjustments required to return system to normal operating condition (e.g. balance duct work, adjust water regulating valve, etc.).

3.3.4 Operational test – post repairs. After completion of all work, the Contractor shall witness an operational test (by Coast Guard personnel) of all items or shipboard devices that have been disturbed, used, repaired, altered, or installed, to prove that they are in satisfactory operating condition.

3.4 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).

4. NOTES

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

S15_003_51402_MWS_0815_87320

WORK ITEM 5: HVAC Piping, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew approximately 25 linear feet of HVAC sea water piping as designated by the Coast Guard Inspector.

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 Drawing 87 WPB 256-001, Rev W, Seawater Cooling Piping

Coast Guard Drawing 87 WPB 256-002, Sea Water Cooling Piping Mods

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

ASTM International (ASTM) F992, 2011, Standard Specification for Valve Label Plates

ASTM International (ASTM) D1330, 2010, Standard Specification for Rubber Sheet Gaskets

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:

· Electrical wiring

· Deck plates

· Deck plate supports

· HVAC components

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 Renewal particulars. Using Coast Guard Drawing 87 WPB 514-001, 87 WPB 256-001, and 87 WPB 256-002 as guidance, the Contractor shall crop and renew approximately 25 linear feet of HVAC sea water cooling piping including fittings and valves as designated by the Coast Guard Inspector.

3.2.1 The Contractor shall renew all disturbed rubber gaskets (as applicable) with ASTM D1330 material.

3.2.2 The Contractor shall renew any valve label plate that is unreadable, damaged, broken, lost, etc., as applicable with the appropriate valve designation as shown on the applicable Compartment Check-off List as designated by the Coast Guard Inspector.

3.3 Hydrostatic test. After all authorized repairs, the Contractor shall hydrostatically test all new and disturbed piping and components of the HVAC sea water 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 completing all authorized mechanical (i.e. threaded, bolted, etc.) joint repairs, the Contractor shall test the HVAC sea water 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.

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.

3.6 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).

4. NOTES

This section is not applicable to this work item.

Sxx_xxxxx_63401_MWS_0614_87320

WORK ITEM 6: Interior Deck Covering Systems, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the deck covering systems designated below. If an “X” appears beside the location, that area is designated for renewal. If an “X” does not appear beside the location then that area is NOT designated for renewal.

Steel Deck

Area: ~26 Sqft (Note: Interferences may include: cove base molding, furniture, joiner panels, bulkheads) Carpeting (paragraph 3.1.2 below)

Color:

Determine color at Arrival Conf.

Renew Underlayment:

No

Steel Deck

Area: ~26 Sqft (Note: Interferences may include: cove base molding, furniture, joiner panels, bulkheads) Carpeting (paragraph 3.1.2 below)

Color:

Determine color at Arrival Conf.

Renew Underlayment:

No

HEAD (1-10-2-L)

Steel Deck

Area: ~15 sqft (Note: Interferences may include: ---) Cosmetic Polymeric Epoxy Resin (para 3.2.1 below)

Color:

Yes/No

SHOWER (1-10-1-L)

Area: ~12 sqft Steel Deck

(Note: Interferences may include: NOn) Cosmetic Polymeric Epoxy Resin (para 3.2.1 below)

Color:

OFFICE (1-10-0-Q)

Area: ~--- sqft

Steel Deck

(Note: Interferences may include: ---) Laminate Deck (para 3.4 below)

Renew Underlayment:

Yes/No

Steel Deck

Area: ~59 Sqft (Note: Interferences may include: cove base molding, furniture, joiner panels, bulkheads) Carpeting (paragraph 3.1.2 below)

Color:

Determine color at Arrival Conf.

HEAD (2-5-2-L)

Area: ~12 sqft

Steel Deck

(Note: Interferences may include: ---) Cosmetic Polymeric Epoxy Resin (para 3.2.1 below)

Color:

SHOWER (2-5-1-L)

Area: ~9 sqft

Steel Deck

(Note: Interferences may include all shower bulkheads, drain, etc.)

Cosmetic Polymeric Epoxy Resin (para 3.2.1 below)

Color:

Renew Underlayment:

Yes/No

Steel Deck

Area: ~--- Sqft (Note: Interferences may include: cove base molding, furniture, joiner panels, bulkheads) Carpeting (paragraph 3.1.2 below)

Color:

Determine color at Arrival Conf.

Renew Underlayment:

No

Steel Deck

Area: ~--- Sqft (Note: Interferences may include: cove base molding, furniture, joiner panels, bulkheads) Carpeting (paragraph 3.1.2 below)

Color:

Determine color at Arrival Conf.

PASSAGE (2-5-0-L)

Aluminum Joiner Deck

Area: ~40 Sqft (Note: Interferences may include: ---) Epoxy Flake System (paragraph 3.3 below)

Color:

MESS DECK & GALLEY (2-9-2-Q, 2-9-1-Q)

Aluminum Joiner Deck

Area: ~175 Sqft (Note: Interferences may include: ---) Epoxy Flake System (paragraph 3.3 below)

Color:

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 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 6341 (SFLC Std Spec 6341), 2014, Install Interior Deck Covering Systems

Other References

MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic)

MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric

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 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 listed in paragraph 1.1 in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.2 Deck covering renewal. The Contractor shall renew the deck covering systems in the space or spaces specified in paragraph 1.1 above, as specified below.

3.2.2 Carpeting. Where this covering is specified in paragraph 1.1 above, renew deck covering material (i.e. remove existing covering system, prepare and paint, then apply deck covering material, etc.), using Carpeting in accordance with appendix E of SFLC Std Spec 6341.

4. NOTES

This section is not applicable to this work item

S15_005/006_63500_MWS_1015_87WPB

WORK ITEM 7: Insulation, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew insulation in the specified compartments as described below.

1.2 Government-furnished property.

None.

1.3 Insulation renewal areas. The areas and associated details for insulation renewal are as follows:

1.3.1 Renew approximately 25 square feet of overhead insulation around the lazarette (compartment 2-22-0-E) hatch. Renew all disturbed hardware.

1.3.2 Renew approximately 10 square feet of overhead insulation around the engine room (compartment 2-14-0-E) hatch. Renew all disturbed hardware

1.3.3 Renew approximately 2 square feet of insulation in lazarette (compartment 2-22-0-E), stbd side, lower edge of small boat notch

2. REFERENCES

Coast Guard Drawings

Coast Guard Drawing 87 WPB 331-001, Rev N, Lighting System Deck Plan

Coast Guard Drawing 87 WPB 635-001, Rev C, Linings And Insulation Plan & Details 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 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 to include, but are not limited to hydraulic piping, lighting (operationally test) and wiring in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.1.5 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (performed 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 describing any additional repairs that may be required.

3.2 Repairs. Using Coast Guard Drawings 87 WPB 331-001 and 87 WPB 635-001 as guidance, the Contractor shall accomplish the following:

3.2.1 Renew insulation in the areas designated in paragraph 1.3 (Insulation renewal areas), above.

3.2.2…