ATTACHMENT_1_MIDGETT_(WHEC_378W)_DS_FQ4_FY17_Specifications.pdf

USCGC MIDGETT (WHEC 726)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2017

Developed By: Leemelvin D Gavino

(Rev-0, 05 January 2017)

USCGC MIDGETT (WHEC-378W) DOCKSIDE AVAILABILITY FY2017

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ............................................................................... vii Consolidated List of Critical Inspection Items .......................................................................................... viii Principal Characteristics ............................................................................................................................... ix General Requirements WORK ITEM 1: Tachometer Calibrate WORK ITEM 2: Vent Ducts (Galley and Pantry Room All), Commercial Cleaning WORK ITEM 3: Vent Ducts (Laundry Exhaust), Commercial Cleaning WORK ITEM 4: Compressed Air Receivers and System Valves (All), Clean, Inspect, Hydro and Lift ... 23 WORK ITEM 5: Grey Water Holding Tank(s), Clean and Inspect WORK ITEM 6: Sewage Holding Tank(s), Clean and Inspect WORK ITEM 7: Tanks (Sewage Holding), Preserve “100%” (Optional) WORK ITEM 8: Temporary Services, Provide - Cutter WORK ITEM 9: Deck Plating Renewal Rescue Gear Locker (01-108-1-A) WORK ITEM 10: Water Tight Hatches, Renew (Optional) WORK ITEM 11: Deck Preservation and Repair Fan Room 1-282-1-Q WORK ITEM 12: Structural Plating Repair Superstructure WORK ITEM 13: Vent Ducts, Renew, >5 IN Diameter (Optional) WORK ITEM 14: Vent Ducts, Renew, <30 IN Width (Optional) WORK ITEM 15: Vent Ducts, Renew, ≥30 IN Width (Optional) WORK ITEM 16: Gas Turbine Exhaust System, Expansion Joint Gasket Renewal WORK ITEM 17: Pump(s) Auxiliary Salt Water Pumps, Overhaul 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 378-FRAM-E 508-1, Rev E, Insulation, Lagging, Piping-Machy Coast Guard Drawing 378-FRAM-E 512-4, Rev F, HVAC Detail Line Diagram Coast Guard Drawing 378-FRAM-E 512-5, Rev D, Vent General Construction Coast Guard Drawing 378-FRAM-E 593-14, Rev B, VAC Fl Tk Install Det Coast Guard Drawing 378-FRAM-E 593-21, Rev -, VAC Coll Tr Assembly 360 Gal Cap Coast Guard Drawing 378-FRAM-E 593-22, Rev D, VAC Coll Tr Assembly 220 Gal Cap Coast Guard Drawing 378-FRAM-E 593-23, Rev -, VAC Sew Tk Out 360 Gal Coast Guard Drawing 378-FRAM-W 111-2, Rev -, Shell Expansion Aft Coast Guard Drawing 378-FRAM-W 131-1, Rev -, Main Deck Plating & Framing Forward Coast Guard Drawing 378-FRAM-W 131-2, Rev -, Main Deck Plating & Framing Aft Coast Guard Drawing 378-FRAM-W 150-2, Rev A, Aluminum Superstructure Aft of FR 192 Coast Guard Drawing 378-FRAM-W 152-1, Rev B, Deck Plating & Framing Coast Guard Drawing 378-FRAM-W 152-5, Rev -, 01 & 02 Level Exterior Bulkheads Fwd FR 192 Coast Guard Drawing 378-FRAM-W 155-1, Rev -, Pilot House Coast Guard Drawing 378-FRAM-W 167-1, Rev H, Structural Door List Coast Guard Drawing 378-FRAM-W 167-23, Rev -, Hatch WT with Scuttle 15PSI Arrg Coast Guard Drawing 378-FRAM-W 256-1, Rev L, Diagram Salt Water Cooling System Coast Guard Drawing 378-FRAM-W 259-12, Rev 7, Main Propulsion Gas Turbine Exhaust Coast Guard Drawing 378-FRAM-W 259-13, Rev 4, Main Propulsion Gas Turbine Exhaust http://www.assistdocs.com/search/search_basic.cfm http://www.uscg.mil/directives/default.asp http://www.gpoaccess.gov/ http://www.awspubs.com/index.php http://www.techstreet.com/ http://www.nfpa.org/ http://shopping.netsuite.com/sspcmarketplace v (Rev-0)

Coast Guard Drawing 378-FRAM-W 508-1, Rev C, Insulation Schedule Coast Guard Drawing 378-FRAM-W 512-1, Rev L, HVAC Line Diagram Coast Guard Drawing 378-FRAM-W 512-10, Rev F, HVAC Install & Construction Dets Coast Guard Drawing 378-FRAM-W 512-19, Rev G, HVAC A&D Aft FR 234 Above Main Deck Coast Guard Drawing 378-FRAM-W 512-20, Rev E, HVAC A&D Engine Room & Control Booth Coast Guard Drawing 378-FRAM-W 528-1, Rev F, Diagram Plumbing & Interior Deck Drains Coast Guard Drawing 378-FRAM-W 551-1, Rev K, Diagram LP Service Compressed Air System Coast Guard Drawing 378-FRAM-W 551-15, Rev -, Ship Service Air Receiver Coast Guard Drawing 378-FRAM-W 593-1, Rev D, Diagram Sewage & Transfer Coast Guard Drawing 378-FRAM-W 635-1, Rev M, Insulation A&D Coast Guard Drawing 378-FRAM-W 801-1, Rev J, Booklet of General Plans

COAST GUARD PUBLICATIONS

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

Manual Coast Guard Technical Publication (TP) 3260, Manufacturers Instruction Book, SWBS Group(s) 256 Coast Guard Technical Publication (TP) 3919B, 10-SEP-03, Main Propulsion Control System (MPCS) -

Operation Manual, Appendix H – Magneto Model M1200AN & Meters Model U4G 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 3020 (SFLC Std Spec 3020), 2014, Overhaul AC

Electrical Motors Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2014, Shipboard

Electrical Cable Removal, Relocation, Splice, Repair, And Installation Surface Forces Logistics Center Standard Specification 5100 (SFLC Std Spec 5100), 2014, Clean

Shipboard Ventilation Systems Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2014, Temporary

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

Hull Accesses

OTHER REFERENCES

American National Standards Institute (ANSI/ISO) 17025, 2005, General Requirements for the

Competence of Testing and Calibration Laboratories American National Standards Institute (ANSI/NCSL) Z540.3, 2006, General Requirements for

Calibration and Measuring and Test Equipment American Society for Testing and Materials (ASTM) International F1508, 2010, Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services American Society of Mechanical Engineers (ASME) B16.34, 2013, Valves-Flanged, Threaded, and

Welding End vi (Rev-0)

American Welding Society (AWS) D1.1/D1.1M:2006, 2008 Rev 08; Structural Welding Code - Steel, 20TH Edition

American Welding Society (AWS) D1.2/D1.2M:2003, 2003; Structural Welding Code - Aluminum, Fourth Edition

ASTM International (ASTM) A449, 2007, Standard Specification for Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 Ksi Minimum Tensile Strength, General Use

ASTM International (ASTM) A563-07a, 2007, Standard Specification for Carbons and Alloy Steel Nuts ASTM International (ASTM) D1330, 2004, Standard Specification for Rubber Sheet Gaskets Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2013 Edition, Pressure Testing Of Steel Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2011 Edition, Butterfly Valves Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 2010 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2013 Edition, Bronze Gate, Globe, Angle and Check Valves Naval Ships' Technical Manual, Chapter 491, Electrical Measuring and Test Instruments, 9/1/1999 Naval Ships' Technical Manual, Chapter 504, Pressure, Temperature and other Mechanical and Electrical

Measuring Instruments, 12/1/2001 Naval Ship's Technical Manual (NSTM) Chapter 635, Rev 3; Thermal, Fire and Acoustic Insulation Society of Automotive Engineers (SAE) J2280, 1996, Ships Systems and Equipment - Fasteners -

Selection and Identification Requirements The Society for Protective Coatings (SSPC) Surface Preparation Specification No.1 (SSPC-SP 1), 2004, Solvent Cleaning The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning vii (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)

10 N ***36” x 36” Raised

Quick-Acting Watertight Hatch, Steel, Raised 12 inch 7.65# coaming &

5.1# cover plt

NSN: None 1 ea. $8,775.00

17 Y ASW Pump (500 gpm) 4320-01-571-8482 / 983109 2 $17,611.56 17 Y In-port ASW Pump

(250 gpm) 4320-01-492-8238 / 983290 1 $11,977.19

*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 viii (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.

ix (Rev-0)

PRINCIPAL CHARACTERISTICS

378 WHEC (W-CLASS: MIDGETT)

PHYSICAL

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

HULL

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

HY-80 Steel

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

HY-80 Steel

Masts and superstructure above the 01 deck

Type 3456 Aluminum

Remaining ASTM A-131

MACHINERY

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

TANK CAPACITIES

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

1 (Rev-0)

00000_0316_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, Jun 2006, Coatings and Colors

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

2 (Rev-0) subsequently authorized by changes, modifications, or extensions to the contract.

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. Coast Guard Base Seattle is a Large Quantity Generator of Hazardous Waste and holds a WA State Department of Ecology permit.

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

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

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

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

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

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

3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to 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)

50400_0714_FLT

REC_50400_TCHCLBRT_378’ WHEC

WORK ITEM 1: Tachometer Calibrate

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to calibrate tachometers to its paired transmitting unit (tach generator) listed in the enclosed Figure, List of Tachometer (Critical) Gauges.

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 3919B, 10-SEP-03, Main Propulsion Control

System (MPCS) - Operation Manual, Appendix H – Magneto Model M1200AN & Meters Model U4G

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

OTHER REFERENCES

American National Standards Institute (ANSI/ISO) 17025, 2005, General Requirements for the Competence of Testing and Calibration Laboratories American National Standards Institute (ANSI/NCSL) Z540.3, 2006, General

Requirements for Calibration and Measuring and Test Equipment ASTM International (ASTM) A449, 2007, Standard Specification for Hex Cap Screws, Bolts and Studs, Steel, Heat Treated, 120/105/90 Ksi Minimum Tensile Strength, General Use

ASTM International (ASTM) A563-07a, 2007, Standard Specification for Carbons and Alloy Steel Nuts

Naval Ships' Technical Manual, Chapter 491, Electrical Measuring and Test Instruments, 9/1/1999

Naval Ships' Technical Manual, Chapter 504, Pressure, Temperature and other Mechanical and Electrical Measuring Instruments, 12/1/2001

12 (Rev-0)

Society of Automotive Engineers (SAE) J2280, 1996, Ships Systems and Equipment - Fasteners - Selection and Identification Requirements

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).

3.2 Tachometer Calibrate. The Contractor shall provide skilled technicians, portable instrument standards and all necessary equipment to calibrate all tachometers identified in this work item.

The Contractor may remove tachometers from the vessel to a shore side calibration facility. If this is done the Contractor shall exercise extreme care in transporting and reinstalling tachometers to ensure they remain in calibration.

3.2.1 The Contractor shall install plug, cap, blank flange or otherwise seal opening in-place of the removed components to prevent contamination and maintain system cleanliness. Provide labels to the removed components for identification during reinstallation

3.2.2 The Contractor shall check, clean and calibrate all tachometers listed in Table 1. Extreme care in handling of components must be exercised to avoid bending or otherwise distorting them.

Submit a CFR of those tachometers that cannot be calibrated.

NOTE

Cutter personnel will assist in locating and identifying all affected tachometers.

3.3 Removal. The Contractor shall accomplish the following tasks:

3.3.1 Disconnect and remove each tachometer.

3.3.1.1 Remove and seal meters with associated tach generator as a complete unit.

13 (Rev-0)

3.3.2 Disassemble and clean each unit to remove loose paint and foreign matter.

3.3.2.1 Do not disassemble sealed meter unit.

3.3.3 Repair the tachometers to manufacturer’s specifications.

3.3.3.1 Remove existing and install new components in place of those found to be missing or defective.

3.3.3.2 Free-up and adjust moving parts.

3.3.3.3 Restore unit cases to original finish.

3.4 Calibration. The Contractor shall accomplish the following tasks:

3.4.1 Assemble each tachometer.

3.4.2 Calibrate and adjust each tachometer, including associated accessories, to the manufacturer’s specifications referencing CG Tech Pub 3919B Appendix H Magneto Model M1200N & Meters Model U4G, using appropriate commercial calibration procedures and test equipment.

3.4.2.1 When high accuracy in the measurement of rotary speed is required, the tachometer must be calibrated and the proper corrections made. One way to calibrate a direct-reading tachometer is to drive the tachometer with a motor capable of being run at a very constant and controllable speed, measured by a very constant and controllable speed, measured by a positively driven standard instrument. The standard instrument may be an electronic tachometer with a calibrated crystal-controlled synchronized time base or a mechanical counter with an accurate, synchronized time base. An unsynchronized counter and timepiece (stopwatch) can be used if the speed control is sufficiently good to permit a time interval long enough to make the start and stop error, negligible, usually about 2 minutes. For onsite calibrations, one method of verification of the speed of a system such as a power turbine is with the use of a frequency synthesizer, digital multimeter, and isolation transformers. The magnetic pickup is disconnected and a frequency synthesizer and isolation transformer are connected in its place. The frequency synthesizer is then set to various frequency values and the associated speed indications, overspeed trip alarms and logic states are verified at the corresponding electronic control console and local operating panel meters.

3.4.2.1.1 In the special case of oil pressure tachometers, calibration is accomplished by use of standard pressure calibrating equipment such as a master gage or a deadweight tester. Since the relation between r/min and lb/in2 is constant and the gage dial contains both scales, a calibration of pressure will result in the gage indicating speed correctly.

3.4.2.2 Calibration laboratories shall be accredited to either ISO 17025 and ANSI/NCSL Z540-3 by a Commercial Accreditation Activity, or certified by a US Navy Certification Activity. The scope of accreditation must cover the appropriate measurement parameters and ranges of the calibration performed.

3.4.2.3 In the absence of manufacturer’s specification, tolerances shall be as listed in Table 2.

14 (Rev-0)

3.4.2.4 Except for tachometers which are not intended to have their face removed, affix a calibration label underneath the glass of each unit denoting the name and location of the calibration facility; the date of calibration; and due date of next calibration to the face of the unit.

For tachometers not intended to be disassembled, affix calibration label on gage face. Ensure calibration label does not interfere with gage reading and is clearly visible. Remove existing /old label(s) prior to attaching the new label.

3.5 Reinstallation. Upon completion of shop work (or in-place work) including all required calibration and labeling, the Contractor shall remove blank flanges/pipe plugs if any, and reinstall tachometers (along with their sending/remote indicating units if they were removed) to their parent locations aboard the cutter. The Contractor shall install new seals, gaskets, and fasteners.

3.5.1 The Contractor shall ensure fasteners conform to ASTM A-449, Type I, zinc coated for bolts; ASTM A-563, zinc coated for nuts; or selected and identified in accordance with SAEJ 2880.

3.5.1.1 Fasteners requiring permeability factor of 2.0 or less shall conform to Grade 304.

3.6 Data Sheet: For each tachometer calibrated, the Contractor shall provide data sheet with the following information to the COR within five days of calibration.

• Manufacturer of tachometer.

• Model number.

• Serial number (if assigned).

• Tolerance.

• As found condition.

• Procedure used.

• Final calibration results.

• Calibration interval.

• Calibration due date.

• Location of installed tachometer.

3.7 Operational test – post repairs. After completion of work, the Contractor shall witness an operational test (by Coast Guard personnel) of the calibrated tachometers to prove satisfactory operating condition. Ensure correct indication of each tachometer during operational test of equipment. Submit a CFR.

TABLE 1 – TACHOMETERS (CRITICAL)

NO. EQUIPMENT RANGE QTY LOCATION

1. Gas Turbine N1 Tachometer 0-8000 RPM 2 Main Console

2. Gas Turbine N2 Tachometer 0-10000 RPM 2 Main Console

3. Gas Turbine N3 Tachometer 0-5000 RPM 2 Main Console

4. Diesel Engine Tachometer 0-1200 RPM 2 Main Console

15 (Rev-0)

5. Shaft Tachometer 0-300 RPM 2 Main Console

6. Gas Turbine N1 Tachometer 0-8000 RPM 2 P&S E/R Loc Cont Panels

7. Gas Turbine N2 Tachometer 0-10000 RPM 2 P&S E/R Loc Cont Panels

8. Gas Turbine N3 Tachometer 0-5000 RPM 2 P&S E/R Loc Cont Panels

9. Diesel Engine Tachometer 0-1200 RPM 2 P&S E/R Loc Cont Panels

10. Shaft Tachometer 0-300 RPM 2 P&S E/R Loc Cont Panels

12. Bow Propulsion Tachometer 0-600 RPM 2 Bow Prop & Bridge Console

TABLE 2 - CALIBRATION ACCURACY TOLERANCE CHART

GAGE TOLERANCE

2 inch dial size + 3% of span

2 ½ inch dial size + 2% of span

3 ½, 4 ½,, 8 ½ inch dial size + 1% of span

Retarded Gage + 1% of expanded portion of the span

Suppressed Gage + 3% of span (maximum-minimum)

4. NOTES

Reference MPC 378-WHEC E-C-115.

16 (Rev-0)

51201_0416_FLT

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

WORK ITEM 2: Vent Ducts (Galley and Pantry Room All), Commercial Cleaning

1. SCOPE

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

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378-FRAM-W 512-1, Rev L, HVAC Line Diagram Coast Guard Drawing 378-FRAM-E 512-4, Rev F, HVAC Detail Line Diagram Coast Guard Drawing 378-FRAM-E 512-5, Rev D, Vent General Construction Coast Guard Drawing 378-FRAM-W 512-10, Rev F, HVAC Install & Construction Dets

COAST GUARD PUBLICATIONS

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

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

17 (Rev-0)

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:

• .Wires, piping, machinery, overhead and bulkhead paneling and sheeting

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

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

NOTE

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

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

TABLE – 1 SYSTEM LOCATION

VENT

SYSTEM

CONTROL

LOCATION

COMPARTMENT

VENTILATED

DIMENSIONS (LENGTH X WIDTH

X HEIGHT, OR LENGTH X DIA)

1-305-1, SUP Waste Handling Rm, 1-288-2-E

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

1-148-2, SUP 1-147-2-Q, Off Pantry 1-125-0-L, Wardroom Mess 10ft x 1ft x 6in

01-105-1, SUP 01-97-1-Q, Fan Rm 1-147-1-L, CPO Mess 20ft x 4in

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

02-127-2,EXH 02-123-2-Q CO Pantry (02-123-2-Q) 4ft x 6in x 4in

1-154-2,EXH 01-97-1-Q, Fan Rm Officer Pantry (1-147-2-Q) 6ft x 6in x 4in

01-97-1-Q, Fan Rm 1-147-0-L, Passageway 20ft x 1ft x 6in; 10ft x 6in; 20ft x 5in x 5in; 35ft x 5in

18 (Rev-0)

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

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

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

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

10 ft x 5 in x 7 in

10 ft x 5 in

10 ft x 3 in

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

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

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

10 ft x 3 in

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

40 ft x 4 in

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

40 ft x 3 in

30 ft x 3 in

01-97-1-Q, Fan Rm 2-168-2-L, Crews Lounge #2 30 ft x 3 in

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

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

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

01-108-1-A 2-120-1-L, Crews WR, WC 10ft x 3in

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

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

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

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

19 (Rev-0)

3.4.3 Avoidance of meal preparation and service. Ensure that cleaning of galley ventilation systems is scheduled between 1900 and 0530 so that it WILL NOT interfere with meal preparation and service.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

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

This section is not applicable to this work item.

20 (Rev-0)

51202_0416_FLT

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

WORK ITEM 3: Vent Ducts (Laundry Exhaust), Commercial Cleaning

1. SCOPE

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

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 378-FRAM-W 512-1, Rev L, HVAC Line Diagram Coast Guard Drawing 378-FRAM-W 512-10, Rev F, HVAC Install & Construction Dets

COAST GUARD PUBLICATIONS

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

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

3.1.2 Tech Rep.

21 (Rev-0)

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:

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

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

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

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

TABLE 1 – SYSTEM LOCATIONS

VENT

SYSTEM

CONTROL

LOCATION

COMPARTMENT

VENTILATED

DIMENSIONS

(LENGTH X WIDTH X

HEIGHT, OR LENGTH

X DIA)

01-101-2, SUP 01-97-2-Q, FAN RM 2-72-2-Q, LAUNDRY 25FT X 1FT X 6IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-72-2-Q, LAUNDRY 25FT X 1FT X 8IN

01-106-2,EXH 01-97-2-Q, FAN RM 2-72-2-Q, LAUNDRY 20FT X 6IN; 25FT X 10IN X 12IN;

5FT X 18IN X 12IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-72-1-Q, FIRST LT OFF 20FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-80-1-Q, BARBER SHOP 20FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-80-3-Q, RESTRICTED 10FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-96-1-L, CREW BERTH 30FT X 10IN

30FT X 4IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-96-2-L, CREW BERTH 40FT X 4IN

01-107-2, EXH

2-33-1-A&B

01-97-1-Q, FAN RM 2-120-0-L, PASSAGEWAY 8FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-120-2-L, CREW BERTH 10FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-120-3-L, CREW BERTH 30FT X 10IN

01-100-1, SUP 01-97-1-Q, FAN RM 2-131-1-L, CREW LOUNGE #1 30FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-72-0-L, PASSAGEWAY 12FT X 8IN X 6IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-72-1-L, OFFICER SR 20FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-72-2-L, OFFICER SR 15FT X 4IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-88-1-L, OFFICER SR 20FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-89-2-L, OFFICER SR 20FT X 3IN

22 (Rev-0)

01-100-1, SUP 01-97-1-Q, FAN RM 1-101-1-L, OFFICER SR 10FT X 4IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-101-2-L, OFFICER SR 10FT X 3IN

01-105-1, SUP 01-97-1-Q, FAN RM 1-101-0-L, PASSAGEWAY 15FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-111-1-L, OFFICER SR 10FT X 3IN

01-100-1, SUP 01-97-1-Q, FAN RM 1-111-2-L, OFFICER SR 10FT X 3IN

01-103-1, SUP 01-97-1-Q, FAN RM 1-106-1, WEATHER DECK 7FT X 12IN X 6IN

4FT X 6IN

01-107-2, EXH 01-97-1-Q, FAN RM 1-109-1, OFFICER BATH 8FT X 5IN X 9IN

01-103-2, EXH 01-97-1-Q, FAN RM 01-97-1-Q, FAN RM 14FT X 12IN X 6IN

01-103-1, SUP 01-97-1-Q, FAN RM 01-107-1-C, OPERATION RM 12FT X 12IN X 6IN

01-100-1, SUP

01-103-1, SUP

01-97-1-Q, FAN RM 01-112-0-L, PASSAGEWAY 3FT X 12IN X 6IN

5FT X 12IN X 6IN

01-100-A, SUP 01-97-1-Q, FAN RM 01-94-2-L, XO 8FT X 3IN

8FT X 6IN

01-100-1, SUP…