Attachment 2 SANIBEL Spec Rev. 0 09-24-19.pdf

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USCGC SANIBEL (WPB-1312) DOCKSIDE REPAIRS
Solicitation number
70Z080-20-Q-P4507300
Issued by

About this file

This document outlines the scope of work for dockside repairs to the USCGC SANIBEL (WPB 1312). Key details include 16 separate work items requiring renewal or cleaning of various vessel systems and components. Systems and items listed for repair or replacement include the galley hood controller and ventilation system, HVAC systems in multiple compartments, various deck coverings, insulation, hull structural closures, sewage and graywater piping, through-deck fittings, fire station valves, galley sink drains, electrical matting, deck boxes, sewage and graywater holding tanks, and sewage system piping. Services such as surface preparation, coating application, testing, and inspection are also specified. The solicitation number and award date are provided.

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70Z080-20-Q-P4507300

Attachment 2

USCGC SANIBEL (WPB 1312)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2020

Developed By: Tim O'Brien

(Rev-0, 24 September 2019)

USCGC SANIBEL (WPB-110A) DOCKSIDE AVAILABILITY FY2020

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ................................................................................. vi Consolidated List of Critical Inspection Items ........................................................................................... vii Principal Characteristics ............................................................................................................................ viii General Requirements WORK ITEM 1: Gaylord Hood Controller, Renew WORK ITEM 2: HVAC Handler and Ventilation System, Commercial Cleaning WORK ITEM 3: Deck Covering, Seal WORK ITEM 4: Deck Covering, (Interior Wet/Dry), Renew WORK ITEM 5: Insulation, (Various Compartments) Renew WORK ITEM 6: Hull, Structural Closures (Hatch), Renew WORK ITEM 7: Piping Sewage, Renew WORK ITEM 8: Through-Deck Packing Glands, Renew WORK ITEM 9: Valve(s), Fire Station, Renew WORK ITEM 10: Galley Sink Drain Piping, Renew WORK ITEM 11: Deck Covering, (Electrical Matting), Renew WORK ITEM 12: Deck Boxes, Inspect & Repair WORK ITEM 13: Sewage Holding Tank(s), Clean and Inspect WORK ITEM 14: Sewage Piping, Clean And Flush WORK ITEM 15: Deck Covering, Carpeting, Renew WORK ITEM 16: Windows, Pilot House, Renew iii (Rev-0)

REVISIONS RECORD

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

DATE REV# WORK

ITEM#

CHANGES MADE

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

iv (Rev-0)

CONSOLIDATED LIST OF REFERENCES

The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at the time of specification writing and during contract execution.

All Coast guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – from links located on the SFLC website. Commercial sites provide access to their respective documents.

COAST GUARD DRAWINGS

Coast Guard Drawing 110 WPB 085-009, Rev -, Master Material/Equipment List

Coast Guard Drawing 110 WPB 501-001, Rev E, Piping System Schematics

Coast Guard Drawing 110 WPB 513-002, Rev -, Gaylord Hood Vent Details

Coast Guard Drawing 110 WPB 514-001, Rev A, Air Conditioning/Heating System

Coast Guard Drawing 110 WPB 521-001, Rev B, Firemain Piping Arrangement and Details

Coast Guard Drawing 110 WPB 526-001, Rev D, Scuppers & Deck Drains Piping A & D

Coast Guard Drawing 110 WPB 526-001, Rev-D, Scupper and Deck Drains Piping Arrangement and Details

Coast Guard Drawing 110 WPB 528-001, Rev B, Sewage Piping A&D (1301)

Coast Guard Drawing 110 WPB 528-001, Rev B, Sewage Piping A&D (1301)

Coast Guard Drawing 110 WPB 529-001, Rev C, Bilge Piping Arrangements and Details

Coast Guard Drawing 110 WPB 621-003, Rev -; Joiner Work Details

Coast Guard Drawing 110 WPB 635-001, Rev -, Linings and Insulation Plan

Coast Guard Drawing 110C WPB 167-011, Rev A, 24" X 24" Aluminum, 4 Dog, Quick Acting Raised Weather Tight Hatch

Coast Guard Drawing 110C WPB 601-020, Rev -, Manhole and Hatch Key Plan

Coast Guard Drawing 110C WPB 604-001, Rev -, Door and Hatch Key Plan & Lock Out

Coast Guard Drawing 110-WPB 601-002, Rev D, Outboard Profile & Weather Deck

Coast Guard Drawing 110-WPB 763-002, Rev -, Pyrotechnics Locker

Coast Guard Technical Publication (TP) 4927, May 2009, Air Conditioning System

COAST GUARD PUBLICATIONS

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

Coast Guard Technical Publication (TP) 2938, SWBS 651, Nov 1984, Ventilator, Gaylord

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 5100 (SFLC Std Spec 5100), 2014, Clean Shipboard Ventilation Systems v (Rev-0)

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 D2000-08 Standard Classification System for Rubber Products in Automotive Applications

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

ASTM International (ASTM) D1330, 2015, Standard Specification for Rubber Sheet Gaskets

Commercial Item Description (CID) A-A-59316, Nov 2003, Abrasive Materials for Blasting

Federal Specification (Fed Spec) DDD-C-95, Mar 1972, Carpets and Rugs, Wool, Nylon, Acrylic, Modacrylic

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2009, Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation

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

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

NAVSEA Drawing 7379842, Rev A, Procedure & Welding Sequence for Non-Ballistic, Watertight & Airtight Quick Acting or Individually Dogged Personnel Doors

NAVSEA Drawing 804-5773931, Rev A, Acoustic & Thermal Insulation For Compartments Installation Details

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC)/NACE International (NACE) 2004, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning vi (Rev-0)

CONSOLIDATED LIST OF GOVERNMENT-FURNISHED PROPERTY

The following is a list of property, which the Government will furnish. This list supersedes any other material obligations indicated or implied by referenced drawings.

WORK

ITEM

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

6 N 4 Dog, Quick Acting, Weathertight, 24 in 24 in, Aluminum Raised

Hatch

NSN: 2040-01-293-5642 1 ea. $4,892.00

11 N Anti-Fatigue Matting NSN: 7220 01-598-6144 16 ea. 55.42 16 N Window Kearfoort sliding NSN: 2040-01-603-3339 2 ea. 2,800.00

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

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

***Government-furnished property, which is to be supplied by either the vessel or the C4IT ServiceCenter vii (Rev-0)

CONSOLIDATED LIST OF CRITICAL INSPECTION ITEMS

The following is a list of work items, which contain Critical Inspection reports, which the Contractor must complete within the first 25% of the availability contract period (see SFLC Std Spec 0000, paragraph 3.2.6.5 (Inspection report particulars)):

Work Item

Title

1 Gaylord Hood Controller, Renew viii (Rev-0)

PRINCIPAL CHARACTERISTICS

110’ WPB (A-CLASS)

PHYSICAL

Length overall 110' 0" or 113' if stern flap present Length between perpendiculars 104' 1/2" Depth 10' 1/2" Beam, molded 21' 1" Depth, molded 10' 11-1/4" Full load draft 6' 5-3/4" Height of highest projection 55' Full load displacement 165.1 long tons Anchor 210 lb Sea Anchor with 400 ft of 0.5" BBB Chain Shore tie voltage requirements 450VAC 400A 3PH 60Hz ungrounded

HULL

Hull BS-4360, GR 43A Steel Main weatherdeck & superstructure 5086 Aluminum Alloy Frame spacing Various Bulkheads Seven watertight transverse Fin stabilizers Frame 22-1/2

MACHINERY

Main Propulsion Two Paxman Type 16 RP200M (Valenta) V-16 Diesel; 2880 BHP each @ 1500 RPM

(max) Reduction Gears Two ZF Model BW 1500 reversible reduction gearboxes; 1.839:1 ratio

Number of Propellers 2 Number of Blades 5 Diameter of Propeller 49.6" Pitch 61.4"

RPM N/A

Shaft AQUAMET 17 Shaft Diameter 4" Shaft Seal Johnson Duramax split face seal Shaft Bearings Rubber Cutless or Thordon Rudders Twin underslung type, 5 sq ft each Ship's Service Generators Two Caterpillar Type 3304BT diesel; 99KW, 460V, 60Hz, 3-phase, 3-wire @ 1800

RPM

TANK CAPACITIES

Fuel Oil (95%) 11,250 gal.

Fresh Water (100%) 1,760 gal.

Lubricating Oil (95%) 109 gal.

ix (Rev-0)

1 (Rev-0)

00000_0618_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(COMDTINS) M10360.3 (series), Coatings and Color Manual

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

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

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

OTHER REFERENCES

None

3. REQUIREMENTS

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

NOTE

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

2 (Rev-0)

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

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

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

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

NOTE

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

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

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

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

3.5.1.1 USCG Generator status. The activity Generator Status for the Coast Guard Facility is Small

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

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

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

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

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

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

3.7.1.1 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

4 (Rev-0) cured for overcoating or for system service resumption (see paragraph 3.1.17 of SFLC Std Spec 6310 (Critical drying time requirements)).”

3.7.2 Change to Std Spec 5000, paragraph D2.2.1.1 bullet, "For running rigging, furnish class 6x37, uncoated, independent wire rope core (IWRC), right regular lay (RRL) wire rope or Dyform-18, rotation resistant wire rope," to "For running rigging, furnish class 6x36, uncoated, independent wire rope core (IWRC), right regular lay (RRL) wire rope or Dyform-18, rotation resistant wire rope."

3.7.2.1 Change to Std Spec 5000, page D-2, Table D-1 title from "DYFORM-18, 6X19 AND 6X37 IWRC RRL," to " DYFORM-18, 6X19 AND 6X36 IWRC RRL"

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)

VESSEL NAME HULL #

WORK ITEM

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 |

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

7 (Rev-0)

QA-3a - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

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:

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

8 (Rev-0)

TIME

9 (Rev-0)

QA-3b - QUALITY ASSURANCE INSPECTION FORM

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

VESSEL NAME HULL # WORK ITEM

SURFACE PREPARATION METHOD PROFILE ACHIEVED (MILS)

MIN MAX MEAN

SSPC-SP-10/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).

10 (Rev-0)

QA-4 - QUALITY ASSURANCE INSPECTION FORM

(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)

VESSEL NAME HULL # WORK ITEM

SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15.

DATE TEST LOCATIONS CONDUCTIVITY (MICROSIEMENS/CM)

11 (Rev-0)

12 (Rev-0)

QA-5 - QUALITY ASSURANCE DATA FORM

(COATING THICKNESS)

(Use one sheet for each sequence)

VESSEL NAME HULL #

WORK ITEM

COATING MFG PRODUCT NAME

BATC

H #

INDUCTI

ON TIME

COATING SYSTEM

SEQUENCE

(PRIMER/TOUCHUP/3RD

COAT, ETC.)

DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC-PA 2.

SPOT 1 2 3 4 5

AVERAGE

VALUE

*BASE METAL READING

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

LOCATION (FRAME REFERENCE):

SPOT 1 2 3 4 5 OVERALL AVG. DFT ADJUSTMENTS

1 AVG. BMR DEVIATION

3 BEFORE ADJUSTMENTS AFTER ADJUSTMENTS

AVG.

1 AVG. BMR DEVIATION

1 AVG. BMR DEVIATION

APPLICATION METHOD (AIRLESS,

CONVENTIONAL SPRAY, ROLLED)

AVERAGE DFT

13 (Rev-0)

S18_001_51300_ENV_1018_1312

WORK ITEM 1: Gaylord Hood Controller, Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the Galley’s Gaylord Hood Controller located in the galley pantry, perform annual servicing and duct cleaning.

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 110 WPB 513-002, Rev -, Gaylord Hood Vent Details

COAST GUARD PUBLICATIONS

Coast Guard Technical Publication (TP) 2938, SWBS 651, Nov 1984, Ventilator, Gaylord

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

3.4 Operational test – post repairs

3.1.2 Tech Rep. The Contractor shall provide a Gaylord Authorized Tech Rep to perform the work described in this work item.

3.1.3 Protective measures. The Contractor shall refer to paragraph 3.3.3 (Vessel component, space, and equipment protection) of SFLC Std Spec 0000, for the protection of equipment and machinery in the immediate area of the vent system access covers and screen removals, to prevent contamination while

14 (Rev-0) vent cleaning work is in progress. The Contractor shall also provide protective covering for all food preparation and serving surfaces in the immediate work area to prevent contamination.

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

Ducting screens.

Electric exhaust fan.

Ventilation and vent covers.

Piping.

Wiring.

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.

NOTE

Gaylord Unit currently installed is OOC so initial test is not possible.

3.2 Controller. The Contractor shall renew the galley’s Gaylord Hood PLC 5000 Controller with a new Contractor-furnished unit using (TP-2938) and Coast Guard Drawing 110 WPB 513-002 as reference.

3.3 Duct Cleaning. The Contractor shall clean the ducting from where it leaves the range hood to the first separation point.

3.4 Annual Inspection and service. Upon completion of the above described work the Contractor shall perform the annual inspection, servicing and certification of the unit and submit a CFR to the CG Inspector.

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.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

4. NOTES

This section is not applicable to this work item.

15 (Rev-0)

S18_002_51000_ENV_1018_1312

WORK ITEM 2: HVAC Handler and Ventilation System, Commercial Cleaning

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean air handler unit housing, air ducting, and louvers for each of the following ventilation system(s).

TABLE 1 – HVAC SYSTEMS

UNIT COIL SYSTEM NUMBER LOCATION

CO, XO, Electronic Space Zone 5 1-16-1-L, 1-22-0-L Fan Space (2 units) Zone 4 01-21-0-E CPO Berthing Frames 8-17

Zone 3 2-13-1-L

Stores 17-A Frames 17-22

Zone 2 2-17-1-A

Aft Berthing Frames 28-31.5

Zone 1 2-28-0-L

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Technical Publication (TP) 4927, May 2009, Air Conditioning System

Coast Guard Drawing 110 WPB 085-009, Rev -, Master Material/Equipment List

Coast Guard Drawing 110 WPB 514-001, Rev A, Air Conditioning/Heating System

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

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

OTHER REFERENCES

None

16 (Rev-0)

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep. The Contractor shall provide documentation (i.e. Resume) showing two to five years of experience servicing and repairing Marine HVAC systems.

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 below-listed:

Fans.

Dampers and screens.

Temperature sensors.

Covers and vents.

NOTE

Coast Guard personnel will operate all shipboard machinery and equipment.

3.1.5 Operational test, general - initial. Prior to commencement of work, the Contractor shall witness a test of existing operational condition by performing pre-operational tests of all items or shipboard devices to be disturbed, used, repaired, or altered, as listed. Submit a CFR.

3.2 Cleaning requirements. The Contractor shall clean and inspect approximately 25 linear feet of rigid ductwork for the ventilation systems listed below in accordance with SFLC Std Spec 5100. Seal all seams upon reassembly. Use Coast Guard Drawing 110 WPB 514-001 as reference:

CO, XO, Electronics Space

Fan Space: (01-21-0-E).

CPO Berthing: (2-13-1-L).

Stores: (2-17-1-A).

Aft Berthing (2-28-0-L).

3.3 Vent ductwork insulation renewal. The Contractor shall renew the insulation throughout each venting system as designated by the COR. Refer to Coast Guard Drawings 110 WPB 514-001 and 110

WPB 085-009.

17 (Rev-0)

3.4 Flexible vent ductwork renewal. The Contractor shall renew approximately 12 LF of flexible ducting located in the AC space (01-18-0) extending from the stbd air handler to the pilothouse ac vent and ET space supply.

3.5 A/C filter dryer. The Contractor shall renew the AC filter drier located in the battery space (3-32-0- E), outboard of the AC compressor.

3.6 Refrigerant. The Contractor shall restore the A/C system, add up to 20 lbs of R-22 and groom the compressor for full load, amperage draw and super heat per (TP) 4927.

3.7 Operational test, post-repair. After completion of work and in the presence of the Coast Guard Inspector, the Contractor shall thoroughly test 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.

3.8 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.)

18 (Rev-0)

S18_003_63410_ENV_1018_1312

WORK ITEM 3: Deck Covering, Seal

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to seal deck coverings as identified in Table 1.

TABLE 1 - DECK COVERING LOCATIONS TO BE SEALED

SYSTEM

LOCATION

NAME, SPACE

SURFACE AREA

Sqft.

Cosmetic Polymeric Seal Galley/Messdeck, (2-17-0-Q) 150 Cosmetic Polymeric Seal EM Stores (2-17-1-A) 25 Cosmetic Polymeric Seal CPO Passageway (2-13-0-L) 30

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

None

COAST GUARD PUBLICATIONS

None

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.

19 (Rev-0)

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 below-listed:

Insulation.

Messdeck tables and benches.

Galley equipment.

Water tight hatches.

Ladderways.

3.2 Sealing. The Contractor shall seal all surface locations identified in Table 1 as follows:

3.2.1 The Contractor shall thoroughly clean deck covering surfaces with a suitable cleaning detergent conforming manufacturer’s (Phoenix Flooring) recommendations, and hot water.

3.2.2 The Contractor shall rinse, clean, and dry the deck surfaces until no residue is visible.

3.2.3 The Contractor shall lightly sand with No. 0 steel wool or No. 60 sandpaper, or mechanically sand the surfaces, to remove the existing sealer coat; avoid damaging the color coating.

3.2.4 The Contractor shall vacuum surfaces thoroughly to remove dust.

NOTE

The sealing process is complete when the deck has a uniform appearance; i.e., when the surface film is continuous and free of blotchy areas.

3.2.5 Thoroughly seal the deck covering system with a minimum of two coats of a suitable sealer, in accordance with the deck covering system manufacturer’s recommendations. Refer to paragraph 4.1 "Sealer particulars."

3.2.6 The Contractor shall allow sealer to cure for the manufacturer recommended times.

4. NOTES

4.1 Sealer particulars. Sealer for designated deck covering system(s) may be procured from the deck covering system’s manufacturer.

20 (Rev-0)

4.2 Authorized suppliers for cosmetic polymeric deck covering systems are listed on the Qualified Product Listing (QPL) 24613 for MIL-PRF-24613.

4.3 Keep traffic off deck until sealer is cured. The sealing process is complete when the deck has a uniform appearance; i.e., when the surface film is continuous and free of blotchy areas.

21 (Rev-0)

S18_000_63410_ENV_1018_1312

WORK ITEM 4: Deck Covering, (Interior Wet/Dry), Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the interior deck covering system in various compartments.

1.2 Government-furnished property.

None

2. REFERENCES

COAST GUARD DRAWINGS

None

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 6341 (SFLC Std Spec 6341), 2014, Install Interior Deck Covering Systems

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

22 (Rev-0)

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

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

Hatch.

Toilet.

Sink.

Deck drain.

Piping.

Manhole access covers (2-16-0-X).

3.2 Deck covering installation particulars. The Contractor shall perform all tasks specified in SFLC Std Spec 6341 and herein, to install a new covering system in the location specified in Table I below. Take precaution not to penetrate deck surfaces.

TABLE I - DECKING SYSTEM PARTICULARS

LOCATION

AREA

(*SQFT)

DECK

MTL

(A/S**)

SYSTEM/APPENDIX

(SFLC STD SPEC

6341)

***COVE

BASE

SYSTEM

COLOR

UNDERLAYMENT

REQUIREMENT

Athwart Ships- Fore & Aft P-way 1-18-1-L

216 A

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Yes:_x_ No :__

Starlight Blue New: _X_ Retain Existing:__ Insulating:__ None:__

XO, Head 1-18-2-L

20 A

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

XO, Shower 1-18-2-L

10 A

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

CO’s Head 1-22-2-L

10 A

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

CO’s Shower 1-22-2-L

10 A

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

Forward Head 2-8-0-A

20 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

23 (Rev-0)

Forward Shower 2-8-0-A

6 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Yes:__

Insulating:__ None:__

Forward Berthing 2-8-0-A

60 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

CPO Head 2-13-2-L

16 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

CPO Shower 1-13-2-L

10 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

Aft Berthing Head

2-28-3-L 30 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

Aft Berthing Shower

2-28-3-L 10 S

Cosmetic Polymeric Epoxy Resin, Type III (One-Step Epoxy System)/Appendix A

Insulating:__ None:__

*Approximated.

**Note: A = Aluminum; S = Steel.

***See SFLC Std Spec 6341 for definition of cove base.

3.3 Inspections. After surface preparation and before covering surface renewal, the Contractor shall visually inspect the exposed deck top surfaces for metal fatigue, corrosion, and all other irregularities.

Submit CFR.

3.4 Deck cover. During installation of the one-step deck covering, the Contractor shall ensure that the deck covering is applied in a manner to ensure proper drainage of liquids into deck drains. Ensure that the final deck covering surface located adjacent to deck drains is not below the edge of any deck drain.

3.5 Ultrasonic thickness (UT) measurement. Prior to priming deck surfaces the Contractor shall take up to 100 UT measurements of the prepared deck surfaces, in locations designated by the Coast Guard Inspector, in accordance with SFLC Std Spec 0740, Appendix C.

24 (Rev-0)

S18_005_63500_ENV_1018_1312

WORK ITEM 5: Insulation, (Various Compartments) Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew overhead, bulkhead and pipe insulation in the compartments listed in Table 1.

TABLE 1 - INSULATION RENEWAL

DESCRIPTION LOCATION

SURFACE AREA

APPROXIMATLY (SQFT)

Overhead Insulation Pilothouse (01-18-0-C) 420 Overhead Insulation ET Space (1-16-0-Q) 140 Overhead Insulation Athwartships P-Way (1-18-0-L) 140 Overhead Insulation XO Stateroom (1-18-1-L) 50 Overhead Insulation XO Head (1-18-2-L) 40 Overhead Insulation CO Stateroom (1-22-0-L) 60 Overhead Insulation LE Locker (1-20-2-M) 20 Overhead Insulation Forward Head (2-8-0-L) 30 Overhead Insulation Forward Berthing (2-11-0-L) 120 Overhead Insulation CPO Stateroom (2-13-1-L) 90 Overhead Insulation CPO Passageway (2-13-0-L) 100 Overhead Insulation CPO Head (2-13-2-L) 60 Overhead Insulation Messdeck (2-19-0-Q) 400

Bulkhead/Shell Insulation Engineroom Fr 28 Portside 80 Bulkhead/Shell Insulation Galley Pantry (2-19-3-A) 70

Hatch Combing Around Aft Berthing Raised hatch (1-28-2)

Piping Insulation Supply Ventilation, Aft Berthing to Engineroom. 30 Linear feet by 12 inch Piping

Piping Insulation Forward Passage-way 25 Linear feet of P/W piping

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 110 WPB 635-001, Rev -, Linings and Insulation Plan

25 (Rev-0)

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

NAVSEA Drawing 804-5773931, Rev A, Acoustic & Thermal Insulation For Compartments Installation Details

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 below-listed:

Lighting.

False bulkheads/joiner panels.

Wiring.

Cable runs.

Piping.

Hatch.

Power distribution panel.

3.2 Removal. The Contractor shall remove and discard all existing insulation material identified in Table 1.

3.2.1 Disposal. The Contractor shall dispose of all removed materials in accordance with all applicable Federal, state, and local regulations.

26 (Rev-0)

3.3 Surface inspection. Before installing new insulation, the Contractor shall clean and visually inspect all exposed surfaces to be insulated. Submit CFR.

3.4 Renewal. The Contractor shall renew all insulation identified in Table 1, using NAVSEA Drawing 804-5773931 and Coast Guard Drawing 110 WPB 635-001 as reference. Coat the newly installed insulation using the system specified for “Insulation Surfaces, Fiberglass Sheet/Closed Cell PVC Foam” in SFLC Std Spec 6310, Appendix B (Cutter and Boat Interior Painting Systems).

NOTE

The Contractor shall install perforated aluminum sheathing on top of the bulkhead insulation in the Galley Pantry.

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

27 (Rev-0)

S18_006_16700_ENV_1018_1312

WORK ITEM 6: Hull, Structural Closures (Hatch), Renew

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to renew the following structural closure(s):

TABLE 1 – HATCHES

CLOSURE IDENTIFICATION LOCATION DESCRIPTION

QAWTH 1-11-0 Forward, Main Weather Deck 4 Dog, Quick Acting, Weathertight, 24 in x 24 in, Aluminum Raised Hatch

1.2 Government-furnished property.

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

N 4 Dog, Quick Acting, Weathertight, 24 in 24 in, Aluminum Raised Hatch

NSN: 2040-01-293-5642 1 ea. $4,892.00

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 110C WPB 604-001, Rev -, Door and Hatch Key Plan & Lock Out

Coast Guard Drawing 110C WPB 167-011, Rev A, 24" X 24" Aluminum, 4 Dog, Quick Acting Raised Weather Tight Hatch

Coast Guard Drawing 110C WPB 601-020, Rev -, Manhole and Hatch Key Plan

COAST GUARD PUBLICATIONS

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

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

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

OTHER REFERENCES

NAVSEA Drawing 7379842, Rev A, Procedure & Welding Sequence for Non-Ballistic, Watertight & Airtight Quick Acting or Individually Dogged Personnel Doors

28 (Rev-0)

Commercial Item Description (CID) A-A-59316, Nov 2003, Abrasive Materials for Blasting

The Society for Protective Coatings (SSPC)/NACE International (NACE) 2004, Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, Near-White Blast Cleaning

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal

3. REQUIREMENTS

3.1 General. The Contractor shall accomplish the following tasks using SFLC Std Spec 0740, NAVSEA Drawing 7379842 and Coast Guard Drawings as guidance.

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 below-listed:

Insulation

Lighting

Wiring

Ladder

3.2 Pre-work inspections. The Contractor shall perform the following pre-work inspections using the general notes, listed in Section 1 of NAVSEA Drawing 7379842 as guidance. Submit a CFR:

Inspect the Government-furnished hatch assembly prior to installation to detect any manufacturer discrepancies, shipping damage or storage damage.

Perform a taught wire check of the combing to demonstrate that the hatch is not warped.

3.3 Removal. The Contractor shall crop, remove, and dispose of the designated structural closure(s) (including the associated combing/frames for each hatch assembly) listed in paragraph 1.1 (Intent).

3.3.1 Inspect the mounting structure for straightness with straight edge or string, see figure 5A in NAVSEA Drawing 7379842 for guidance. Submit CFR.

29 (Rev-0)

3.4 Installation. Install the new Government-furnished structural closure(s) and assemblies in place of the ones removed. Perform all necessary checks and modifications described in NAVSEA Drawing 7379842 to ensure a proper fit. Perform in-process taught wire checks to monitor the hatch combing for warp-age. Provide and install new gaskets, fasteners, and drain lines as applicable, with new installations.

NOTE

SANIBEL currently has a flush mounted QAWTH.

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