ATTACHMENT_1__SPEC_rev_0_Mar_1_2019.pdf

USCGC MUNRO (WMSL 755)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2019

Developed By: Hayden E Hughes

(Rev-0, 01 March 2019)

USCGC MUNRO (WMSL-418) DOCKSIDE AVAILABILITY FY2019

ii (Rev-0)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ................................ Error! Bookmark not defined.

Consolidated List of Critical Inspection Items .............................................................................................. x Principal Characteristics ............................................................................................................................... xi General Requirements WORK ITEM 1: Circuit Breakers(Draw Out), Inspect and Test WORK ITEM 2: Hydro- Pneumatic Tank(s), Clean and Inspect WORK ITEM 3: Reverse Osmosis, System Groom WORK ITEM 4: Anchor Windlass Level 1, Inspect and Repair WORK ITEM 5: Surfaces, Preserve

WORK ITEM 6: Flex Hose Assemblies, Renew WORK ITEM 7: Deck Covering (Slip-Resistant), Renew

WORK ITEM 8: Cofferdam Installation WORK ITEM 9: Ship Service Diesel Generator (No. 3) Exhaust Piping, Modify

WORK ITEM 10: Berthing, Upgrade, Phase 1 (NSC 3 & FOLLOW-Adding 17 New Rack) ………...…68

WORK ITEM 11: Tanks (Potable Water), Clean and Inspect………………… ………………………….93

WORK ITEM 12: Tanks (Potable Water), Preserve “Partial” – OPTIONAL…………………………… 96

WORK ITEM 13: Tanks (Fuel Oil Service & JP-5 Storage), Clean and Inspect……………… ………. 100 iii (Rev-0)

REVISIONS RECORD

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

DATE REV# WORK

ITEM#

CHANGES MADE

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

iv (Rev-0)

CONSOLIDATED LIST OF REFERENCES

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

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

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-085-025, Rev -, Compartment Areas & Volumes NSC 3 & Follow

(AS3085012)

Coast Guard Drawing 750-WMSL-085-036, Rev C, Docking Drawing (NSC 6 SRD) (AS1085007G)

Coast Guard Drawing 750-WMSL-100-041, Rev G, Unit 3220 Structure 1st Platform to 2nd Deck – Fr 76 to 88 (ASC100322)

Coast Guard Drawing 750-WMSL-100-072, Rev -, Topside Configuration for NSC 5 & Follow

(AS5100004)

Coast Guard Drawing 750-WMSL-100-083, Rev , General Arrangements NSC 5 & FOLLOW

(AS5100001)

Coast Guard Drawing 750-WMSL-100-083, Rev, General Arrangements NSC 5 & FOLLOW

(AS5100001)

Coast Guard Drawing 750-WMSL-101-044, Rev F-, Shell Expansion Scantlings (NSC 6 SRD)

(AS1101017F)

Coast Guard Drawing 750-WMSL-243-002, Rev D, Misc Pressure Vessels Design Details and L/M

(ASC243003)

Coast Guard Drawing 750-WMSL-259-020, Rev D, Incin & DG Intake & Combustion Exhaust Sup, Dets

& L/M, 2nd Dk - 02 Lvl (ASC259018)

Coast Guard Drawing 750-WMSL-259-505, Rev C, SSDG #3 Exhaust Modifications

Coast Guard Drawing 750-WMSL-303-002, Rev D, Coordination of Protective Devices (ASC303004)

Coast Guard Drawing 750-WMSL-320-043, Rev C, Electrical One Line Diagram (NSC 5 SRD)

(ASC320001E)

Coast Guard Drawing 750-WMSL-505-006, Rev D, List of Hoses (ASC505006)

Coast Guard Drawing 750-WMSL-508-001, Rev C, Piping and Machinery Insulation Schedule and L/M

(ASC508001)

Coast Guard Drawing 750-WMSL-516-002, Rev J, Chilled Water System Diagram (ASC516002)

Coast Guard Drawing 750-WMSL-530-001, Rev G, Potable Water Systems Diagram (ASC530001)

Coast Guard Drawing 750-WMSL-530-019, Rev D, Potable Water Unit 3120 (ASC530312-PW)

Coast Guard Drawing 750-WMSL-556-009, Rev -, Anchor Windlass Hydraulic System Description

(ASC556005-02)

Coast Guard Drawing 750-WMSL-581-001, Rev D, Anchor Handling (ASC581001)

Coast Guard Drawing 750-WMSL-581-002, Rev B, Anchor Pocket (ASC581002) v (Rev-0)

Coast Guard Drawing 750-WMSL-631-002, Rev G, Paint Schedule (ASC631002)

Coast Guard Drawing 750-WMSL-634-509, Rev -, Deck Covering Schedule (WMSL 754 & FOLLOW)

Coast Guard Drawing 750-WMSL-635-502, Rev -, Insul Arr & Dets Thermal Acoustic & Fire (WMSL

754 & FOLLOW)

Coast Guard Drawing 750-WMSL-801-011, Rev, Booklet of General Plans (NSC 6 ONLY)

(ASC801001F)

Coast Guard Drawing 750-WMSL-635-001, Rev -, Thermal & Acoustic Insulation (ASC635001)

Coast Guard Drawing 750-WMSL-640-004, Rev G, Arrangements of Living Spaces NSC 3 & Follow)

(ASC3640001)

Coast Guard Drawing 750-WMSL-640-003, Rev G, Furniture Schedule

Coast Guard Drawing 750-WMSL-631-002, Rev G, Paint Schedule (ASC631002)

Coast Guard Drawing 750-WMSL-634-506, Rev H, Deck Covering Schedule (ASX634001)

Coast Guard Drawing 418A-WMSL-640-004, Rev, Permanent Berthing Modifications

Coast Guard Drawing 750-WMSL-100-037, Rev G, Unit 3120 Structure – 1st Platf to 2nd Dk - Fr 64 to

Fr 76 (ASC100312)

Coast Guard Drawing 750-WMSL-100-061, Rev A, Inboard and Outboard Profile (AS3100002)

Coast Guard Drawing 750-WMSL-100-083, Rev -, General Arrangements NSC 5 & Follow (AS5100001)

Coast Guard Drawing 750-WMSL-167-001, Rev J, Manhole List Installation and Fabrication Details Ship

Wide (ASC167001)

Coast Guard Drawing 750-WMSL-530-003, Rev B, Potable Water Systems Schematic (ASC530013)

Coast Guard Drawing 750-WMSL-530-019, Rev E, Potable Water Unit 3120 (ASC530312-PW)

Coast Guard Drawing 750-WMSL-085-041, Rev -, Tank Capacity Curves (WMSL 755 Only)

(ASC085013F)

Coast Guard Drawing 750 WMSL 100-061, Rev A, Inboard and Outboard Profile

Coast Guard Drawing 750 WMSL 101-004, Rev G, C & A, First Platform (ASC101004)

Coast Guard Drawing 750 WMSL 167-001, Rev J, Manhole List Installation and Fabrication Details

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

Details

NAVSEA Dwg 803-1385828, Nozzles AFFF and Washdown System

COAST GUARD PUBLICATIONS

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

Manual

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

Coast Guard Technical Publication (TP) 7019, 31-MAY-07, Main Gas Turbine - Model LM2500 -

Service Manual

Coast Guard Technical Publication (TP) 7082, 19 June 2007, Potable & Chilled Water Tanks

Coast Guard Technical Publication (TP) 7107, SWBS 531, Jun 2007, Reverse Osmosis Water Purifier-

SW6994463CNG

Coast Guard Technical Publication (TP) 7119, 22-JUN-07, Ship Service Diesel Generators

Coast Guard Technical Publication (TP) 7165, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and

1SP Shore Power Volume 1

Coast Guard Technical Publication (TP) 7166, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and

1SP Shore Power Volume 2 vi (Rev-0)

Coast Guard Technical Publication (TP) 7167, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and

1SP Shore Power Volume 3

Coast Guard Technical Publication (TP) 7183, 19-OCT-07, Anchor Windlass - Model 2344A000

Coast Guard Technical Publication (TP) 7368, 07-JUN-10, Ship Service Diesel Generator (SSDG) -

Model 3512B - Parts Manual

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

Requirements

Allied Processe Coast Guard Technical Publication (TP) 7082, 19-JUN-07, Potable and Chilled Water

Tanks

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

Allied Processes

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Inspect, Repair, And Test Auxiliary Machine 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 6310 (SFLC Std Spec 6310), 2018, 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

American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities

ASTM International (ASTM) D1056-14, 2014, Standard Specification for Flexible Cellular Materials—

Sponge or Expanded Rubber

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

MIL-DTL-15024F, General Specification for Plates, Tags, and Bands for Identification of Equipment

MIL-PRF-24176C, Oct 2004, Cement, Epoxy, Metal Repair and Hull Smoothing

MIL-PRF-24667C, May 2008, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application

MIL-PRF-907G, May 2018, Thread Compound, Anti-Seize, High Temperature

MIL-STD-1689A, 1990, Fabrication, Welding, and Inspection of Ships Structure

Naval Sea Systems Command (NAVSEA) 0640-LP-111-4501, Apr 2012, NAVSEA OP 4 Rev 10, Ammunition And Explosives Safety Afloat

Naval Sea Systems Command (NAVSEA) S0600-AA-PRO-160, 8/15/2008, Underwater Ship Husbandry

Manuals - Chapter 16 (Cofferdams)

NFPA 70E: 2015 Edition Standard for Electrical Safety in the Work Place

Schneider Electric Maintenance and Field Testing Guide for Masterpact NT and NW Circuit Breaker

Instruction Bulletin No.06131b1202 Oct 2014

Society of Automotive Engineers (SAE) Standard J1273, Recommended Practices For Hydraulic Hose

Assemblies

Society of Automotive Engineers (SAE) Standard J1475, 2009, Hydraulic Hose Fittings for Marine

Applications

Society of Automotive Engineers (SAE) Standard J1942, 2009, Hose and Hose Assemblies for Marine

Applications vii (Rev-0)

Society of Automotive Engineers (SAE) Standard J1942-1, 2010, Qualified Hoses for Marine

Applications

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.11 (SSPC-SP 11), 2013, Power Tool Cleaning to Bare Metal

The Society for Protective Coatings (SSPC) Surface Preparation Specification No.3 (SSPC-SP 3), 2004, Power Tool Cleaning

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation

Standard SSPC-SP 10 (WAB)/NACE WAB-2, 2015, Near-White Metal Wet Abrasive Blast

Cleaning viii (Draft-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 2-High Berth

Assembly (i.e. 2-

High berths w/ lockers: Similar to

Berth, modular, CPO:

Type XIII (2-high, 2-lockers) to fit a size envelope of Length:

82”; Width: 33”;

Height (2-high): 78”.

The berth should be similar to Navy Type

XIII, Style 3, Size 4;

though navy standard height and width are smaller than desired.

Clearance over mattress should be even for both berths and no less than 22-

24”)

3 3,000.00

10 N 3-High Berth

Assembly (3-High

Berths w/ lockers:

Similar to navy catalog Berth, Modular, Crew and

Troop: Type I (3-high, 3-lockers).

Sized to fit an envelope of Length:

82”; Width: 33”;

Height (3-high):

90.25” (max height over deck, including any required sub base). Similar to

Navy furniture catalog Type 1, style

1, size 2; however, 11 3,800.00 ix (Draft-0)

WORK

ITEM

MTI ITEM

DESCRIPTION

NSN/PN QTY ESTIMATED

COST

($/UNIT)

navy standard width is narrower then desired at 27-3/4” wide)

10 N Lockers ( 24 “ X 22 “

X 75 “) (i.e. Lockers:

To fit a size envelope of Width: 24”; Depth:

22”; Height: 75”.

Similar to navy furniture catalog locker, Clothing

SFC: B-2B-13

(Drawing no 803-

6397307), Type 12.

Purpose is to provide full width hanging space for personnel effects and a minimum number of large shelves at top or bottom for shoes, boots, or other bulky items)

17 1,000

*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 x (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 Circuit Breakers(Draw Out), Inspect and Test

4 Anchor Windlass Level 1, Inspect and Repair

11 Tanks (Potable Water), Clean and Inspect

13 Tanks (Fuel Oil Service & JP-5 Storage), Clean and Inspect xi (Rev-0)

PRINCIPAL CHARACTERISTICS

418' WMSL

PHYSICAL

Length overall 418' 0"

Length between perpendiculars 390' 0"

Maximum beam 54' 0"

Beam @ 01 level 47' 9-1/8"

Depth (01 level @ side to baseline) 39' 2-3/4"

01 deck camber foredeck 1/4" in 1'-0"

Minimum berth depth 20' 0"

Height of highest projection Approximately 119'

Draft, design 14.40'

Design displacement 3925 long tons

MACHINERY

Two diesel engines MTU 20V, 20-cylinder 9,730 SHP each

One gas turbine General Electric LM2500; 29,500 SHP

Type of propulsion CODAG

Electrical system 24 Volt DC

Two controllable pitch propellers Rolls-Royce 5 blade, 14' 0" diameter; 229 RPM max

Two reduction gears RENK

One cross connect gear RENK

HULL

Hull material 5086 Aluminum

HSLA-80 Steel

ABS EH 36 Steel

ABS AH 36

Frame spacing

FWD of FR 9 2' 3"

FR 9 to FR 10 6' 9"

FR 10 to FR 98 4' 1"

FR 98 to FR 99 3'-8"

ELECTRICAL

Power Three 1360 kW, 450 V, 60 Hz, 3 Phase, 1800 RPM Caterpillar 3512B diesel engines with Baylor ship service generators

Shore tie cable Seven MIL-C-24368/2 (NATO) shore power receptacles, 400 A each

TANK CAPACITIES

Diesel oil 220,359 gal

Fresh water 12,454 gal

JP-5 Fuel 35,182 gal

1 (Rev-0)

00000_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 (COMDTINST) M10360.3 (series), Coatings and Color Manual

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

Requirements

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

Allied Processes

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

OTHER REFERENCES

None

3. REQUIREMENTS

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

NOTE

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

2 (Rev-0)

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

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

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

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

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

NOTE

Unless a waiver has been granted (in writing) by the KO, deviations from authorized coatings (listed in Appendix C of SFLC Std Spec 6310) and colors and color schemes

(provided in Chapter 6 of COMDTINST M10360.3) are strictly prohibited.

3.4 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and 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 Contractor operated (non USCG) facilities. The Contractor shall provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix A, Requirements for Environmental Protection at

Contractor Operated (Non USCG) Facilities, as applicable, 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 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 7690390037.

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.

3 (Rev-0)

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

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

3.5.3 Regulatory notifications. The Contractor shall be responsible for all regulatory notification requirements in accordance with Federal, State and local regulations. In cases where the Coast Guard must also provide public notification, such as storm water permitting, the Contractor must coordinate with the Contracting Officer or COR, and if work is being performed at a USCG Facility, the local Facility Engineer or Engineering Officer. The

Contractor shall submit copies of all regulatory notifications to the Contracting Officer and the local Facility

Engineer or Engineering Officer prior to commencement of work activities. Regulatory notifications shall be provided for including but not limited to demolition, renovation, National Pollutant Discharge Elimination System

(NPDES) defined site work, and remediation of controlled substances such as asbestos, hazardous waste, and lead paint.

3.5.4 Environmental manager. The Contractor shall appoint in writing an Environmental Manager for the project, and shall be responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager shall ensure compliance with Hazardous Waste

Program requirements, including hazardous waste handling, storage, manifesting, and disposal; implement the

Contractors’ Environmental Management Plan; ensure that all environmental permits are obtained, maintained, and closed out; ensure compliance with Storm Water Program Management requirements; ensure compliance with Hazardous Materials including storage, handling, and reporting requirements; as well as coordinate any remediation of regulated substances such as lead, asbestos, and polychlorinated biphenyl (PCB). This may be a collateral position; however the individual must be trained to accomplish the following duties; ensure waste segregation and storage compatibility requirements are met; inspect and manage Satellite Accumulation areas;

ensure only authorized personnel add wastes to containers; ensure all Contractor personnel are trained in 40 CFR requirements and individual position requirements; coordinate removal of waste containers; and maintain the

Environmental Records binder and required documentation, including environmental permits compliance and close-out.

3.5.5 HW disposal. 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.

4 (Rev-0)

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 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)

30300_JSP_1015_418

WORK ITEM 1: Circuit Breakers(Draw Out), Inspect and Test

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to inspect and test draw out circuit breakers listed in the Table 1.

TABLE 1 – LIST OF CIRCUIT BREAKERS

FUNCTION

MANUFACTURER /

MODEL NO

DESCRIPTION LOCATION

No. 1 Ship Service Diesel

Generator

SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Amp

Trip.3-Pole450 Volt, 60 Hz with Micro Logic Trip Unit 5.

Ship Service Switchboard

No.1S

Auxiliary Machinery Room

(5-36-01-E)

No. 2 Ship Service Diesel

Generator

SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.2S

Forward Main Machinery

Room (5-44-01-E)

No. 3 Ship Service Diesel

Generator

SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.3S

Ship Service Diesel

Generator Room (2-75-5-Q)

Bus Tie Breaker 1S/2S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.1S

Auxiliary Machinery Room

(5-36-01-E)

Bus Tie Breaker 1S/3S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.1S

Auxiliary Machinery Room

(5-36-01-E)

Bus Tie Breaker 2S/1S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.2S

Forward Main Machinery

Room (5-44-01-E)

Bus Tie Breaker 2S/3S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.2S

Forward Main Machinery

Room (5-44-01-E)

Bus Tie Breaker 3S/1S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.3S

Ship Service Diesel

Generator Room (2-75-5-Q)

Bus Tie Breaker 3S/2S SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.3S

Ship Service Diesel

Generator Room (2-75-5-Q)

14 (Rev-0)

FUNCTION

MANUFACTURER /

MODEL NO

DESCRIPTION LOCATION

Shore Power Breaker SQUARE D / NW32H2

Electrically Operated, Draw-

Out Circuit Breaker, 2850 Amp

Trip.3-Pole450 Volt, 60 Hz with Micro Logic Trip Unit 5.

Ship Service Switchboard

No.3S

Ship Service Diesel

Generator Room (2-75-5-Q)

Bow Thruster SQUARE D/ NW08H2

Electrically Operated, Draw-

Out Circuit Breaker,800 Trip

Amp.3-Pole, 450 Volt, 60 Hz with Micro Logic Trip Unit 5

Ship Service Switchboard

No.1S

Auxiliary Machinery Room

(5-36-01-E)

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-100-083, Rev , General Arrangements NSC 5 & FOLLOW

(AS5100001)

Coast Guard Drawing 750-WMSL-801-010, Rev A, Booklet of General Plans (NSC 5 ONLY)

(ASC801001E)

Coast Guard Drawing 750-WMSL-303-002, Rev D, Coordination of Protective Devices

(ASC303004)

Coast Guard Drawing 750-WMSL-320-043, Rev C, Electrical One Line Diagram (NSC 5 SRD)

(ASC320001E)

COAST GUARD PUBLICATIONS

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

Coast Guard Technical Publication (TP) 7165, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and 1SP Shore Power Volume 1

Coast Guard Technical Publication (TP) 7166, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and 1SP Shore Power Volume 2

Coast Guard Technical Publication (TP) 7167, 18-OCT-07, Ship Service Switchboards 1S, 2S, 3S and 1SP Shore Power Volume 3

OTHER REFERENCES

Schneider Electric Maintenance and Field Testing Guide for Masterpact NT and NW Circuit

Breaker Instruction Bulletin No.06131b1202 Oct 2014

NFPA 70E: 2015 Edition Standard for Electrical Safety in the Work Place

15 (Rev-0)

3. REQUIREMENTS

3.1 General.

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

3.3. Inspection.

3.1.2 Tech Rep. The Contractor shall provide the services of a certified Tech Rep, who is familiar with the Schneider Electric Masterpact NW Circuit Breakers to accomplish the following tasks – on site:

Provide manufacturer's proprietary information, software, and tools pertinent to the equipment/system.

Assist with proper repair methods, and ensure compliance with manufacturer's procedures and standards during disassembly, inspection, repair, modification, calibration, and reassembly of the equipment/system.

3.1.2.1 Ensure that the Tech Rep is a Certified Representative of Schneider Electric.

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

3.1.2.3 Point of Contact : Square D/Schneider Electric

Dan Lake/David Rudolph

2637 Collier Canyon Rd.

Livermore, CA 94551

Telephone : (925) 321-9014 http://www.eaton.com

Email: davidjrudolph@eaton.com

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

Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec

0000, paragraph 3.3.5 (Interferences).

3.1.5 Reference documents. The Contractor shall refer to the drawings referenced in Section 2 for guidance in accomplishing this work item. Time current curves for circuit breaker are shown on Coast

Guard Drawing 750-WMSL-303-002. Electrical single line diagram is shown in the Figure 3 for reference.

3.1.6 Notify the Coast Guard Inspector 48 hours prior to starting work on this item.

3.1.7 The Contractor shall follow safe electrical work practice in accordance with the NFPA 70E.

3.1.8 The Tech Rep shall inspect and test circuit breakers listed in Table 1 in accordance with Figure 2.

http://www.eaton.com/ mailto:davidjrudolph@eaton.com

16 (Rev-0)

3.1.9 Ship’s Force will remove and re-install circuit breakers listed in Table 1 from the Switchboards for inspection and testing by the Contractor. The Contractor shall transport circuit breakers from the Cutter to/from a suitable test shop and back to the Cutter after completion of satisfactory testing. Once the circuit breakers are re-located to the switchboard space, the Contractor shall turn over circuit breakers to

Ship’s Force for installation to the switchboards.

3.1.10 Outages. The Contractor shall coordinate the disconnection and removal of the circuit breakers listed in Table 1 with the Coast Guard Inspector to avoid complete dark ship.

3.1.11 Essential circuits. Unless actively being serviced by other work items, minimize the interruption of power to the following circuits:

3.1.11.1 Ship service lighting (unless temporary lighting is installed).

3.1.11.2 Fire (Circuits F and SM), flooding (Circuit FD), and general (Circuit G) alarms.

3.1.11.3 Main announcing (Circuit 1MC) and dial telephone (Circuit J) systems.

3.1.11.4 Galley, scullery (i.e. Switchboard No.3), potable water heater, HVAC, and sewage systems

(unless cutter crew is not living on board).

3.1.11.5 Electric fire pump (unless temporary fire fighting water supply is connected).

3.1.12 Test plan. The Contractor shall provide the Test Plan to test the circuit breakers listed in Table 1 to the Coast Guard Inspector for approval.

3.1.13 Ship Force will remove and re-install circuit breakers listed Table 1 from the Switchboards for inspection and testing by the Contractor. The Contractor shall test circuit breakers at suitable shop and after completion of the satisfactory testing; the Contractor shall turn over circuit breakers to Ship Force for installation to the Switchboards.

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

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

3.2 Removal. Prior to the removal of each circuit breaker listed in Table 1 above, the Contractor shall record location (position or circuit identifier), wiring information, and if adjustable, as found pickup and time delay settings. Record all setting of Micrologic 5.0 trip unit (i.e. Figure 1). Retain all mounting and connecting hardware for later reuse. Submit a CFR with all recorded data to the Coast Guard Inspector.

3.2.1 Disconnect and remove the circuit breakers listed in Table 1. Temporarily cover or insulate switchboard or panel board openings created by the removal of circuit breakers to prevent personnel contact with energized conductors and the entry of debris from other ongoing industrial activities.

3.3 Inspection. Perform the following visual inspections and tasks on the circuit breakers listed in Table 1.

Inspect circuit breaker cradle

Check for cracks in the circuit breaker case

Inspect the enclosure cleanness and dryness

Verify all covers and trim pieces should in place

17 (Rev-0)

Check for overheating while equipment is energized

Perform visual inspection of the contacts (Micrologic 5.0 Trip unit displays the contact wear under Maintenance Menu)

Verify settings on Micrologic trip unit in accordance with Coast Guard Drawing 750-WMSL-

303-002

Replace battery of each Micrologic 5.0 unit

3.3.1 Record any deficiencies found, including those corrected on the spot and Submit a CIR.

3.3.4 Testing. After satisfactory visual inspection, perform 5 year preventative maintenance on each breaker listed in Table 1 in accordance to Table 5, 6 and 7 of Schneider Electric Circuit Breaker

Instruction Bulletin No.06131b1202. The Contractor/Tech Rep shall provide electrical power required for OEM Full Function Test Stand (i.e. Figure 4: Universal Circuit Breaker Test) at the Coast Guard Pier.

3.3.4.1 Figure 2 shows Table 5, 6 and 7 of circuit breaker Instruction Bulletin No.06131b1202 for reference.

3.3.4.2 Record the following test data for each circuit breaker that was tested:

Circuit breaker Model and Serial Number

Circuit identifier or position

Test data and results

Test technician name and date of test

Name and address of testing laboratory

3.3.4.3 Provide Coast Guard Inspector with Circuit Breaker test certification as outlined in 3.3.4.2 in the form of a CFR.

3.4 Reinstallation. Reinstall and reconnect each circuit breaker using information retained in paragraph

3.2.1 above.

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

3.5.1 Perform an energized operational test of all affected circuit breakers in the presence of the Coast

Guard Inspector. Verify that all accessory devices are functioning. For circuit breakers supplying three phase motor loads, either directly or indirectly through intermediate panel boards, perform a phase rotation check if any power wiring was disconnected. Submit a CFR.

4. NOTES

18 (Rev-0)

FIGURE 1: MICROLOGIC TRIP UNIT.

19 (Rev-0)

FIGURE 2A: TABLE 1 AND 5 OF CIRCUIT BREAKER INSTRUCTION BULLETIN NO.06131B1202

20 (Rev-0)

FIGURE 2B:TABLE 6 AND 7 OF CIRCUIT BREAKER INSTRUCTION BULLETIN NO.06131B1202

21 (Rev-0)

FIGURE 3: ELECTRICAL SINGLE LINE DIAGRAM

22 (Rev-0)

FIGURE 4: SQUARE D CIRCUIT BREAKER TEST SET

23 (Rev-0)

53000_JAH_1217_418

WORK ITEM 2: Hydro- Pneumatic Tank(s), Clean and Inspect

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the following pneumatic tank(s):

TABLE 1 – LIST OF TANKS

SERVICE LOCATION

CAPACITY OPERATING

PRESSURE (PSIG)

Potable Water Hydro-pneumatic Tank 3-64-0-E 280 gal. 100

Gas Turbine Water Wash Tank 5-44-1-E 55 gal. 75

Chilled Water Expansion Tank No. 1 317 gal. 150

Chilled Water Expansion Tank No. 2 317 gal. 150

1.2 Government-furnished property.

None.

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 750-WMSL-100-083, Rev, General Arrangements NSC 5 & FOLLOW

(AS5100001)

Coast Guard Drawing 750-WMSL-801-011, Rev, Booklet of General Plans (NSC 6 ONLY)

(ASC801001F)

Coast Guard Drawing 750-WMSL-530-001, Rev G, Potable Water Systems Diagram

(ASC530001)

Coast Guard Drawing 750-WMSL-516-002, Rev J, Chilled Water System Diagram (ASC516002)

Coast Guard Drawing 750-WMSL-243-002, Rev D, Misc Pressure Vessels Design Details and

L/M (ASC243003)

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

24 (Rev-0)

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and Allied Processe Coast Guard Technical Publication (TP) 7082, 19-JUN-07, Potable and Chilled Water Tanks

Coast Guard Technical Publication (TP) 7019, 31-MAY-07, Main Gas Turbine - Model LM2500

- Service Manual

Coast Guard Technical Publication (TP) 7082, 19 June 2007, Potable & Chilled Water Tanks

OTHER REFERENCES

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

American National Standards Institute/American Water Works Association (ANSI/AWWA)

C652, 2011, Disinfection of Water-Storage Facilities

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not Applicable.

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

3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec

0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:

Piping.

3.2 Preparation. The Contractor shall depressurize and drain the designated tank(s) (see paragraph 1.1

(Intent)) before performing any work on them. Dispose of all fluids in accordance with all applicable

Federal, state, and local environmental regulations. Do not drain any fluids (including fresh water) into any space, bilge or exterior location.

3.2.1 The Contractor shall work on only one Chilled Water tank at a time to allow continued operation of air condition system aboard the cutter.

3.2.2 The water in the Gas Turbine Water Wash Tank is mixed with B&B 3100 chemical cleaning agent.

See CG Tech Pub 7019, Page 5-15. The Contractor shall take this into account when disposing of tank contents.

25 (Rev-0)

3.3 Tanks. The Contractor shall, using Coast Guard Drawing 750-WMSL-530-001 for guidance, accomplish the following for all designated tank(s) (see paragraph 1.1 (Intent) :

3.3.1 Disassemble each of the tanks as required to remove the tank internal bladders. Remove the internal bladder on each of the tanks. Blank off ends that are opened to the environment.

3.3.2 Visual inspection. Clean and visually inspect the internal and external surfaces of each tank for signs of corrosion, pitting, and other damage. If required by the pneumatic tank’s construction, the

Contractor shall provide and use a borescope during the visual inspection. Submit a CFR.

3.3.3 Surface preservation. The designated tanks are not coated internally. Preservation of tank exterior surfaces shall not be performed unless authorized by a change request.

3.3.4 Hydrostatic test. The contractor shall hydrostatically test the designated tank(s) in accordance with

SFLC Std Spec 0740, Appendix C, “Hydrostatic Test”. If any repairs are authorized, complete repairs prior to hydrostatic testing. Ensure zero leakage from or permanent deformation of pressure-containing parts by repairing all leaks, deformations, and discrepancies. Submit a CFR. Hydrostatically test each of the Tanks listed in Table 2.

TABLE 2 – HYDROSTATIC TESTING

TAN…