ATTACHMENT_1_-_Specifications.pdf
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ATTACHMENT 1 - Specifications
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| ATTACHMENT_3_-_Continuation_of_Combined_Synopsis-Solicitation_STRATTON_DS_FQ4_FY15_rev.doc | DOC document | |
| ATTACHMENT_4_-_Request_for_Clarification.doc | DOC document | |
| ATTACHMENT_5_-_Government_Property_Report.doc | DOC document | |
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USCGC STRATTON (WMSL 752)
SPECIFICATION FOR DOCKSIDE REPAIRS
FY2015
Developed By: ENG2 Miguel Felix
(REV-0, 10 February 2015)
ATTACHMENT 1
to Solicitation No. HSCG85-15-R-P30B10
USCGC STRATTON (WMSL-418) DOCKSIDE AVAILABILITY FY2015
ii (REV-0)
TABLE OF CONTENTS
Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ................................................................................. ix Consolidated List of Critical Inspection Items .............................................................................................. x Principal Characteristics ............................................................................................................................... xi General Requirements WORK ITEM 1: Tanks (MP Fuel Service), Clean and Inspect WORK ITEM 2: Tank (High Purity Water), Clean and Inspect WORK ITEM 3: Circuit Breakers(Draw Out), Inspect and Test WORK ITEM 4: Miscellaneous System Relief Valves, 5 Year Certification WORK ITEM 5: Cascade Orificial Resistive Device, Clean and Inspect WORK ITEM 6: Anchor Windlass Level 2 Inspect and Repair WORK ITEM 7: Fixed CO2, FM 200 and Ansul R-102 Systems Annual Certification, Perform WORK ITEM 8: Water Mist System, Annual Inspection, Perform WORK ITEM 9: Dual Point Davit ,Biennial Maintenance, Perform WORK ITEM 10: Folding Boom Cranes, Biennial Maintenance, Perform WORK ITEM 11: Vacuum Collection Holding Tank, Clean and Inspect WORK ITEM 12: Flight Deck Net, Weight Testing WORK ITEM 13: Cofferdam, Install WORK ITEM 14: Decks Exterior Preserve, Helicopter Hangar WORK ITEM 15: Decks Exterior Surface, Preserve WORK ITEM 16: Deck Covering (Polymeric), Seal WORK ITEM 17: Temporary Services, Dockside, Home Pier WORK ITEM 18: Fire Detector, Relocate WORK ITEM 19: Sewage Piping, Hydroblast Clean and Flush WORK ITEM 20: Tanks (Water Mist), Preserve “100%”-Optional WORK ITEM 21: Tanks (Water Mist), Preserve “Partial”-Optional WORK ITEM 22: Vacuum Collection Holding Tank, Preserve “100%”-Optional WORK ITEM 23: Vacuum Collection Holding Tank, Preserve “Partial”-Optional WORK ITEM 24: Sewage Piping, Clean Out Connections, Install-Optional WORK ITEM 25: Sewage Piping, Renew-Optional WORK ITEM 26: Helo Nets Chaffing Guard, Renew-Optional iii (REV-0)
REVISIONS RECORD
This page is used to record specification revisions, which may have occurred subsequent to a Revision 0 (Rev-0) package. Information listed is intended to provide contractors and field unit personnel a means to ensure all the current specification revision pages are present when reviewing or utilizing this specification package.
DATE REV# WORK
ITEM#
CHANGES MADE
NOTE : All work item and paragraph numbers listed above for a given revision correspond to same numbers in the previous revision. This revised specification is self-contained with all of the above listed changes incorporated.
iv (REV-0)
CONSOLIDATED LIST OF REFERENCES
The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at time of specification writing and during contract execution.
All Coast Guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – as follows:
MIL/DOD/CID Specifications: http://www.assistdocs.com/search/search_basic.cfm
Commandant Instruction Manuals: http://www.uscg.mil/directives/default.asp
Public Laws, Code of Federal Regulations, U.S Codes, and other Federal Government laws::
www.gpoaccess.gov
The Government is aware of the following internet web links where contractors may procure commercial specifications:
American Welding Society (AWS): http://www.awspubs.com/index.php
ANSI, ASTM, IEEEE, NFPA, ASME, SAE Standards: http://www.techstreet.com/
NFPA: http://www.nfpa.org
SSPC Standards and pictorial guides: http://shopping.netsuite.com/sspcmarketplace
COAST GUARD DRAWINGS
Coast Guard Drawing 750-WMSL-100-001, Rev L, General Arrangements (ASC100001)
Coast Guard Drawing 750-WMSL-100-060, Rev C, General Arrangements Hull 3 & Follow
(AS3100001)
Coast Guard Drawing 750-WMSL-085-021, Rev C, Tank Capacity Curves
Coast Guard Drawing 750-WMSL-085-027, Rev -, Docking Drawing
Coast Guard Drawing 750-WMSL-085-031, Tank Capacity Curves (WMSL 753 Only) ASC085013D
Coast Guard Drawing 750-WMSL-100-001, Rev L, General Arrangements (ASC100001)
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-100-060, Rev C, General Arrangements (AS3100001)
Coast Guard Drawing 750-WMSL-100-061, Rev-A, Inboard and Outboard Profile
Coast Guard Drawing 750-WMSL-101-030, Rev C, Shell Expansion Scantlings ((AS3101017)
Coast Guard Drawing 750-WMSL-167-001, Rev G, Manhole List Installation and Fabrication Details Ship Wide (ASC167001)
Coast Guard Drawing 750-WMSL-303-002, Rev C, Coordination of Protective Devices (ASC303004)
Coast Guard Drawing 750-WMSL-320-40, Rev B, Electrical One Line Diagram (ASC320001C)
Coast Guard Drawing 750-WMSL-436-011, Rev A, Fire Detection Sys Deck Plan (ASC436009)
Coast Guard Drawing 750-WMSL-436-013, Rev A, Fire Detection Sys Cable Running Sheets
(ASC436010)
v (REV-0)
Coast Guard Drawing 750-WMSL-436-014, Rev -, Fire Detection and Control System Schematic
(ASC436028)
Coast Guard Drawing 750-WMSL-505-001, Rev C, List of Relief Valves (ASC505001)
Coast Guard Drawing 750-WMSL-505-004, Rev A, Piping Material Schedule (ASC505004)
Coast Guard Drawing 750-WMSL-501-004, Rev D, Misc Independent Tanks Design and Details and
L/M (ASC501004)
Coast Guard Drawing 750-WMSL-521-001, Rev E, Diagram Firemain (ASC521001)
Coast Guard Drawing 750-WMSL-521-008, Rev C, Firemain Unit 1220 (ASC521122-FM)
Coast Guard Drawing 750-WMSL-521-014, Rev B, Firemain Unit 2110 (ASC521211-FM)
Coast Guard Drawing 750-WMSL-521-018, Rev E, Firemain Unit 2210 (ASC521221-FM)
Coast Guard Drawing 750-WMSL-521-022, Rev D, Firemain Unit 2310 (ASC521231-FM)
Coast Guard Drawing 750-WMSL-521-026, Rev C, Firemain Unit 3110 (ASC521311-FM)
Coast Guard Drawing 750-WMSL-522-001, Rev F, Diagram Machinery Space Water Mist (ASC522001)
Coast Guard Drawing 750-WMSL-530-001, Rev F, 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-555-008, Rev C, ACTIVE_Fire_ Protection Hfp_System_Schematic
(ASC555046)
Coast Guard Drawing 750-WMSL-555-011, Rev C, Machinery Space Watermist System Schematic
(ASC555049)
Coast Guard Drawing 750-WMSL-556-009, Rev -, Anchor Windlass Hydraulic System Description
(ASC556005-02)
Coast Guard Drawing 750-WMSL-581-001, Rev A, Anchor Handling (ASC581001)
Coast Guard Drawing 750-WMSL-581-002, Rev -, Anchor Pocket (ASC581002)
Coast Guard Drawing 750-WMSL-593-009, Rev B, Sewage System Schematic (ASC593020)
Coast Guard Drawing 750-WMSL-593-027, Rev -, Sewage System Unit 3220 (ASC593212-Ss)
Coast Guard Drawing 750-WMSL-593-035, Rev A, Sewage System-Unit 2220 (ASC593222-SS)
Coast Guard Drawing 750-WMSL-593-043, Rev A, Sewage System Unit 2320 (ASC593232-SS)
Coast Guard Drawing 750-WMSL-593-051, Rev A, Sewage System Unit 3120 (ASC593312-Ss)
Coast Guard Drawing 750-WMSL-593-057, Rev -, Sewage System Unit 3220 (ASC593322-Ss)
Coast Guard Drawing 750-WMSL-593-093, Rev -, Sewage System Diagram WMSL 752 Only
(AS1593004C)
Coast Guard Drawing 750-WMSL-593-502, Rev G, Sewage System Diagram (ASC593004)
Coast Guard Drawing 750-WMSL-612-003, Rev B, Helo Landing Area Safety Nets & Wheel Stops Arr and Details (ASC612003)
Coast Guard Drawing 750-WMSL-801-004, Rev -, Booklet of General Plans NSC 3 SRD (ASC801001C)
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3 (series), Coatings and Color
Coast Guard Commandant Instruction (COMDTINST)_MI0360.3 (series), Coatings and Color Manual
Coast Guard Technical Publication (TP) 7001, 30-MAY-07, Fire Detection System
Coast Guard Technical Publication (TP) 7087, 04-OCT-07, Pressure Relief Valve
Coast Guard Technical Publication (TP) 7096, 10-OCT-07, Carbon Dioxide Safety Manual
Coast Guard Technical Publication (TP) 7097, 21-JUN-07, Fire Protection System - Model FM-200 vi (REV-0)
Coast Guard Technical Publication (TP) 7118, Carbon Dioxide Fire Protection System – Series 70
Coast Guard Technical Publication (TP) 7137, 25-JUN-07, Electric Water Heater Model Cr 5077
Coast Guard Technical Publication (TP) 7138, 25-JUN-07, Electric Water Heater Model Mse 5076
Coast Guard Technical Publication (TP) 7139, 25-JUN-07, Electric Water Heater Model Msh and Mh, Coast Guard Technical Publication (TP) 7141, ULTRA FOG High Pressure Sprinkler Systems
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
Coast Guard Technical Publication (TP) 7183, 19-OCT-07, Anchor Windlass - Model 2344A000
Coast Guard Technical Publication (TP) 7427, 8 Feb 2012, R-102 Restaurant Fire Suppression Sys - Design, Install, Recharge, Maint Manual
Coast Guard Technical Publication (TP) 7525, Cutter Information Book Auxiliary Machinery (Vol. IV) – Rev. 1
Coast Guard Technical Publication (TP) 7902, 09-December-13, Preliminary" Dual Point Davit - Models
DDP11000CTS & SP2200 (S/N - 2313 & 2315)
Coast Guard Technical Publication (TP) 7903, 11 Dec 2013. Aft Boat handling system –Model FB90-28
Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements
Surface Forces Logistics Center Standard Specification 0450 (SFLC Std Spec 0450), 2014, Electrical Power for Contractor Tools and Equipment
Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2014, Welding and Allied Processes
Surface Forces Logistics Center Standard Specification 3041 (SFLC Std Spec 3041), 2014, Shipboard Electrical Cable Test
Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2014, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation
Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machinery 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 6341 (SFLC Std Spec 6341), 2014, Install Interior Deck Covering Systems
Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2014, Temporary Services
Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2014, Temporary Hull Accesses
OTHER REFERENCES
American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities vii (REV-0)
American National Standards Institute/NSF International (ANSI/NSF) 61, 2013, Drinking Water System Components - Health Effects
ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Determination of Metals
Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health Standards
Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013, Navigation and Navigable Waters
Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment
Code of Federal Regulations (CFR) Title 46, Part 90-139, 2011, Shipping
Code of Federal Regulations (CFR) Title 49, Oct 2013, Transportation
Federal Specification (Fed Spec) HH-P-151, Mar 1991, Rubber-Sheet, Cloth Insert
International Standards Organization (ISO) 4406, 1996, Hydraulic Fluid Power – Fluids – Method for Coding the Level of Contamination by Solid Particles
Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-69, 2003, Pipe Hangers and Supports - Selection and Application
Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-89, 2003, Pipe Hangers and Supports – Fabrication and Installation Practices
MIL-D-16791, Jan 1993, Detergents, General Purpose (Liquid, Nonionic)
MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of Reliability Is Required
MIL-DTL-15024, Nov 1997, Plates, Tags and Bands for Identification of Equipment
MILDTL-24640, Nov 2011, Cables, Electric, Low Smoke Halogen-Free, For Shipboard Use, General Specification for
MIL-PRF-24613, Dec 1990, Deck Covering Materials, Interior, Cosmetic Polymeric
MIL-PRF-24667, Jun 2005, Coating system, Non-Skid, for Roll or Spray Application
MIL-PRF-24667C, May 2008, Coating System, Non-Skid, for Roll, Spray, or Self-Adhering Application
National Fire Protection Association (NFPA) 25, 2011, Standard for the Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems
National Fire Protection Association (NFPA) 750, 2010, Standard on Water Mist Fire Protection Systems
Naval Air Warfare Center (NAVAIR) NAEC ENG 7576, Shipboard Aviation Facilities Resume, Jan
Naval Sea Systems Command (NAVSEA) S0600-AA-PRO-160, 8/15/2008, Underwater Ship Husbandry Manuals - Chapter 16 (Cofferdams)
Naval Sea Systems Command (NAVSEA) S6435-TL-MMI-010, Angle Relief Valve – Type D50
Naval Sea Systems Command (NAVSEA) S6435-TP-MMI-010, Angle Relief Valves, BCS Series For Air/Gas Service
Naval Sea Systems Command (NAVSEA) S6435-UU-MMI-010, Angle Relief Valve – Model D50FF
NFPA 70E: 2015 Edition Standard for Electrical Safety in the Work Place
QPL-24667, May 2006, Qualified Product List of Products Qualified under Performance Specification MIL-PRF-24667, Coating system, Non-Skid, for Roll or Spray Application
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) Aerospace Material Specification (AMS) C6183, 2007, Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets viii (REV-0)
The Society for Protective Coatings (SSPC) Paint Application Specification No. 1 (SSPC-PA Guide 1), 2004, Shop, Field, And Maintenance Painting of Steel
The Society for Protective Coatings (SSPC) Paint Application Specification No. 3 (SSPC-PA Guide 3), 1995, A Guide to Safety in Paint Application
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), 2004, Power Tool Cleaning to Bare Metal
The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2007, 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) VIS 1, 2002, Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning
The Society for Protective Coatings (SSPC) VIS 3, 2004, Guide and Reference Photographs for Steel Surfaces Prepared by Power and Hand Tool Cleaning
The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Standard VIS 4 /NACE VIS 7, 2001, Guide and Reference Photographs for Steel Surfaces Prepared by Waterjetting
The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Standard VIS 5 /NACE Vis 9, 2001, Guide and Reference Photographs for Steel Surfaces Prepared by Wet Abrasive Blast Cleaning (SSPC-SP 6/NACE No. 3) and Near-White Blast Cleaning (SSPC-SP 10/NACE No. 2)
The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP WJ-2/NACE WJ-2, 2012, Waterjet Cleaning of Metals – Very Thorough Cleaning
The Society for Protective Coatings (SSPC)/NACE Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning
The Society for Protective Coatings SSPC-SP 3, 11/1/2004; Power Tool Cleaning ix (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.
This section is not applicable to this package.
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 Tanks (MP Fuel Service), Clean and Inspect
2 Tank (High Purity Water), Clean and Inspect
6 Anchor Windlass Level 2 Inspect and Repair
9 Dual Point Davit ,Biennial Maintenance, Perform
10 Folding Boom Cranes, Biennial Maintenance, Perform
11 Vacuum Collection Holding Tank, 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_0215_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)_MI0360.3 (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
ASTM International (ASTM) 6966, 2008, Standard Practice for Collection of Settled Dust Samples Using Wipe Sampling Methods for Subsequent Determination of Metals
Code of Federal Regulations (CFR) Title 29, Part 1910, Jul 2008, Occupational Safety and Health Standards
The Society for Protective Coatings (SSPC) Surface Preparation Specification No.11 (SSPC-SP 11), 2004, Power Tool Cleaning to Bare Metal
Code of Federal Regulations (CFR) Title 33 CFR, Jul 2013, Navigation and Navigable Waters
Code of Federal Regulations (CFR) Title 40, 2013, Protection of the Environment
Code of Federal Regulations (CFR) Title 49, Oct 2013, Transportation
2 (Rev-0)
3. REQUIREMENTS
3.1 General. The Contractor shall conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability.
NOTE
The requirements of paragraph 3.1 (General) applies to all work under the scope of this contract, whether explicitly stated in work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.
3.2 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)_MI0360.3C , Chapter 11 (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 5 of COMDTINST MI0360.3) are strictly prohibited.
3.4 Welding and brazing requirements. The Contractor shall perform all welding and allied processes, and NDI in accordance with SFLC Std Spec 0740.
3.5 Environmental protection requirements. The Contractor shall adhere to the following environmental protection requirements in accordance with the SFLC Stand Spec 0000:
3.5.1 USCG facilities. The Contractor shall provide and maintain environmental protection as defined in SFLC Std Spec 0000 Appendix B, Requirements for Environmental Protection at USCG Facilities, during the performance of this availability. Contractor shall plan for and provide environmental protective measures to control pollution that develops during normal practice, as well as plan for and provide environmental protective measures required to correct conditions that develop during the project. Contractor shall comply with applicable Federal, state, and local laws, codes, ordinances, and regulations in their entirety. Any reference to a specific portion of a Federal, state, or local law, code, ordinance, or regulation in this or any other item shall not be construed to mean that relief is provided from any other sections of the law, code, ordinance, or regulation.
3.5.1.2 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 an Air Emission Permit which requires unit-specific procedures be followed for the emissions of VOCs and hazardous air pollutants.
3 (Rev-0)
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 adequately 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:
None.
4 (Rev-0)
3.8 Work Coordination in order to facilitate timely completion of work, work items listed below shall be completed as follows:
Work Item: Vacuum Collection Tank Clean and Inspect: First three weeks.
Work Item: Sewage Piping, Hydroblast, Clean and Flush: First three weeks.
Work Item: Circuit Breakers (Draw Out), Inspect and Test: First three weeks.
4. NOTES
4.1 QA inspection forms. QA inspection forms (QA-1 thru QA-5), required in SFLC Std Spec 6310 to be completed and submitted during preservation of “critical-coated surfaces”, are provided at the end of this document.
5 (Rev-0)
QA-1 - QUALITY ASSURANCE INSPECTION FORM
(PRESERVATION CHECKLIST)
Vessel Name Hull # Work Item # Work Item Title
Location of Work (incl. frame #’s) Area (sqft)
CHECKPOINT 1 – COATING SYSTEM COMPLIANCE
Ensure all coatings are in compliance with SFLC Std Spec 6310, Appendix C.
CHECKPOINT 2 - PAINT STORAGE
Ensure all coatings are kept at a temperature of 65 to 85°F at all times, unless otherwise specified by the coating mfgr.
CHECKPOINT 3 - AMBIENT CONDITIONS
Ensure surface and surrounding temperatures are each between 50 and 90°F for water-containing coatings, and 35 and 95°F for other coatings, unless otherwise specified by the coating manufacturer(s).
Ensure maximum relative humidity (RH) is as follows, from surface preparations through final curing of topcoat: 50% for tanks, voids, and vent plenum; and 85% for all other areas, unless otherwise specified by manufacturer(s).
Ensure surface temperature is at least 5°F above the dew point, unless otherwise specified by the coating mfgr.
CHECKPOINT 4 - PRE-SURFACE PREPARATION
Remove surface contaminants (soluble salts, loose rust, mud, and marine growth) with low pressure fresh water wash down
(maximum 5,000 psi). If oil and grease are present, perform solvent cleaning, as per SSPC SP-1.
Verify equipment setup, blast media, and surface preparation methods match designated test coupon.
CHECKPOINT 5 - SURFACE PREPARATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure cleanliness of prepared surface is as per specification (i.e.: SSPC SP-11, SP-10, SP WJ-2…).
Verify surface anchor profile using ASTM D4417-Methods B or C against SFLC Std Spec 6310. Conduct profile readings at a minimum of 5 locations for the first 1000-sqft area, and 2 locations for each succeeding 1000-sqft area.
Measure soluble salt conductivity in accordance with SSPC-Guide 15. Conduct 5 measurements per each 1000-sqft area (max.
threshold: 70 microsiemens/cm for non-submerged surfaces, 30 microsiemens/cm for submerged surfaces).
CHECKPOINT 6 - PRIMER COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Verify proper mixing and stand-in (induction) times.
Ensure no paint is applied when the temperature is expected to drop to freezing before the paint has dried.
Ensure surfaces are completely dry, unless otherwise allowed by the coating manufacturer(s).
Verify wet film thickness (WFT) at random, to prevent under or over application. Verify final DFT.
Brush out all runs, sags, drips, and puddles.
Perform visual inspection for holidays and other defects.
CHECKPOINT 7 – STRIPE COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
After primer coat (mist coat after inorganic zinc), brush-apply un-thinned coat of same primer paint over edges, weld seams, cut-outs, and areas of complex geometries @ 3-4 mils wet film thickness (WFT).
CHECKPOINT 8 – TOP COAT APPLICATION
Verify environmental conditions (see CHECKPOINT 3).
Ensure overcoating window is as per manufacturer’s instructions.
Verify proper mixing and stand-in (induction) times, as applicable.
Verify wet film thickness at random, to prevent under or over application.
Brush out all runs, sags, drips, and puddles.
CHECKPOINT 9 – FINAL INSPECTION
Verify final system dry film thickness. Conduct 5 sets of 3 readings for each of the first 3 100-sqft areas, followed by 5 sets of 3 readings for each succeeding 1000-sqft area.
Ensure that system cure is in accordance with manufacturer's recommendation for intended service.
Ensure potable water tank exhaust ventilation is maintained continuously from and during coating application through final system cure, to exhaust all solvent to the atmosphere and to prevent solvent entrapment.
For immersion coatings (including tank U/W body), record date and time of the following events:
Final coat application: _____/_____; Return to service or removal from environment controls: _____/_____
CHECKPOINT 10 – RECORD KEEPING
Complete, sign, and submit all provided QA Inspection Forms.
Name of QP-1/NACE Inspector Signature Cert. # Date / Time
6 (Rev-0)
QA-2 - QUALITY ASSURANCE INSPECTION FORM
(ENVIRONMENTAL READINGS)
Use one sheet for each activity. Record conditions every four hours from before surface preparation to application of final coating system coat.
DATE &
TIME
ACTIVITY
(Surface preparation, primer coat, barrier coat, top coat, etc…)
LOCATION
(Frame & Deck, relation to equipment, etc.)
TEMPERATURE
% REL.
HUMID-
ITY DEW
PT.
SURFACE AMBIENT
ΔT
| DP -
Surface |
7 (Rev-0)
QA-3a - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-C)
Location of Work (Frame References) Area (sqft)
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 and Sieve Size: _________________________________
Place surface profile replica tapes in the spaces provided below, to serve as permanent QA record. Maintain a separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Place Surface Profile Replica Tape Here
Reading:__________ mils
Mean Mil Reading (IAW ASTM D4417-Method C) for above 15 readings: ______________
8 (Rev-0)
9 (Rev-0)
QA-3b - QUALITY ASSURANCE INSPECTION FORM
(SURFACE PROFILE LOG FOR PROFILE MEASUREMENTS IAW ASTM D4417-METHOD-B)
SURFACE PREPARATION METHOD
PROFILE ACHIEVED (mils) Min Max Mean
SSPC-SP-10/NACE No. 2
SSPC-SP WJ-1/NACE WJ-1
SSPC-SP WJ-2/NACE WJ-2
SSPC-SP WJ-3/NACE WJ-3
SSPC-SP WJ-4/NACE WJ-4
SSPC-SP-3
SSPC-SP-11
SSPC-SP-11 (inaccessible area) Brush-blasting (non-metallic substrate)
Abrasive Manufacturer and Sieve Size: _________________________________
Record measurements taken in the spaces provided below, to serve as permanent QA record. Maintain separate log for each location. When an area is divided into separate sections, maintain a separate log for each section.
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils
Reading: _____ mils _____ mils _____ mils _____ mils _____ mils Mean Mil Reading (IAW ASTM D4417-Method B) for above 10 readings (by column):
_____ mils _____ mils _____ mils _____ mils _____ mils
10 (Rev-0)
QA-4 - QUALITY ASSURANCE INSPECTION FORM
(SURFACE SOLUBLE SALT CONDUCTIVITY LOG)
SOLUBLE SALT CONDUCTIVITY MEASUREMENTS IAW SSPC-GUIDE 15
DATE TEST LOCATIONS
CONDUCTIVITY
(microsiemens/cm)
11 (Rev-0)
QA-5 - QUALITY ASSURANCE DATA FORM
(COATING THICKNESS)
(Use one sheet for each sequence)
Coating Mfg Product Name Batch # Induction
Time Coating System Sequence
(Primer/Touchup/3rd Coat, etc.)
DRY FILM THICKNESS (DFT) MEASUREMENTS IAW SSPC-PA 2
SPOT 1 2 3 4 5
AVERAGE
VALUE
*BASE METAL
READING (BMR)
*Required, If Magnetic Pull-Off (Type I/Banana) Gauge Is Used.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation
3 Before Adjustments
After Adjustments
Avg.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation
3 Before Adjustments
After Adjustments
Avg.
Location (Frame Reference): ___________________
SPOT 1 2 3 4 5
Overall Avg. DFT
ADJUSTMENTS
1 Avg. BMR Deviation
3 Before Adjustments
After Adjustments
Avg.
Application Method (Airless, Conventional Spray, Rolled) Average DFT
12 (Rev-0)
12305_1113_FLT
REC_12311_FLT_418
WORK ITEM 1: Tanks (MP Fuel Service), Clean and Inspect
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the following tank(s):
TABLE 1 - FUEL SERVICE TANKS
TYPE OF TANK LOCATION CAPACITY - 95% (gallons) LOW SUCTION (gallons) F/O Day Tank 1-80-1 828 50 F/O Day Tank 1-81-1 845 70 F/O Service Tank 5-36-2 21,724 450 F/O Service Tank 5-36-3 21,363 425
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 750-WMSL-085-031, Tank Capacity Curves (WMSL 753 Only)
ASC085013D
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
Coast Guard Drawing 750-WMSL-167-001, Rev F, Manhole List Installation and Fabrication Details Ship Wide (ASC167001)
Coast Guard Drawing 750-WMSL-801-004, Rev -, Booklet of General Plans
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
OTHER REFERENCES
Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C6183, 2007, 13 (Rev-0)
Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets
MIL-DTL-1222, Dec 2000, Studs, Bolts, Screws and Nuts for Applications Where a High Degree of Reliability Is Required
3. REQUIREMENTS
3.1 General.
3.1.1 1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph(s):
3.4 Inspection
3.1.2 Tech rep.
Not applicable.
3.1.3 Protective measures. The Contractor shall protect components, spaces, and equipment in accordance with SFLC Standard Specification 0000 paragraph 3.3.3 (Vessel component, space and equipment protection.
3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the below-listed:
Fuel
Piping
Tank access cover
3.1.4.1 The Contractor shall remove all remaining tank contents after the existing tank contents have been emptied by the vessel’s crew until loss of suction (using the vessel’s existing transfer systems).
Document a complete chain of custody record of the removed tank contents from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.
3.1.4.2 Dispose of removed fluids in accordance with all applicable Federal, state, and local regulations.
NOTE
Vessel may come in with less tank fluid contents than specified above.
3.1.5 Operational test - initial. Prior to commencement of work, the Contractor shall witness an operational pre-test (by Coast Guard personnel) of all TLIs for tanks listed in paragraph 1.1 (Intent), to demonstrate existing operational condition. Submit a CFR.
NOTE
Initial and post repair operational tests apply only to tanks that possess TLIs.
3.1.6 Plug log. The Contractor shall keep a written record of all plugs put in any tank vents. A separate list shall be kept for each tank being entered.
14 (Rev-0)
3.1.6.1 Ensure that all plugs are removed from each tank upon completion of work in the tank.
3.1.6.2 The plug log shall be available to the Coast Guard Inspector when the inspector is performing his close-out inspection on each tank.
3.2 Cleaning requirements. The Contractor shall remove tank cover(s) and clean tank interior surfaces free of all foreign materials, such as residual fuel or water, sediment, sludge, rust, or biological growth, taking care not to damage the coating system (if applicable). Remove cleaning media and residues continuously during the washing process. Remove any residual wash media; and wipe up residual moisture with clean lint-free cloths. The Contractor shall refer to Coast Guard Drawing 750-WMSL-100- 061 and 750-WMSL-801-004 for guidance.
3.2.1 After completion of cleaning, wipe down the cleaned surfaces with a light oil (i.e.SAE-5W-30) to prevent rusting.
3.3 Tank content and waste disposal. The Contractor shall dispose of residual tank contents and any cleaning fluids in compliance with all applicable Federal, state, and local laws, ordinances and regulations. Document a complete chain of custody record of the removed tank contents and generated wastes, from the vessel to the point of final destination or delivery. Submit document to the COR upon completion of work.
3.4 Inspection. The Contractor shall accomplish the following tasks:
3.4.1 Visually inspect all tank interior surfaces, including, but not limited to bulkheads, floor and overhead plating, structural members, manhole cover surfaces, fasteners and gasket seating surfaces.
Submit a CFR including the following, as applicable:
Tank structural condition.
Inaccessible areas.
Condition of tank coating, including measurements taken, percentage, location, and type of coating failure (if tank interior surfaces are coated).
Tank level indicator (TLI) and/or float switch condition, as applicable.
Sounding/vent tube and striker plate condition.
Suction and discharge piping condition.
Fastener material and condition (correct fastener material is stainless steel).
3.4.2 Measure up to 10 “pits” within each tank as designated by the Coast Guard Inspector using a Contractor supplied ‘Pit Gauge’. Include pit measurement results in CFR specified above, showing where pit measurements were taken and the depth of the pit.
3.5 Ultrasonic thickness (UT) measurement. The Contractor shall take a total of 50 UT measurements of tank plating, in locations designated by the Coast Guard Inspector, in accordance with SFLC Std Spec 0740, Appendix C. Submit a CFR.
3.6 Tank closing. The Contractor shall ensure that the tank(s) remain open for at least 24 hours after completion of any KO-authorized repair and preservation procedures. Notify the COR at least 24 hours prior to closing the tank(s). After satisfactory inspection by the Coast Guard Inspector and completion of all authorized repairs, close tank manhole cover(s) with new gasket material conforming to AMS-C-6183.
Chase threads on studs to ensure even installation of the access covers. Renew all fasteners. Use MIL-
15 (Rev-0)
DTL-1222 as guidance.
3.7 Operational test – post repairs. After completion of work, the Contractor shall witness an operational test (by Coast Guard personnel) of all disturbed tank TLIs to prove satisfactory operating condition.
Submit a CFR.
NOTE
Coast Guard personnel will operate all shipboard machinery and equipment.
4. NOTES
4.1 Tank content removal. The Ship’s force will pump down the tanks to the maximum extent possible with the installed pumping system.
4.2 Tank content restoration. The Ship’s force will procure new fluids and refill all tanks at the appropriate time.
16 (Rev-0)
12314_DCH_0914_FLT
WORK ITEM 2: Tank (High Purity Water), Clean and Inspect
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to clean and inspect the following tank:
TYPE OF TANK LOCATION CAPACITY - 95%
(GALLONS)
LOW SUCTION
(GALLONS)
High Purity Water 3-67-0-W 533 25
1.2 Government-furnished property.
None.
2. REFERENCES
COAST GUARD DRAWINGS
Coast Guard Drawing 750-WMSL-100-001, Rev L, General Arrangements (ASC100001)
Coast Guard Drawing 750-WMSL-167-001, Rev G, Manhole List Installation and Fabrication Details Ship Wide (ASC167001)
Coast Guard Drawing 750-WMSL-501-004, Rev D, Misc Independent Tanks Design and Details and L/M (ASC501004)
Coast Guard Drawing 750-WMSL-530-001, Rev F, 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-801-004, Rev A, Booklet of General Plans (ASC801001)
COAST GUARD PUBLICATIONS
Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements
OTHER REFERENCES
American National Standards Institute/NSF International (ANSI/NSF) 61, 2013, Drinking Water System Components - Health Effects
American National Standards Institute/American Water Works Association (ANSI/AWWA) C652, 2011, Disinfection of Water-Storage Facilities
17 (Rev-0)
3. REQUIREMENTS
3.1 General.
3.1.1 CIR.
3.2.3 Inspection
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:
Fluid contents
Piping
RO system components
Deck grating.
NOTE
Coast Guard personnel will operate all shipboard machinery and equipment.
3.1.5 Operational test - specific.
3.1.5.1 Operational test - initial. Prior to commencement of work, the Contractor shall witness Coast Guard Personnel perform an initial operational test of the TLI’s for tanks listed in paragraph 1.1 (Intent), to demonstrate existing operational condition. Submit a CFR.
3.1.6 Plug Log. The Contractor shall keep a written record of all plugs put in any tanks vents. A separate list shall be kept for each tank being entered.
3.1.6.1 Ensure that all plugs are removed from each tank upon completion of work in the tank.
3.1.6.2 The plug log shall be available to the Coast Guard inspector when the inspector is performing his close-out inspection on each tank.
3.2 Requirements. The Contractor shall refer to Coast Guard Drawings referenced in the Para 2 for guidance.
3.2.1 Tank content removal. The Contractor shall remove and dispose of all fluids and/or residues in accordance with all applicable Federal, state, and local regulations. The Contractor shall notify the Dockmaster prior to filling or draining the potable water tank(s), when this item is being executed in a
18 (Rev-0) drydock availability. The Contractor shall accomplish the following for the tank(s) designated in paragraph 1.1 (Intent):
3.2.2 Tank cleaning. The Contractor shall remove tank cover(s); clean tank interior surfaces free of all foreign materials, such as sediment, sludge and bacterial growth. Remove all persistent residues, taking care not to damage any tank coating system. Remove cleaning media and residues continuously from the tank during the washing process. Remove any residual wash media and wipe up residual moisture with clean lint-free cloths. Collect, contain, and dispose of all wash media, residues, and cleaning materials in accordance with all Federal, state, and local regulations.
3.2.3 Inspection. The Contractor shall visually inspect all tank interior surfaces, including, but not limited to bulkheads, floor and overhead plating, structural members, manhole cover surfaces, fasteners and gasket seating surfaces. Submit a CIR including the following, as applicable:
Tank structural condition.
Inaccessible areas, if any.
Condition of tank coating, including measurements taken, percentage, location, and type of coating failure.
Tank level indicator (TLI) and/or float switch condition (if applicable).
Sounding tube and striker plate condition.
Suction and discharge piping condition.
Fastener material and condition.
3.2.4 Tank closing. The Contractor shall notify the COR at least 24 hours prior to closing the tank(s).
After satisfactory inspection by the Coast Guard Inspector, and completion of all authorized repairs, close tank manhole cover(s) with new gasket material conforming to ANSI/NSF 61. Renew all stud cotton grommets (as applicable) upon reinstallation of manhole cover(s).
3.2.4.1 The Contractor shall renew 100% of nuts and washers.
3.3 Tank flushing. The Contractor shall accomplish the following after all authorized work is completed.
3.3.1 Flush tank with clean fresh water until all debris are removed. Submit a CFR documenting date and time of flushing process and level of cleanliness during inspection.
3.3.2 Dispose of flushing fluid in accordance with all applicable Federal, state, and local regulations.
NOTE
Coast Guard personnel will operate all shipboard machinery and equipment.
3.4 Operational test - specific.
3.4.1 Operational test – post repairs. After completion of work, the Contractor shall thoroughly test, in the presence of the Coast Guard Inspector and demonstrate all the designated tank TLI’s to be in satisfactory operating condition. Submit a CFR.
19 (Rev-0)
This section is not applicable to this work item.
20 (Rev-0)
30300_JSP_1214_418
WORK ITEM 3: Circuit Breakers(Draw Out), Inspect and Test
1. SCOPE
1.1 Intent. This work item…
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