YFNX-20 ERRATA One.pdf

THIS PERMANENT CHANGE UPDATES THE SPECIFICATION BID PACKAGE.

SHIP: YFNX-20 (RMC 22747)

SERM-024-24

ERRATA NUMBER:

SPECIFICATION NUMBER:

One

THE FOLLOWING ITEMS ARE REPLACED:

110-11-001

324-10-001

436-11-001

514-11-001

612-11-001

651-11-001

DATED: 9/21/2023 11:48:42AMPage 1 of 1

SHIP: YFNX-20 (RMC 22747) ITEM NO: 110-11-001 (E1)

COAR: 28 PCN: SERM-L001

HULL-L001

CSWT FILE NO: 110-004 (DDG 51) CMP: NONE

REVISED: 02 OCT 2022 PLANNER: CORNWELL, RICHARD

BENNETT, KEITH

BRIDGER, WRAY

SSP: SERM-024-24 1 of 3 ITEM NO: 110-11-001 ERRATA NO. One

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Underwater Hull, Freeboard and Voids; inspect and repair

1.2 Location of Work:

1.2.1 Underwater Hull, including Freeboard up to Main Deck, Frame 0- 50, Port and Starboard

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 S9086-DA-STM-010 Rev 3, Hull Structures

2.3 Hull S9086-CQ-STM-010/081 Structures Rev 6, Waterborne Underwater Hull Cleaning of Navy Ships

(E1)

2.4 T9074-AS-GIB-010/271 Rev 1, Requirements for Nondesructive Testing Methods

2.5 MIL-STD-2035A, Nondestructive Testing Acceptance Criteria

2.6 633-8337791 Rev A, Modification to Anodes

2.7 803-921865 Rev P,R, Cathodic Protection Hull Zinc Anodes (E1)

3. REQUIREMENTS:

3.1 Clean the underwater hull to prepare each surface for visual and ultrasonic inspection using 2.2 and 2.3 for guidance.

3.2 Accomplish a visual inspection of the Underwater Hull and interior of voids, including Freeboard up to Main Deck for structural integrity, deterioration, pitting, cracking, and each area of damaged or distortion in each location listed in 1.2, using 2.2 and 2.3 for guidance.

3.2.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.2 with sketches listing the type, amount and location of structural damage and deterioration to the SUPERVISOR

3.3 Accomplish an ultrasonic thickness survey of each underwater hull area, in accordance with 2.4, using 2.2 and 2.3 for guidance. The accept or reject criteria must be in accordance with 2.5.

3.3.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements

SSP: SERM-024-24 2 of 3 ITEM NO: 110-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

of 3.3 to the SUPERVISOR.

3.3.1.1 List in one column the design thickness of plate

inspected, using 2.5 for guidance.

3.3.1.2 List in another column, next to the design thickness, each actual thickness reading taken.

3.3.1.3 List specific location with respect to frame, strake, or measurement from each suitable reference point.

3.4 Accomplish the following repairs as determined by the visual inspection in 3.2 and ultrasonic result of 3.3 in the location listed 1.2, as designated by the SUPERVISOR, using 2.2 and 2.3 for guidance.

3.4.1 Vee-out and weld a total of 2 linear feet of splitting, cracking, deteriorated and damaged weld.

3.4.2 Accomplish base metal repair for a total of 144 square inches of deteriorated and damaged shell plating.

3.4.2.1 Each surface must be ground to sound metal prior to base metal repair.

3.4.2.2 Fill each local pit and groove with weld metal prior to the application of each principal build-up layer.

3.4.2.3 Each surface of completed base metal repair need not be ground smooth if not greater than 1/8 inch above plating surface.

3.4.3 Remove existing and install new a total of 2 square feet of deteriorated and damaged shell plating.

3.4.4 Remove existing and install new a total of 2 linear feet of adjacent support structure.

3.4.5 Remove existing and install new 20 EA Zinc mounting stud.

3.4.6 Chip and grind each surface flush in way of each repair.

3.4.7 Template exact size, configuration, and location from existing shipboard condition.

3.5 Accomplish the requirements of 009-12 of 2.1, including Table 3, Column A, Lines One through 7.

3.6 Accomplish the requirements of 009-25 of 2.1 for an air hose or water hose test of each new insert and weld seam. Allowable leakage:

None.

3.7 Accomplish the requirements of 009-32 of 2.1, including Table One, Line 5, for each surface listed in 1.2.

3.8 Remove existing and install new a total of 60 EA exterior zinc anode, using 2.6 for guidance, as designated by the SUPERVISOR.

(I)(G) "TORQUE VERIFICATION"

3.8.1 Torque each zinc anode retaining nut to 35 to 40 foot-pounds in accordance with 2.7.

(V)(G) "RESISTANCE TEST"

SSP: SERM-024-24 3 of 3 ITEM NO: 110-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

3.8.2 Test each zinc anode to verify electrical resistance between anode and hull structure is less than 0.1 Ohm.

3.9 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

5.3 KITTED MATERIAL:

1. None.

SHIP: YFNX-20 (RMC 22747) ITEM NO: 324-10-001 (E1)

COAR: 28 PCN: SERM-L010

CSWT FILE NO: 324-002 (LCS 1) CMP: NONE

REVISED: 02 OCT 2022 PLANNER: NEWSOME, TERRY

BENNETT, KEITH

BRIDGER, WRAY

KRIMMER, DAVID

SSP: SERM-024-24 1 of 4 ITEM NO: 324-10-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Electrical Power Distribution System Panel and

Interior/Exterior Lighting Fixture Clean, Inspect, Repair and Replacement; accomplish

1.2 Location of Work:

1.2.1 Throughout the Barge

1.3 Identification:

1.3.1 Quantity (One EA), 480 VAC Power Distribution Panel 480-1

1.3.2 Quantity (2 EA), 120 VAC Power Distribution Panel No. 120-1 and 120-2

1.3.3 Quantity (One EA), 240 VAC Power Distribution Panel No. 120-3

1.3.4 Quantity (One EA), 240/120 VAC Power Distribution Panel No.

120-4

1.3.5 Quantity (One EA), 480 VAC Shore Power Connection Box and Splice Box

1.3.6 Quantity (3 EA), 480 VAC Shore Power Circuit Breakers

1.3.7 Quantity (One EA), 480/120 VAC, 75KVA, Transformer

1.3.8 Quantity (95 EA), Lighting, Fluorescent, Flush MTD, Type: F, 160 Watt, Item No. 9, as Shown on Sheet One of 2.4

1.3.9 Quantity (38 EA), Lighting, Fluorescent, Sym: 333.1, 60 Watt, Item No. 10, as Shown on Sheet One of 2.4

1.3.10 Quantity (16 EA), Lighting, Emergency, 110 VAC, Part No. ELU- 4-H7555, Item No. One, as Shown on Sheet One of 2.4

1.3.11 Quantity (8 EA), Floodlight, Model: TFS-705-120LP, Item No.

6, as Shown on Sheet One of 2.4

1.3.12 Quantity (38 EA), Lighting Fixture, Weatherdeck, Part No.

VXHB15GP, Item No. 13, as Shown on Sheet One of 2.4

2. REFERENCES:

2.1 Standard Items

2.2 MIL-STD-2003B, Electric Plant Installation Standard Methods for Surface Ships and Submarines

2.3 S9086-KC-STM-010/CH-300 Rev 11, Electric Plant General

2.4 7029582 302-7029582 Rev B, YFNX Power Distribution and Lighting (E1)

2.5 MIL-STD-1310H, Shipboard Bonding, Grounding, and Other Techniques

SSP: SERM-024-24 2 of 4 ITEM NO: 324-10-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

for Electromagnetic Compatibility, Electromagnetic Pulse (EMP) Mitigation, and Safety

2.6 605-2540769 Rev D, Label Plate Standards

3. REQUIREMENTS:

3.1 Ensure each source of power has been secured, tagged and tested prior to work on any Power Distribution Panel. Restore each source of power after completion of work, cleanup, tag clearing and installation of each removed switchboard protective cover.

3.2 Accomplish in-place cleaning and inspection of the equipment listed in 1.3.1 through 1.3.7, and located in 1.2, using 2.2 through 2.4 for guidance.

3.2.1 Verify each circuit label is correct to its corresponding designation on each panel label schedule.

3.2.2 Visually inspect each component prior to cleaning to detect evidence of casualties or deteriorating conditions that may not be apparent after cleaning.

3.2.3 Clean interior surfaces of each enclosure, including internal components and wiring, free of foreign matter, leaving no residue or injurious effects.

3.2.4 Accomplish a infrared and visual inspection of internal electrical components, panel and connection including but not limited to circuit breakers, closing and tripping coils, instrumentation, relays for low voltage, overcurrent and reverse power, governor/voltage regulator system, and transformers for current, power and instrumentation control to identify damaged or missing parts.

3.2.5 Inspect for indication of heat-stressed or discolored

insulation, including bus supports, cable sleeving or other insulation on relays, transformers and other coils.

3.2.6 Inspect each component for wear, defects, corrosion, deterioration and loose connections.

3.2.7 Inspect and test the 120 VAC, 240 VAC and 480 VAC electrical grounding system.

3.2.8 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.2.1 through 3.2.8, including recommendation for outdated electrical equipment upgrade or replacement to the SUPERVISOR.

3.2.9 Tighten each bolt, screw, and electrical connection hardware.

3.2.10 Bond and ground each equipment in accordance with 2.5.

3.3 Accomplish an assessment and operational test of each

interior/exterior, emergency and flood lighting listed in 1.3.8 through

1.3.12 and located in 1.2, using 2.2 through 2.4 for guidance.

3.3.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.3, including recommendation for repairing interior/exterior, SSP: SERM-024-24 3 of 4 ITEM NO: 324-10-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

emergency and flood lighting or replacement to the SUPERVISOR.

3.4 Accomplish the repair of each existing lighting fixture listed in

1.3.8 through 1.3.12, and located in 1.2, using 2.2 through 2.4 for guidance, as designated by the SUPERVISOR.

3.5 Install new or missing each lighting fixture listed in 1.3.8 through 1.3.12, and located in 1.2, using 2.2 through 2.5 for guidance, as designated by the SUPERVISOR.

3.6 Remove two EA exterior lighting fixture, associated wiring, and 12 FT by 12 FT bolted security sign from aft HVAC platform, using 2.3 and

2.4 for guidance, as designated by the SUPERVISOR.

3.6.1 Remove each unused foundation, cable hanger, wireway, bracket, and stud.

3.6.2 Chip and grind each surface flush in way of removals.

3.7 Weatherproof and seal connectors exposed to the weather in accordance with 2.2.

3.8 Provide 5 mandays of labor and 1,000 dollars of material to accomplish work not previously identified in the Work Item, as directed by the SUPERVISOR. If the total costs are less than the authorized manday and dollar amounts, remaining funds will be subject to recoupment. The contractor is not authorized to exceed these limits.

(V)(G) "CLEANLINESS INSPECTION"

3.9 Accomplish a visual inspection of each power distribution panel prior to clearing of tagout to ensure that no foreign material or debris remain in the unit after completion of work and cleaning.

(V)(G) "FUNCTIONAL TEST"

3.10 Accomplish a functional test of each power distribution panel and lighting fixture listed in 1.3, and located in 1.2, using 2.2 through 2.5 for guidance.

3.10.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.9 to the SUPERVISOR.

3.11 Fabricate and install each new label plate for each found missing or wrong designation, in accordance with 2.2 and 2.4, using 2.6 for guidance.

3.11.1 Install new label plate for each electrical outlet, indicating panel and circuit designation.

3.12 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

SSP: SERM-024-24 4 of 4 ITEM NO: 324-10-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: YFNX-20 (RMC 22747) ITEM NO: 436-11-001 (E1)

COAR: 28 PCN: SERM-L009

CSWT FILE NO: 436-007 (CG 47) CMP: NONE

REVISED: 25 SEP 2022 PLANNER: NEWSOME, TERRY

BENNETT, KEITH

BRIDGER, WRAY

KRIMMER, DAVID

SSP: SERM-024-24 1 of 3 ITEM NO: 436-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Fire and Flooding Alarm and Warning System Assessment and Upgrade; accomplish

1.2 Location of Work:

1.2.1 Throughout the Barge

1.3 Identification:

1.3.1 Quantity (One EA), Control Panel, Honeywell Fire-Lite

1.3.2 Quantity (20 EA), Detector, Thermal Fire, Model DT-135CS

1.3.3 Quantity (6 EA), Liquid Level Switch, Type IC/R1-U

1.3.4 Quantity (4 EA), Horn, Model HDC-24

1.3.5 Quantity (4 EA), Bell, Model MBDC-6

1.3.6 Quantity (1,000 FT), Cable, Type: LSDCOP 1-1/2, Item No. 22, as Shown on Sheet One of 2.2, NSN: 6145-01-202-2776

2. REFERENCES:

2.1 Standard Items

2.2 7029583,401-7029583, Fire and Flooding Alarms (E1)

2.3 7029582 302-7029582 Rev B, YFNX-20, Power Distribution and Lighting (E1)

2.4 MIL-STD-2003B, Electric Plant Installation Standard Methods for Surface Ships and Submarines

2.5 MIL-STD-1310H, Shipboard Bonding, Grounding, and Other Techniques for Electromagnetic Compatibility, Electromagnetic Pulse (EMP) Mitigation, and Safety

2.6 605-2540769 Rev D, Label Plate Standards

3. REQUIREMENTS:

3.1 Accomplish the requirements of 009-90 of 2.1 for the services of an authorized original equipment manufacturer (OEM) service provider to remove, disassemble, inspect, repair, reassemble, test, adjust, and provide each special tool and drawing for each equipment listed in 1.3 and located in 1.2.

3.2 Remove existing and install new the equipment listed in 1.3, using

2.2 through 2.5 for guidance, as designated by the SUPERVISOR.

3.2.1 Install new an additional 2 EA Thermal Fire Detector, one EA Horn, and one EA Bell (for a total of 12 EA Thermal Fire Detector, 6

SSP: SERM-024-24 2 of 3 ITEM NO: 436-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

EA Horn, and 6 EA Bell) for each void.

3.2.2 Ensure each Liquid Level Switch is installed in accordance wiht General Note 10 of 2.2.

3.2.3 Remove existing and install new One EA smoke detector (for a total of 6 EA) for each void.

3.2.3.1 Ensure each smoke detector is powered (hardwired) from power distribution system.

3.2.4 Template exact size, configuration, and location from each existing shipboard condition.

3.2.5 Accomplish the requirements of 009-12 of 2.1, including Table 2, Columns A and D, Lines One through 7.

3.2.6 Electrical equipment and cable removal and installation must conform to the requirements of 2.4.

3.2.7 Bond and ground equipment in accordance with 2.5.

3.2.8 Remove each unused clip, hanger, electrical button, and stud from overhead, deck and each bulkhead.

3.2.9 Chip and grind each surface flush in way of removals.

3.2.10 Accomplish the requirements of 009-25 of 2.2, for a air hose test of each new and disturbed penetration. Allowable leakage: None.

3.3 Provide 5 mandays of labor and 1,000 dollars of material to accomplish work not previously identified in the Work Item, as directed by the SUPERVISOR. If the total costs are less than the authorized manday and dollar amounts, remaining funds will be subject to recoupment.

The contractor is not authorized to exceed these limits.

(Q)(G) "OPERATIONAL TEST"

3.4 Accomplish an operational test the fire and flooding detection system, and each smoke detector, to ensure the operation and functionality of the alarm monitoring panel, associated circuitry, each audible and visual alarm indicator, and sensor function as designed, using 2.3 and 2.4 for guidance.

3.5 Install each new label plate for each component, in accordance with

2.2 through 2.4, using 2.6 for guidance.

3.6 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

5.2 PUSH MATERIAL:

SSP: SERM-024-24 3 of 3 ITEM NO: 436-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. None.

SHIP: YFNX-20 (RMC 22747) ITEM NO: 514-11-001 (E1)

COAR: 28 PCN: SERM-L015

SERM-L002

BWST FILE NO: 000-001 CMP: NONE

REVISED: 05 APR 2019 PLANNER: KRIMMER, DAVID

BENNETT, KEITH

BRIDGER, WRAY

SSP: SERM-024-24 1 of 4 ITEM NO: 514-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Heating, Ventilation, Air Conditioning (HVAC) System Replacement; accomplish

1.2 Location of Work:

1.2.1 Throughout the Barge

1.3 Identification:

1.3.1 Quantity (3 EA), Fan, Vaneaxial, MIL-18593, Size A1/2A4W6, 500 CFM, Piece No. One of 2.2, NSN 4140-00-554-8203

1.3.2 Quantity (One EA), Air Conditioning Unit, 7.5 Ton Capacity, Weight: 690 LB, Service: Main Deck, Located Aft of Deckhouse, Shown on 2.3

1.3.3 Quantity (One EA), Air Conditioning Unit, 4 Ton Capacity, Weight: 500 LB, Service: Second Deck, Located Aft of Deckhouse, Shown on 2.3

1.3.4 Quantity (One EA), Air Conditioning Unit, Service: Second Deck Conference Room, Located Second Deck Port Exterior Walkway, Shown on Zone 53-F, Sheet 7 of 2.4

1.3.5 Quantity (170 LF), Ventilation Ducting, Service: Main Deck Served by 7.5 Ton Air Conditioning Unit, From Air Conditioning Unit To Each Branch Termination, Shown on 2.3

1.3.6 Quantity (100 LF), Ventilation Ducting, Service: Second Deck Served by 4 Ton Air Conditioning Unit, From Air Conditioning Unit To Each Branch Termination, Shown on 2.2

1.3.7 Quantity (100 LF), Ventilation Ducting, Service: Void

Ventilation, To Include Each Vent Fan Bellmouth, Shown on 2.3

2. REFERENCES:

2.1 Standard Items

2.2 601-5911038 Rev B, YFNX 20 Barge Void Ventilation Modifications

2.3 4-P-8826, Comet III 25'-7"x80'-10 1/8"x25'-0 3/4" 2 Story Building for YFNX-20 Barge at CSNY, 5C (Sheet 4)

2.4 302-7029582 Rev B, YFNX-20 Power Distribution and Lighting

2.5 S9086-RQ-STM-010/CH-510 Rev 7, Heating, Ventilating, and Air Conditioning Systems for Surface Ships

2.6 S9AA0-AB-GOS-010 Rev 10, General Specifications for Overhaul of Surface Ships (GSO)

SSP: SERM-024-24 2 of 4 ITEM NO: 514-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

3. REQUIREMENTS:

3.1 Accomplish a preliminary operational test of each fan listed in 1.3.1, using 2.2 for guidance.

3.1.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.1 to the SUPERVISOR.

3.2 Remove the equipment listed in 1.3.2 through 1.3.5,6, using 2.2 through 2.4 for guidance.

(E1)

3.3 Accomplish a visual inspection of each foundation for the equipment listed in 1.3, for structural integrity, deterioration, pitting, each crack, and each area of damage or distortion.

3.3.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.3 to the SUPERVISOR.

3.4 Accomplish the requirements of 009-32 of 2.1, including Table 2, Line One, 1A, 2, 3, or 4, for the foundation of each equipment listed in

1.3.2 through 1.3.4.

3.5 Install new the equipment listed in 1.3.2 through 1.3.5,6, in accordance with 2.2 and 2.3, using 2.4 through 2.6 for guidance.

(E1)

3.5.1 Relocate existing disconnect switch for the equipment listed in 1.3.4 to accessible location on second level exterior, as designated by the SUPERVISOR.

3.5.2 Locate each thermostat control for the equipment listed in

1.3.2 and 1.3.3 in each location designated by the SUPERVISOR.

3.5.3 Template exact size, configuration, and location from each existing onboard condition.

3.5.4 Accomplish the requirements of 009-12 of 2.1, including Table One, Column B, Lines One through 10.

3.5.5 Accomplish the requirements of 009-12 of 2.1, including Table 3, Columns A, C, and D, Lines One through 7.

3.6 Accomplish cleaning of the ventilation system listed in 1.3.6 7 from each weather opening to each terminal end, in accordance with 2.5, using

2.2 for guidance.

(E1)

3.6.1 Matchmark, remove and clean each wire mesh screen, damper, diverting/balancing plate, orifice plate and access plate. Retain for reuse.

3.6.2 Clean interior of ducting free of rust, dirt, grease, lint and other contaminate.

3.6.3 Accomplish a visual inspection of each cleaned interior surface of each ventilation branch for ventilation listed in 1.3.6 7 for cleanliness and completion of work prior to installation of each wire mesh screen, damper, orifice plate and access plate. Allowable

(E1)

SSP: SERM-024-24 3 of 4 ITEM NO: 514-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

foreign matter or debris: None.

3.6.3.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.6.3 to the SUPERVISOR.

3.6.4 Install each ventilation piece, including each wire mesh screen, damper, diverting/balancing plate, orifice plate and access plate removed in 3.6.1, using 2.2 and 2.5 for guidance.

3.7 Accomplish the requirements of 009-25 of 2.1 for an air hose test of each new and disturbed penetration. Allowable leakage: None.

3.8 Accomplish the requirements of 009-71 of 2.1 for new and disturbed piping.

(V)(G) "OPERATIONAL TEST"

3.9 Energize with shore power and accomplish operational testing of the equipment listed in 1.3 to ensure equipment functions to designed sequence of operation, in accordance with each manufacturer's instruction supplied with equipment. Allowable leakage: None.

3.9.1 Verify 73 (plus 5 / minus 5) degrees at each compartment serviced by the equipment listed in 1.3.2 through 1.3.4, in accordance with manufacturer's instructions.

(V)(G) "BALANCING VERIFICATION"

3.10 Accomplish testing and balancing for each system installed new, and modified and disturbed portion of each existing system, to ensure minimum delivery of designed air quantities in accordance with 2.3, using 2.5 and

2.6 for guidance.

3.11 Accomplish the requirements of 009-11 of 2.1, for new ducting.

3.11.1 Accomplish the requirements of 009-32 of 2.1 for each surface to be insulated with the exception of non-ferrous and corrosion resistant steel (CRES) piping, plating, and vent ducting.

3.11.2 Accomplish the requirements of 009-32 of 2.1 for new

insulation, lagging, and each reusable cover to match each surrounding area.

3.12 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL(GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

SSP: SERM-024-24 4 of 4 ITEM NO: 514-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

SHIP: YFNX-20 (RMC 22747) ITEM NO: 612-11-001 (E1)

COAR: 28 PCN: SERM-L011

CSWT FILE NO: 612-012 (DDG 51) CMP: NONE

REVISED: 02 OCT 2022 PLANNER: CORNWELL, RICHARD

BENNETT, KEITH

BRIDGER, WRAY

SSP: SERM-024-24 1 of 2 ITEM NO: 612-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Handrail and Lifeline; inspect and repair

1.2 Location of Work:

1.2.1 Main Deck, Frame 2-12, Port and Starboard, Weather

1.2.2 01 level, Frame 2-12, Port and Starboard, Weather

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 P-8826, Comet III 25 FT-7 Inch x 80 FT-10-1/8 Inch x 25 FT-0-3/4 Inch 2 Story Building for YFNX 20 Barge at CSNY, SC

2.3 NAVSEA,S9AA0-AB-GOS-030 Rev 1, General Specifications for Overhaul of Surface Ships

(E1)

3. REQUIREMENTS:

3.1 Accomplish a visual inspection of each lifeline, handrail and structural support for structural integrity, deterioration, pitting, cracking, and each area of damage or distortion.

3.1.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.1 to the SUPERVISOR.

3.2 Accomplish the following repairs in each location listed in 1.2, using 2.2 for guidance, as designated by the SUPERVISOR:

3.2.1 Remove existing and install new a total of 10 linear feet of damaged or deteriorated structural support.

3.3 Accomplish the requirements of 009-12 of 2.1, including Table 3, Column A, Lines One through 7.

(V)(G) "STATIC LOAD TEST"

3.4 Accomplish a static load test on each disturbed lifeline and handrail system in each location listed in 1.2, in accordance with Section 612 and Section 622 of 2.3. Visually inspect each lifeline, handrail system and adjacent structure for soundness and strength of each weld. Allowable deformation or damage: None.

3.5 Accomplish the requirements of 009-32 of 2.1, including Table 2, Line One, 1A, 2, 3, or 4, Column A, B, E and G, of each lifeline and handrail system in each location listed 1.2, as designated by the

SSP: SERM-024-24 2 of 2 ITEM NO: 612-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

SUPERVISOR.

3.6 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.

SHIP: YFNX-20 (RMC 22747) ITEM NO: 651-11-001 (E1)

COAR: 28 PCN: SERM-L006

CSWT FILE NO: 651-021 (CG 47) CMP: NONE

REVISED: 25 SEP 2022 PLANNER: CORNWELL, RICHARD

BENNETT, KEITH

BRIDGER, WRAY

SSP: SERM-024-24 1 of 2 ITEM NO: 651-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

1. SCOPE:

1.1 Title: Deck House Roll Up Door; inspect and repairreplace (E1)

1.2 Location of Work:

1.2.1 Main Deck, Frame 6, Centerline, Weather

1.3 Identification:

1.3.1 Not Applicable

2. REFERENCES:

2.1 Standard Items

2.2 S9169-BL-MMC-010, Stern Roll Up Door Operation and Maintenance Manual

3. REQUIREMENTS:

3.1 Accomplish a visual inspection and operational test of the Deck House Roll Up Door for damage and freedom of operation. Inspect for wear and each defect to include each operating mechanism, spring, gear assembly, frame and each mounting bracket using, 2.2 for guidance.

3.1.1 Submit one legible copy, in hard copy or approved

transferrable media, of a report listing results of the requirements of 3.1 to the SUPERVISOR.

3.2 Accomplish Remove the existing following repairs of the Roll Up Door and Frame install assembly,new roll up door in the locations location listed in 1.2,2. using 2.2 for guidance,guidance. as designated by the

SUPERVISOR.

(E1)

3.2.1 Remove DELETEDexisting and install new for each spring and gear assembly.

(E1)

3.2.2 Remove DELETEDexisting and install new frame and each mounting bracket.

(E1)

3.2.3 Chip and grind each surface flush in way of each removal.

3.2.4 Template exact size, configuration, and location from existing onboard condition.

3.2.5 Accomplish the requirements of 009-12 of 2.1, including Table 3, Columns A and C, Lines One through 7.

(V)(G) "OPERATIONAL TEST"

3.3 Accomplish an operational test of the new roll up door. Test the door by fully opening, fully closing and fully opening the door through 2

SSP: SERM-024-24 2 of 2 ITEM NO: 651-11-001

EXPORT CONTROLLED DATA: This document contains technical information whose export is governed by U.S.

International Traffic in Arms Regulation (ITAR). This information must not be transferred to a foreign person/entity without proper authorization of the U.S. Government. Violations may result in administrative, civil, or criminal penalties.

complete cycles. Allowable sticking or binding: None.

3.3.1 Proper tensioning must be such that when the new roll up door is fully open, it must remain at the top/head and when down/closed, will stay in the down position.

3.4 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

4. NOTES:

4.1 None.

5. GOVERNMENT FURNISHED MATERIAL (GFM):

5.1 LLTM:

1. None.

5.2 PUSH MATERIAL:

1. None.