70Z08523QLREP0002 Amd 0006.pdf

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

PAGE OF PAGES

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

MARCELLA V. BROWN

SUBJECT: RFQ No. 70Z08523QLREP0002 USCGCWILLOW (WLB-202) Dockside Repairs FY2023 FQ1

The purpose of this amendment is to answer questions brought forth by prospective offerors.

closing date remains unchanged 21 November 2022, 1:00 PM Pacific Time.

Surface Forces Logistics Center United States Coast Guard Ice Breaker, Buoy & Construction Tender (IBCT) C&P Branch, Coast Guard Island, Building 55 Alameda CA 94501-5100

Same as Block 6

70Z08523QLREP0002

70Z08523QLREP0002

1 3

11/15/2022

10/21/2022

11/15/2022

70Z08522Q23LRE002

Amendment No. 0006

DESCRIPTION OF AMENDMENT

1. The purpose of this amendment is to answer questions brought for the by prospective offerors.

Q17: There also seems to be some unusual services requested in Work Item 21 - Temporary Services that pertain to drydock availabilities. There appears to be a few drydock references that perhaps should not be included in the package. For instance, the proposal submission docs request a copy of Dry Dock Certification. We are unsure if this is actually needed for a Dockside availability proposal as we have never had to supply one in the past and will be unable to do so for this dockside.

Please see the attached service request also mirroring dry servicing requirements; 500 gallons potable water a day / sewage and grey disposal. We are providing pumping and cleaning service in other items and temp Toilet/ Sowers IAW std Specs. The aforementioned imply pier services

70Z08522Q23LRE002

Amendment No. 0006

A17: The Contractor is correct. WI 21 Temporary Services for toilets and shower facilities, sewage and grey water disposal are all called out in each work items std spec, No need for Para

3.3.4 (Head and Shower Facilities) and 3.3.13 (Sewage and Grey Water Disposal). Also, no need for para 3.3.10.3 (Cooling Water) as ships force has decided to shut down the Galley or use Pier Water if needed. These paragraphs in WI 21 will be listed as NO in REV-3.

WI 21 para 3.3.7 (compressed air) will still be needed during the disrupted use of compressed air while Work Item 2: Compressed Air Receivers is being conducted and will remain listed as Yes.

The changes to paragraphs have been added to SOW, REV-3.

See Attachment #2, SOW Rev 3 dated 15 November 2022 attached..

The time and date set for receipt of proposal remains unchanged 21 November 2022 at 1:00 PM Pacific Time).

USCGC WILLOW (WLB 202)

SPECIFICATION FOR DOCKSIDE REPAIRS

FY2023

Developed By: Pamela E Smith

(Rev 3, 15 November 2022)

MVBrown Typewritten Text Amendment 0006 Attachment #2 Specification REV 3

USCGC WILLOW (WLB-225A) DOCKSIDE AVAILABILITY FY2023

ii (Rev-2)

TABLE OF CONTENTS

Revisions Record ......................................................................................................................................... iii Consolidated List of References ................................................................................................................... iv Consolidated List of Government-furnished Property ................................................................................. ix Consolidated List of Critical Inspection Items ............................................................................................. xi Principal Characteristics ............................................................................................................................. xii General Requirements WORK ITEM 1: Hydraulically Operated Cargo Hatch, Inspect and Service WORK ITEM 2: Compressed Air Receivers and System Valves, All, Clean, Inspect, Hydro and Lift WORK ITEM 3: Hull Fittings (Weight Handling Rigging Hardware), Inspect and Test WORK ITEM 4: Hydraulic Chain Stoppers, Inspect And Service WORK ITEM 5: Hydraulic Inhaul Winch, Inspect And Service WORK ITEM 6: Mechanical Chain Stoppers, Inspect and Service WORK ITEM 7: Warping Capstan, Inspect and Service WORK ITEM 8: Hull Fittings (Mooring and Towing), Inspect and Test WORK ITEM 9: Single Point Davit, Inspect and Service WORK ITEM 10: Welin Lambie Dual Point Davit TWPIV 5.0B, Inspect, Test, and Overhaul WORK ITEM 11: Commissary Hoist, Inspect and Service WORK ITEM 12: Buoy Crane, Appleton EB600-60-40, Inspect and Service WORK ITEM 13: Grey Water Holding Tanks, Clean and Inspect WORK ITEM 14: Sewage Holding Tanks, Clean and Inspect WORK ITEM 15: Grey Water Piping, Clean and Flush WORK ITEM 16: Sewage Piping, Clean and Flush WORK ITEM 17: Tanks (Sewage Holding), Preserve, 100 percent WORK ITEM 18: Tanks (Sewage Holding), Preserve, Partial WORK ITEM 19: Tanks (Sewage Vacuum Collection), Preserve, Partial, WORK ITEM 20: Tanks, Sewage Vacuum Collection, Preserve, 100 Percent WORK ITEM 21: Temporary Services, Provide - Cutter WORK ITEM 22: Aft Cross Deck Winches, Replace WORK ITEM 23: Ship Service Diesel Generator, Clean & Inspect WORK ITEM 24: Molded Case Circuit Breakers, Inspect & Test WORK ITEM 25: Lifelines and Ancillary Fittings, Modify WORK ITEM 26: Boat Deck (Port & Starboard) Removable Lifeline Latches, Modify WORK ITEM 27: Compartment Insulation, General, Renew WORK ITEM 28: AC Unit Foundation, Repair WORK ITEM 29: Stern Thruster Head Tank, Preserve WORK ITEM 30: Stern Thruster Hydraulic Piping, Renew WORK ITEM 31: Piping Insulation, Install WORK ITEM 32: Bow Thruster Hydraulic Piping, Renew

WORK ITEM 33: DESCOPE

WORK ITEM 34: Ships Service Air Connection, Renew WORK ITEM 35: Shore Power Cable, Renew iii (Rev-2)

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

27 Oct 2022 REV-0 33 Descoped due to duplicate work in WI 32

27 Oct 2022 REV-0 35 Added WI 35 to Table of Contents

27 Oct 2022 REV-0 - Updated numbering on CIR List

27 Oct 2022 REV-0 35 Updated GFE table to reflect GFE in WI 35

31 Oct 2022 REV-0 5 Update table Task 8, GFP no preservation required, if partial preserve needed submit CFR

31 Oct 2022 REV-0 9 Update Table Task 13 to partial preserve, 100% Top coat

31 Oct 2022 REV-0 10 Update Table Task 14 to partial preserve, 100% Top coat

31 Oct 2022 REV-0 22 Update table Task 3, no preservation required, if partial preserve needed submit CFR

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-2)

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 225 WLB 573-001, Rev K, Buoy Handling System Arrangement

Coast Guard Drawing 225 WLB 256-017, Rev -, MMA Seawater Cooling System Diagram

Coast Guard Drawing 225 WLB 528-001, Rev H, Plumbing and Interior Deck Drains

Coast Guard Drawing 225 WLB 528-002, Rev E, Weather Deck Drains Diagram

Coast Guard Drawing 225 WLB 549-001, Rev D, Onboard Lubrication Requirements

Coast Guard Drawing 225 WLB 549-001, Rev F, Onboard Lubrication Requirements

Coast Guard Drawing 225 WLB 549-001, Rev F; Onboard Lubrication Requirements

Coast Guard Drawing 225 WLB 551-001, Rev K, Compressed Air System Diagram

Coast Guard Drawing 225 WLB 551-202, Rev-, Starting Air Receiver

Coast Guard Drawing 225 WLB 551-203, Rev-, Whistle Air Receiver

Coast Guard Drawing 225 WLB 551-204, Rev-, Service Air Receiver

Coast Guard Drawing 225 WLB 556-001, Rev K, Hydraulic System Diagram

Coast Guard Drawing 225 WLB 556-052, Hydraulic Piping Installation for Chain Stopper

Coast Guard Drawing 225 WLB 568-202, Rev. P, Stern Thruster Assembly

Coast Guard Drawing 225 WLB 573-002, Rev D, Weight Handling System Arrangement

Coast Guard Drawing 225 WLB 573-004, Rev E, Bi-Dir Ch Stopper With Retractable Roller Stopper

Coast Guard Drawing 225 WLB 573-010, Rev -; Aft Cross Deck Winch Replacement

Coast Guard Drawing 225 WLB 573-11, Rev -, ATON Tie Downs

Coast Guard Drawing 225 WLB 573-206, Rev D; Integrated Buoy Handling Control System

Coast Guard Drawing 225 WLB 582-001, Rev E, Mooring and Towing A & D

Coast Guard Drawing 225 WLB 593-001, Rev G, Sewage and Waste Water System Diagrams

Coast Guard Drawing 225 WLB 601-001, Rev M, General Arrangement Inboard & Outboard Profiles

Coast Guard Drawing 225 WLB 601-001, Rev V; General Arrangement Inboard and Outboard Profiles

Coast Guard Drawing 225 WLB 601-002, Rev R; Booklet of General Drawings

Coast Guard Drawing 225 WLB 672-001, Rev F, Storerooms, Cargo Stowage and Ship Store Arrangement and Details

Coast Guard Drawing 225 WLB 901-003, Rev C, Hull Block 901 Block Assembly

Coast Guard Drawing 225 WLB-262-1, Rev E, Lube Oil System Diagram

Coast Guard Drawing 225 WLB-568-1, Rev D, Bow Thruster Arrangement and Detail v (Rev-2)

Coast Guard Drawing 225B WLB 556-005, Rev D, Aft Hydraulic System A/D, Fr 66 Aft, Block 950, 970

Coast Guard Drawing 225B-WLB 601-001, Rev N, General Arrangements – Inboard and Outboard Profiles

Coast Guard Drawing 225 WLB 601-001, Rev V; General Arrangement Inboard and Outboard Profiles

Coast Guard Drawing 225B-WLB 612-001, Rev K, Lifelines, Liferails, and Stanchions

Coast Guard Drawing 225B-WLB-556-5, Rev D, Aft Hydraulic System A/D, Fr 66 Aft, Block 950, 970

Coast Guard Drawing 225-WLB 180-005, Rev K, Foundations Hull Block 940

Coast Guard Drawing 225-WLB 201-2, Rev B, Access Removal Routes

Coast Guard Drawing 225-WLB 320-1, Rev AN, Electrical One-Line Diagram

Coast Guard Drawing 225-WLB 583-052, Rev F, Workboat Davit Installation & Related Modifications

Coast Guard Drawing 225-WLB 601-001, Rev AA, General Arrangements – Inboard and Outboard Profiles

Coast Guard Drawing 225-WLB 601-001, Rev T, General Arr Inboard and Outboard Profiles

Coast Guard Drawing 225-WLB 612-001, Rev J, Lifelines, Liferails, and Stanchions

Coast Guard Drawing 225-WLB 801-015, Rev D, Scantlings, Decks & Platforms

Coast Guard Drawing 225-WLB-262-1, Rev K, Lube Oil System Diagram

Coast Guard Drawing 225-WLB-551-1, Rev K, Compressed Air System Diagram

Coast Guard Drawing 225-WLB-556-17, Rev B, MMA Hydraulic System Diagram

Coast Guard Drawing 225-WLB-568-2, Rev B, Stern Thruster A&D

Coast Guard Drawing 225-WLB-612-001, Rev K, Lifelines, Liferails and Stanchions

Coast Guard Drawing FL 2605-031, Rev D, Mechanical Chain Stopper, 1-7/8" Buoy Chain

Coast Guard Drawing FL 2605-034, Rev D, Mechanical Chain Stopper Repair Kit: 1-7/8", 1-5/8" & 1- 1/4"

Coast Guard Drawing FL 7101-573, Rev L, Buoy Chain Winch Assy Model CW1

Coast Guard Drawing FL-1702-11, Rev -, Inspection of Sheaves

Coast Guard Fleet Drawing FL-2605-029, Rev L, Chain Stopper System – Rising Sheave Assembly

Coast Guard Technical Publication (TP) 3549-516 A, AC Chilled Water Sys Mod 90NC06003

NAVSEA Drawing 803-1385866, Rev E, Penetration, Bulkhead and Deck

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

COAST GUARD PUBLICATIONS

«TECHPUBS»

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

Coast Guard Technical Publication (TP) 10512, Section 573-A, July 2018, Buoy Handling Crane – Model

EB600-60-40

Coast Guard Technical Publication (TP) 11101, SWBS 583, Section A (SWBS 583A), Davit, Single Point Slewing Arm Model - RAD30 - 15.5 (BMD-710)

Coast Guard Technical Publication (TP) 3498, Section A, Jul 2015, Buoy Chain Winch

Coast Guard Technical Publication (TP) 3530B, Manufacturer's Instruction Book – SWBS Group(s) 310

Coast Guard Technical Publication (TP) 3536A, SWBS 324, Feb 2021, Switchboards - Main, Emergency, and Thruster, Volume 1 vi (Rev-2)

Coast Guard Technical Publication (TP) 3536B, SWBS 324, Feb 2002, Switchboards - Main, Emergency, and Thruster, Volume 2

Coast Guard Technical Publication (TP) 3556, Manufacturer’s Instruction Book -

Coast Guard Technical Publication (TP) 3558, Apr 2008, Manufacturer’s Instruction Book-SWBS Group(s) 573, Section B, Cross Deck Winch – Model BMD-471

Coast Guard Technical Publication (TP) 3558, Dec 2010; Manufacturer's Instruction Book-SWBS Group(s) 573 Applicable Documents

Coast Guard Technical Publication (TP) 3559, Section 582A, Apr 2009, Aft Capstan, 21” - Model BMD-

Coast Guard Technical Publication (TP) 3562, Sep 2013, SWBS 589, Section B, Dumbwaiter, Model –F-

WK-806

Coast Guard Technical Publication (TP) 3717, Jun 2003, Hydraulic Cargo Hatch

Coast Guard Technical Publication (TP) 3749, 26-APR-05, 1-7/8 Inch ATON Mechanical Chain Stopper

Coast Guard Technical Publication (TP) 3939, SWBS 573-A, Apr 2007, Rising Sheave Chain Stopper

Fire Prevention and Response

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 0450, 2020, Electrical Power for Contractor’s Tools & Equipment

Surface Forces Logistics Center Standard Specification (SFLC Std Spec) 3100, 2020, Inspect, Test and Recondition AC Synchronous Machines In-Place

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requiremen

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements

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

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Requirements for Welding and Allied Processes

Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes

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

Surface Forces Logistics Center Standard Specification 3020 (SFLC Std Spec 3020), 2020, Overhaul AC Electrical Motors

Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2020, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation

Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2020, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), Latest Version, Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Auxiliary Machine Systems

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Preserve Ship Structures vii (Rev-2)

Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2020, Requirements for Preservation of Ship Structures

Surface Forces Logistics Center Standard Specification 8635 (SFLC Std Spec 8635), 2020, Temporary Services

Surface Forces Logistics Center Standard Specification 8636 (SFLC Std Spec 8636), 2020, Temporary Hull Accesses

SWBS Group(s) 568, Bow and Stern Thruster Units

OTHER REFERENCES

American National Standards Institute (ANSI/EASA) AR100, 2015, Recommended Practice for the Repair of Rotating Electrical Apparatus

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

American National Standards Institute/National Electrical Manufacturers Association (ANSI/NEMA) AB 4, Mar 2011, Guidelines for Inspection and Preventive Maintenance of Molded Case Circuit Breakers Used in Commercial and Industrial Applications

American National Standards Institute/NSF International (ANSI/NSF) 61, 2013, Drinking Water System Components - Health Effects

American National Standards Institute/Underwriters Laboratories Inc. (ANSI/UL) 489, Molded Case Circuit Breakers, Molded-Case Switches and Circuit-Breaker Enclosures, Oct 2016

American Society for Testing and Materials (ASTM) International F1508, 2016, Standard Specification for Angle Style, Pressure Relief Valves for Steam, Gas, and Liquid Services

American Society of Mechanical Engineers (ASME) B16.34, 2017, Valves-Flanged, Threaded, and Welding End

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

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

ASTM International (ASTM) D5363, 2008, Standard Specification for Anaerobic Single Component Adhesives (AN)

ASTM International (ASTM) F683, 2003, Standard Practice for Selection and Application of Thermal Insulation for Piping and Machinery

ASTM International (ASTM) F708, Standard Practice for Design and Installation of Rigid Pipe Hangers.

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-61, 2019 Edition, Pressure Testing Of Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-67, 2017 Edition, Butterfly Valves

Manufacturers Standardization Society of the Valve and Fittings Industry (MSS) SP-72, 2010 Edition, Ball Valves with Flanged or Butt-Welding Ends for General Service

Manufacturers' Standardization Society of the Valve and Fittings Industry (MSS) SP-80, 2019 Edition, Bronze Gate, Globe, Angle and Check Valves

MIL-PRF-24176 , Oct 2004, Cement, Epoxy, Metal Repair And Hull Smoothing (Metric)

MIL-S-45180, 1998; Sealing Compound, Gasket, Hydrocarbon Fluid and Water Resistant

NAVSEA Drawing 804-5959214, Rev-, Piping Insulation - Installation Details viii (Rev-2)

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

Society of Automotive Engineers (SAE) Aerospace Material Specification (AMS) C 6183, 2013, Cork and Rubber Composition Sheet; For Aromatic Fuel and Oil Resistant Gaskets

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), 2012, Power Tool Cleaning to Bare Metal

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

The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 10/NACE No.2, 2007, Near-White Blast Cleaning ix (Rev-2)

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)

4 N Repair Kit Assembly NSN: 2040-01-496-9418 2 ea. 1,968.67 4 N Rod Seal Repair Kit

(FL-2605-29 PC#37)

NSN: 2040-01-496-9422 2 ea. 3,030.07

4 N Repair Kit, Cable Chain (Includes Pads)

(FL-2605-29 PC#36)

NSN: 3020-01-538-0684 16 ea. 257.99

4 N Cylinder Assembly Actuating, Linear

NSN: 3040-01-496-9424 2 ea. 1,969.24

5 N Roller bearing Unit NSN: 3130-01-504-4363 2 ea. 4,012.00 5 N Grease seal NSN: 5330-01-462-5544 4 ea. 79.25 5 N Level wind pivot bushing NSN: 3120-01-621-2293 1 ea. 1,139.00

5 N Level wind thrust bearing

NSN: 3120-01-621-2300 2 ea. 483.30

5 N Rexroth DCV NSN: 4810-01-507-0037 1 ea. 208.29 5 N Rexroth Sandwich

Flow Control NSN: 4810-01-505-9289 1 ea. 250.00

5 N Sun Sandwich Relief Valves

NSN: 4820-01-439-2451 2 ea. 900.00

5 Y Level Wind Hydraulic Cylinder

NSN: 3040-01-441-3721 1 ea. 7,423.00

5 N 3:1 Pilot Ratio, Vented Counterbalance Valve

Assembly

NSN: 4820-01-563-5841 1 ea 98.70

5 N Fully Adjustable Needle Valve

NSN: 4820-01-416-0579 1 ea 48.75

5 N Wire Rope Assembly NSN: 4010-01-646-6972 1 ea. 500.00 5 Y **Hydraulic Motor NSN: 4320-01-445-2248 1 ea 23,998 5 N **Pump, Hydraulic

Ram, Hand Driven NSN: 4320-01-286-4065 1 ea. 419.77

5 N **Cylinder Pin NSN: 5315-01-515-9847 1 ea 500.00 5 N **Cylinder Pin NSN: 5315-01-515-9912 1 ea 520.00 6 N Hardware Kit, Pins NSN: 2030-01-485-7209 2 ea. 528.47 6 N Hardware Kit, Mechanical NSN: 2030-01-485-7215 2 ea. 538.91

9 N Swing Brake Seal Kit NSN: 5330-01-390-3514 PN:

90-016-2011

2 ea 68.45

9 N Swing Brake Disc Kit NSN: 3010-01-464-1040 PN:

90-016-2131

2 ea 187.20

9 N Swing Holding Valve NSN: 4820-01-466-4918 PN:

CBEA-LHV-YHL (Sun

1 ea 251.50 x (Rev-2)

Hydraulics) 9 N Wire Rope Assembly NSN: 4010-01-620-9604 PN:

JWCG062100PL

1 ea 660.00

9 N Accumulator Charging Block

HYDAC S/N: 2676197

PN: SAF10M16-N350C S63

1 ea $1,527.22

9 N Control Valve APPLETON

PN: YMD-13174

NSN: 3040-01-672-7462

1 ea 10,960.00

10 N 4 Year Davit In-Place Overhaul Kit

NSN: 3950-01-F18-5354 PN:

892-02053

1 ea. 124,229.92

10 N Hook, Release, Boat Davit

NSN: 4030-01-467-1005 PN:

APR-356-CBH

2 ea. 4,340.00

12 N Main Fall Wire Rope NSN: 4010-01-486-0047 PN:

JWCG13001919PL

1 2,642.00

12 N Aux Fall Wire Rope NSN: 4010-01-594-2228 PN:

JWCG75200637PL

1 805.32

22 N BMD-471 Cross Deck Winch L/H, Starboard

-Aft

NSN: 3950-01-506-5074 1 ea. 68,355.00

35 N ***Shore Power Cable, 150 ft

NSN: 6145-01-202-9506

PN: LSTSGU-400

2ea 9,291.00

35 N ***Shore Power Receptacle

NSN: 5935-01-338-3172

PN: M24368/2 101

2ea 2,165.23

*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 xi (Rev-2)

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 Hydraulically Operated Cargo Hatch, Inspect and Service

4 Hydraulic Chain Stoppers, Inspect And Service

5 Hydraulic Inhaul Winch, Inspect And Service

6 Mechanical Chain Stoppers, Inspect and Service

7 Warping Capstan, Inspect and Service

9 Single Point Davit, Inspect and Service

10 Welin Lambie Dual Point Davit TWPIV 5.0B, Inspect, Test, and Overhaul

11 Commissary Hoist, Inspect and Service

12 Buoy Crane, Appleton EB600-60-40, Inspect and Service

24 Molded Case Circuit Breakers, Inspect & Test

27 Compartment Insulation, General, Renew

29 Stern Thruster Head Tank, Preserve

30 Stern Thruster Hydraulic Piping, Renew

31 Bow Thruster Hydraulic Piping, Renew

34 Ships Service Air Connection, Renew

35 Shore Power Cable, Renew xii (Rev-2)

PRINCIPAL CHARACTERISTICS

225' WLB (A-CLASS)

PHYSICAL

Length overall 225' 0" Length between perpendiculars 206' 0" Maximum beam 46' Designed draft 13' 0" Full load displacement 1929.74 Long Tons SW Light ship displacement 1544.38 Long Tons SW Minimum operating displacement 1906.70 Long Tons SW Mast height (above 12' waterline) 67' 5" Anchor Two 4000 lb standard Navy stockless anchors, 8 shots each, port and starboard, 1-

3/8 die lock chain

HULL

Bilge keels (port & starboard) Frames 42-79 Frame spacing FR 0 to 12 21" FR 12 to 30 22" FR 30 to 102 24"

MACHINERY

Main propulsion Diesel Reduction Diesel engines Two Caterpillar 3608, TA, 3100 BHP each @ 900 RPM Number of propellers 1 Number of blades 4 Diameter 10' Pitch Controllable

RPM 254

Ship's service diesel generators Two Caterpillar 3508 TA, 450 KW Emergency diesel generator One Caterpillar 3406 DITA, 280 KW Shore tie Two 450 VAC, 400 Amp, 3-wire Shaft bearing, forward Cooper Bearing 01-BCP-1400-EX-TL Shaft bearing, aft Water Lubricated Cutless Bearing

TANK CAPACITIES

Diesel oil 76,498 gal.

Fresh water capacity 8056 gal.

Hydraulic oil capacity 2785 gal.

Lube oil storage 764 gal.

Grey water tank 2700 gal.

Sewage holding tank 1700 gal.

1 (Rev-2)

00000_0522_FLT

REC_00000_FLT_Commercial Project @ CG Facility (0121)

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), Latest Version, General Requirements

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

Surface Forces Logistics Center Standard Specification 5550 (SFLC Std Spec 5550), Latest Version, Fire Prevention and Response

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

OTHER REFERENCES

Code of Federal Regulations (CFR) Title 29, Part 1915, Occupational Safety and Health Standards for Shipyard Employment

NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure

2 (Rev-2)

3. REQUIREMENTS

3.1 General. The Contractor must conform to all requirements specified in SFLC Std Spec 0000 and in this item, as applicable, during the performance of this availability. The requirements of this WI applies to all work under the scope of this contract, whether explicitly stated in all following work items or not, and to all other work subsequently authorized by changes, modifications, or extensions to the contract.

3.2 Contractor-provided fire extinguishers. The Contractor must provide portable fire extinguishers.

3.2 Fire watch requirements. The Contractor must refer to 3.3.1.3 (Fire watch requirements) of SFLC Std Spec 0000, in accomplishing the following task:

Provide portable fire extinguishers for Coast Guard fire watch personnel. Coast Guard fire watch is in lieu of contractor personnel during the hours of 0800-1600, Monday through Friday, and limited to two Coast Guard fire watch personnel.

Provide fire watch personnel and fire extinguishers for the duration of the availability period, during and beyond noted Coast Guard fire watch support.

3.3 Preservation requirements. The Contractor must 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. The Contractor must obtain a written KO authorization to deviate from any coatings required in SFLC Std Spec 6310 Appendix C before work.

3.3.3 In-process quality control measures. The Contractor must abide by all the safety, preservation, and quality control requirements specified in SFLC Std Spec 0000, paragraph 3.2.4.2 (In-process QC measures for “critical-coated surfaces”).

3.3.3.1 Quality control requirements. The Contractor must abide by the following when performing preservation related inspections. The following measurements must be randomly spaced throughout for the purposes of providing a representation of the entire prepared or coated surface.

3.3.3.1.1 Surface profile measurements. One surface profile measurement must be taken for every 200 square feet for the first 1000 square feet; for each additional 500 square feet or less, one profile measurement must be taken.

Profile measurements must be taken in accordance with SFLC Std Spec 6310, paragraph 3.1.8.3 (Surface profile measurements). A “measurement” for surface profile is defined as follows:

ASTM D4417, Method B: One profile measurement is the average (mean) of 10 individual readings.

ASTM D4417, Method C: One profile measurement is the average (mean) of 2 individual readings.

3.3.3.1.2 Soluble salt conductivity measurements. 5 conductivity measurements must be taken every 1000 square feet. For submerged (immersed) applications conductivity measurements must not exceed 30 microsiemens/cm.

For non-submerged (non-immersed) applications conductivity measurements must not exceed 70 microsiemens/cm. If a conductivity check fails, clean the surface in accordance with SFLC Std Spec 6310, paragraph 3.1.8.5 (Soluble salt removal).

3.3.3.1.3 Coating thickness measurements. Three area measurements must be taken for the first 1000 square feet;

for each additional 1000 square feet, perform an additional area measurement. A “measurements” for coating thickness is defined as follows:

3 (Rev-2)

SSPC-PA 2 defines an area measurement as 5 separate spot measurements randomly spaced throughout a 100 square foot area.

SSPC-PA 2 defines a spot measurement as 3 gage readings and each new gage reading the probe must be moved to a new location within a 1.5 inch diameter circle defining the spot.

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

3.4.1 HY-130 material substitution. The Contractor must be aware that HY-130 steel plating is no longer commercially available. For the purpose of performing flight deck repairs on US Coast Guard WMEC-270 “B- Class” cutters, Weldox 900 steel plating has been approved as a replacement for HY-130. Due to the similarity in material properties and weldability of HY-130 and Weldox 900, all welding procedures and welder qualifications for welding Weldox 900 must be the same as those outlined in NAVSEA TP 1688 as applicable for welding HY- 130.

3.4.2 Standard spec modification. For any welding involving HY-130 on the flight deck of WMEC-270 “B-Class” cutters, perform all welding and allied processes, and non-destructive evaluation (NDE) in accordance with NAVSEA TP 1688. The Contractor must be aware that the welding requirements specified in this document take precedence over paragraph 3.3.6 of SFLC Standard Spec 0000 for the purpose of welding involving HY-130.

3.4.3 Approval to weld HY-130. To obtain Coast Guard approval to weld on HY-130 steel for WMEC-270 “B- Class” cutters, the Contractor must provide written Performance Qualification Records (PQR’s) for each process to be used. The PQR’s must be approved by one of the regulatory agencies affirming that the WPS meets the welding requirements of NAVSEA TP 1688. In addition, the Contractor must ensure that all subcontractors, prior to performing welding operations, have qualified procedures by meeting all the requirements set forth in this document.

NOTE

NAVSEA approval is NOT required for welding procedures submitted but the procedures must be reviewed and shown to satisfy the requirements set forth in NAVSEA TP 1688, by a welding regulatory agency. The requirements for welding Weldox 900 are considered the same as those for welding HY-130.

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

3.5.1 USCG facilities. The Contractor must 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 must 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 must 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 must 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 (HW Generator).

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

4 (Rev-2) 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.

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

3.5.3 Regulatory notifications. The Contractor is 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 must 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 must 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 must appoint in writing an Environmental Manager for the project, who is responsible for coordinating Contractor compliance with Federal, State, local, and station environmental requirements. The Environmental Manager must 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 must 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 must be aware of the following:

3.5.6.1 No Contractor or Subcontractor must 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 must 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 must furnish the FRP when required for over-the-water liquids transfers to and from vessels, and is required for oil/fuel

5 (Rev-2) transfers to/from vessels for 250 barrels (10,500 gallons) or more.

3.6 Local Policy. The Contractor must refer to site (e.g. Base) Regulations and Instructions for details regarding local policies (e.g. crane services, parking, or facility usage).

3.6.1 This availability is to be conducted at an US Navy facility. The Contractor must comply with all US Naval facility instructions (e.g. NAVFAC P-307 for Weight Handling Program Management, etc.).

NOTE:

Base Charleston Pier Papa has a reduced load rating. Waterfront Load Limit Restrictions memo will be provided upon request from Cutter.

3.7 SFLC Standard Specification approved changes. The Contractor must be aware that the following are approved changes to published SFLC 2020 Edition Standard Specifications and supersede published content:

3.7.1 SFLC Standard Specification 8636. Add missing paragraphs between 3.2 and 3.5 of Std Spec 8636 as follows:

“3.3 Access cut boundaries. The Contractor shall ensure that access cuts comply with the requirements and restrictions detailed in the following and in SFLC Std Spec 0740, and referenced codes.

3.3.1 Location of boundaries. Boundaries of access cuts and closure plates shall, in general, be located between principal ship framing, bulkheads, and other structural members and shall be at least three inches from any of these members or from the toes of other welds. A reduction in this three inch minimum may be approved by the KO on a case by case basis provided sufficient clearance is maintained for welding and inspection requirements. The boundaries of access cuts and closure plates should land on existing butts or seams, wherever practicable. The boundaries of prior access cuts should be utilized wherever possible. Boundaries may extend across one or more frames as required for the size of the opening.

3.3.2 Access hole dimensions and arrangements. Holes or access cuts shall be the minimum size necessary and shall be in accordance with the following:

Rectangular access cuts and closure plates welded into primary hull structure shall be at least 12 inches wide in the lesser dimension.

For circular access cuts, the minimum diameter shall be 4T, where T = thickness of the involved structural member, but not less than three inches.

Circular closure plates for access cuts less than two feet in diameter shall be dished 1/16 to 1/8 inch to allow for shrinkage when welded.

Corners of rectangular access cuts and closure plates shall have a minimum radius of 6 inches except when a boundary lands on an existing hull longitudinal seam or transverse butt weld.

Corners at an existing seam or butt shall intersect at a 90 degree angle.

Cuts that are to cross existing butts or seams shall do so at an angle of 90 degrees plus or minus 15 degrees.

In primary hull structure, existing welds forming the boundary of a cut shall be cut back 3 inches beyond the toe of the access cut, except that the cut back shall not intersect or cross an existing weld, frame, or structural member. In

6 (Rev-2) which case, the cut back may be reduced to a minimum of two inches in length.

Existing welds crossed by the cut shall not be cut back.

3.3.3 Primary hull structure. Primary Hull Structure includes the shell, main strength decks, principal longitudinal bulkheads, vertical keel, deep web girders and stiffeners designed to withstand the ship bending stress.

3.3.4 Mechanically fastened joints. Welding closer than six inches to a mechanically fastened joint should be avoided. When access cuts cross or come within six inches of a mechanically fastened joint, the fasteners shall be checked for tightness and if necessary, loose fasteners shall be seal welded or removed, and replaced for a distance of 6 inches beyond the edge of the cut. When a cut crosses a mechanically fastened seam the cut plates shall be repaired using single V welds backed with glass tape (MIL-C-20079) to prevent fusion between the mechanically fastened plates.

3.4 Ship integrity maintenance. The Contractor shall maintain safety and ship integrity by installing temporary guarding and coaming, in addition to weathertight and watertight closures. Remove these temporary fabrications after closing the hull access, and grind surfaces flush in way of removals. For shell plating cuts made at or below the waterline where temporary closures are impractical, the Contractor shall secure each vulnerable compartment and subdivision to minimize potential damage to the extent permitted by the scope and urgency of the work.

3.4.1 Guarding. Install temporary guards in accordance with 29 CFR 1915.73.

3.4.2 Coaming. Ensure that in areas where flammable liquids may be stored, a 4 inch high metal coaming shall be installed on the surface of the deck with tack welds and fully sealed with caulking compound. The coaming shall encircle the access cut in the deck.

3.4.3 Weathertight and contamination closures. Fabricate temporary closures, using fire retardant material, before cutting access openings and install closures whenever access is not in use. Closures shall be:

Constructed to protect the access from inclement weather and entry of contaminants (shall include a coaming or dam on the deck to redirect rain runoff away from the opening).

Fitted with fasteners that permit rapid installation and removal.

Able to support a minimum of 150 pounds per square foot for horizontal deck closures.

Where the access opening is in way of a removed hatch, scuttle or door, the closure shall be configured to allow normal passage of ship’s personnel and equipment.

3.4.4 Watertight closures. Ensure that access openings created four feet or less above the maximum anticipated waterline shall include temporary watertight closures when the vessel is waterborne.

7 (Rev-2)

NOTE

NAVSEA S0600-AA-PRO-160/CH16 provides requirements for design, fabrication, and installation of temporary watertight closures.”

3.7.2 SFLC Standard Specification 0000. Replace paragraph 3.3.4 Vessel access, as follows:

"3.3.4 Vessel access. During work at the Contractor’s facility, provide access and/or egress to and from the vessel in accordance with 29 CFR 1915.74, Subpart E. Provide a minimum of two gangways that have the following:

Adequate walking surface width and strength and be safely secured.

A railing, with a mid-rail, on each side of the gangway, and a turn table if necessary.

Substantial steps properly secured and equipped with at least one handrail, when the upper end of the gangway rests on or is flush with the top of the bulwark of the dock.

Nets or other suitable protection on both sides, when there is a danger of personnel falling between the ship and the dock. Nets and other suitable protection must extend beyond the projected area of the access and egress points so as to catch a personnel that may be falling outward: i.e., the nets must be wider than the gangway.

Proper trimming at all times.

Adequate illumination for their full length.

Separated by one-fourth the length of the vessel, at a minimum, as to mitigate the possibility that an incident could block both means of escape."

3.7.3 SFLC Standard Specification 8635. Replace and add paragraphs as follows, "3.3.10.4.1 Contractor-furnished supporting equipment. Provide all hoses and fittings needed to supply water to the system. Provide pressure gauges at the connection(s) to the ship and the furthest firehose station to allow personnel to clearly read the gage-face to demonstrate or record the required water pressure is available at all energized portions of the system."

"3.2.3 Shipboard access/egress and routing of temporary services. Maintain a primary and secondary means of access/egress for each vessel, where practicable.

Pre-plan for the installation of temporary services to minimize the total number of service leads penetrating the hull by maximizing the use of backbones and/or manifolds for industrial services. Pre-planning for the installation of temporary services shall include removal (first in, last out, when no longer required). Pay special attention to transitional spaces (cross passages, top and bottom of stairwells) where services could potentially fall and restrict emergency personnel egress and/or casualty responder access."

"3.2.3.2 Materials used for suspending temporary services. Temporary services shall be suspended at regular intervals, to prevent impeding personnel access/egress and emergency response, using a high temperature line that meets the noncombustibility test requirements contained in reference (e). When using steel wire rope, or other potentially abrasive material, an anti-chafing material

8 (Rev-2) shall be used to prevent damage of the temporary service line. When available, temporary service lines may be run through the ship’s structural elements (i.e., cable ways, light stanchions, etc.). When the routing of temporary services overhead is not practicable, temporary services, rigging of hoses, welding leads, and temporary lights shall be clear of the decks on temporary “trees” or brackets and be arranged to minimize tripping and other hazards."

"3.2.3.5 Quick Disconnect Fittings. QDFs shall be located within 10 feet of designated vertical and horizontal fire zone boundaries. When practicable, QDFs shall be installed within 10 feet of hull penetrations used for personnel access, to facilitate the deployment of smoke control curtains. QDFs must be capable of being disconnected safely on pressurized or energized systems unless approved for use as described in paragraph 3.2.3.7. Pressurized and disconnected QDFs must prevent wetting of energized equipment. For hull openings used for services only, QDFs are not required, provided the opening is fitted with an air and smoke control “sock” that remains in place around the services. Air and smoke control curtains are not intended to provide an air tight seal of the hull opening.