SOW_MAPLE DD FY25 (WLB 207)_Doors Hatches Scuttle Fabrication_RHH 25R0.docx
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- Attached to
- MAPLE DD FY25_Doors, Hatches, Scuttles
- Solicitation number
- 70Z085Q250012536
About this file
This Statement of Work (SOW) details the fabrication requirements for watertight and non-watertight doors, hatches, and scuttles for the USCGC MAPLE (WLB 207) in fiscal year 2025. The specification requires the contractor to fabricate seven specific items, including a 21-inch diameter watertight scuttle for the Escape Trunk, multiple 26 x 66-inch watertight doors for various ship locations (ATON Shop, PFD Locker, Incinerator Room, Deck Control Booth), and three 30 x 30-inch watertight hatches for Passage and Boson Storm areas.
The contract is solicited under number 70Z085Q250012536 by the US Coast Guard (Department of Homeland Security) and will be awarded based on lowest price and technically acceptable past performance. The period of performance is from 09/16/2025 to 12/14/2025, with delivery to the CG Yard in Baltimore, Maryland. The contractor must follow specific Coast Guard drawings, welding specifications, and surface preparation standards, and is responsible for constructing shipping containers and including shipping costs to CGC MAPLE, addressed to CWO Erik Bratland at Surface Forces Logistics Command.
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USCGC IDA LEWIS (WLM-551) DRYDOCK 175 MMA AVAILABILITY FY2025
USCGC MAPLE (WLB 207)
SPECIFICATION FOR FABRICATION OF WATERTIGHT DOORS, HATCHES, AND SCUTTLES
FY2025
Developed By: Jason W. Taylor
(Rev-0, 11 March 2025)
TABLE OF CONTENTS
| Revisions Record | iii |
| Consolidated List of References | iv |
| WORK ITEM 1: Fabrication of Water Tight and Non Water Tight Doors, Hatches, and Scuttles | 5 |
USCGC IDA LEWIS (WLM-551) DRYDOCK 175 MMA AVAILABILITY FY2025
| ii |
| (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.
| iii |
| (Rev-0) |
Consolidated List of References The below-listed documents form a part of this specification to the extent specified herein. Approval/publication dates or revision dates/numbers are also identified, to ensure that same document versions are used at the time of specification writing and during contract execution.
All Coast guard drawings, technical publications, and standard specifications will be provided to contractors by the Coast Guard at an appropriate time, or upon request, free of charge. Other Government documents may be accessed – free of charge – from links located on the SFLC website. Commercial sites provide access to their respective documents.
COAST GUARD DRAWINGS
Coast Guard Drawing 225B WLB 167-001, Rev-R, Structural Closures Coast Guard Drawing 225B-WLB-631-001, Rev G, 2000, Paint Schedule NAVSEA Drawing 167-7379842, Rev A, Procedure & Welding Sequence for Non-Ballistic, Watertight & Airtight Quick Acting or Individually Dogged Personnel Doors
COAST GUARD PUBLICATIONS
Coast Guard Commandant Instruction (COMDTINST) M10360.3, Jun 2006, Coatings and Colors Manual Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, 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 Commercial Item Description (CID) A-A-59316, 2016, Abrasive Materials; for Blasting Military Specification MIL-A-22262B, March 1996, Abrasive Blasting Media Ship Hull Blast Cleaning NAVSEA Technical Publication T9074-AD-GIB-010/1688, (TP 1688), July 2012, Requirements for Fabrication, Welding, and Inspection of Submarine Structure The Society for Protective Coatings (SSPC) Surface Preparation Standard No. 11 (SSPC-SP 11), 2013, Power-Tool Cleaning to Bare Metal The Society for Protective Coatings (SSPC)/NACE International (NACE) 2007, Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, Near-White Metal Blast Cleaning
| iv |
| (Rev-0) |
WORK ITEM 1: Fabrication of Watertight and Non-Watertight Doors, Hatches, and Scuttles
1. SCOPE
1.1 Intent. This work item describes the requirements for the Contractor to fabricate watertight and non-water tight doors, hatches, and scuttles identified in Table 1 in accordance with drawings and references.
Table 1 - Watertight Doors and Scuttle locations
| Description |
| Location |
| P/N and Description |
| QTY |
| Drawing |
Watertight Scuttle
| Escape Trunk (1-19-2-T) |
| PN: 6 |
Scuttle - 21-inch Diameter CO, RSD, QA, WTRTT .
01 Each
225B WLB 167- 001
Watertight Door
ATON Shop (1-21-2-Q)
PN: 11
Door - 26 x 66 inches, CO, WEAT, LH, W/Hasp, and staple, and 9-inch fixed light.
225B WLB 167-001
Watertight Door
PFD Locker (02-75-1-Q)
PN: 20
Door - 26 x 66 inches, CO, WEAT, RH, W/Hasp, and staple, without light.
225B WLB 167-001
Watertight Door
Incinerator Room (02-85-0- Buoy
PN: 20
Door - 26 x 66 inches, CO, WEAT, RH, W/Hasp, and staple, without light.
225B WLB 167-001
| Watertight Door |
| Deck Control Booth (01-27-0-C) Q) |
| PN: 20 |
Door - 26 x 66 inches, CO, WEAT, RH, W/Hasp, and staple, without light.
01 Each
225B WLB 167-001
| Watertight Hatch |
| Passage |
(3-21-0-l)
PN: 24A
Hatch – 30 in x 30 in, CO, RSD, WTRTT, INDV Dogged, W/18 in Dia CO FL QA WTRTT Scuttle
01 Each
225B WLB 167-001
| Watertight Hatch |
| BOSON STRM #1 |
(1-0-0-A)
PN: 17
Hatch – 30 in x 30 in, CO, RSD, WTRTT, 8 dog, W/21 in, DIA QA, WTRTT Scuttle
225B WLB 167-001
| Watertight Hatch |
| BOSON STRM #2 |
(1-6-1-A)
PN: 17
Hatch – 30 in x 30 in, CO, RSD, WTRTT, 8 dog, W/21 in, DIA QA, WTRTT Scuttle
225B WLB 167-001
1.2 Government-furnished property
None
2. REFERENCES
Coast Guard Drawings Coast Guard Drawing 225B WLB 167-001, Rev-R, Structural Closures Coast Guard Drawing 225B-WLB-631-001, Rev G, 2000, Paint Schedule NAVSEA Drawing 167-7379842, Rev A, Procedure & Welding Sequence for Non-Ballistic, Watertight & Airtight Quick Acting or Individually Dogged Personnel Doors Coast Guard Publications Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2022, Requirements for Preservation of Ship Structures Other References Commercial Item Description (CID) A-A-59316, 2016, Abrasive Materials; for Blasting Military Specification MIL-A-22262B, March 1996, Abrasive Blasting Media Ship Hull Blast Cleaning The Society for Protective Coatings (SSPC)/NACE International (NACE) 2007, Joint Surface Preparation Standard SSPC-SP 10/NACE No. 2, Near-White Metal Blast Cleaning The Society for Protective Coatings (SSPC) Surface Preparation Standard No. 11 (SSPC-SP 11), 2013, Power-Tool Cleaning to Bare Metal
3. REQUIREMENTS
3.1 General.
3.1.1 CIR.
None.
3.1.2 Tech Rep.
Not applicable.
3.1.3 Protective measures. Not Applicable
3.1.4 Interferences. Not Applicable
3.1.5 Testing. All testing to be completed in accordance with drawings and Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2022, Welding and Allied Processes
3.1.6 Shipping. Contractor shall construct container to ship doors and hatches and must include pricing for shipping to CGC MAPLE, C/O CWO Erik Bratland, Surface Forces Logistics Command, 2401 Hawkins Point Road, Baltimore, MD, 21226-1797, Building 58.
4. NOTES
Period of Performance: 09/16/2025 to 12/14/2025 (Ship to: CG Yard, 2401 Hawkins Point, Rd. Baltimore, MD 21266 ATTN: C/O CWO Erik Bratland, CGC Maple)
| 6 |
| (Rev-0) |
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