ATT1 WI YR30-L234 - 03 GRILL ROOM DECK DRAIN.pdf
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- Solicitation number
- N62664926RA042
About this file
This is a Performance Work Statement (PWS) for Ship YRB-30, Item No. YR30-L234, managed by Planner A. Petty under COAR 18KTA. The work involves installing a new vertical drain piping system on the 03-level grill room that routes drainage from existing deck drains to a designated discharge point on the 02-level deck. The contractor must provide all labor, materials, and services necessary for completion and is responsible for procuring all materials, as no government-furnished materials are being provided.
The key technical requirements include: submitting a Process Control Procedure (PCP) for approval before commencing work; installing new vertical drain piping with proper routing along bulkheads or structural members; installing hangers, brackets, and supports per applicable standards; performing deck penetrations with restoration of watertight integrity per NAVSEA requirements; ensuring all materials meet MIL-SPEC or ASTM standards suitable for marine service; performing functional testing to verify proper flow and leak-free operation; and completing cleaning and touch-up painting of disturbed surfaces per Standard Item 009-32. The contractor must also coordinate all penetrations and routing with the Government prior to execution and verify all measurements and routing during a pre-performance ship check. Work shall be accomplished in accordance with FY26 Standard Items and 29 CFR Part 1915 occupational safety standards, with reference to specified drawings including YRB-30 GEN DRAWING, DWG-7642480_C, and DWG-8784675.
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Text version
SHIP YRB-30 ITEM NO. YR30-L234
COAR 18KTA
PLANNER A. PETTY
1 : SCOPE
1.1 Title: 03 LEVEL DECK DRAIN; GRILL ROOM INSTALL
1.2 Location of Work
1.2.1 03 LEVEL GRILL ROOM
2. REFERENCES
2.1 FY26 Standard Items
2.2 29 CFR PART 1915, Occupational Safety and Health Standards
2.3 YRB-30 GEN DRAWING (GFI)
2.4 DWG-7642480_C (WEATHER DECK DRAINS PIPING MODS) (GFI)
2.5 DWG-8784675 (GRILL ROOM ARRANGEMENT AND MOD DETAILS) (GFI)
3. REQUIREMENTS
3.1 Provide all labor, material, and services necessary to install new vertical drain piping from existing deck drains on the 03-level grill room roof to a designated discharge point on the 02-level deck.
3.2 Submit a Process Control Procedure (PCP) in accordance with 2.1, Standard Item 009-09, for the installation of new drain piping. The PCP shall include detailed steps for routing, structural penetrations, installation of hangers/supports, and restoration of watertight integrity. Work shall not commence until the PCP is reviewed and approved by the Government.
3.3 Install new vertical drain piping from each existing 03-level grill room roof drain to the designated discharge point on the 02-level deck. Installation shall include:
3.3.1 Pipe routing along bulkheads or structural members. Installation of hangers, brackets, and supports in accordance with applicable standards.
3.3.2 Penetration of the 03-level deck (if required), with watertight integrity restored per NAVSEA requirements.
3.3.3 Termination at a Government-approved location for proper drainage.
3.4 Ensure all materials (pipe, fittings, sealants, supports) meet applicable MIL-SPEC or ASTM standards and are suitable for marine service.
3.5 Perform functional testing of the installed drain system to verify proper flow and leak-free operation.
3.6 Accomplish cleaning and touch-up painting of all disturbed or newly installed surfaces in accordance with 2.1, Standard Item 009-32. Coating systems shall match existing adjacent surfaces and comply with the applicable paint schedule.
4. NOTES.
4.1 All work shall be accomplished in accordance with 2.1, 009-11.
4.2 Coordinate all penetrations and routing with the Government prior to execution.
4.3 All measurements and routing shall be verified during the pre-performance ship check.
5. GOVERNMENT FURNISHED MATERIAL
5.1 LLTM
1. None
5.2 PUSH MATERIAL
1. None
5.3 KITTED MATERIAL
1. None
| 2. REFERENCES |
| 2.1 FY26 Standard Items |
| 3. REQUIREMENTS |
| 4. NOTES. |
| 5. GOVERNMENT FURNISHED MATERIAL |
File details come from the government source that posted it. Updated .