Drawings - Replace Window Washdown - Wilmington ATCT.pdf
PDF 570 KB Posted
- Attached to
- Replace Cab Window Washdown System at Wilmington, NC, ATCT Federal contract opportunity
- Solicitation number
- 697DCK-25-R-00196
About this file
This is a set of technical drawings for replacing the cab window washdown system at the Wilmington Air Traffic Control Tower in North Carolina for the Federal Aviation Administration. The drawings detail both demolition and new installation plans for the fifth floor plumbing and catwalk level piping systems.
The plans show removal of existing copper and plastic tubing, spray nozzles, solenoid valves, conduit, control wiring, expansion tank, chemical surfactant tank, and backflow preventer. New installation includes 1" PEX piping, 20 new spray nozzles, new expansion tank, chemical surfactant tank with pump, reduced pressure backflow preventer, and associated electrical and control systems. The drawings include detailed floor plans, piping schematics, electrical plans, and operational sequences. Technical specifications note that slopes and invert elevations must be established before pipe installation, piping must be installed on the outside of the top rail, and the system includes freeze protection control set for 35°F with automatic drain functionality.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| 697DCK-25-R-00194.pdf | ||
| Wage Determination - NC20250009 - 1.3.25.pdf | ||
| Combined Specifications -ILM window washdown Rev1.pdf |
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Text version
Sheet 001 Cover
| Sheet 002 Fifth Floor Demo |
| Sheet 003 Catwalk Level Demo |
| Sheet 004 Fifth Floor Plumbing |
| Sheet 005 Catwalk Level Piping Plan |
| Sheet 006 Electrical Plan |
| Sheet 007 Piping Schematic |
File details come from the government source that posted it. Updated .