ATTCH 02 PNQS25-5418 PNQS25-5418 Rpr Afd Ele Sys DWGS.pdf

This document is a technical drawing set for electrical systems repair at Maxwell Air Force Base in Montgomery, Alabama, under Project Number PNQS 25-5418. The project scope involves repairing and upgrading the airfield electrical infrastructure, including lighting systems, conduits, cables, and related components across multiple runway areas and operational zones.

The drawing set comprises seven sheets detailing electrical schematics, fixture layouts, and installation specifications. Key elements include lighting systems for Approach, Runway 15/33, Runway 18/36 (Assault), and taxiway areas; threshold and strobe lighting schematics; cable routing and junction box details; and distance marker lighting configurations. The designs specify demand-controlled current regulators, lighting vault building connections, cable splicing details, conduit installation methods, and concrete/asphalt patch requirements for cable trenches and runway integration. Technical details address cable marker identification, airfield light fixture specifications with grounding requirements, and coordination notes requiring contractor verification of existing conditions and installation compliance with Air Force standards. The document references related contract documents including lighting legends, general notes, D&R (Demolition and Repair) notes, new installation procedures, and site coordination requirements to ensure minimal operational disruption during construction.