Atch 4_B1107 Electrical Drawings.pdf

This document is a set of record as-built electrical drawings for Building 1107, documenting contractor-recorded changes during construction from the original drawing bid set. The drawings provide comprehensive electrical power distribution, lighting, and control specifications for a multi-story facility with designated areas labeled A through D on the ground floor and additional areas on upper floors.

The electrical infrastructure includes ground floor power plans for Areas A, B, C, and D with detailed panel board locations (LPWN, RPEN, RPWN, RPHS, RPHS-A, RPHN, ELPEN, and others), branch circuits, and load information. Second floor power plans show similar distribution networks. The facility contains multiple panel boards with various amperage ratings (200A, 400A) and voltage specifications (120/208V, 277/480V). Lighting plans document fixture types, mounting locations, control schemes with occupancy sensors, and uniform lighting levels across different spaces including offices, restrooms, corridors, hangar areas, and specialized rooms (production, debriefing, secure conference). The drawings specify LED lighting fixtures with various configurations (recessed, suspended, surface-mounted) and lumen output requirements. Mechanical equipment schedules list HVAC components, exhaust fans, and power requirements by location. The documents include lighting controls matrices detailing occupancy sensor functionality, manual override capabilities, automatic shutoff delays, and dedicated local control schemes for specific spaces. Fixture schedules provide specifications for approximately 17 different fixture types with wattage, voltage, and lumen information. The records indicate this is a federal facility with multiple functional areas requiring distinct electrical and lighting infrastructure designed to support operational requirements across administrative, manufacturing, training, and support functions.