Attachment 12-648-20-116 Drawings 224-239.pdf

This document is a set of electrical schedules and design specifications for Building 18 at a U.S. Department of Veterans Affairs facility located in Vancouver, Washington. The drawings are prepared by Spees Design Build and represent 100% construction documents for electrical work.

The document contains detailed electrical schedules for multiple buildings (Buildings 18, 19, and 27) including panelboard schedules, switchboard layouts, protective device charts, and conduit/wire routing specifications. Key electrical infrastructure components specified include panelboards (18-2A1, 18-2A2, 18-2B1), switchboards (18-2SDS1, 18-2SDS2, 4MDS, MDS), and grounding systems with bonding conductors routed in conduit where exposed and bare when underground. The schedules detail circuit descriptions, voltage ratings, amperage, mounting locations, load types (lighting, receptacles, large motors, other), demand factors, and estimated demand calculations across multiple phases. Specific wire sizes and conduit specifications are provided, including 600 kcmil and 3/0 AWG conductors. The document also includes building grounding and conduit schedules for cable trays and protection devices. All work is shown as revised on the electrical schedules with cross-references to specific sheet numbers within the construction document set.