Lighting and Electrical Systems Clause Samples

Lighting and Electrical Systems. Electrical power for this area will be provided from MCCs located in the paper machine area electrical room. -------------------------------------------------------------------------------- EXHIBIT 1 - SCOPE OF WORK -------------------------------------------------------------------------------- Power for truck doors, ventilation fans and other ancillary equipment will be provided. Illumination levels will be 20 foot-candles when the warehouse is in use and 5 foot-candles in inactive mode. Lighting panel boards will be 480/277V. Separate standby panels will be established for egress and EXIT sign lights. Lighting fixtures will be 277 volt high pressure sodium HID fixtures. Switch rated circuit breakers will be provided in the lighting panels. The building structural columns will be grounded via the concrete footings, "Ufer" style. Adequate rebar will be welded to the column anchor bolts to satisfy NEC 250-81(c). Outdoor platforms, walkways and fences will be grounded "Ufer" style to concrete footings. A separate equipment ground conductor will be specified in each power cable to motors and loads. Six, grounding type welding outlets will be provided. These outlets will be 480V, 60A, 3 wire configuration. Twenty four, grounding type, 20 amp, 120 volt convenience and maintenance outlets will be provided within the warehouse area. Weather-proof covers will be provide on all outside receptacles. 208Y/120V panel boards for convenience receptacles, office lighting, control, heat tracing and instrumentation power will be wall mounted within the recycled fiber plant electric room. Ground fault circuit breakers will be installed both for 120V convince receptacle and heat tracing circuits. Freeze protection heat tracing is not required in this area. Cathodic protection is not required in this area.