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Is HVL/cc switchgear acceptable to meet Chicago Code?

Yes, with some clarifications. 1200A bus must be used to meet 1000A/sq. in. requirement. Need a variance to the Bellville washers on the main bus (where the field shapers connect to bus adapters for main bus and cable connections.
Reference job Q2C #17057457

CTA-ID : 2026380
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