Calculations and Studies Clause Samples

Calculations and Studies. The Interconnection Customers shall be responsible for all calculations and studies as outlined in this section. Calculations shall be provided for the following design areas and shall be consistent with industry standards and practices: • fault currents (ISC); • DC battery and charger sizing; • power and control cable ampacity requirements per NEC; • control and power cable voltage drops per NEC; and • control cable sizing and conduit fill calculations per NEC. Studies shall be provided for the following areas and shall be consistent with Industry Standards and Practices: • relay protection coordination with relay settings.