A system design review defined in WAC 296-46B-100 is required when power sources regulated under NEC articles 445 (Generators); 480 (Stationary Standby Batteries); 690 (Photovoltaic Systems); 692 (Fuel Cell Systems); 694 (Wind Electric Systems); 700 (Emergency Systems); 701 (Legally Required Systems); 702 (Optional Standby Systems); 706 (Energy Storage Systems), or other power sources are interconnected as part of a NEC 710 system. The system design review must be available at the installation site at the time of the first inspection and until the inspection process is complete.