Insulating and switching gas for high voltage electrical transmission equipment; Electrical power instrument transformers; Fiber optic cables; Gas insulated electrical substations; Gas insulated electrical switchgear panels and switchgear controls; Electrical voltage and electrical current measurement devices; Gas monitoring devices, including multiple gas transformer dissolved gas analysis (DGA) devices; Low power instrument transformers; Circuit breakers, fuses and switches, namely, circuit protection devices, to protect, control and isolate electrical equipment
Electrical and Scientific ApparatusLifecycle assessment services for electrical grid equipment and services; Power transformer oil recycling services; Electrical grid repair and retrofitting services
Building Construction and Repair