Specifications include, but are not limited to: COUPLER, WELDMENT, ALUMINUM, EHV, TUBE TO FLAT, BIFURCATING, ALUMINUM ALLOY 345-T6, FOR CONNECTING 6 INCH SCHEDULE 40 IPS TO TWO(2) EHV COMPRESSION TERMINALS TO FORM A BIFURCATING PIPE-CABLE JOINT. COUPLER SHALL BE DESIGNED FOR CORONA-FREE SERVICE WITHIN THE VOLTAGE LIMITATIONS ON THE BUS THROUGH 500KV ; SUPPORT, TUBE TO INSULATOR, EHV, WELDMENT, ALUMINUM ALLOY 356-T6, FOR 6 INCH SCHEDULE 40 IPS TO A BUS INSULATOR WITH A 5 INCH DIAMETER BOLT CIRCLE. SUPPORT SHALL BE DESIGNED FOR CORONA-FREE SERVICE WITHIN THE VOLTAGE LIMITATIONS ON THE BUS THROUGH 500KV. SLIP OR RIGID FIT SHALL BE PROVIDED. EACH CAP MEMBER IS PROVIDED WITH A STAINLESS STEEL STATIC SPRING; Hardware shield, 4 IN X 4 IN, with NEMA 4 hole drilling, EHV, weldment, aluminum alloy 356-T6. Shield shall be designed for corona-free service within the voltage limitations on the bus through 500kV. All hardware shall be United States. Standard (English) (Non-Metric).
