TENDER FOR BI- ANNUAL ARC FOR ERECTION OF 66KV S/ S EQUIPMENT, STRUCTURES, CONTROL WIRING ETC. WORK FOR 66KV X ' MER BAY & LINE BAY, 66KV BUS STRENGTHENING WORKS, EARTHING WORKS AT VARIOUS SUB- STATION UNDER VIJAPUR TR DIVISION UNDER R & M/ KSY/ O & M WORKS.