bids are invited for annual rate contract for repairing of electronic cards of instrumentation system at gail vijaipur--repair and performance testing of single layer pcb logic cards without cpu for lpg plant. , repair and performance testing of single layer pcb logic cards with cpu for lpg plant. , repair and performance testing of double layer pcb logic cards without cpu for lpg plant. , repair and performance testing of double layer pcb logic cards with cpu for lpg plant. , repair and performance testing of multi layer pcb logic cards for lpg plant. , repairing and testing of power supply cards or power supply or smps up to 250w for lpg plant. , repairing and testing of power supply cards or power supply or smps up to 500w for lpg plant. , repairing and testing of power supply cards or power supply or smps up to 2kv for lpg plant. , repair and performance testing of single layer pcb logic cards without cpu for hvj plant. , repair and performance testing of single layer pcb logic cards with cpu for hvj plant. , repair and performance testing of double layer pcb logic cards without cpu for hvj plant. , repair and performance testing of double layer pcb logic cards with cpu for hvj plant. , repair and performance testing of multi layer pcb logic cards for hvj plant. , repairing and testing of power supply cards or power supply or smps up to 250w for hvj plant. , repairing and testing of power supply cards or power supply or smps up to 500w for hvj plant. , repairing and testing of power supply cards or power supply or smps up to 2kv for hvj plant. , repair and performance testing of single layer pcb logic cards without cpu for c2c3 plant. , repair and performance testing of single layer pcb logic cards with cpu for c2c3 plant. , repair and performance testing of double layer pcb logic cards without cpu for c2c3 plant. , repair and performance testing of double layer pcb logic cards with cpu for c2c3 plant. , repair and performance testing of multi layer pcb logic cards for c2c3 plant. , repairing and testing of power supply cards or power supply or smps up to 250w for c2c3 plant. , repairing and testing of power supply cards or power supply or smps up to 500w for c2c3 plant. , repairing and testing of power supply cards or power supply or smps up to 2kv for c2c3 plant total quantity : 132