Tender Details
Tender Title / Description
| Tender Title | 08-ETD-I(P)2025-2026 |
|---|---|
| Tender Description | overhauling of each pole mechanism assemblies of cgl make 245kv sf-6 circuit breaker, type-200-sfm-40s of following 220kv transfer bus coupler bay/feeder circuit breaker (each breaker has three poles). the job includes overhauling of control assembly, holding latch assembly, trip latch, anti-pumping pin assembly, motor charging gear assembly etc. overhauling of three-phase lever, shock absorber etc. opening of different parts of mechanism for wear and tear. rectification/repairing of roller, linkage of mechanical assembly. rectification of gas leakage from gas pipe assembly by replacing o-ring and brazing etc. work. also includes rectification and tightening of all electrical connections for satisfactory operation of breaker and proper closing and tripping time measurment by cb analyser kit and contact resistance measurment by crm kit |
| Comments | overhauling of each pole mechanism assemblies of cgl make 245kv sf-6 circuit breaker, type-200-sfm-40s of following 220kv transfer bus coupler bay/feeder circuit breaker (each breaker has three poles). the job includes overhauling of control assembly, holding latch assembly, trip latch, anti-pumping pin assembly, motor charging gear assembly etc. overhauling of three-phase lever, shock absorber etc. opening of different parts of mechanism for wear and tear. rectification/repairing of roller, linkage of mechanical assembly. rectification of gas leakage from gas pipe assembly by replacing o-ring and brazing etc. work. also includes rectification and tightening of all electrical connections for satisfactory operation of breaker and proper closing and tripping time measurment by cb analyser kit and contact resistance measurment by crm kit |
Important Dates
| Published Date | |
|---|---|
| Due Date | 18 Dec 2025 00:00:00 |
Estimate and EMD
| Estimated Value | 1.4 Lakh |
|---|---|
| EMD | 0 INR |
| Processing Fee | 0 INR |