Delhi Jal Board-DJB has published Replacement Of 800 Amp. Air Circuit Breaker Of Pump Set No. 06 And 09 At Bhagirathi Bps.. Submission Date for this Tender is 20-02-2024. Circuit Breakers Tenders in bhagirathi Delhi. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Dismantling of old burnt bus coupler ACB & other accessories from existing panel of bus coupler, removing of all cable connection after taking HT supply off with help of gas cutter, heavy labor etc. |
| 2 | Providing/ Fixing of digital Ampere meter. Make: L&T/Havells/ Any DJB approved make. |
| 3 | Providing/ Fixing of digital volt meter. Make: L&T/Havells/Any DJB approved make. |
| 4 | Providing/Fixing of indicating Lamp to panel with appropriate wiring. Make: SG/ Any DJB approved make. |
| 5 | Providing/Fixing of under voltage release Make: L&T/ Havells/ Any DJB approved make |
| 6 | Supply/ Fixing of current transformer 800/5 Amp. as per requirements. Make: - AE/ Any DJB approved make. |
| 7 | Supply/ Fixing of current transformer 400/5 Amp. as per requirements. Make: - AE/ Any DJB approved make. |
| 8 | Providing /fixing and making connection of bus bar for bus coupler, 800 Amp. ACB including links, bends, and aluminium bus bar of electrolytic grade 55% conductivity insulated with PVC sleeve. The bus bar support insulator shall be made from non-hygroscopic material as SMC/DMC. All hard ware for connection/joints shall be in high tensile. |
| 9 | Arrangement of incoming / outgoing cable termination by providing & fixing of terminal link of current carrying capacity 800 Amp.With phase separator & making cable connection of existing cable by changing of thimble /tapping in ACB & re-dressing of the cable in cable trench. |
| 10 | Changing of wiring in panel, indication lamp, metering terminal link as required with insulation by tapping/sleeving on bus bar of panel after cleaning from CRC, replacement of hardware as required. |
| 11 | Fixing of the 800 Amp. ACB in the existing LT Panel Board including providing, fabrication & fixing of the base frames of suitable sizes for ACBs in the chamber. Fixing all the measuring instruments, lamps, motor protection relay etc. at the metering chamber along with complete wiring through 2.5 sq. mm single core copper wire including providing and fixing of necessary ferrules etc. with repairing & realignment of panel door, locks of panel door & greasing of movable parts for smooth running. (ACB 800 Amp. will be provided by the department) |
| 12 | Testing and commissioning of the ACB and installed equipment, as per required parameters with the relevant IS testing of the panel prior to switching on as follow :- i) Continuity and earth testing. ii) Meggaring of all equipment for phase to phase, neutral to body, neutral to earth and phase to earth. iii) Checking for all tightness of nut and bolts |
Copyright © 2024 · All Rights Reserved. Terms of Usage | Privacy Policy
For Tender Information Services Visit : TenderDetail
