Delhi Jal Board-DJB has published Renovation Of Esenpro Make Gear Box Of Aerator Units At Phase I And Ii Stp Coronation Pillar Re Invite .. Submission Date for this Tender is 28-06-2021. Gear Box Tenders in STP Coronation Pillar Delhi. Bidders can get complete Tender details and download the document.
Name of Work: Rehabilitation of ESENPRO Gear Box of Aerator Units at Phase I&II STP Coronation Pillar | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1.01 | Renovation of Gear Box No 5, 7 & 8 of Aerator Units at Phase I&II STP Coronation Pillar by carrying out the following works:\nDecoupling of the Gear Box from the propeller fans with the help of heavy duty labour & tripod. Shifting & lifting of the gear box from Aeration Chamber with the help of labour & hydra. | item1 | 3 | Job |
2 | 1.02 | Dismantling of all gear unit parts pinions, wheels, pumps, bearings, outlet & inlet pipes which carry oil safety. Cleaning of the internal surface of the gear unit by draining out oil completely. | item2 | 3 | Job |
3 | 1.03 | Fabrication & Supply of output pinion /shaft Fabricated with metal EN 24 as per sample in terms of shape & size complete in all respect and ready to use condition. | item3 | 3 | Job |
4 | 1.04 | Fabrication & Supply of 1st stage pinion Fabricated with metal EN 353/86B as per sample in terms of shape& size complete in all respect and ready to use condition | item4 | 3 | Job |
5 | 1.05 | Fabrication & Supply of 2nd stage pinion Fabricated with metal EN 353/86B as per sample in terms of shape& size complete in all respect and ready to use condition | item5 | 3 | Job |
6 | 1.06 | Fabrication & Supply of 1st stage Gear Fabricated with metal EN 353/86B as per sample in terms of shape& size complete in all respect and ready to use condition | item6 | 3 | Job |
7 | 1.07 | Fabrication & Supply of 2nd stage Gear Fabricated with metal EN 353/86B as per sample in terms of shape& size complete in all respect and ready to use condition | item7 | 3 | Job |
8 | 1.08 | Providing & fixing of CI Bush as per bearing size, boring the sheet & fixing of new buts with the help of boring machine. | item8 | 3 | Job |
9 | 1.09 | Replacement of bearing no 32210. Make: FAG | item9 | 6 | No |
10 | 1.1 | Replacement of bearing no 30312 Make: FAG | item10 | 6 | No |
11 | 1.11 | Replacement of bearing no 30221 Make: FAG | item11 | 6 | No |
12 | 1.12 | Providing & fixing of dead plate on DE & NE side of the bearing | item12 | 3 | Job |
13 | 1.13 | Replacement of oil pumps with all accessories. | item13 | 3 | No |
14 | 1.14 | Replacement of oil seals as per sample and other hardware’s general items as per site requirement | item14 | 3 | Job |
15 | 1.15 | Supply of Gear Oil No 320. Make SERVO | item15 | 120 | Liter |
16 | 1.16 | Providing & fixing of Star Coupling as per existing sample. The job also includes making of bores in the new coupling as per the actual dia of the gear & motor Shaft etc. | item16 | 3 | Set |
17 | 1.17 | Assembling the complete gear box by fitment of above mentioned items with the help of nut bolts washer etc. Placing of gear box on the foundation with the help of lowering /lifting tools & tackles including proper alignment and auxiliary material (nut bolts washer etc.) as per required at site | item17 | 3 | Job |
18 | 1.18 | Cartage to fro from site to workshop. The job includes hiring of heavy labour & hydra for loading and unloading. | item18 | 3 | Job |
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