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| Tender ID | 3844248 |
|---|---|
| Organisation Name | Indira Gandhi Centre For Atomic Research |
| Tender Brief | Corrigendum : Replacing The Corroded Outlet And Scour Pipe In Over Head Tank Of Various Buildings At Igcar, Kalpakkam. |
| Last Date For Submission | 22nd Apr, 2026 |
| Opening Date | 24 Apr, 2026 |
| Document Cost | 0.00 |
|---|---|
| EMD | 14860.00 |
| Estimated Cost | 743000.00 |
| City | Kalpakkam |
|---|---|
| State | Tamil Nadu |
| # | Item | Qty | Units |
|---|---|---|---|
| 1 | Providing and fixing the following sizes of LEADER make gun metal full way gate valves female ends screwed bonnet integral seat non raising spindle class I, ISI marked to IS:778 tested to 20 kg/sqcm hydraulic pressure etc., complete all as per specification and as directed by the Engineer-in-Charge. | ||
| 2 | 50mm nominal bore | 35 | Nos. |
| 3 | 80mm nominal bore | 3 | Nos. |
| 4 | Providing and fixing double Tubular scaffolding system using H-Frames / APS system or (cup lock type) on the exterior side made with 40mm dia M.S. tube 1.5m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc. wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in-Charge. Note : 1. The elevation area of the scaffolding shall be measured for payment purposes. 2. The payment shall be made once irrespective of duration of scaffolding. 3. The scaffolding system drawing shall be got approved by Engineer-in-Charge. 4. The contractor has to observe all safety procedure while working on heights as per I.S. 3696 (Part-I) (Safety Code for scaffolds). 5. Screen of suitable material shall be provided to the full height of scaffolding and securely tied to protect falling objects coming out during the work is in progress. 6. Necessary aluminium / M.S. ladder shall be provided at the cost of the contractor, to the full height of scaffolding at required location around the building to enable Departmental Supervisor/Engineer climb up and closely watch the repair work of the building. | 150 | Sq.m. |
| 5 | Core cutting of RCC/Masonry wall/Floor/Roof upto 300mm depth using Diamond core drilling equipment, without disturbing the existing structure and making the cutting edges smooth and even, including labour, equipments, tools etc., and removing the existing valves in outlet/scour pipe and refixing in new outlet/scour and cutting the existing outlet/scour pipe as required to fix the core cutting machine and as directed by the Engineer-in-charge. |
12 Days Left