Directorate Of Construction, Services And Estate Management-DCSEM has published Internal Renovation, External Repairs, Painting And Development Including Ph Works Of Atomic Energy School No- 6 And Junior Collage Buildings ( Package-Iv ) At Anushakti Nagar, Mumbai. Building Work / Building Maintenance Work / Building Renovation. Submission Date for this Tender is 14-06-2022. Building Work Tenders in mumbai Maharashtra. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | 9. The workers engaged on the repair work are required to be insured as per Government norms at the cost of contractor. |
| 2 | 10.Necessary aluminium/ M.S. ladder shall be provided at the cost of the contractor, to the full height of scaffolding at required locations around the building to enable department Engineer/ Supervisor clamp up and closely watch the repair work. |
| 3 | 11.Contractor has to make own arrangement at his expenses for temporary sealing the windows with plywood, to avoid breaking of windows panes, during the progress of work. |
| 4 | 12.Tubular props shall be provided before commencing the repair work for any structural member and shall be removed after 7 days of completion of repair work. |
| 5 | 13. Design of scaffolding for carrying out above work as per all relevant IS Codes & specification shall be submitted by contractor within 10 days of award of work and shall got approved by Engineer-in-charge. |
| 6 | 14. At least1/3 of the total scaffolding required shall be procurred/ arranged at site of work within 20 days of award of work . |
| 7 | 15. All working platform must be of minimum 600 mm wide, made of M.S pipe and must have guard rails as per specification. |
| 8 | 16. The mode of measurement shall be the over all (plain) external surface areas of building covered by the scaffolding measured flat and no deduction shall be made for any openings in the surface.Nor the jambs, sill, soffits etc.of such openings shall be measured for payment. After finishing, Name of building & flat nos in stairecase shall be written in glow paint as per existing pattern. |
| 9 | 17. After finishing , Name of building and flat no"s in staircase shall be written in glow paint as per existing pattern. |
| 10 | 18. Agency has to refix the cable removed during repair works with necessary clipping if any at his own cost. |
| 11 | 19. Additional support has to be taken from the terrace for stability of the scaffolding. |
| 12 | 20. Suitable cushion to be provided for the counter weight station at the terrace to avoid damaging of water proofing. |
| 13 | 21. Anchor fastener required for the scaffolding shall be included in the quoted rate of item, the agency has to provide 8mm dia S.S anchor fastner at his own cost. The anchor fastner should be fixed @ 2 no"s(Minimum per floor for gable end wall/External lift wall) and after the completion of work, anchor fastner should be cut and sealed the gap with polymer modified mortar properly. |
| 14 | General Notes for Plastering work: 1. Premix shall be factory made and shall be with OPC. 43 grade 2. Sand used in premix shall be Confirming to IS-383 and as per Specification. 3. Premix plaster shall be cement mortar 1:4 4. Premix plaster factory made material must be in sealed cover. All precuation as in cement shall be observed. 5. Each lot / batch of material supply shall preferably be supplied direct from factory to site. 6. Manufacture must give date of manufacture of cement used and date of Manufacture of premix plaster. 7. Each lot / batch must be tested for cement content and compreshive strength. 8. The contractor must take full precautions that original brick work is not damaged while dismantling of plaster. In case of any damage the same shall be made good with 22g chickenwire mesh at his own cost . No separate payment for any additional thickness of plaster if any will be made. Contractor must visit site and acquaint himself with the condition of building. |
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