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| 1 | Safety equipments have to be arranged for the workers as the work has to be done in the wet sump with proper safety of men & Machinery. The same includes loading, unloading & cartage charges etc. |
| 2 | Repair/Renovation of Upadhaya make 700mm dia. 2 Nos. Inlet Sluice valves at Shastri Park BPS, by carrying out the following works:- Removing of wheel along with complete gear box from the sluice valve stem, Opening/cutting of all nut bolts/studs of upper dome (Bonnet) of sluice valve body, gland top and Gland Plate bolts. |
| 3 | Making of special type lifting Tri pod arrangement/Hydra for lifting of bonnet with the help of chain block/Hydra & heavy duty manual labour arrangement and put it on safer place at site. |
| 4 | Taking out complete wedge from the Sluice Valve body by lifting with the help of Tripod chain block arrangement/Hydra. Cleaning of body seat rings of Sluice Valve from inside by chemical solution and polishing by manual arrangement. Cleaning of Sluice Valve wedge facing rings by chemical solution, emery paper etc. and polishing as required. |
| 5 | Repairing of side grooves of the sluice valve body and side ribs of wedge for smooth functioning of wedge in up and down movement |
| 6 | Closing of Sluice valve from top by providing & fixing of blank flange on the top of sluice valve. |
| 7 | Repairing of Spindle holder seat on the wedge by cutting of worn out seat and machining and making of new collar seat on the wedge. |
| 8 | Supply of T bolts. (C.S) |
| 9 | Supply of Gasket for bonnet. (Rubber IS :638 Type-B) |
| 10 | Supply of Gasket for Gland top (Rubber IS :638 Type-B) |
| 11 | Supply of Gland Packing. |
| 12 | Supply of nut bolts with washer. |
| 13 | Cleaning & repairing of SS spindle threads as required by the job. |
| 14 | Fixing of complete wedge in Sluice valve body with proper matching of both the seat rings of body & wedge rings, fixing of bonnet after replacing of gasket & damaged nut bolts/studs, fixing of spindle along with gland top & gland plate with the help of Tripod chain block arrangement/Hydra & tightening of nut bolts with spanner, fixing of Gland packing and etc. with the help of manual labour arrangement etc. as required by job. |
| 15 | Overhauling of complete gear box of the sluice valve including cleaning, greasing, rethreading of pinion gear and fixing the same on sluice valve and taking trial run of the sluice valve as required by the department. |
| 16 | Pumping out water caused by spring, tidal or river seepage, broken water main or drain and the like (14.23 DSR-21) Excluding GST |
| 17 | Transportation charges to & fro for T&P items, men & material at site & their handling etc. Please Enable Macros to View BoQ information |
