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| 1 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. C. I. Sluice valve conforming to IS : 14846-2000 and bearing ISI mark double flanged with cap. TYPE P.N. 1.0 (Class B ) |
| 2 | 250 mm |
| 3 | 300 mm |
| 4 | Supplying at store or site of work including railway freight, carting, loading, unloading, stacking etc. Cast Iron double flanged single door swing non-return valve generally conforming to IS:5312 part-I, having body, door, cover in graded cast iron to IS:210 Gr. FG 200, body Ring in leaded tin bronze IS 318 GR LTB2 and door ring in natural rubber& bearing block ofleaded tin bronze to IS:318 Gr. LTB 2 ( 350 mm & above ), hinge pin of stainless steel AISI 410, Flanges drilled to IS:1538 Table 4 & 6TYPE P.N. 1.6 (Class A) |
| 5 | 250 mm |
| 6 | 300 mm |
| 7 | HIRE CHARGES OF MACHINERIES |
| 8 | 6.Cranes - 15 to 20 MT capacity |
| 9 | 15. JCB Excavator |
| 10 | Providing and laying in position cement concrete 1:2:4(1 cement : 2 coarse sand: 4 graded granitic or basaltic stone aggregate 40 m nominal size) excluding cost ofcentering,shuttering and finishing : All Works Upto Plinth Level |
| 11 | Supply, installation ,testing & commissioning of 1 HP submersible Pump for dewatering |
| 12 | Supply of lifting chain & Pulley arrangement |
| 13 | Dismantling the centrifugal pump set by removing coupling bolts, casing cover bolts & taking the rotating assembly out from the stationary pump casing and taking it to workshop including cost of transportation to workshop & back to the site |
| 14 | Overhauling/Repair/Servicing to raw sewage handling pump by replacing, set of bearings, set of oil seals, set of keys,\"O\" rings,gland packing, gaskets etc.including the cost of nut & bolts |
| 15 | Refitting the rotating assembly to the stationary pump casing with required nut & bolts,aligning it with the motor after proper coupling and taking a trial on load as per the instruction of Engineer-in-charge |
| 16 | Supply, installation of push type L&T make Stater |
| 17 | Fabrication and installation of MS Tee of size 12mm thickness of dia 400mm including flanges ,packings and nutbolts etc |
| 18 | Fabrication and installation of MS Reducer of size 350mmx 200mm dia of thickness 12mmincluding flangesand nutbolts etc |
| 19 | As per Circular No.3-3-05/SSW-PWD/Vol-I/2022-23/391 Dt.13/03/2023 for Adoption of percentage increase in rates for working of sewerage works under unhygenic conditions - 10% |
