| 1724762666000 | 1 | None | None | Water supply/sewage lines | Construction of valve replacement chambers at various locations of Davangere City Corporation | 1217085.19 | | id | tenderSubEstimateId | categoryName | itemCode | description | uomName | baseRate | finalRate | quantity | modifyQuantityYn | minQuantity | maxQuantity | buyBackYn | buyBackValue | hideYn | netAmount | taxCount |
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| 3867632 | 148135 | None | WS01 | Providing and fixing DI Resilient seated soft sealing SLUICE VALVE of variouis dia. with body bonnet of Ductile Iron (DI) conforming ti IS-1865 with the latest amendments and of grade GGG 40/50, shaft of stainless steel, wedge fully rubber lined with EDPM seals of NBR and the valves should be vacum tight and 100% leak proof with face to face dimensions as per IS 14846-2000 with the latest amendments only. The stem sealing should be with toroidal sealing rings (minimum 2 " O " rings). Body and bonnet should be coated with Electrostatically applied Epoxy Powder
Coating with minimum coating thickness of 250 micron both inside and outside. The rate is inclusive of cost of valves, T.P set, galvanized bolts & nuts and rubber insertions etc. but excluding earth work. For PN-10: (Note: TP set should be considered only for DI pipes estimate. For MS pipes estimates, TP sets cost of corresponding dia shall be deducted from the SR rates of valves and provision for corresponding dia MS flanges should be made in the estimate.) etc. complete For sluice Valve of PN -10.0 and 300mm (I.No. 2.23.7 Pg No.23 2023-24 SR Vol-5) | No. | 63246.75 | 63246.75 | 2.0 | False | None | None | False | None | False | 126493.5 | 0 | | 3867633 | 148135 | None | WS02 | Manufacturing, providing, trasporting, rolling, lowering, laying, jointing & testing and commissioning of MS specials of minimum 8mm thick such as bends, tail pieces, reduces etc. conforming to IS-7322:1985 with latest amendments and including perfect linking and welding of joints to correct position includng cost and conveyance of materials with all lead and lifts, cost all labour and giving satisfactory hydraulic test as per IS:3589:2001 with latest amendments for test pressure and working pressure both at factory and site etc. complete as per detailed specifications with inside lining two coat of food grade epoxy painting of approved make with Each coat of 250 micron thick (after dry) over one coat of food grade epoxy primer of approved make with minium of 50 micron thick (after dry and outside 25mm thick coating in CM 1:3 by providing 50x50mm weld mesh including loading and unloading of the pipes for the following category to suit PSC / MS / CI / AC / DI / PVC pipes. The weight of MS shell only by considered before lining and coating for arriving at the rate. The thickness of plate will be specified by the engineer. (Contractor will make his own arrangements for rocuring water for testing for: Note: 1) For small works where the C.M. lining is not practicable for inside surface of the pipe, food grade expoxy painting of two coat over one coat of epoxy primer may be proposed and got approved. 2) The above rates are applicable only for pipe works etc. complete (I.No.5.37.1 Pg No.71 Vol-5 2023-24 SR) | Kg | 178.5 | 178.5 | 180.0 | False | None | None | False | None | False | 32130.0 | 0 | | 3867634 | 148135 | None | WS03 | Demolishing cement concrete manually/ by mechanical means including disposal of material to the appropriate disposal area as per direction of Engineer-in-charge. (I.No.19.2.1 Pg No.187 2023-24 SR Vol-2) | Cum | 1746.15 | 1746.15 | 3.0 | False | None | None | False | None | False | 5238.45 | 0 | | 3867635 | 148135 | None | WS04 | Earth work excavation by manual means for drains,canals, waste weir, draft, approach channels, key trenches, foundation of bridges and such simillar works in all kinds of soils , as per drawing and technical specifications, including setting out, shoring, strutting, barricading,caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. In all kinds of soils (Page no.5 I No.1.4.1 2023-24 SR VOL-1) | Cum | 254.1 | 254.1 | 183.6 | False | None | None | False | None | False | 46652.76 | 0 | | 3867636 | 148135 | None | WS05 | Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:4:8( M5) Using 40 mm nominal size graded crushed coarse aggregates (Page no.15 I No.2.1.2 2023-24 SR VOL-1) | Cum | 5947.2 | 5947.2 | 13.5 | False | None | None | False | None | False | 80287.2 | 0 | | 3867637 | 148135 | None | WS06 | Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates(PART-II item no 2.2.1, p.no 15 PWD 23-24 SR) | Cum | 7261.49 | 7261.49 | 53.736 | False | None | None | False | None | False | 390203.42664 | 0 | | 3867638 | 148135 | None | WS07 | Providing and laying in position Reinforced cement concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates(PART-II item no 2.2.1, p.no 15 PWD 23-24 SR) | Cum | 8911.82 | 8911.82 | 9.0 | False | None | None | False | None | False | 80206.38 | 0 | | 3867639 | 148135 | None | WS08 | Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification All other type of structure (p.no 18, i.no 2.11h PWD SR 2023-24 Vol 2 ) | Kgs | 82961.55 | 82961.55 | 4.89 | False | None | None | False | None | False | 405681.9795 | 0 | | 3867640 | 148135 | None | WS09 | Providing and fixing M.S. angle 50x50x5 mm to act as nosing with lugs of M.S. flat 10x5 mm, 10 cm long, forked at end 60cm apart (minimum three lugs to be provided), including necessary welding and applying a priming coat of approved primer on exposed surface etc. complete.(Page no.60 I No.9.80 Vol-2 2023-24 SR) | Kgs | 147.0 | 147.0 | 257.868 | False | None | None | False | None | False | 37906.596 | 0 | | 3867641 | 148135 | None | WS10 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. (Page no.34 I No.1.9 2023-24 SR VOL-2) | Cum | 279.3 | 279.3 | 10.15 | False | None | None | False | None | False | 2834.895 | 0 | | 3867642 | 148135 | None | WS11 | Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge & MoRTH specification 804 (PWD Common SR Vol-5 I.No.4 pg No.151) | No | 9450.0 | 9450.0 | 1.0 | False | None | None | False | None | False | 9450.0 | 0 |
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