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| 1 | APPENDIX A - MOOLAMKUZHIKAVALA WSS |
| 2 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank:ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 3 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat ofapproved steel primer all complete. |
| 4 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan)including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-char e.All kinds of soil |
| 5 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1 Uz:3 (1 Cement: IU coarse sand (zone-III) derived from natural sources : 3graded stone aggregate 20 mm nominal size derived from natural sources) |
| 6 | Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level: l:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mmnominal size derived from natural sources) |
| 7 | Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelMild steel and Medium Tensilesteel bars |
| 8 | Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 9 | 12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 10 | Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm) |
| 11 | DISTRIBUTION SYSTEM - Fixing water meter and stop cock in G.I. pipe line including cutting and threading the pipe and making long screws etc. complete ( cost of water meter and stop cock to be paid separately) |
| 12 | Providing and fixing Water Meter, Indian Standard, Class B, Multijet, 15mm ( 1/2 inch ) includingconveyance and fittting charges as er engineer in site. |
| 13 | Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work40 mm dia nominal bore |
| 14 | Supply of HDPE Pipe PE 100 (IS 4984/1995), 10k , 63mm Outer Dia. |
| 15 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 63 mm nominal outsidediameter pipes. |
| 16 | Supply ofSupply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DSI, Size 50mm. CI Air valves |
| 17 | Supply and installation of pump and accessories including trial run |
| 18 | Providing and fixing PVC pipes includings jointing of pipes with one step PVCsolvent cement, trenching, refilling & testing ofjoints complete as per direction of Engineer in Charge. 15 mm dia 10Kgf/cm2 Please Enable Macros to View BoQ information |
