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| 1 | APPENDIX 1-PARUTHUMPARA NEERTHULLI |
| 2 | Supplying and erection of openwell submerssible motor,column pipe,panel board,earthing,NRV etc. |
| 3 | Providing and fixingCI 125mm double flanged sluice valve including material and labours |
| 4 | providing and fixing 63mm PVC VALVE INCLUDING MATERIAL AND LABOURS |
| 5 | providing and fixing 75mm PVC VALVE INCLUDING MATERIAL AND LABOURS |
| 6 | Providing and fixingCI 65mm double flanged sluice valve including material andlabours |
| 7 | Source ladder |
| 8 | tank cleaning |
| 9 | Water quality test |
| 10 | Excavating trenches of required width for pipes, cables, etc., including excavation forsockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, includinggetting out the excavated soil, and then returning the soil as required, in layers notexceeding 20cm in depth, including consolidating each deposited layer by ramming,watering, etc., and disposing of surplus excavated soil as directed, within a lead of50m, in all kinds of soil. |
| 11 | Cutting the bituminous / concrete roads with cutting machine for a minimum depth of200mm along the sides of proposed alignment of the pipe to be laid without causingany damage to other utilities, including the charges for hire and conveyance of toolsand plant, cost of consumables and charges for lighting, watching, ribbon fencing,caution boards, traffic diversion, and as per the direction of departmental officers etc.complete, before carrying out the demolition of bituminous / concrete road bymechanical means and carrying out the excavation. |
| 12 | Refilling the trenches with a wet mix of close graded granular materials (Stoneaggregate - 25mm nominal size - 17.5%, Stone aggregate - 10mm nominal size -17.5%, Crushed Stone - 2.36mm to 12.5mm - 25%, Stone chippings / screenings -4.75mm nominal size - 20%, Stone chippings / screenings - 150 micron nominal size- 20%), mixing properly after adding sufficient quantity of water, refilling in layersnot exceeding 150mm, compacting properly at Optimum Moisture Content withSurface Plate Vibrator and disposing the excavated material etc. complete, includingtraffic control, providing caution boards and as per direction of Engineer-in-chargefor road restoration works in pipeline leak sites |
| 13 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches alreadymade, placing in position aligning the pipeline to the lines and levels and jointing thepipes and specials with solvent cement and testing the pipeline with water to therequired test pressure (excluding cost of pipes and specials): 20 mm nominal outsidediameter pipes. |
| 14 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches alreadymade, placing in position aligning the pipeline to the lines and levels and jointing thepipes and specials with solvent cement and testing the pipeline with water to therequired test pressure (excluding cost of pipes and specials.25 mm nominal outsidediameter pipes. |
| 15 | Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches alreadymade, placing in position aligning the pipeline to the lines and levels and jointing thepipes and specials with solvent cement and testing the pipeline with water to therequired test pressure (excluding cost of pipes and specials):40 mm nominal outsidediameter pipes. |
| 16 | Supply of PVC Pipe, 10kg/cm2, 20mm Dia. |
| 17 | Supply of PVC Pipe, 10kg/cm2, 25mm Dia. |
| 18 | Supply of PVC Pipe, 10kg/cm2,40mm Dia. |
| 19 | Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - All work up to plinth level:1:1½:3 (1 Cement: 1½coarse sand (zone-III) derived from natural sources : 3graded stone aggregate 20 mm nominal size derived from natural sources) |
| 20 | APPENDIX 2-CHANNANIKAD SLEC |
| 21 | Supplying and erection of openwell submerssible motor,column pipe,panel board,earthing,NRV etc. |
| 22 | Providing and fixingCI 50mm double flanged sluice valve including material andlabours |
| 23 | Mobile operating system |
| 24 | Water quality test |
| 25 | Finishing walls with water proofing cement paint of required shade:New work (Twoor more coats applied @ 3.84 kg/10 sqm) Please Enable Macros to View BoQ information |
