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| 1 | APPENDIX 1-SREEGANGA |
| 2 | 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. |
| 3 | 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. |
| 4 | 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. |
| 5 | 00.98.172Supply of HDPE Pipe PE 100 (IS 4984/1995), 12.5kg, 63mm Outer Dia. |
| 6 | 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): 63mm nominal outsidediameter pipes. |
| 7 | Providing and fixing G.I. pipes complete with G.I fittings including trenching andrefilling etc. External work50 mm dia nominal bore |
| 8 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50mm nominal diameter |
| 9 | DISTRIBUTION 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. |
| 10 | 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. |
| 11 | 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. |
| 12 | 00.98.172Supply of HDPE Pipe PE 100 (IS 4984/1995), 10kg, 75mm Outer Dia. |
| 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):75mm nominal outsidediameter pipes. |
| 14 | Supply of PVC Pipe, 10kg/cm2, 63mm Dia. |
| 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): 63mm nominal outsidediameter pipes. |
| 16 | Supply of PVC Pipe, 10kg/cm2, 50mm Dia. |
| 17 | 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): 50mm nominal outsidediameter pipes. |
| 18 | Supply of PVC Pipe, 10kg/cm2, 40mm Dia. |
| 19 | 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): 63mm nominal outsidediameter pipes. |
| 20 | 18.17.5Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore |
| 21 | 18.17.3Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore |
| 22 | Replacing the damaged water meter with new multijet water meter including necessary fittings |
| 23 | TANK 60.5.2DOWEL BARS - Supplying and providing MS dowel bars of size 16 mm dia of 2m long (1m in rock and 1m in concrete ) including drilling holes of 20mm dia to a depth of 1m in rock and filling the gap with cement grout( 0.10kg/each) etc complete. |
| 24 | 5.1.3Providing 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:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 25 | 5.1.2Providing 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:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 26 | 5.9.1Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 27 | 5.22.6Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more |
| 28 | 50.10.1Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete |
| 29 | Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of \\"L\\" shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by Engineer-in-charge. |
| 30 | Providing 5000 litre Syntex tank 3 nos Please Enable Macros to View BoQ information |
