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| 1 | BOQ UPLOADED ON 27 AUG 2021 |
| 2 | SCH \"A\" PART-I (EXTERNAL WATER SUPPLY) |
| 3 | Earthwork in excavation by mechanical means (hydraulic excavator) in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including gettingout the excavated soil and disposal of surplus excavated soil as directed within a lead of 50m in any type of soil complete allasspecifiedandas directed. |
| 4 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cmin any type of soil complete all as specified and as directed. |
| 5 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure ratinghaviing cold water supply with all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 250mmcomplete all as specified and as directed. |
| 6 | Note:- |
| 7 | Earthwork as required shall be measured and paid separately. |
| 8 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure ratinghaviing cold water supply with all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 200mmcomplete all as specified and as directed. |
| 9 | Note:- |
| 10 | Earthwork as required shall be measured and paid separately. |
| 11 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supply with all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 150mmcomplete all as specified and as directed. |
| 12 | Note:- |
| 13 | Earthwork as required shall be measured and paid separately. |
| 14 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supplywith all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 100mmcomplete all as specified and as directed. |
| 15 | Note:- |
| 16 | Earthwork as required shall be measured and paid separately. |
| 17 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supplywith all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 80mmcomplete all as specified and as directed. |
| 18 | Note:- |
| 19 | Earthwork as required shall be measured and paid separately. |
| 20 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supplywith all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 50mmcomplete all as specified and as directed. |
| 21 | Note:- |
| 22 | Earthwork as required shall be measured and paid separately. |
| 23 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supply with all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 40mmcomplete all as specified and as directed. |
| 24 | Note:- |
| 25 | Earthwork as required shall be measured and paid separately. |
| 26 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supplywith all fittings such as bends, elbows, tees etc., and laid in trenches/ under roads / crossings etc., ofbore of pipe 25mcomplete all as specified and as directed. |
| 27 | Note:- |
| 28 | Earthwork as required shall be measured and paid separately. |
| 29 | Taking up water mains of galvanisediron / ductile irontubing including all fittings and removal from site under Sch of creditand provision of uPVC pipes of Sch 80 pressure rating haviing cold water supplywith all fittings such as bends, elbows, tees etc., and and fixed complete to walls and ceilings or laid in floors etc., ofbore of pipe 25mcomplete all as specified and as directed. |
| 30 | uPVC ball valves connected using solvent cement topipe and fixed for bore of pipe 50mm as in repairs complete all as specified and as directed. |
| 31 | uPVC ball valves connected using solvent cement topipe and fixed for bore of pipe 40mm as in repairs complete all as specified and as directed. |
| 32 | uPVC ball valves connected using solvent cement topipe and fixed for bore of pipe 25mm as in repairs complete all as specified and as directed. |
| 33 | Ductile iron sluice valve with flanged ends drilled with holes, Class PN 1.6 (conforming to IS 14846)with stainless steel (AISI 410) non rising spindle, Gun metal working parts with hand wheel and checknut, rubber gasket 3mm thick, nut, bolts and washers, necessary machining works suitable for 80mm bore of pipe as in repairs complete all as specified and as directed. |
| 34 | Ductile iron sluice valve with flanged ends drilled with holes, Class PN 1.6 (conforming to IS 14846)with stainless steel (AISI 410) non rising spindle, Gun metal working parts with hand wheel and checknut, rubber gasket 3mm thick, nut, bolts and washers, necessary machining works suitable for 100mm bore of pipe as in repairs complete all as specified and as directed. |
| 35 | Ductile iron sluice valve with flanged ends drilled with holes, Class PN 1.6 (conforming to IS 14846)with stainless steel (AISI 410) non rising spindle, Gun metal working parts with hand wheel and checknut, rubber gasket 3mm thick, nut, bolts and washers, necessary machining works suitable for 150mm bore of pipe as in repairs complete all as specified and as directed. |
| 36 | Ductile iron sluice valve with flanged ends drilled with holes, Class PN 1.6 (conforming to IS 14846)with stainless steel (AISI 410) non rising spindle, Gun metal working parts with hand wheel and checknut, rubber gasket 3mm thick, nut, bolts and washers, necessary machining works suitable for 200mm bore of pipe as in repairs complete all as specified and as directed. |
| 37 | Ductile iron sluice valve with flanged ends drilled with holes, Class PN 1.6 (conforming to IS 14846)with stainless steel (AISI 410) non rising spindle, Gun metal working parts with hand wheel and checknut, rubber gasket 3mm thick, nut, bolts and washers, necessary machining works suitable for 250mm bore of pipe as in repairs complete all as specified and as directed. |
