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| 1 | A) Providing And Repair Water Supply Pipeline Extension At Manki ( Gavantargat) Tal Malshiras- Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A 1/259) |
| 2 | Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distanceof 50 M and lifts as below,stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed foundation and excluding backfilling, etc. complete. (Bd A-2/259) |
| 3 | Excavation for Foundation /Pipe Trenches in soft rock and old cment and lime masonry foundation asphlat road including removing the excavated materils up to a lead of 50m beyond the lift as below stacking as directed by engineer in charge normal dewatering preparing the bed for foundation and excluding back filling etc |
| 4 | Filling in plinth and floor murum bedding in trenches with approved murum for excavated mateirls from foundation 15cm to 20cm layer including watering and compaction etc |
| 5 | Providing and supplying in standard length Polyethene HDPE Pipes confirming to IS 4985/12786/13488 with necessary jointing materils like mechanical connector i.e therad /insert joint /Quick release coupler joint compresion fitting joint or flanged joint excluding coupler specials including tranportation and freight charges inspection charges loading / unolading charges conveyance to the depaetmental stores & stacking the same in closed shade duly protecting from sunrats &rains excluding GST levied by GI & GOM in all respect etc |
| 6 | Lowering laying and jointing HDPE/MDPE pipes in proper position inclduing all specials by compression fitting/electrofusion and butt fuion jointing procdure as per relevent IS code complete with all materils for jointing procedure as per etc |
| 7 | Providing and Supplying ISI mark CI D/F Sluice Valve with jointing to pipe work (including all hardware and packing ),water quality having non-rising spindle with hand wheel and without bypass arrangement ,Spindle of stainless steel as per requirement excluding CC foundation /Structure steel support (1) up to 300 mm Dia conforming to IS 780(2) Above 300 mm Dia confirming to IS 2906A - Sluice Valve with PN-1/Butterfly Valve without bypass 100mm Sluice Valve |
| 8 | Laying and jointing in position following CI DF sluice valve Butterfly valves and reflusx vales inclding cost of all labour jointing mateirls including nut bolts and giving satisfactory hydraulic testing etc 100mm |
| 9 | Providing and supplying Aire Valves as per IS 1485/2000 and MJP standard specification of approved make and quality of following diamets incluidng railwaywagons loading in to truck tranportating up to departmental stores unloading and stacking excluding GST levied by GOI& GOM in all respect etc-50mm AIr Valve |
| 10 | Refilling the trenches with available excavated Stuff with soft material first over pipeline and then hard material in 15 cm layer with all leads andlift including consolidation ,surcharging ,etc.complete |
| 11 | Add GST |
| 12 | B) Providing And Repair Water Supply Pipeline Extension At Manki ( Gavantargat) Tal Malshiras- Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A 1/259) |
| 13 | Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distanceof 50 M and lifts as below,stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed foundation and excluding backfilling, etc. complete. (Bd A-2/259) |
| 14 | Excavation for Foundation /Pipe Trenches in soft rock and old cment and lime masonry foundation asphlat road including removing the excavated materils up to a lead of 50m beyond the lift as below stacking as directed by engineer in charge normal dewatering preparing the bed for foundation and excluding back filling etc |
| 15 | Filling in plinth and floor murum bedding in trenches with approved murum for excavated mateirls from foundation 15cm to 20cm layer including watering and compaction etc |
| 16 | Providing and supplying in standard length Polyethene HDPE Pipes confirming to IS 4985/12786/13488 with necessary jointing materils like mechanical connector i.e therad /insert joint /Quick release coupler joint compresion fitting joint or flanged joint excluding coupler specials including tranportation and freight charges inspection charges loading / unolading charges conveyance to the depaetmental stores & stacking the same in closed shade duly protecting from sunrats &rains excluding GST levied by GI & GOM in all respect etc 110mm |
| 17 | Lowering laying and jointing HDPE/MDPE pipes in proper position inclduing all specials by compression fitting/electrofusion and butt fuion jointing procdure as per relevent IS code complete with all materils for jointing procedure as per etc |
| 18 | Refilling the trenches with available excavated Stuff with soft material first over pipeline and then hard material in 15 cm layer with all leads andlift including consolidation ,surcharging ,etc.complete |
| 19 | Add GST |
