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| 1 | Subwork No 1 - Repairs To existing wellItem No.1. Dismantling the usr masonry work and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. complete. |
| 2 | Item No.2 Providing and casting in situ C.C. of trap / granite/ quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 3 | Item No.3 Desilting the Existing Supply Well, Intake Well / Head Works, Sump of water supply / sewerage works etc. in wet or dry condition including lifts upto 9 M and lead upto 150 M as required beyond the work site, stacking, spreading, including necessary guarding, etc. complete, as directed by Engineer-in-charge |
| 4 | Item No.4 Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire). (Bd F17/306)Tor Steel |
| 5 | Item No.5 Providing and fixing M.S.chequerred plate flooring of 6 mm thickness on M.S.angles including welding, cutting and fabricating the plate to the required square or round shape, making holes in the plate, including providing and applying of anticorrosive paint, etc.complete as directed by Engineer-in-charge. |
| 6 | Subwork No 2Rising MianItem No.1 Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS4984/14151/ 12786 / 13488 with nesessary jointing material like mechanical connector i.e. thread/ insert joint/ quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials including transportation and freight charges, inspection charges, loading / unloading charges conveyance to the departmental stores&stacking the same in closed shadeduly protecting from sunrays&rains, excluding GST levied by GI GOM in all respect etc.complete.)90 mm dia HDPE PN 10 Pipes |
| 7 | Item No.2 Providing and supplying Air Valves as per IS14845-2000 and MJP’s standard specifications of approved make and quality of following diameters including railway freight, inspection charges, unloading from railway wagons, loading into truck, transportation upto departmental stores, unloding and stacking excluding GST levied by GOI & GOM in all respect etc. complete40 mm Air Valve Single Ball Flanged / Screwed Type - PN -1 |
| 8 | Item No.3 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-A1/259) |
| 9 | Item No.4 Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge,normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-2/259) |
| 10 | Item No.5Excavation for foundation /pipe trenches in Hard murum and boulders,W.B.M. road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below,stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. |
| 11 | Item No.6 Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A4/259) |
| 12 | Item No.7 Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming and levelling the bed by chiselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres from the area and lifts as below, normal dewatering, excluding backfilling, etc. complete. (Bd-A-5/259 |
| 13 | Item No.8 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction, etc. complete. (Bd-A-10/263) |
| 14 | Item No.9 Lowering,Laying and Jointing H.D.P.E./ M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours asdirected by engineer in charge as per IS-7634 Part II.90 mm dia HDPE PN 10 Pipes |
| 15 | Item No.10 Lowering, laying and fixing in proper alignment and position all types of C.I. air valves as directed by Engineer-in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves).40 mm Air Valve Single Ball Flanged / Screwed Type - PN -1 |
| 16 | Item No.11 Providing and fixing in position air valve shaft including providing and fixing GI Medium Class or 6 mm thick M.S. pipe shaft 2.70 M long over branch flange of air valve tee, providing PCC block of M-150 concrete, 150 mm thick around the air valve tee including encasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged joints wherever required and fixing of air valve tee, etc. complete as per type design and as directed by Engineer -incharge for following diameters of pipe lines (type design attached.)Upto 150mm Foundation on Murum and Harder Strata. |
| 17 | Item No.12 Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard murum material in 15cm layers with all leads and lifts including consolidation, surcharging etc. complete. Please Enable Macros to View BoQ information |
