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| 1 | SUB ESTIMATE NO- 1: R.C.C.BANDHARA |
| 2 | Item No. 1. Desilting supply well, intake well/head Woks, sump of water supply/sewerage works etc. in wet or dry condition including lift upto 9 M and lead upto 150 Mas equired beyond the work site, stacking, Spreding, inluiding necessary guarding, etc. complete as directed by Engineer-in-charge |
| 3 | Item No.2. Excavation in general in soft material comprising of soft soil, soft murum, sand, hard murum with boulders in wet or dry condition for head works i e intake well, connecting pipe jackwell pump house, supply well etc for lift 0 to 1.50 m and lead of 150m including baricading guarding, disposing of surplus excavated stuff with a radius of 0.5 km as directed by engineer in charge etc complete excluding refilling |
| 4 | Item No.3: Dewatering the excavated trenches and pools of water in the building trenches/pipeline trenches, well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery. Jabour,fuel), etc.complete |
| 5 | Item No 4-Providing and laying in situ following grades of cc of trap metal for foundation and bedding including dewatering, formwork, compacting and curing finishing etc complete. |
| 6 | Item No.5: Providing and casting in situ C.C.of trap/ granite/quartzite/gneiss metal of approved quality for RCC works as per detailed drawings and design or as directed by Engineer-in-charge including normal dewatering, centering, formwork, compaction, finishing the formed surface 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) |
| 7 | Item No 6: 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, canopies, 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, atc.complete. (including cost of binding wire) |
| 8 | Item N07 Refilling in plinth with available excavated stuff with soft material first over pipe line and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc complete |
| 9 | Item No.8: Providing and fixing 80 mm.dia. A.C/PVC. pipe weep holes at 1.5 M c/c staggered including cost of all materials and labour involved with all leads and lifts |
| 10 | Item no 9 Providing and fixing in position CI Dhapuri steps or 22 mm dia MS bar step with proper anchorage, etc and providing and applying 3 coats of anticorrosive paint, etc complete as directed by engineer in charge |
| 11 | Item no. 10-providing structural steel work in single stanchions composed of RSJ, channels, etc with caps bases mild steel plates andles brackets etc. |
| 12 | Item No. 11: Providing and fixing Name Board of size 1.00 m x 0.90 m. of G.1. sheet including angle frame, painting etc. complete. As directed Engineer-in-charge |
| 13 | GST 18% |
