CONSTRUCTION OF PROTECTION WALL AT WADGHAR NEAR RIVER GP BORGHAR TAL POLADPUR

Item no 1:- 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 50m and lifts as below stacking and spreading as directed normal dewatering preparing the bed for foundation and excluding backfilling etc. complete.

Item No 2:- Excavation for foundation/pipe trenches in hard rock by controlled blasting including trimming and levelling the bed by chiseling where necessary and remocing the excavated material and stacking it in measurable heaps within a distance of 50m from the area and lifts as below normal dewatering excluding backfilling etc. complete

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, labour, fuel), etc. complete.

Item No 4:- Drilling holles in hard rock of 25cm dia and 60cm deep size etc complete. Market Rate

Item No.5:- Providing & laying in situ. C.C of trap granite/quartzite/gneiss/metal for foundation & bedding including dewatering, from work, compacting, curing, finishing etc. complete. M 150

Item No.6:-Providing and fixing in position steel bar reinforcementof 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-F 17/306)

Item No.7:-Providing and casting in situ Cement Concrete of trap/granite/quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineerin charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness 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 R.C.C M-250 For Vertical Wall

Item No.8:-Providing and fixing 80 mm dia A.C./P.V.C.pipe weep holes at 1.5 M c/c staggered including cost of all materials and labour involved with all leads and lifts, etc. complete.

Item No.9:-Providing and fixing name board as per market rate

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