Construction of Storm Water Drain (Continuation) on Babuji Street to Kadharbai Street in Ward no.50 in TCMC

De-silting the silts in the open drain in slushy soil with wet type, including bailing of water removing slushy soil by manually. The removed soil silts after dried loading by a motor vehicle in and around 5 Km. radius and unloading in low lying area.

Supplying and filling in foundation and basement with Crusher Stone dust in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (One Cement, Four sand and Eight hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38

For Drain

For Slab

Supplying, fabricating, and placing in position of mild steel for all reinforced cement concrete works including cost and conveyance of steel and binding wire and all other labour charges for cutting bending tying grills charges for cutting, bending tying grills, straightening welding charges etc, complete complying with standard specification.

Providing and Laying in position, Standardised Concrete Mix M-20 Grade in accordance with IS:456-2000, using 20mm downgraded hard Brocken granite stone jelly for all RCC items of works with minimum cement content of 325 Kg/m3 and maximum water cement ratio of 0.555, including admixture (plasticiser/super Plasticiser) in recommended proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without improving strength and durability with about (5 cu.m) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3cu,m) 5156 kg of 10-12 machine crushed stone jelly and with about (4.79 cu.m) 7670 kg. of sand, but excluding cost of reinforced grill and fabrication charges, cantering and shuttering and also including laying, vibrating with mechanical vibrators, finishing curing etc., and providing fixture like fan clamps in the RCC floor/roof slabs wherever necessary without claiming extra etc,. Complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregate to be used should comply with requirements of IS Standards (No separate payment will be the department for the excess usage of materials)

Supplying and fixing in position C.I.Manhole covers (light or heavy duty) mof various sizes of best approved quality and as per atandard specifications etc.,complete.

Removal of excess earth with lead in to 2Km including labour, Transport and loading and unloading etc complete as per standard specification