Machine hole Raising and SFRC Frame cover Fixing work at Various Locations in ward No. 47 Melapalayam Zone

Dismantling the damaged machine hole, the Waste Material away from site etc complete as per std specification

Cutting road surface for pipeline trenches and disposing off the excavated stuff BT/WBM Cutting

Earthwork excavation for Machine hole trenches (except building works) including depositing on bank upto a lead of 30 m including danger lighting and and using sight rails and boning rods at every 100 meters wherever necessary as directed in following strata etc., complete with all leads, lifts and labour as per the technical specifications, drawing and direction of the Engineer-in-charge.

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors.

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 - Rectangle (Outer 1.06 x 4 sides + Inner 0.6 x 4 sides) - 6.64, Circular (Outer 1.26 x 3.14 + Inner 0.7 x 3.14) - 6.16

Reinforced Cement concrete 1:1.5 :3 (one cement, one and half sand & three course aggregate) using 20mm gauge hand broken/ and broken granite stone for all RCC items of works excluding centering shuttering and cost of reinforcement but including curing etc.,complete and also including fixing fan clamps and fixtures in rcc works wherever necessary as directed by departmental officer etc., complete.

Plain cement Concrete mix 1:2:4 (One Cement, Two sand and four aggregate) using 20mm ISS HBG metal from approved quarry including cost and conveyance of materials to site and all labour charges etc., complete asper standard specification.(S.D. 127) - Machine hole cover BENCHING

Supplying of 600mm dia FRC machine hole frame & cover to suit 600 mm clear opening machine hole frame.