Construction of storm water drain and Culvert with top slab bajanai koil Street in Ward no 1 at Maraimalai Nagar Municipality

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B etc.,complete

Supplying and filling in foundation and basement with filling M sand in layers of not more than 15cm.thick well rammed watered, rammed and consolidated etc. complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per 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

Side Wall

Slab and Beam

Supplying and fixing 600mm dia FRC manhole frame to have clear opening of 600mm dia to suit 600mm dia FRC cover including the cost and conveyance of all mateials to site and labour charges for fixing , Laying and curing charges etc complete as per standard specification.

Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

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 including curing etc.

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 as per standard specification.

Removal of excavated excess earth away from the site to 2K.M including loading and transportation charges etc. complete as per standard specification.