Construction of storm water drain with RCC Culvert in Manimegalai street ward No.17 in Virudhachalam Municipality

Earth work excavation and depositing on bank within initial lead of 10 M and initial lift of 2M in hard stiff clay, stiff black cotton, soil, hard red earth, shales, murrams gravel stoney earth and earth mixed with small size boulders and hard gravelly soil as per SS 20B for foundation.

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

Cement concrete 1:4:8 ( one cement four sand and Eight aggregate ) mix using 40mm ISS size HBG metal including cost conveyance of all materials to site including conveyance of all materials the work site and all other incidental charge for laying, compacting, curing etc. complete.

Centering for side and soffits of plain surface including strutting 3m high using MS Steel of size 90cm and 10 gauge fitted with MS angle of size 25 x25 x 3mm laid over silver oak (C wood) fasts of size 10 X6.50cm spaced at about 90 c/c and supported by casuarinas props 10 to 13cm dia spaced at 75cm c/c complying with standard specification.

Plain Cement Concrete 1:2:4 (one cement, two sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Supplying, fabricating and placing in position Mild Steel / Ribbed Tor Steel grills for all RCC works as per design given including cost of steel and G.I. binding wire in all floors etc. complete complying with standard specification. (Contractor has to make his own arrangements for the supply of steel and binding wire)

Reinforced cement concrete 1:1.5:3( one cement one and halfsand and threeaggregate )mix using 20mm HBG metal including curing and cost and Conveyance of all materials to site and all labour charges etc., completed as per standard specification.

Plastering with cement mortar (1:5) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306)