Construction of storm water drain to Annadurai 6th street, AYOTHI Amman koil street, Annanagar 7th street, Annanagar 3rd street in Ward 4, at Zone No 1,TCMC

Amount

Dismantling existing PCC in Drain includung all the labour charges for dismantling by manual/by using deploying machineries and clearing debris from work site etc complete

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 and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supplying and filling in foundation and basement with 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 part of cement, four part of Crushed Stone Sand (M- Sand) and eight part of 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 charges for plain cement concrete works including all the hire and labour chrages form works and including removal of all the labour charges for removal of form works etc complete asper standard specification

Plain Cement Concrete 1:2:4 (One part of Cement, Two part of Crushed Sand (M- Sand), three coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials from an approved quarry to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Plastering with cement mortar 1:5 (One part of Cement and Five part of Plastering Sand (P- Sand)) 12mm, thick in all floors including cost and conveyance of all materilas from an approved quarry to site and including all labour charges for finishing curing etc,complete as per standard specifications

G. Suresh (BID ID -1290639)