Construction of storm water Drain at Nagappa Nagar 2nd cross street (From CLC Main Road to Nagappa Nagar 3rd Main Road)and RCC Culverts at (0090291857)to 1st ,2nd 3rd , main Road Junctions ward No 29,Zone No 1

Amount

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 Crushed Stone Sand (M- Sand) including all the cost and conveyance of materials to work site from an approved quarry and including all labour charges for filling 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

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 to site from an approved quarry and labour charges finishing ,curing etc,complete as per standard specifications

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 1:1.5:3 (One part of Cement, one and half 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

Supply and fabrication of steel including all labour charges for cutting ,bending,tieing and placing in position including all cost of steel and cost of binding wire etc complete as per standard specification.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers -

Supply and delivery of 600x600mm dia FRC Manhole frame to have clear opening of 600mm dia FRC cover including all the cost and conveyance of materials to work site etc complete (As per TWAD SOR Page No 81clause 15.0 year 2024-25 unique code WD -M1358)

J.Thirunavukkarasu (BID ID -1125452)