Construction of Storm Water Drain and RCC Cover Slab Arrangements at Kondha Karunaiyappa Rd Unicode 133002R044 and North St 2nd Main Road Unicode 133007R036 Partly in Keelakarai Municipality

Earthwork excavation for foundation in all Soils and to the full depth as may be directed except hard rock not requiring blasting inclusive of shoring, shuttering and baling of water wherever necessary refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and compacted deposting the surplus earth in places shown by the departmental officers with initial lead of 10 meters and life of 2 meters and lift of 2 meters and cleaning and leveling the site etc., complete.

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

Vibrated Cement Concrete of grade M15/M20 (Nominal mix) using 20mm ISS size HBG metal including cost and conveyance of all materials to site and cost cement at site including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths Hire charges for Tools and plants and incidental charges etc., complete as per relevent standard specification for Foundation / Side Walls & Drai & Culvert Concrete of Collection Chamber / Pipe Culvert

Providing granolithic floor finish of 25mm thickness with plain cement concrete 1:2:4 (One Cement, Two crushed sand (M-Sand) and Four aggregate) using 10 to 12mm gauge hard broken stone jelly including laying, finishing and the top rubbed smooth with power trawl, thread lining, curing etc. complete complying with standard specification and as directed by the departmental officers. (The rate is inclusive of necessary planking for panelling wherever necessary and as directed by the departmental officers)

Vibrated Reinforced Cement Concrete M20 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site including cement at site including labour charges for mixing, transporting, laying, and curing concrete,working at Formwork and Centering,hire charges for Hire charges for Tools and plants,including all other incidental charges,etc, complete for Cement Pavement as per MORT@H specifications (V Revisions)

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of following thickness in RCC M20 concrete using following HBGS jelly excluding cost of reinforcement steel in position but including cost of moulding charges, casting of slab, finishing, curing and fixing in position in all floors etc., complete complying with standard specification and as directed.

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.

Provision for GST 18 %