Construction of Storm Water Drain cum Cement Concrete Road at Mailam Road Indra Nagar 043032S793 in Tindivanam Municipality

Earth work excavation in all soils and sub soils except hard rock requiring blasting including shering and shuttering and bailing out water wherever necessary refilling the sides of foundation with excavated earth in layer of 15 Cm thick well rammed consolidated and depositing the surpless earth within compound in places shown by the departmental officers with all leads and lifts etc., complete.

Supplying and filling in foundation, basement, etc with filling crushed stone sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Cement concrete 1:4:8 mix ( One cement 4 sand and eight 40 mm HBG ISS metal ) using 40 mm HBG metal for foundation and basement and including cost & conveyance and all labour charges including dewatering if found necessary and said layer in not more than 15 Cm thick etc., complete as per standard specification.

Supplying and erecting centering for sides and soffits including necessary supports strutting upto 2.10 M height for plane surfaces as detailed below in all floors with all cross bracings using Mild Steel sheets of size 90 x 60 cm and 10 BG stiffened with welded Mild Steel angle of size 25mm x 25mm x 3 mm for boarding laid over silver oak joists of size 10cm x 6.50 cm spaced at abote 90 cm centre to centre and supported by casurina props of 10cm to 13 cm dia spaced at not more than 75 cm centre to centre etc. complete complying with the standard specificaiton and as directed by the departmental Officers.

Plain Cement Concrete 1:2:4 (one cement, two crushed stone 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.-Mixing by mechanical means

Providing granolithic floor finish of 20mm 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)

Manufacturing, supplying and fixing Precast Reinforced Cement Concrete slabs of 100mm thickness to the required width and length in RCC M20 concrete using 10 - 20mm HBGS jelly, using steel rods for slabs as main rod shall be 10mm RTS @ 125mm C/c and Distributor shall be 8mm RTS @ 150mm C/c, including cost of reinforcement steel in position, moulding charges, casting of slab, finishing, curing and fixing in position etc., complete complying with standard specification and as directed.

Vibrated Cement Concrete M20 (Design mix) using 20 mm ISS HBG graded metal including cost and conveyance of all materials to site form work and centering soft water labour charges for mixing, transporting, vibrating and compacting finishing and curing concrete, working at heights, hire charges for Hire charges for Tools and plants, including all other incidental charges, etc., complete as per standard specifications for CC Pavement