Providing C C Road (Mariyamman Koil St to Meganathan House at Anna Nagar (250m) in Nedumbirai Panchayat in Cheyyar Block in Tiruvannamalai District under AGAMT-II - 2025-2026

Amount

Earth work excavation for foundation and depositing on bank with initial lead of 10 mts and initial lift of 2.0 in hard stiff clay stiff black cotton soil, hard red earth shales, murram, gravel, stoney earth and earth mixed with 50% fair sized boulders and gravelly soil etc., complete for boxing as per IS 20A.

Supplying and filling in foundation, basement, etc with filling M.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.

Base course concrete with C.C.1:4:8 mix using 40mm I.S.S. size HBG metal from approved quarry to work site including cost and conveyance of all materials and labour charges for mixing for base course as per standared specification.

Supplying and erecting centering for sides and soffits including necessary supports and strutting upto 3.29 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. (Payment for centering shall be given after the concrete is laid)

Cement Concrete Pavement with C.C.1:2:4 HBG metal from approved quarry to work site including cost and conveyance of all materials and labour charges for mixing, laying compacting, etc., complete

Supply and fixing of Bittuman Pad

Earthwork excavation and depositing on bank with initial lead and lift in hard stiff clay soil and hard gravel soil as per standard specification SS 20 B for Narrow foundation

Cement Concrete 1:4:8 mix using 40mm metal including cost and conveyance of materials to site and all other labour charges, etc. complete.

Cement Concrete 1:3:6 mix using 40 mm ISS HBG metal including cost and conveyace of all materials and all labour charges,etc,

Toward Centering charges including cost and conveyance of all materiasl to site and all labour charges complete.,

Toward Centering charges including cost and conveyance of all materiasl to site and all labour charges complete.,

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)

Cement Concrete 1:2:4 mix using 20 mm ISS HBG metal including cost and conveyace of all materials and all labour charges,etc,

Cement Concrete 1:1-1/2:3 (One Cement, One and a half crushed stone M.Sand and Three hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all RCC items of works 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 and bearing surfaces of walls, beams etc. shall be finished smooth with Cement Mortar 1:3 (One Cement and Three M.Sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers

Yuvaraj B (BID ID -1307169)