Providing Paver Block Road Othavadai Street at Hariyarapakkam Panchayat

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. Core wall foundation

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. for core wall

Centering and shuttering for sides including cost and convayance and labour charges etc complete. For Kerbwall

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 Kerb Wall

Construction of Granular Sub base by providing well graded material (25 mm to 4.75 mm IRC HBG metal @ 65 %,4.75 to 2.36mm IRC HBG metal @20%&2.36 mm below IRC HBG metal @15%)& (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 25 & 6% repectively) spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with three wheel 80-100 KN capacity and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) . Road surface

Providing and Laying of Interlocking Rubber moulded Hydraulic pressed Paver block Pavements specification clause 1504, M30 grade 60 mm thickness paver block Road Surface(63mm thick block)

Provision for LWF 1.00%

Provision for GST 18.00%

K VIJAYALAKSHMI