Providing Paver Block Arrangements at Ochampatty Near Kovil in Sethurapatty Panchayat

Earth work excavation in all clauses of soil such as hard stiff clay, hard gravelly soil as per SS 20 B for foundation.

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

Centering for the sides and soffits RCC items including all cost and conveyance and all labour charges etc., complete.

Cement Concrete 1:3:6 mix using 20mm HBG metal including cost and conveyance of all materials to site including all labour charges for filling etc complete.

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)

Providing and Laying of Interlocking Concrete Block (Surface Textured) Pavements having thickness 60mm and compacted over a thin bedding sand layer of 30 mm thickness and joints shall be filled by fine sand of specified grading as per table 1500.6 of Specification of Rural roads-2014 and Technical specification clause 1504

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 1 & 7 of Section 2 of Instruction to Bidders (ITB) of SBD)