Providing pipe line arrangements at ward no 26 Pothigai nagar in Sivakasi City Municipal Corporation

Amount

Removing of Existing 83mm Paver block including cost of all labour charges for disposal from site

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches for laying of pipes for water supply in the following type of soils Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil as Directed by the Departmental officers

Supplyof Materials

90 mm Pvc pipe

90 mm Pvc coupling

90 mm Pvc Elbow

90 mm Pvc tee

90 mm Pvc bend

90 mm Pvc End cap

Lowering PVC Pipes and Specials in the trenches and laying to proper grade and alignment, Joining with GI Specials and as directed by the TWAD Officers.

Refilling the Excavated trenches after laying of 110 mm PVC Pipe Complete as per standard Specification

Plain Cement Concrete 1:4:8 (one part of cement, four part of Crushed Stone Sand (M- Sand) and Eight part of 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

Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

PANDIMURUGAN S (BID ID -1440704)