Providing RCC pipe drain 300mm dia to Gangaiamman Koil Street in Nedungundram Panchayat at Kattankolathur Panchayat Union

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth,earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including all other labour charges etc complete

Supply and fixing of 300 mm dia RCC non pressure spun pipe with socket and spigot ends as per IS 458/2003 manufactured with sulphate resistant cement with 12 mm HI -alumina lining with rubber ring joints.including all other labour charges etc complete

Jointing RCC pipes with cement using necessary collars including the cost of jointing materials including all other labour charges etc complete

Supplying and Erection and construction of sewer chambers of required internal dimensions 450x450 upto 0.6 mtr.depth with 230mm brick masonry in C.M.1:5 thk of masonry over bed of 1:2:4 R.C.C. 200 mm thk bove 100 mm thk P.C.C.1;3:6 Cement concrete foundations over M.Sand bed of 100mm thk channelling in 1;2:4 cement concrete, plastering in 1:3 cement mortar for internal and external surface finished with floating coat of neat cement, the work including excavation for required depth of gully trap and refilling and making good in the surface with SFRC cover and frame 450x450mm (clear opening) complete complying with standard specifications etc.,

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}18%