Restoration of BT Surface for pipeline cutting portion damaged due to water supply works WSS at Rajaji Ngar main and cross roads, Sowrnambika garden main and cross roads in ward no.88, South Zone.

Amount

Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in sand, silt or other loose soil, wet sand or silt not under water. Light black cotton soil, sandy loam and ordinary soil including excavated earth (SS20B) (SCH.NO.50) (P.NO.22)

Removal of Excavated Excess Earth away from the site to 2 K.M including loading and transportation charges etc, complete as per standard specification.

Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications.

Plain cement concrete 1:1.5:3 (One cement, one and half finie aggregates and three 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.

KAMALAMS & CO

K.NATARAJAN