Details: construction of 30000 lit oht in vazhuvathur village in vazhuvathur panchayat in thirukazhukundram panchayat union earth work excavationand depositing on bank with initial lead and lifts of 2m in the following classification of soil as directrd by twad board officers. 1) first depth of 2.00m 2) 2nd depth of 2.00m sand filling wirh good dry m sand including cost and conveyance and all other labour charges etc complete cement concrete 1:4:8 mix using 40mm iss hbg metal including cost and conveyance and all other labour charges etc complete reinforced cement concrete 1:1.5:3 mix using 20mm iss hbg metal a) 1.50m to 4.50m below for column footing b) 0m to 1.50m below gl for column c) 0m to 45m above gl for column d) 4.51m to 7.32m from above gl e) 7.33m to 10.98m from above gl f) 10.98m to 14.64m from above gl g) 14.64m to 18.30m from above gl centring charges for all r.c.c. works a) plane surface a) below gl b) gl to 3.30m from 5.30m to 6.30m above gl from 8.30m to 9.30m abo
Sector: RDPR