Cleaning of underground water tanks located at diffrent places in south zone of isanpur ward. (ARC)

Name of work:- œrûtKÍtul Rmlvwh Jtuzobtk swœe swœe søgtyu ytJuj vtKele yLzhd{tWLz xtkfeytu mVtR fhJtlt

Sr. Item Description Qty. Rate Per Amount

1 Conveyance charge of earth ,lime,murrum, building rubbish,manual

garbage,sludge,excavated rock ,fly ash, aggregate of any kind etc.

comp.up to 5.0 Km. lead (Based on Building SOR 2015-16, P-589 -

Item code- 3.2.1)

2 Labour charge for cleaning U.G. and O.H. tank by modern science

technology with six stage process as below:

(1) Dewatering existing water by submersible pump.

(2) Hydro-jetting by 150 kg/SqCm pressure.

(3) Vacuum cleaning to suck the sludge and turbidity on bottom

(4) Heat air system by 80 °C temp. for drying corners and all side of

(5) Antibacterial chemical spraying to all surface of tank and then.

(6) Ultra-Violet radiation pan treatment to tank in this six stages on

site classic supply etc.

Shall be provided by Municipal Corp. without charging any extra

cost. The complete tank cleaning by micro cleaning systems comp.

as directed. Rate of above Process are as below capacity of tank.

(Approved Rate)

a up to 20000 liter 20 625 No

b form 20001 to 454000 liter 4000 26.79 per 1000 liter

c under ground water tank 150 3125 1 lac gallon