Dewatering and Silt Clearance work at Chandaliya Aqueduct.

Pumping sets 5 to 10 HP Hire charges without diesel but with operational staff M.oil, spares and lubricants (in Rs)

Cost of Diesel

Removal of slit/soil/earth, sand, pebbles, Malba, debris, rubbish, stone pebbles & obstruction deposited in canal bed up to design line grade and sections having design due to erosion/scour/slips in canal banks/silting with or without bushes and weeds etc. in dry or moist condition from canal bed including dewatering, loading unloading and disposal at suitable place as directed by Engineer in charge with initial lead of 50m. and lift upto 1.5 m with proper dressing on canal bed complete in all respect (c) For depth above 30cm. Removal of slit/soil/earth, sand, pebbles, Malba, debris, rubbish, stone pebbles and obstruction deposited in canal bed up to design line grade and sections having design due to erosion/scour/slips in canal banks/silting with or without bushes and weeds etc. in dry or moist condition from canal bed including dewatering, loading unloading and disposal at suitable place as directed by Engineer in charge with initial lead of 50m. and lift upto 1.5 m with proper dressing on canal bed complete in all respect. (d) Extra on item 5.7.3 only if silt clearance is done under water and mud. Add extra over item No. 5.1.1 to 5.8.3 for disposal of excavated material above initial lift of 1.5m and for every additional lift of 1.5m or part there of including loading and un- loading wherever required

Supplying of well stitched earth filled bags of capacity, weigh not less than 40 kg per bag at site etc. complete. 18.26.2 Plastic bag

Labour charges for making coffer dam/ring bund (under flowing / stagnate water pool) by loading transporting earth filled cement bags dropping at required locations in water including lead up to 3 km and lift up to 8 meter from NSL complete (excluding cost of earth filled cement bags).