Annual Maintenance, Cleaning of water stretch and Main Drain No. 1A under BMC for 2026-27

Excavated of drain in both wet & dry condition by means in all kind of soil rough dressing and levelling excavated canal/ drain slopes and bed to design section and depositing the excavated material in spoil bank or to any other specified area to proper section with all leads, lift & delift, handling. rehandling and dewatering etc.

Earthwork in slushy soil in water (up to 0.6m depth requiring aid of pan and vessels) with one extra lead of 50m initial lift of 105m to keep the excavated earth in a suitable to dispose by 5km mechanical lead.

Supplying all materials labur & T & P with safety protective gears / Kit for cleaning of sewer line by mechanical means using Jetting machine mounted on TATA 710 LPT BS6 vehicle with tank capacity 4000 ltr (Jetting). The Jetting machine can operate through hydro jetting propulsion technic with high pressure of 150 bar/2200 PSI of jet spray of water through aerodynamic nozzle fitted on 3/4" ruber hose is inserted inside the sewer line for clearing of blockage & dragging the hose pipe for bringing the sludges to the machine hole etc complete in all respect as per site condition & direction of the Engineer in charge. The cost towards hire charges machine, operators, POL, Consumable materials, conveyance. cost of safety ptotective gears as per SOP & labour charges etc. (As Per Practical field Observations)

Bio Mining By mannual Labour from excavated or desilted soil from surfaces & upto .3 m depth

Conveyance of Bio-mining material from culvert location to disposal point with in 5km mechanical lead including all loading and unloading charges.

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