Dredging works along the River Brahmaputra at Kashohilla, Mayong with the help of hired IWAI Cutter Suction Dredger / Departmental Cutter Suction Dredger and fleet of machineries.

Cost of the Technical Crew having valid license, expertise of corrective & maintenance dredging work for proper operation & maintenance of the IWAI Dredger.

Cost of the Technical Crew having valid license for proper operation & maintenance of the IWAI Tug Boat

Cost of the crew for proper operation and maintenance of the Accommodation Boat of IWAI.

Hire charges for heavy-duty flat low-bed trailer for carriage of hired chain-mounted hydraulic excavator 210/220 with 0.90 cum bucket capacity including loading and unloading, fuel, POL, operator, helper etc. to the designated worksite for execution of dredging works at Kashohila, Mayong.

Hire Charges of IWT Vessel for Carriage of Excavators from Bank to Shore at Designated Work Site Kashohila

Manning expenditure for the IWT vessel with qualified personnel including one Master Class II, one Engine Driver, one Greaser and one Laskar for vessel operation and routine maintenance for entire deployment period

Hire charges for deployment of Chain Mounted Hydraulic Excavator – 210/220 with bucket capacity of 0.90 cum for channelization and excavation of large humps and compact sandbars/sediments deposited in the riverbed, to achieve the required draft for the Cutter Suction Dredger along the Brahmaputra River. The work includes leveling and dressing during dredging operations to maintain the proper grade and depth as per the required section, complete with operator, maintenance and a minimum of 8-9 effective working hours per day, including the cost of fuel/POL etc. on daily basis.

Engagement of ordinary labours for various assisting & helping requirements during channelization work, watch keeping duty etc (2 Nos/Day x 60 Days = 120 Nos.)

Hire charge of 1 (one) no. single marine engine fitted wooden boat including P.O.L. and inclusive of taxes for carriage of POL etc.

Construction of temporary shed of two roof with mud plinth of 0.45 m height above ground level with Bhaluka bamboo post 1.5 m apart, driven at atleast 0.75 m below ground and height above plinth of 2.5m. Split Jatti bamboo/tarza wall 10 cm thick touch roofing over bamboo frame, placing at 0.15 m clear apart, fitted with bamboo kamies from binding doors and windows with Bamboo Chattai, strengthening with Bamboo frame binding with wire, roofing with TATA Shaktee roofing sheets etc., complete as directed. (Using Bhaluka Bamboo at the rate of 6.00 nos/ Rm & Jati Bamboo at the rate of 61.00nos / Rm)

Providing, installing, testing and commissioning of a Temporary Solar Power Supply System for site use, suitable for operation of 3 to 4 LED light bulbs, consisting of Solar PV Module, Solar Charge Controller, Tubular / SMF Battery, LED bulbs with holders, mounting stand, interconnecting cables, switches, MCB and all accessories including erection, wiring, testing and dismantling after completion of work complete as directed by the Engineer-in-Charge.

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