Central Water Commission Tender

Providing, fixing and installation of bank operated cableways with instrument carriage for discharge observations for following river spans : Providing, fixing and installation of bank operated cableway system for discharge observation with current meter with sinker weight max up to 125 kg including double drum hydro-metric winch machine with manual operation suitable for horizontal and vertical movements of current meter and with the arrangement to operate silt sampler complete with automatic load break system and slip ring system including the cost of civil works, pre-fabricated pole size 2.25m long for machine side fitted with triple pulley block, and on the other side fitted with single pulley block, instruments carriage, foundation bolts with nut and washers, master plate and other fixing bolts, nuts, D shackles, U-clamps etc. anchor bolt, track cable, towing cable, conduction cable (co-axial) with snap hooks thimble etc complete as per direction of engineerin- charge up to 100 m span. Following items are also be included alongwith cableway:- 1.Pre-fabricated shelter/ cabin size 10*10 feet with one door 3*7 feet, window 3*3 feet 2.Cup Type Current meter & Current meter should be calibrated by govt agency 3.Fish weight, one no. of each 10kg, 25kg, 50kg For design of cable way manual published under Hydrology project on " Guidance on design of cable way" shall be followed

Digital Water velocity counter (With Time, Revolution and Velocity display)

01 No. silt sampler