tender for silt cleaning/scraping work between km 0.000 to km 4.555 of kakri rajbaha. - earth work for clearance of main canal, branches & major distributaries by mechanical equipment/machine by jcb excavator having capacity @ 25cum/hr 2 dressing of excavated earth (25%) 3 scraping existing internal section cutting/filling up to 8 cm.including all lead & lift t&p etc for proper completion of work. including all lead & lift t&p etc for proper completion of work. 4 earth works in clearance of bridges and culverts on channels in all types of soil (wet/submerged) including lead up to 30 m and lift up 1.50 m.(clear height 1.00 m to 1.50m) 5 videography/ photography of site/work in canal, drains and river/flood etc. before, during and after by drone as per required including supply of videography/ photography in pen drive and vehicles for movement as per direction of engineer in charge.