tender for general-psm-annual maintenance of vilvattom , cheroor and viyyoor branch canals for the year 2025-2026-general civil work - maintenance of canal 2 2.31:clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared 3 2.32:clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared. 4 od7807/2025-2026:cleaning canal by mechanical means (hydraulic excavator)/manual means including removal of earth/ debris from the canal, not exceeding 20 cm depth, average 2.2 m in width ,disposal of excavated earth/ debris, lead up to 50 m and lift up to 3 m without obstructing the traffic through the bund and maintaining the canal hindrance free for the period as per pre-measurement, disposed earth to be levelled and neatly dressed as directed by the department officers at site. 5 od7804/2025-2026:supplying and filling local earth and tiding the bag with coir yarn etc complete as per the direction of deptl officers at site 6 od7806/2025-2026:engaging man mazdoor for removing obustruction from the canal during the time of water distribution and maintaining the canal till the end of water distribution period including disposal of the same in suitable places as directed by the departmental officers 7 2.33.1:felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removingthe roots and stacking of serviceable material and disposal of unserviceable material.beyound 30 cm girth up to and including 60 cm girth