Strengthening of Canal Embankment and Lining of Chandil Left Main Canal (CLMC) from K.M. 0.00 to K.M. 32.328

Clearing and grubbing road land including uprooting rank vegetation,grass bushes,shrubs saplings and trees girth upto 300 mm removal of stamps of cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned upto a lead of 1000 M including removal and disposal of top organic soil not exceeding 150 mm in thickness (i) By manual means:- A. In area of light jungle (Common SOR 2.03/201(i)(A)

E/w in filling in Flood embankment, canal banks (canal discharge above 28cumecs ) as well as special repair of embankement and canal banks in ordinary soil in proper profile (vide classification of soil item - A ) obtained from borrow area or any other sourses free from logs, roots or any other ingredients with initial lead of 30M and initial lift of 1.5m including breading clods to maximum 50mm cube placing the earth in layers not exceeding 225mm thick complete as per specification and direction of E/I.( Mode of measurement sectional measurement shall be of compacted earth ) (WRD SOR 7.1.24)

Watering and Consolidation of Earth laid in 150 mm to 225 mm layer by manual labour with C.I hammer to achieve minimum 85 % of maximum dry density including supply of water and necessary tools and plants with all lead and lift all complete as per specification and direction of E/I (WRD SOR 7.1.38)

Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15M. Lead and disposal of unserviceable materials with all complete as per direction of E/I.(BCD SOR 5.10.2)

Providing compacted 150 mm thick sand filter of required F.M as per design on side slope and in bed of canal with coarse sand including cost of water, ramming,levelling and dressing etc. All complete as per specification and direction of E/I (WRD SOR 7.2.1.B)

Supplying laying and fixing seperation membrane of impermeable plastic Sheeting 125 micron thick. (JH-SOR-WRD-M-072, P-35)

Providing 100 mm thick P.C.C. Lining in M-150 with nominal mix of (1:2:4) with well graded stone chips (20mm and down) and coarse sand of approved quality of required F.M(2.5 to 3.0) in side and bottom curved portion of the canal in panel with construction joint including cost of form work and its removal, curing, royalty and all other taxes, complete job as per specification and direction of E/I (WRD SOR 7.2.19.1)

Providing 10mm thick vertical joints at suitable interval joints filled with bituminus materials of approved quality including roalty all taxes etc. all complete as per specification and direction of E/I. for canal side slope (WRD SOR 7.2.10.1)

Providing 10mm thick vertical joints at suitable interval joints filled with bituminus materials of approved quality including roalty all taxes etc. all complete as per specification and direction of E/I. for canal Bed (WRD 7.2.10.2)

Earthwork in bed clearance or desilting of canals carrying F.S discharge 28 cumecs (100 cusecs) or more in dead course of rivers etc in ordinary soil and removing excavated earth inproper profile in spoils etc. with initial lead of 30 m and lift of 1.5 m and all complete as per specification and direction of E/I.(WRD SOR 7.1.18 )