Repair work of Left Main canal of RD 0 to RD 294

Side shuttering including propping etc. complete (to achieve finish F 2 for :Top or intermediate bed plates, in between masonry or piers, abutments sluice wells etc.

Providing, Fabrication, machining with straightening work of Guide Tee, Track, Sealing frame, Leaf frame or any part of gate s, complete as per drawing with testing, including cost of all materials, with machinery, labour, tools and tackles cutting, aligning, welding, finishing, cleaning etc., applying one coat of zinc rich epoxy primer and two coats of cold applied coal tar epoxy paint, etc., complete as per specifications and approved drawings with all lead and lifts, including packing & forwarding, transportation charges for structural steel components and other materials.Rate of work with all materials

Cutting & clearance of jungle, bushes, shrubs Ankra/Ipomoea, Juliflora typna etc. on canal and bunds in dry/moist/slushy conditions including disposal as per instructions of the Engineer-in-charge. Cost of wood has been deducted from rates and thus will be property of contractor after cutting. Ordinary

Excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m including dressing of excavated area and dewatering wherever required complete in all respect Soft/Loose soil

(ii) Removal of slit/soil/earth, sand, pebbles, Malba , debris, rubbish, stone pebbles & obstruction deposited in canal bed up to design line grade and sections having design due to erosion/scour/slips in canal banks/silting with or without bushes and weeds etc. in dry or moist condition from canal bed including dewatering, loading unloading and disposal at suitable place as directed by Engineer in charge with initial lead of 50m. and lift upto 1.5 m with proper dressing on canal bed complete in all respect For 5 to 15 cms depth, having Removal of slit/soil/earth, sand, pebbles, Malba , debris, rubbish, stone pebbles & obstruction deposited in canal bed up to design line grade and sections having design due to erosion/scour/slips in canal banks/silting with or without bushes and weeds etc. in dry or moist condition from canal bed including dewatering, loading unloading and disposal at suitable place as directed by Engineer in charge with initial lead of 50m. and lift upto 1.5 m with proper dressing on canal bed complete in all respect For 5 to 15 cms depth, having Lined section

Random rubble stone masonry (using R. R. stones where 75 % stones to be not less than 15 cm in size in any direction and weighing not less than 23 kg.) for foundation including curing with all leads of all construction materials including curing etc. complete. In cement sand mortar 1:6 Add extra over item no. 1 to 7 for (a) Masonry work in superstructure

Plaster in cement sand mortar 1:3 including racking of joints, smooth finishing & curing etc. complete including all leads of all construction materials of thickness: 20 mm

Nominal mix of Plain Cement Concrete well mixed and laid in position using 20% max permissible limit of plums above 160 mm and up to 450mm, including curing and finishing etc including all leads of all construction materials complete in all respect with well graded crusher broken stone aggregate. The plums shall be distributed evenly and shall be not closer than 150 mm from the surface.PCC Nominal Mix 1:2:4 with plum, Max size of Aggregate 20 mm

Providing and laying cast in situ plain cement concrete design mix M-15 grade for lining, using well graded crusher broken aggregate of maximum nominal size 20 mm conforming to IS:383-1970, including proportioning of the ingredients by weigh batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joints, complete as per specification with all leads and lifts of construction material complete for canal bed of thickness. 10 cm

Providing and laying cast in situ plain cement concrete design mix M-15 grade for lining, using well graded crusher broken aggregate of maximum nominal size 20 mm conforming to IS-383-1970, including proportioning of the ingredients by weigh batching and mixing by mechanical mixer including finishing of concrete lining, cutting of grooves for construction joints, complete as per specification with all leads and lifts of construction material complete for canal side of thickness. 7.5 cm

Providing and Laying in position of Cement concrete Nominal mix (1:3:6) including leads of all construction materials, curing, compaction and finishing with rendering in cement sand mortar 1:3 (1 cement : 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. Well graded crusher broken stone aggregate of maximum size upto 20 mm

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