Renovation of Ramnagar Do Mora Canal District Bharatpur

Dismantling cement concrete lining including disposal of material within 50 m lead, inclusive of de-watering wherever required of thickness b. 7.50 cm

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. a ordinary

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 depth above 30cm. Extra on item 7(c) only if silt clearance is done under water & mud.

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 (b)Hard / dense soil

Earth work in rough (borrow area) excavation for embankments in hard soil, morrum or highly weathered strata dry or moist, including laying in 20 cm layers (before compaction) and breaking of clods, sorting of grass, pebbles etc. and dressing when compacted by vibro compactor, vibro sheep foot roller, sheep foot roller/pneumatic tyred roller to obtain dry density of at least 98% of Standard Proctor's density with initial lift of 1.5m (Excluding charges for compaction and watering) including loading and un-loading wherever required complete in all respect.(a) with initial lead of 250 m.Deduct in item no 16 (a) to (d) above if Standard Proctor's density to be achived is at least 95%

Re-handling of excavated material including loading unloading and dressing within initial lead of 50 m and lift of 1.5m with cost of dewatering wherever required and all applicable taxes and levies etc. complete in all respect (b) Mixed strata muck

Watering of earth including cost of carriage of water when source of water is up to 1Km.

Compaction of earth or highly weathered strata(a) By mechanical equipment such as sheep foot roller/ pneumatic tyred roller/vibro compactor / vibro sheep foot compactor required as per site condition to obtain dry density of.(i) at least 95% of Standard Proctor's density

Benching base and depositing the excavated material including dressing etc. Complete with in initial lead up to 50 M and fift up to 1.5 M

Lip cutting and final dressing as per designed section including re-handling and disposal of excavated earth in layers 20 cm on embankments etc. with cost of dewatering wherever required, and complete in all respect