Construction of Cement Concrete Lining of Left Main Distributary from RD 00m to RD 25205m of Deo Irrigation Project, Karanjia.

Clearing Shrub jungles uprooting stumps and small bushes and trees below 0.30m grith and depositing of debris clear of work site with all leads and lifts complete etc. complete including all cost incidental to work but excluding GST as per specification and direction of Engineer-in-charge.

Excavation in all kinds of soil including moorum, stoney earth, gravel etc. excepting all kinds of rock & boulders exceeding 0.014cum in volume for dam base stripping, cut-off trenches, outfall drains and stripping in borrow areas including rough dressing and dumping the excavated materials away from work site manually within 50m initial lead and 1.5m initial lift etc. complete including all cost incidental to work but excluding GST as per specification and direction of Engineer-in-charge.

Excavation of foundation in Disintegrated rock not requiring blasting to be removed by pick axes and crow bars and depositing excavated materials manually within 50m. initial lead and 1.5m. initial lift including stacking useful materials separately etc. complete including all cost incidental to work but excluding GST as per specification and direction of Engineer-in-charge.

Excavation in canal/drain by mechanical means in all kind of soil (this shall include sandy soil, ordinary soil, hard soil, gravelly soil, slushy soil, stony earth mixed with gravels, stiff heavy clay, hard shale, compact moorum, soling of road path, sand, silt etc.) in both wet & dry condition, trimming of slope & bed to design section including stump removal, shoring, strutting, propping bullahs, pilling, dewatering and removing the excavated materials with all leads and de-lift, etc and depositing the useful excavated materials in the embankment sections in layers not exceeding 22.50 cm. in depth breaking clods to maximum 5 cm to 7cm size and depositing the unsuitable earth in spoil bank or any other specified space loading into and unloading by mechanical means and transportation by transportation vehicle with all lead, lift and de-lift complete with hire & running charges of machineries, all costs for site illumination, mobilisation, demobilisation, construction of approach road & diversion road, coffer dams and all taxes and cess etc. complete including all cost incidental to work but excluding GST as per specification and direction of Engineer-in-charge.

Excavation, loading and carriage by mechanical means in D.I. rock, laterite and soft rock not requiring blasting interspread with boulders upto 1/2 cum size with all lifts and delifts including trimming of slopes and bed to design section and depositing the excavated materials away from work site as per the specification and as directed by the Engineer-in-charge within an initial lead of 1km from the place of excavation etc. complete including all cost incidental to work but excluding GST as per specification and direction of Engineer-in-charge

Filling Sand in foundation well-watered and rammed in layers as per drawing & specification including all lifts, de-lifts including cost, conveyance, taxes & royalty of sand, T & P, labour & Cess etc. complete including all cost incidental to work but excluding GST as directed by the Engineer-in-charge.

Quarrying collecting & supplying good quality moorum and sand (CNS) approved quarry and stacking the same at work site or at approved stack yard for premeasurement in regular box heaps of 1.50mx1.50mx0.50m to be measured as one cum and conveying from premeasured stacks and mixing the sand and moorum in required proportion (30:70) to form the admixture and spreading the admixture over the prepared surface not exceeding 100mm in layers to required thickness including watering and compacting to required density with P.R.R including cost, conveyance, royalty and all other taxes of all material, T & P , labour etc. required for the work including hire & running charges of machineries with all leads, lifts and delifts and labour welfare cessetc. complete including all cost incidental to work but excluding GST as directed by the Engineer-in-charge.

Cement Concrete of grade M-15 with 20 mm & downgraded mixed mechanical means including cost & conveyance of all materials to mixing yard and transportation of mixed concrete for laying on approved surface as per approved drawing, with all lead, lift, de-lift and transportation by manual/mechanical means including cost, conveyance, royalty, taxes of all materials, labour & Cess including dewatering by suitable means, vibrating the concrete by mechanical means, hire & running charges of machineries, curing for specified days by suitable means supervision charges including mobilisation and demobilisation with cost of construction and dismantling of gang ways and scaffolding including construction of cofferdam, approach road, diversion road, site illumination etc. complete as per approved drawing with all cost incidental to the work but excluding GST as directed by the Engineer-in-charge.

Providing and laying cement concrete of grade M15 with 20mm.down graded granite coarse aggregate for concrete lining to the bed and slopes of canal with sleeper beams, keys etc.in pannels including supply of all materials,labour and machineries compacting with space vibrator or manually and finishing the concrete surface including trimming and dressing of canal bed and slopes including cutting trenches for sleeper beam, keys and drainage etc.including watering and compaction of slopes and bed with hand rammers to proper profile and supplying and laying polythene film of 100 micron etc. complete as per approved drawing with all cost incidental to the work but excluding GST as directed by the Engineer-in-charge.

Providing and laying of RCC confirming to M-25 grade using hard granite crusher broken aggregate of size 20 mm & downgraded mixed mechanical means including cost & conveyance of all materials to mixing yard and transportation of mixed concrete for laying on approved surface as per approved drawing, with all lead, lift, de-lift and transportation by manual/mechanical means including cost, conveyance, royalty, taxes of all materials, labour & Cess including dewatering by suitable means, vibrating the concrete by mechanical means, hire & running charges of machineries, curing for specified days by suitable means supervision charges including mobilisation and demobilisation with cost of construction and dismantling of gang ways and scaffolding including construction of cofferdam, approach road, diversion road, site illumination etc. complete as per approved drawing with all cost incidental to the work but excluding GST as directed by the Engineer-in-charge.