bid03 bid03 3. tad work of anicut in villages- vajwana gp-vajwana block-garhi ( tad ) tad work of anicut in villages- vajwana gp-vajwana block-garhi (tad) sl. no. item description 1 dagbelling 5 to 7.5 cm deep 2 clearance of jungle and cutting of ordinary vegetation shrubs and bushes 3 excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m in dry or moist including dressing of excavated area, dewatering wherever required complete in all respect 4 hard soil mixed with kankar / boulders, morrum 5 soft / disintegrated rock 6 hard rock without blasting 7 cement concrete 1:3:6 well mixed andlaid inposition completeincluding all leads of all construction materials includingcuring and finishing well graded broken stone aggregate of maximum size of 20mm 8 cement mortar for apron 1;6, 23cm kharanja for thickness 9 r.r. stone masonary in cm(1:6) for whs foundation 10 r.r. stone masonary in cm(1:6) for whs superstructure 11 cement concrete well mixed with cement mortar (1:3:6) laid in position complete excluding curing with aggregate size upto 12mm hb. 12 cement plaster in cement sand mortar 1:4, 25mm thick with curing. 13 excavation including loading, unloading, disposal and dressing of excavated earth within initial lead of 50m and lift up to 1.5m in dry or moist including dressing of excavated area, dewatering wherever required complete in all respect for black cotton soil for corewall and cutoff trench 14 re- handling excavation earth (excluding rock) in trenches, plinth side of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering including cost of water including loading and un-loading wherever required with cost of dewatering wherever required. 15 transportation of black cotton soil upto average 5 km lead considering shortest route including loading, unloading and stacking for corewall and cutoff trench 16 earth work in rough (borrow area) excavation for embankment 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 manually or by plain roller with initial lead of 250 m and lift up to 1.5m (excluding charges for compaction and watering), including loading and un-loading wherever required complete in all respect. 17 dry stone pitching 15 to 30 centimeter thick with hammer dressed including all lifts and including supply of stone 18 display board (including painting, writing and installation on site)