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| 1 | Cleaning shurb jungle including uprooting stumps & small bushes and removal of rubbish up to a distance of 50m outside the periphery of the area |
| 2 | Excavation, loading , unloading and carriage by mechanical means of all kind of soil including moorum. stoney earth, gravel etc. interspread with boulders up to 1/2 cum in 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 EIC within an initial lead of 1 km. from the place of excavation complete. |
| 3 | Excavation of any approved type soil in approved borrow area by mechanical means loading into and transportation by mechanical means and unloading the soil within initial lead of 1KM. on properly prepare and scientifically approved surface including spreading and levelling the earth in 22.50Cm. laying to make ready for watering and compaction with sheep foot rollers and dozers but excluding watering and compaction in doms and dykes for all hights including construction, mainteance, watering and lighting of haul road and borrow area etc. complete as per the direction of Engineer in charage ( Measurement of the fill to be taken on the finished compacted section under OMC Condition),layers not exceeding 0.30m in depth including royalty of earth etc. complete as per the direction of the Engineer-in-charge. |
| 4 | Watering earth work up to OMC condition and compaction up to 95 % dry density including hire and running charges of all the machineries complete as per direction of Engineer-in-charge (measurement of the fill to be taken on the finished compacted section under OMC condition) |
| 5 | Earth work in hard soil for foundation within 50m Initial lead and 1.5m initial lift including rough dressing and breaking clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3m in depth and as per the direction of the Engineer-in-charge. |
| 6 | Cement concrete M15 grade with crushed granite coarse aggregate of 20 mm down graded mixed in concrete mixture including cost of all materials ,machineries and labouer with all lead for materials upto the mixing yard and transportation of mixed concrete within initial lead of 50m and laying in dams, barrages,power house and pen stock with all lift/delift upto 1.50m height above average ground level etc. complete in all respect to proper slope & level with all cost, conveyance, royalty & other taes of all materials complete in all respect as directed by the Engineer-in-charge. |
| 7 | Providing rigid shuttering with box type steel shuttering plates with keys for intermediate construction joints in rafts of weirs, barrages and dam blocks including cost of all materials, labour, T & P. etc. complete as per the direction of the Engineer-in-charge including removal of forms. |
| 8 | Fine dressing & turfing the slopes of dam & dyke with best compacted dub grass with 3 extra lead and 1extra lift etc. complete as directed by the Engineer-in-charge. |
| 9 | Providing and constructing gabion structures for erosion control,river training works and protection works with wire crates of size 6m x 1m x1m each divided into 1m compartments by cross netting,made from 4mm galvanised steel wire @ 32 kg per 10 sqm having minimum tensile strength of 300 Mpa confirming to IS:280 and galvanizing coating conforming to IS:4826, woven into mesh with double twist,mesh size not exceeding 100 mm x 120 mm , filled with boulders with least dimension of 200 mm, all loose ends to be securly tied with 4mm galvanised steel wire etc. complete as per the direction of Engineer-in-charge. |
| 10 | Laying of a geotextile filter between gabion wall and embankment on which gabion is placed is laid to prevent escape of the embankment material through the voids of the stone gabion blocks as well as to allow free movement of water without creating any uplift head on pitching. |
| 11 | Rough stone dry packing in approns and revetments with h.g. stones15 cm to 30 cm including cost, carriage & Royalty etc. complete as pre the direction of the Engineer-in-charge. Please Enable Macros to View BoQ information |
