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| 1 | Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: 2.9.1 All kinds of soil : |
| 2 | Scarifying metalled (water-bound) road surface including disposal of rubbish lead upto 50m and consolidation of the aggregate received from scarifying with power road roller of 8 to 10 tonne capacity. |
| 3 | Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge |
| 4 | Providing and laying non-pressure of specified class R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc.complete. 1 Non-pressure NP-3 class (Medium duty) R.C.C. pipes 900 mm dia. R.C.C. pipe |
| 5 | Providing and laying non-pressure of specified class R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc.complete. 1 Non-pressure NP-3 class (Medium duty) R.C.C. pipes 600 mm dia. R.C.C. pipe |
| 6 | PRE MIX CARPETProviding and applying tack coat using hot straight run bitumen of grade – VG-10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications.On W.B.M. @ 0.75 Kg/sqm. |
| 7 | 2.5 cm premix carpet surfacing with 2.25cum and 1.12 cum of stone chippings of 13.2 mm and 11.2mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and11.2 mm size respectively including a tack coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately). |
| 8 | SEAL COATProviding and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG-10 bitumen per cum of fine aggregate and 0.60 cumof fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete. |
| 9 | Carriage of material by mechanical transport including loading/unloading and stacking complete from source to site of work stone Agg below 40mm .lead 08 kms avg |
| 10 | Carriage of material by mechanical transport including loading/unloading and stacking complete from source to site of work R.C.C. pipes 900 mm dia.lead 60 kms avg |
| 11 | Carriage of material by mechanical transport including loading/unloading and stacking complete from source to site of work R.C.C. pipes 600 mm dia.lead 60 kms avg Please Enable Macros to View BoQ information |
