|
| 1 | Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m |
| 2 | Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately |
| 3 | Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401. |
| 4 | Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. |
| 5 | Providing and laying dense graded bituminous macdam with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 505 (B) excluding GST |
| 6 | Providing & applying tack coat with bitumen VG-10 using pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface |
| 7 | Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects |
| 8 | Providing, supply & fixing of 100 mm thick ruber moulded vibratory interlocking tiles by high pressure & controlled vibration machine having plain dimension 200 X (160+120 mm) with minimum 5mm thick topping of O.P. Cement mixed with 25% marble powder. The Compressive strength of concrete paver blocks shall not be less than 300 mpa & 4.5 Kg/Ton including levelling & dressing of surface to required level & slope, filling joints with local sand over G.S.B. and also including cost of all labour, material but excluding cost of G.S.B. and T&P etc. required for proper completion of work as per direction of Engineer-in-charge. |
| 9 | Providing and laying of Hot applied thermoplastic compound 2.5mm thick including reflectrorising glass beeds @ 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beeds as per IRC 35 the finished surface to be hard uniform and free from streaks and heats (Ch No 27) |
