|
| 1 | Excavation for roadway in hard murum and boulders including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. |
| 2 | Excavation for road way in hard rock by wedging and chiselling or line drilling includingdressing section to the required grade, camber and side slopes and conveying theexcavated materials with all lifts upto a lead of 50m. and spreading for embankment orstacking as directed. |
| 3 | Supplyingof 60mmlateritestonemetal at theroadsidefor metal including conveying & stacking etc. complete. (S0 metre initial read)Hand broken(Exclu‹iing Royalty) |
| 4 | Supplying soft murum at the road site, including conveying and stacking complete. ( Labour rate only) |
| 5 | Spreading 80/40 mm metal for road work including section on get ccomplete as directedby Engineer in charge . |
| 6 | Spreading hard murum/ soft murrum/ gravel or kankar for side width complete |
| 7 | Compacting60 mm lateritemetal with power roller including necessary labour, materials and artificial watering etc complete |
| 8 | Providing and constructing 50mm. thick Modified Penetration Macadam (MPM) road surface including all materials,preparing the existing road surface,spreading 40mm.stone layers metal 100% crusherbroken metal with conical crusher palnt ,heating and spraying the bitumen of specified grade @1.75kg /sqm, spreading 12mm. size chips compacting with Static roller having weight 8 to10 MT.to achive the desired degree of compaction as perTechnical Specification Clause 506 etc.complete, i. Including pickingof existing WBM surface.(VG-30 bulk bitumen rates are considered to arrive at rates) |
| 9 | Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen with sprayer on Dry / Hungry B.T. surface 3 kg/10 sqm. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 10 | Providing and laying Premix bituminous carpet 7°mm thick VG-4° grade Providing20 mmthickpremixbituminous carpet including supplying allmaterials, preparingandcleaning the ase, heatingbitumenapplyingtackcoatatspecifiedrate,Mix hot bitumen and chips, laying the carpet layer and compa ihg etc. complete.ByBulkAsphalt.(excludingTack coat).( q}Q-. Mix withprior approval) |
| 11 | Providing bituminous Type A liquid seal coat on bituminous surface including supplyingall material sand bitumen of specified grade preparing existing road surface,heating andapplying bitumen @0.98 Kg Sqm.by mechanical means, spreading chip sand rolling,by static roller having weight 8 to10MT. etc. complete. (VG-30bulkbitumenrates areconsidered to arrive at rates) |
| 12 | Providing road information sign board etc complete |
| 13 | Test Reports - for Bitumen - Extration, Penetration ,Gradation, water absorption |
| 14 | Royalty |
