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| 1 | Supplying and stacking at site Graded crushed stone aggregate of size 53 mm to 22.4 mm |
| 2 | Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fill up interstices of coarse aggregate, watering andcompacting to the required density. |
| 3 | Supplying and stacking at site Stone screening of size 11.2 mm nominal size (Type B) |
| 4 | Supplying and stacking Crusher Dust at site |
| 5 | Providing and applying tack coat using hot straight run bitumen of grade – VG-30, 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. |
| 6 | Providing and laying bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-Charge.50 to 100 mm average compacted thickness with bitumen of grade VG-30 @ 3.5% (percentage by weight of total mix) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity |
| 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 capacityetc. complete (tack coat to be paid for separately).With paving Asphalt grade VG-30 with no solvent. |
| 8 | Providing 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-30 bitumen per cum of fine aggregate and0.60 cum of fine aggregate per 100 sqm of road surface includingrolling and finishing with road all complete |
| 9 | Providing and Fixing Display Sign Board made up of MS Angle or MS Pipe With MS Sheet at Top including Writing ,Painting etc complete as per direction of the Engineer -in-charge |
| 10 | Carriage of Material by Mechanical Transport from source to site of Work incliding loading , uncloading and stacking |
| 11 | Carriage of Sand avg Lead 40 km by MT |
| 12 | Carriage of Stone Aggregate below 40mm nominal size avg Lead 25 km by MT |
| 13 | Carriage of Stone Aggregate Above 40mm nominal size avg Lead 25 km by MT |
| 14 | Carriage of crusher/ Stone Dust avg Lead upto 25 km by MT Please Enable Macros to View BoQ information |
