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| 1 | Excavation for roadwork in soil with hydraulicexcavatotincluding cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the emnankment location within all lifts and load up to 1000m. |
| 2 | Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. |
| 3 | Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 |
| 4 | Construction of granular sub-base by providingclose graded material mixing in a mechanical mix plant atOMC, carriage of mixed Material to work site, spreading in uniform layers with Mechanical Paver on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 |
| 5 | 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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. |
| 6 | Providing and laying priming coat with bitumen emulsion (SS-1 grade) using Emulsion pressure distributor at the rate of 0.60 Kg. Per sqm on the prepared surface of granular base cleaned with mechanical broom. |
| 7 | Providing and applying tack coat with bitumenusing VG-10 pressure distributor at the rate of 0.30kg per sqm on the prepared bituminous surface cleaned with mechanical broom. |
| 8 | Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 per centby weight of total 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 complete in all respects. |
| 9 | Providing and laying bituminious concretewith 100-120 batch type HMP producing an average output of 75 tonne per hour using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @ 5.40% as per job 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 MoRT & H Specifications Clause 509 complete in all respects. |
| 10 | Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.As per Ref toMoRTH specifications 304 Sr.No 12.1 |
| 11 | Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. |
| 12 | Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. RCC Grade M20 As per Ref toMoRTH specifications 1500, 1700 & 2100 Sr.No 12.8 RCC Grade M20 |
| 13 | Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications. |
| 14 | Brick Masonry Work in Cement Mortar 1:3 in Foundation complete excluding Pointing and Plastering, as per Drawing and Technical Specifications. |
| 15 | Providing and laying reinforced cement concrete pipe NP3for culverts on first class bedding of granularmaterial in Single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry |
| 16 | Pointing with cement mortar (1:3 ) on brick work in substructure as per Technical Specifications |
