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| 1 | Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 (Carted Earth) |
| 2 | Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. |
| 3 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405. |
| 4 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. |
| 5 | Providing and applying tack coat with Bitumen (V.G.-10) using Bitumen distributor at the rate of 0.35 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. |
| 6 | Providing, laying & rolling of open- graded premix carpet of 20 mm thickness composed of 13.2mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line ,grade and level to serve as wearing course on a previously prepared base including mixing in HMP ,laying and rolling with a three wheel 80-100 KN static roller capacity finished to required level and grades to be followed by seal coat Type C as per Technical Specification Clause 508. |
| 7 | Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using type C as per Technical Specification Clause 510 |
| 8 | Brick edging on both sides of the road of first class bricks 8 cm (3\\") wide and 12 cm. 4½\\"deep laid with mud mortar including labour and supply of. bricks finished to required template and proper alignment and also including dressing and ramming the excavated earth as directed by Engineer-in-Charge. |
| 9 | Earthwork in excavation of Foundation of structures as per drawing and technical specifications Clause 304 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling with approved material. |
| 10 | Fillling in foundation trenches as per drawing and technical specification Clause 304 |
| 11 | Plain Cement Concrete 1:3:6 nominal mix in foundations with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days |
| 12 | Brick masonry work in1:3 cement mortar in foundation 7 sub-structure complete excluding pointing and plastering as per drawing and technical specifications Clauses |
| 13 | Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803,1202 & 1203. Sr. No. 12.4 800 & 1200. (RCC M 25) |
| 14 | Supply, Fitting and Placing HYSD bar reinforcement in foundation and substructure complete as per drawings and technical specifications |
| 15 | Pointing with cement mortar (1:3) on brick work as per drawing and technical specification |
| 16 | Providing Weepholes in brick masonary/Stone masonary, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC/PVC pipe extendeng through the full width of the structures with slope of 1(V) : 20(H) towards drawing face complete as per drawing and technical specification |
| 17 | Providing and Laying filter material underneath pitching in slopes complete as per drawings and technical specifications Clause 1302 and Sr. No. 14.6 &1300. |
| 18 | Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification. Please Enable Macros to View BoQ information |
