|
| 1 | Dismantling of brick work or stone work in lime or cement mortar and including stacking of material as per directed by the Engineer in charge with in a distence of 60 meter (200ft) (SOR-ch-17,pwd-692) |
| 2 | Earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. |
| 3 | 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 (A). |
| 4 | 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. as per Drawing & Technical Specification 802, 803, 1202 &77 1203 |
| 5 | Reinforced cement concrete wearing coat M-30 grade Ex. Cluding reinforcement complete as per drawing and technical Specification. |
| 6 | Supplying fitting and placing HYSD bar reinforcement in Superstructuer complete as per drawing and Technical Specifications clauses 1002, 1010 and 1202 |
| 7 | Providing weep holes in brick masonry/Plain/Reinfored concrete abutment, wing wall/return wall with 110 mm dia pvc pipe, extending through the full width of the structure with slopes of IV :20H towards drawing foce, Complete as per drawing and Technical Specification |
| 8 | Drainage Spouts complete as per drawing and Technical specification Clause 1209 |
| 9 | Providing and laying of compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and a preformed chloroprene elastomer or closed cell foam joint sealer compressed and fixed into the joint gap with special adhesive binder as per drawing and Technical Specification. Clause 1207.2.4 |
| 10 | Flexible Apron :Construction of flexible apron 1 m thick comprising of loose stone boulders weighing not less than 40 kg beyond curtain wall. |
| 11 | Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification |
| 12 | Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications |
| 13 | Construction of embankment with approved material obtained from borrow pits with all lifts upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-1 and 300.2 with lead up to 1000m as per technical specification clause 301.5 |
| 14 | Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with three wheel road roller 80-100 kN as per Technical Specification Clause 412 |
| 15 | Providing ,Laying ,spreading and compacting stone aggregates of 63-45 mm size to water bound macadam specification including spreading in uniform thickness , hand packing ,rolling with Smooth wheel roller 80-100 KN in stages to proper grade and camber ,applying and brooming ,Stone screening,binding materials to fill up theinterstices of coarse aggregate ,watering and compacting to the required density grading 2 as per Technical Specification clause 405. |
| 16 | Providing ,Laying ,spreading and compacting stone aggregates of 53-22.4 mm size to water bound macadam specification including spreading in uniform thickness, hand packing ,rolling with Smooth wheel roller 80-100 KN in stages to proper grade and camber ,applying and brooming ,Stone screening,binding materials to fill up theinterstices of coarse aggregate ,watering and compacting to the required density (grading-III) as per Technical Specification clause 405. |
| 17 | Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/sqm usingmannual means . |
| 18 | Providing and applying tack coat with bitumen VG-10 using Bitumen pressure distributor at the rate of 0.30 to 0.40 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.as per Technical Specification clause 503. |
| 19 | Providing, laying and rolling of open - graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using penetration grade bitumen VG-10 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 smooth wheeled roller 8-10 tonne capacity, finished to required level and grades.as per Technical Specification clause 508. |
| 20 | 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. |
| 21 | Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. |
| 22 | Brick Edging on both side of the road of 1st Clas brick 8 cm. (3\\") wide and 12 cm. (41/2\\") deep laid with mud mortar all labour finished to the required template and in proper alignment and also including dressing & ramming the excavated earth including all louber, t&P. |
| 23 | Providing and Laying Reinforced Cement Concrete Pipe NP 3 1000 mm Dia Providing Laying reinforced cement concrete pipe NP 3 for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation, protection works, back filling, concrete and masonary works in head walls and parapets Clause 1105. Please Enable Macros to View BoQ information |
