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| 1 | Excavation in foundations in ordinary soil (Loam clay or sand) including lift upto 1.5m. (5fts.) and lead upto 30m. (100fts.) & including filling, watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-incharges upto a distance of 30m. (100 fts.) from the foundation trenches.. As Per SI No. 251. |
| 2 | Providing concrete for plain cement concrete 1:4:8 cement, fine sand and 40mm gauge brick ballast in open foundations complete As Per SI No. 275. |
| 3 | Providing and laying O.B.B. material underneath brick work in drain complete as per drawing and technical specifications Clause 1302 |
| 4 | Providing and laying reinforced cement concrete 600mm dia NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. |
| 5 | Providing and laying reinforced cement concrete 350mm dia NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. |
| 6 | Brick work with 150 class brick in cement mortor 1:4 cement and coarse sand in foundation and plinth including supply of all materials, labour and T&P etc. required for proper completion of the work As Per SI No. 305 (b). |
| 7 | Pointing with cement mortar (1:3) on brick work in sub structure & super structure as per drawing and technical specification clauses 613.3, 1204 and 1208.4 |
| 8 | 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 50 m as per Technical Specification Clause 301.5 |
| 9 | 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 (MORD) Technical Specification Clause 401. |
| 10 | Providing, laying, spreading and compacting stone aggregated of 45-63mm gauge sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoth wheel 80-100 KN in stages to proper grade and camber, applying and brooming, stone screening / binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading as per (MORD) Technical Specification Clauses 405. |
| 11 | Providing, laying, spreading and compacting stone aggregated of 22.4-53mm gauge sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel 80-100 KN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density as per (MORD) Technical Specification Clauses 405. |
| 12 | Brick Edging on both side of road of 1st class bricks 8cm (3\\") wide & 12cm deep laid with mud mortor including labour, supply of bricks finished with required templete and proper elignment and also includign dressing & ramming the excavated earth including all labour T&P sundries required for complition of work with material. |
| 13 | Providing and applying prime coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 - 1.00kg/sqm using mechanical means as per (MORD) Technical SPecification Clause 502 |
| 14 | Providing and applying Tack coat with bitumen (V.G.-10) using bitumen distributor at the rate of 0.35 to 0.45 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503 (iii) |
| 15 | Providing, laying and rolling of open - graded premix carpet of 20mm thickness composed of 13.2 mm 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 a suitable plant, 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 of Type C as per (MORD) Technical Specification Clause 508. |
| 16 | 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 (MORD) Technical Specification Clause 510 |
| 17 | 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. Please Enable Macros to View BoQ information 12.01 |
