| 1 | 1 | Road retarring | BI01010001010000000000000515BI0100001113 | | |
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| 2 | 1.001 | 3.2 : Preparation of Foundation for EmbankmentScarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical MeansScarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4. | BI01010001010000000000000515BI0100001114 | 589 | sqm |
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| 3 | 1.002 | 5.5.B.2a : Modified Penetration Macadam 75 mm thick using Bitumen S-65\t<br>\t\t\nConstruction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kN static roller to achieve the desired degree of compaction as per Technical Specification Clause 506.\t<br>\t\t\t\t\t\t\t\n(B)\t75 mm thick\t\t:-\t\t\t\t\t\n(II)\tBitumen (S-65) | BI01010001010000000000000515BI0100001115 | 651.175 | sqm |
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| 4 | 1.003 | 5.2.1a : Tack Coat<br>\nProviding and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503. | BI01010001010000000000000515BI0100001116 | 5491 | sqm |
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| 5 | 1.004 | 5.9.1.2a : 20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65\t\t<br>\t\t\t\t\t\t\nProviding, laying and rolling of open-graded premix carpet of 20 mm 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 either Type A or Type B or Type C as per Technical Specification Clause 508.\t\t<br>\t\t\t\t\t\t\nCase - I By Manual Means\t<br>\t\t\t\t\t\t\n(II)\tBitumen (S-65) | BI01010001010000000000000515BI0100001117 | 5491 | sqm |
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| 6 | 1.005 | 5.12.A.3.2a : Seal Coat - Manual Means - Type C - Bitumen S-65\t\t<br>\t\t\t\t\t\t\nProviding and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510\t\t<br>\t\t\t\t\t\t\nA.\tBy Manual Means\t:-\t\t\t\t\t\t\nCase - III : Type C\t<br>\t\t\t\t\t\t\t\n(II)\tBitumen (S-65) | BI01010001010000000000000515BI0100001118 | 5491 | sqm |
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| 7 | 1.006 | od275848/2019_2020 : Providing concrete 1:4:8 for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br><br>I.P.C.C grade M 5<br><br>(i)Nominal mix 1:4:8 ( Data derived from 11-4-1-1 ) | BI01010001010000000000000515BI0100001119 | 62.5 | cum |
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| 8 | 1.007 | od275838/2019_2020 : Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203<br>III.P.C.C. grade M 20 <br>(i)Nominal mix (1:2:4) | BI01010001010000000000000515BI0100001120 | 46.875 | cum |
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| 9 | 1.008 | 3.14 : Construction of Subgrade and Earthen Shoulders<br>\nConstruction 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. | BI01010001010000000000000515BI0100001121 | 15.5 | cum |
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