Year 2025-26 SR of VRB Approtch road at Rithali Lakhorio road.

Construction of subgrade and earthenshoulders with approved material obtained from road side with all lifts and leads trancporting to sites, spreading, grading to required slope and compected to meet requirement of table 300.2 and including all material, labour, labour cess, T&P royalty, all tasex etc. complete as per diretcion by i-in-c but excluding G.S.T.

Construction of granular sub-base Grade-1 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 and including all material, labour, labour cess, T&P royalty, all tasex etc. complete as per diretcion by i-in-c but excluding G.S.T.

Providing, laying, spreading and compacting stone aggregates of specific sizes 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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per Technical Specification Clause 405. and including all material, labour, labour cess, T&P royalty, all tasex etc. complete as per diretcion by i-in-c but excluding G.S.T.

Providing, laying, spreading and compacting stone aggregates of specific sizes 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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. and including all material, labour, labour cess, T&P royalty, all tasex etc. complete as per diretcion by i-in-c but excluding G.S.T.

Providing & applying tack coat with bitumen VG-10 using pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned with Hydraulic burmer incliding as per Tecnical Specification clause 503. and including all material, labour, labour cess, T&P royalty, all tasex, Bitumen ect. complete as per direction by i-in-c but excluding G.S.T.

P/L of open graded premix carpeting of 20mm thick composed with 13.2 mm to 5.60mm grit aggregate or approved graded grit @ 0.27 cum/10Sqm. using bitumen (VG-10) @ 146.00 Kg./100Sqm. as bearing course, including heating of bitumen to required temperature, and including all material, labour, labour cess, T&P royalty, all tasex, Bitumen ect. complete as per direction by i-in-c but excluding G.S.T. Tecnical Specification clause 508

Providing and applying seal coat type ‘C’ with 2.36 mm gauge stone grit @ 0.90 cum/100 Sqm & bitumen (VG-10) 65 kg/100 Sqm including heating of bitumen to required temperature, mixing of stone grit with suitable mixol, laying and rolling with a smooth wheeled roller and including all material, labour, labour cess, T&P royalty, all tasex, Bitumen ect. complete as per direction by i-in-c but excluding G.S.T.

Construction of un-reinforced plain cement concrete pavement, 15 cm thickness as per design over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M 30 Grade coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side frame work (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the framework as per drawing), spreading the concrete with shovels, rakes compacted using needle, screed and plate vibrators and finished in continious operation including provision of contraction and expansion, construction joints by providing 12mm thick dura board at the specified spacing, applying debonding strips primer, sealant near approaches to bridge/culvert and construction joints admixtures as approved, curing of concrete slabs for 14-days and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 but including cost of polythene sheet

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