Construction of balance work of link road from NH 70 to Bharmoti via Degree College Nadaun

Amount

Preparation and consolidation of sub grade with power road roller of 8 to 12 (Eight to twelve) tonne capacity after excavating earth to an average of 22.5 cm (Twenty two point five centimetre) depth, dressing to camber and consolidating with road roller including making good the undulations etcetra and re-rolling the sub grade and disposal of surplus earth with upto all leads including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains including dressing of sides and ramming of bottoms within all leads including getting out the excavated soil and disposal of surplus excavated soil as directed in ordinary rock and all kinds of soil including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Construction of Roller Compacted Concrete Pavement (RCCP) of M-25 (M-Twenty Five) grade design mix with coarse and fine aggregate conforming to IS:383, the size of coarse aggregate not exceeding 20mm (Twenty millimetre) with minimum cement content not less than 390kg per cum (Three hundred ninety kilogram per cubic metre), aggregate gradation to be as per table 602.2 after blending, mixing the concrete mixer at optimum moisture content, transporting to site, laying with wheel barrows or steel pan or with mechanical paver, compacting with 80-100 KN smooth wheel, tandem vibratory roller to achieve the designed flexural strength, finishing and curing including entire carriage of materials within all leads and lifts as per the direction of Engineer-in-Charge and other incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying cement concrete 1:3:6 (One cement : three coarse sand : six graded stone aggregate) 20 mm (Twenty millimetre) nominal size in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etcetera including the cost of centering, shuttering and finishing as per direction of Engineer-in-Charge including entire carriage of material within all leads and lifts and other incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying in position cement concrete of specified grade 1:5:10 (one cement : five coarse sand : ten graded stone aggregate) 40mm ( forty millimetre) nominal size graded stone aggregate in retaining wall, breast wall, walls of any thickness and like structures including the cost of centering and shuttering including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and fixing Single socketed pipes 110mm ( one hundred ten millimetre) dia of Supreme/Fenolax/ Vectus make on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm ( ten millimetre) gap for thermal expansion complete upto all floor level including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Construction of granular sub-base by providing close graded Material conforming to secifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads and lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, With material conforming to Grade-I size range 75 mm to 0.075 mm (Seventy five to zero point zero seven five millimetre) having CBR Value-30 complete including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) ( fifty three millimetre to zero point zero seven five millimetre ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads and lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne ( eight to ten tonne) capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and applying priming coat with bitumen Emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer @ 0.70 to 1.00kg/sqm (Zero point seven zero to one kilogram per square metre) using mechanical means as per Technical Specification and as per direction of Engineer-in-Charge including entire carriage of materials within all leads and lifts and other incidentals. The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface and cleaning with mechanical broom. With medium setting bitumen emulsion -On W.B.M / W.M.M. @ 0.4kg/sqm (Zero point four kilogramme per square metre) including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing and laying Bituminous concrete 25mm (Twenty five millimetre) compacted thickness with bitumen of grade VG-30 (VISCOSITY GRADE-THIRTY) @ 5.5% (Five point five percent) (percentage by weight of total mix) and lime filler @ 3% (Three percent) (percentage by weight of Aggregate) using crushed stone aggregate of specified grading, premixed with bituminous binder and filler prepared in batch Type Hot Mix Plant of 100-120 (Hundred two One hundred twenty) TPH capacity, transporting the hot mix to work site by tippers, laying with paver finisher equiped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification complete and as per directions of Engineer-in-Charge including entire carriage of materials within all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Ashok Kumar

Mukesh