RESTORATION OF PWD ROAD FROM TEELA MODE TO BANTHLA FLY OVER DAMAGE DUE TO LAYING TRUNK SEWER IN INDRAPRASTH SCHEME.

Banking excavated earth by mechanical I manual means in layers not exceeding 20 cm in depth, breaking clods, watering, roling each layer with 'h tonne roler, or or steel rammers, and rdling every 3rd and top-most layer With power roller Of minimum 8 tonnes and dressing up, embankments for roads, flood banks, marginal banks, and guidebanks etc., lead upto 50 m and for a' lift All kinds Of soil. DSR 2023/2.3.1

Cartage of earth upto 8.00 KM cartage SOR 2022

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth.dressing to camber and consolidating with road roller including making good the undulations etc. and re.rolling the sub grade and disposal of surplus earthwith lead upto 50 metres. DSR/23 16.1

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan induding getting out and disposal of earth upto 50 m and lift upto 1.5 m, as by Engineer-in- Charge: unit All kinds of soil DSR/23 2.1.1

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & 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, complete as per specifications and directions of Engineerin-Charge. With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30 (GDA SANCTIONED RATE)

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & 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 capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge (GDA SANCTIONED RATE)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with 3.5% Emulsion & 1 % OPC with water at OMC in mechanical mix plant , carriage of mixed material by tipper to site, laying in uniform layers with paver in sub base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density excluding Labour Cess and GST.

Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications : On W.B.M. @ 0.60 Kg / sqm (GDA SANCTIONED RATE)

Providing and laying Dence graded bituminous macadam with 100-120 TPH batch type Hot Mix Plant producing an avrege output of 75 MT per hour using crushed agregated of specified grading-1 premixed with (VG-40 bitumenous @4.25 % by weight of total mix and filler @2 % by weight of total mix , transporting the hot mix material to work site laying with a hydrostatic Paver finisher with sensor control to the required grade,level and alignment,rolling with smooth wheeled vibratory (8-100 roller for initial brake down rolling ,finish rolling by smooth wheeled tondom roller (8-10tonnes) to achieve the desired compaction and density, complete as per specificatons and directions of Engineer-in-Charge. including supply of all the material labour T&P required for proper completion of work as per clause 507 Grade-II (19mm nomonal size of MORT &H specification sand as per direction of the Engineer-in- charge (AR)

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom. On bituminous surface @ 0.30kg/sqm (GDA SANCTIONED RATE)