Renewal work by SDBC Bageshwar Girechina Someshwar Dwarahat Vimandeshwar- Era- Ranikhet Motor Road Garanath Nai Mamarchina Patlibagar Motor Road

Note- The Contractor shall quote his/ their rates without GST. GST will be paid extra by the Department as per prevailing rate at the time of payment.

WBM Grading 3 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 By Manual Means

Gananath Nai Patlibagarh Motor road

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

Tack coat using VG-10 grade bitumen Over normal bituminous surfaces @0.35kg/sqm,

Gananath Nai Patlibagarh Motor road

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

Bituminous Macadam with Warm Mix Technology Providing and laying Bituminous macadam with the use of asphalt mixing plant using crushed aggregates of grading as per Table 500.4, premixed with bituminous binder and warm mix additive, transported to site upto a lead of 1000 m laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction as per Technical Specification Clause 504 using the Warm Mix (WMA) Asphalt Technlogy as per IRC:SP: 101-2009. (Bitumen VG-10 @ 3.3% of the weight of mix and warm mix additive @ 0.4% of the weight of bitimen have been used for analysis purpose. The choice of bitumen will depend upon the prevailing site conditions and shall be in accordance with Clause 504 of MORD with Bitumen VG-10

Gananath Nai Patlibagarh Motor road

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

Semi Dense Bituminous Concrete with Warm Mix Technology Providing and laying Semi Dense Bituminous Concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder, filler and warm mix additive @ 0.4% by weight of bitumen and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 508 complete in all respects Grading II - 10mm using VG - 10 bitumen (bituminous binder @ 5 % of mix)

Gananath Nai Patlibagarh Motor road

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

Providing and laying of hot applied thermoplastic compound of ISI Mark Approved Quality of 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.

Gananath Nai Patlibagarh Motor road

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

Road Studs / Cat Eye:Providing and fixing of single mould twin shank reflective road studs of‘category A’ Raised pavement markers made out of poly carbonate/ABSmoulded body and reflective panels with micro prismatic lens capable ofproviding total internal reflection of the light entering the lens face with retroreflectance and chromaticity values shall be as given in the detailedspecifications and the product shall conform to ASTM D4280. The raisedpavement marker shall also meet all the testing conditions of ASTM D4280and fixed to the road surface using the adhesive recommended by themanufacturer. Two cylindrical Polymer Shanks of not less than 20 mmdiameter and not less than 30 mm length shall be molded in the RPM body.The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023/10/ 97-DO.III and the length ,height and width of the body shall not be less than 100 mm, 15 mm and 90 mm and base of marker shall be flat within 1.3 mm and outermost faces of configuration of marker shall not deviate more than 1.3 mm from a flat surface. The marker shall support a load of 13635 Kg tested in accordance with ASTMD4280. The marker shall withstand flexural strength of 909 kgf force in accordance with ASTM D4280. Marker lenses shall be moulded of Polycarbonate or methyl methecrylate conforming to ASTM D788. The area of each retro reflectory surface shall not be less than 13.0 sq.cm. The slope or retro – reflectory surface shall be 35 + 5 degree to base. Each reflector shall have a CIL not less than values specified in table 1 of MORTH Section 800 page no. 353 and should accompany two year warranty for satisfactory field performance from the manufacture

Gananath Nai Patlibagarh Motor road

Maintenance of Earhen shoulder(stripping of excess soil)Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor at OMC as per drawings and Technical Specification Clause 1903

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road

The maintenance of drains include erosion, repair, clearing, cleaning, reshaping, regrading, deepening of side drains as well as catch water drains as per technical specification Clause 1907.

Bageshwar Girechhina Someshwar Dwarahat Vimandeshwar Era Ranikhet Motor road