Strengthening of Internal roads in I.I.E. Sidcul Haridwar Under Deposit Scheme.

Amount

Tack coat using VG-10 grade bitumen Over dry and hungry bituminous surfaces @0.40 kg/sqm

Providing and laying Dense Bituminous Macadam with the use of batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.25% by weight of total mix of mix 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 and density 2.30 gm/cc as per MoRTH specification clause No. 507. complete in all respects.Grading II - 26.5mm nominal size. (Bitumen VG-30 @ 4.25% of the weight of mix and density 2.30 gm/cc has been used for analysis purpose . The variation in actual percentage of bitumen and density found less than specified values then payment shall be adjusted accordingly. @Rate between Rs. 43602.50/MT & Grit 1540.90/Cum.

Providing and laying (40mm thick layer average) Bituminous Concrete with the use of batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder, 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 and density 2.36 gm/cc as per MORTH specification clause No. 509 complete in all respects for Grading-II (bituminous binder @ 5.4 % total of the weight of mix and density 2.36 gm/cc has been used for analysis purpose The variation in actual percentage of bitumen and density found less than specified values then payment shall be adjusted accordingly @Rate between Rs. 43602.50/MT & Grit 1540.90/Cum.

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.

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/ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values shall be as given in the detailed specifications and the product shall conform to ASTM D4280. The raised pavement marker shall also meet all the testing conditions of ASTM D4280 and fixed to the road surface using the adhesive recommended by the manufacturer. Two cylindrical Polymer Shanks of not less than 20 mm diameter 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 ASTM D4280. 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 manufacturer.

M/s P.K.Infratech

M/s V K Aggarwal

SHREE AADI SHIV CONSTRUCTION

M/S DOON INFRASTRUCTURE

M/S HimalayanConstruction