Restoration and Repair of NH 31B from Tulungia to Jogighopa bridge Km.0.00 to Km 19.670

Amount

Tack Coat Providing and applying tack coat with bitumen emulsion using emulsion pressure distrubutor at the rate of 0.20 kg/sqm on the prepared bituminous/ granular surface cleaned with mechanical broom (Including cost of testing of materials at site and laboratory as directed by the deptt.) - with Bitumen Emulsion CSS-1h - Normal Bituminous Surface (MoRT&H Guidelines 503)

Bituminous Concrete Providing and laying desne bituminous concrete with 100-120 TPH batch type Hot Mix Plant producing and average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6 % 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 and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRT&H specification clause no 509 complete in all respect (Including carriage upto initial lead of 5.0 Km from quarry and carriage of mix materials upto 10.0 Km initial lead from mixing plant) (Including cost of testing of materials at site and laboratory as dircted by the deaprtment) - With hydrated lime/cement as filler (refer table 500-9 of MoRT&H specification)- (i) with 60/70 or VG-30 grade bitumen- for Grading II (13 mm niminal size) (MoRT&H Guidelines 509)

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusiveof surface applied glass beads as per IRC: 35. The finished surface to be level, uniform and free from streaks and holes and conforming to the MoRT&H specification (MoRT&H Guidelines 803)

Providing and fixing metal road stud with dimensions 100x50x20mm Length anchoring shank:60.4 mm Aluminum body with Two- way reflective with 2x43 glass elements.

Removal of Existing Cement Concrete Wearing Coat including its disposal complete as per technical specification without causing any detrimental effect to any part of the bridge structure and removal of dismanteled material with all lifts and lead upto 1000. (thickness 75 mm) (MoRT&H Guidelines 2809)

M/S S L INFRA PROJECTS (INDIA)

Ganpati Builders

M/s Macrocosm Builders

VARGOV TRAFFIC DEVICE SYSTEMS

SWEETY INFRASTRUCTURE PVT. LTD.

M/S G L Agarwalla