Under annual repair(renewal) 2021-22 in distt Pauri, Construction division Baijro Improvement/ Renewal of different Roads with 25 MM SDBC.

Amount

WBM Grading 3 Sub-base/base 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

For Thalisain Block

For Birokhal Block

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distribtor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with hydrulic broom as per Technical Specification clause 503.

For Thalisain Block

For Birokhal Block

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 @ 4.5% 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 as per MoRTH specification clause No. 508 complete in all respects Grading II - 10mm using VG - 10 bitumen (bituminous binder @ 4.5 % of mix)

For Thalisain Block

For Birokhal Block

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.

For Thalisain Block

For Birokhal Block

Hill Side Drain Clearance (Removal of earth from the choked hill side drain and disposing it on the valley side manually)

For Thalisain Block

For Birokhal Block

Maintenance of Earth Shoulder (stripping excess soil) (Stripping excess soil from the shoulder surface to achieve the approved level and compacting with plate compactor)

For Thalisain Block

For Birokhal Block

VEDIKA CONSTRUCTION