Geometric Improvements at Pulipanam Valvachagostam road km 0 0 0 6

Picking the existing BT surface upto 50 mm depth as directed by the departmental officers and collecting the picked up salvaged metal and stacking the same for reuse and depositing the debris excluding cost of materials including all labour charges for picking and all other tools and plants employed of the work and including all other incidental charges etc., complete as per standard specifications as per MORTH Rev. V Clause No. 111., 112, 202.

Providing laying spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material 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, Complete as per clause 406.

Providing and applying primer coat with bitumen emulsion (SS-I type) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechcnical means as per clause 502-over WMM/WBM surfaces.

Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 - over granular surfaces treated with primer.

Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 - over existing BT surface

Providing and laying Bituminous Macadam 50 mm thick with Hot Mix Plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade 30) at percentag specified by JMF by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification - Grading II.

Providing and laying Bituminous Concrete 30 mm thick with Hot Mix Plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade 30) at percentag specified by JMF of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification complete in all respects - Grading II.

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