TN No.19_39R

Amount

iii) Trimming of grass and weeds from the shoulders/berms and disposing of the same to suitable locations as per technical specifications Clause 1914.

Scarifying the existing bituminious road surface to a depth of 150mm and disposal of scarified material with a lead up to 3m and lead up to 1000m as per technical specification Clause 301.4.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. (A) By Manual Means WBM-III

Providing and applying primer coat with Bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of0.90-1.2 kg/sqm using mechanical means as per Technical Specification Clause 502.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bitumen surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Semi-dense bituminus concret (providing and laying semi dense bituminus concrete with 100-120 TPH batch type HMP producing an avarance output of 75 Tons per hour using crushed aggregate of specified grading, premixed with bituminus binder @ 4.5 to 5% mix and piller transporting the hot mix to work site, laying, laying with a hydrostatic paver finiture with sensor control tothe required grade level, and aligement, rolling with smooth wheeled vibratory and tandom roller to achieved the desired compection as per MOSRT and H cl. No. 508 complete in all respect. (B) With rock dustas piller (refer table 500-9 of MOSRTNH specification) for Grading - II (10mm nominal size)

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701 (iv) 80 cm x 60 cm rectangular

RWIRUP MUSHAHARY

Dharamsing Narzary