Package No.217_1

(A) ROAD WORK : Making up loss of material/irregularities on shoulders to the design level by adding fress approved selected soil and compacting it with appropriate equipment at OMC upto a lead of 1000 m as per technical specification Clause 1903

WBM Grading-3 : 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

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 of 0.90-1.2 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 0.25 to 0.50 kg per sqm. On the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing, laying and rolling of open graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on previously prepared base, including mixing in a suitable plant,laying and rolling with a three wheel 80-100 kN STATIC ROLLER CAPACITY, FINISHED TO REQUIRED LEVEL AND GRADES TO be followed by seal coat either Type A or Type B or Type C as per Technical Specification Clause 508

Providing and laying Seal Coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510

(B) ROAD FURNITURE : Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 170

Construction of embankment with approved materials obtained from borrow pits with initial lead up to 3.00 km, transporting to site, spreading grading to required slope and compaction to meet requirement of Table 300-2 (including land compansation of earth)

Providing and laying filter material underearth pitching in slopes complete as per drawing and technical specifications Clause 1302.

Providing, laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302