Patch repair work on the road from Village Barigwa to Nagla Bhumba.

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lift and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.1

Providing laying , spreding and compacting stone aggregate of specific size to water bound macadam specification including spreading in uniform thickness ,hand packing . Rolling with smooth whell roller 80-100 kn in stage to proper grade and camber ,applying and brooming ,stone screening to fill up the interstices of coarse aggregate ,watering and compacting to required density Grading -3 as per technical specification Clause 405.

Laying brick soling layer on prepared sub-grade with brick on edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing as per Technical Specification Clause 412

Providing and applying Tack coat with Bitumen (VG-10) using bitumen distributor at the rate of 0.35kg per sqm on the prepared bitumen surfaces cleaned with Hydraulic broom as per technical Specification Clouse 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 a 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 of 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 C as per Technical Specification Clause 510.