New Construction Work at Hathwant to Khad wali Sosayati Dugna tak Road

Construction of Embankment with approved material obtained from borrow pits with all lifts up to 1.5m , transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.1, 300.2 with lead upto 1000 m as per Technical Specification Clause 301.5.

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

Cement Treated Sub Base (GSB+2% Cement (OPC)- Providing ,laying and spreading material sub grade adding cement @ 2% cement by weight to the spreade material manually mixing in place with rotavator and compacting with the road roller at OmC to achieve the desired unconfined compressive strength and to form a layer of sub Base.

WBM Grading - 3 (with cement @ 4 %) Cement Treated base -Providing ,laying and spreading material on a prepared Sub Base cement @ 4% by weight to the spreade material manually mixing in place with rotavator and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of Base.

Providing and applying tack coat with bitumen (VG-10) at the rate of 0.35 kg per sqm on the prepared granular surfaces treated with primer & 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 V.G.-10 grade bitumen 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. as per Technical Specification clause-508

Providing and laying seal coat by mechanical means with VG-10 grade bitumen 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

Excavation in foundation in ordinary soil (Loam, Clay or Sand) Including lift upto 1.50 m and lead upto 30m and including filling watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer In-charge upto a distance of 30m from the foundation trenches

Laying CC (1:4:8) cement, coarse sand and approved 40 mm gauge stone ballast it over prepared sub base grade after its rectifications and bringing it to proper camber and including supply of all materials, labour & T&P etc. required for proper completion of work finished to temp as directed by Engineer incharge but excluding cost of material required for rectification of the sub-grade as per SOR CH 5 SI 03(4.1)

Local Sand Fillling in foundation trenches as per drawing and technical specification SOR Chapter No. 1 S No.13