Renewal work by premix carpet and Construction of Pucca Darin on Internal Road of New Tehri Town

Amount

Providing, laying, spreading & compaction of stone aggregates of specific sizes to WBM specifications including spreading in uniform thickness, hand packing, rolling with power roller 8-10 tonn in stages to proper grade & camber, applying & brooming requisite type of binding material to fill up the intristices of coarse aggregates,watering & rolling making necessary earthen bund to protect edges lighting, guarding & barricatings, & maintenance of diversions etc. [Grading of no-3] (22.4 - 53 mm size).

Tack coat using VG-10 grade bitumen Over normal bituminous surfaces @0.35kg/sqm,

20mm thick Open-Graded Premix Carpet using Bituminous (penetrationgrade/modified bitumen) Binder 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 equired level and grades to be followed by seal coat of approved type 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 B seal coat with bitumen VG-10 complete as per Specification .

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

Construction of KC type drain including Including supply of all materials,labour,t & p & royality etc,required for proper complition of work