Repair of Lalwala Kotdwar road to Shankerpur Murtjapu road

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing and applying primer coat with bitumen emulsion (SS-2) grade on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per Technical Specification Clause 502. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing and applying tack coat with bitumen (VG-10) using bitumen distributor at the rate of 0.25 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness by manual means composed of 13.2 mm to 5.6 mm aggregates using VG-10 Grade Bitumen 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 to be followed by seal coat as per Technical Specification Clause 508. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Providing and laying seal coat by manual 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. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Supply laying & packing Nylon rope crates size 0.9X0.9X0.9 mtr with mesh size 10.00X10.00 cm and weight not less then 450 gram per no. Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Supply & Laying of empty cement bags filled with local sand i/c stiching stacking at site as per direction of engineer. (Ch. 19, New Item no. 1). Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.

Supplying of JCB Machine with operator & POL etc. (Page No. 08, S.No. 24). Including cost of All material, labour cess, Royalty, T&P, all taxes but excluding cost of GST.