Request for Proposal (“RFP”) issued by NHIT Eastern Projects Private Limited (NEPPL) for Engagement of Agency/Firm for Flexible Pavement works at Four – lane of Kochugaon – Khaljhar (WB / Assam Border – Bijni – Manikpur) Road Section on NH-27 with project length of 114.171 kms. in the state of Assam.

Milling of existing bituminous pavement surface upto 40mm by using milling machine with automatic grade and slope controls machine, capable of cold milling existing asphalt pavement to an accurate depth of cut, profile and cross slope and shall be capable of loading the milled material directly into trucks. Including all lead, lift.

Providing and applying tack coat with catonic bitumen emulsion (RS-1) using emulsion pressure distributor at the rate of 0.25 to 0.30 kg per sqmt on the prepared bituminous/milled surface and cleaned with mechanical broomer and as per relevant clauses of section-503 of MORTH (Fifth Revision) Technical specifications.@ 0.25 kg per sqmt (normal bituminous surfaces) and @ 0.30 kg per sqmt (milled surfaces) . Source of Emulsion: Hindcol & IOCL only.

Bituminous Concrete grade -II:- Providing and laying Bituminous Concrete of using a Hot Mix Plant using crushed aggregates of size (table 500-17), premixed with VG 40 Grade Bitumen binder @ 5.4% of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers, Pneumatic Tyre Rollers to achieve the desired compaction as per MORTH (Fifth Revision) Technical specification clause No. 501 and 507 and relevant IRC codes. etc. complete in all respects. Source of Bitumen: IOCL/HPCL/BPCL/MRPL only

Total Amount -A

Note: Material & Testing shall be done as per NHAI/MORTH specification

* The Contractor shall use VSI-produced cubical aggregates conforming to applicable specifications to ensure improved interlocking, durability, and surface performance of bituminous layers.

* The Quantities mentioned in BoQ may vary up to ± 25% of original BoQ quantity of single BoQ item subject to maximum of ± 20% of original Contract price. The decision of the Employer shall be final and binding on the contractor

* The Bidder shall be capable of deploying a 9-meter mechanical paver for execution and completion of the works, if required.

FLEXIBLE PAVEMENT INSPECTION REPORT FROM KM. 30.000 TO KM. 92.671

TOTAL

FLEXIBLE PAVEMENT INSPECTION REPORT FROM KM. 961.500 TO KM. 1013.000

TOTAL