Estimate for Emergency repair of BT Road from Jailkhana to Fultala More, Duck Banglo road, Jorapukur Road, High School Road and Sastitala to Jogajog Mobile Shop within Jangipur Municipality.

Picking up and removing old bituminous layer or sand sealing coat from old black topped surface and cleaning the exposed surface by scraping and stacking the material as directed. By manual means : Above 50 mm thick.

Water Bound Macadam Base Course Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam ...................................................................... iii) Grading-II Aggregate (53 mm to 22.4 mm) Using Stone Screening Type B (11.2 mm) A. Mechanical Means

Repairing pot-holes Repairing pot-holes and making up small depressions with ramming or power rolling including screening, cleaning chips or metals,……………. i) With premixed Chips or Bajrees with 54 kg of bitumen per m3 of loose net volume of stone chips using concrete mixer machine. (b) Using Mobile HMP (Light duty)

Providing and applying tack coat with Cationic Bitumen Emulsion of approved grade conforming to IS: 8887-1978 …………………… i) On Bituminous Surface (Using Bitumen Emulsion at the rate of 0.20 to 0.30 kg per sqm.)

Open-Graded Premix Surfacing using Bituminous (Viscosity grade Paving Bitumen / Modified bitumen) Binder and Mobile Hot Mix Plant (Light Duty) Providing, laying and rolling of Open - graded premix surfacing of 20 mm thickness composed of 13.2 mm (@ 0.018 m³ per m²) and 11.2 mm (@ 0.009 m³ per m²) size stone aggregates, ................................................................ as per Technical Specification Clause 508 for Rural Roads of MORD

Providing and laying Premixed Seal Coat (Type B) with approved quality sand/grit @ 0.6 m3/ 100 m2 and bitumen binder…………………………….. I By Mechanical Means With Hot Bitumen Binder (@ 6.80 kg / 10 sqm.)

GST 18%

Cess 1%