H Young & Co. (E.A.) Ltd

Client MINISTRY OF TRANSPORT & INFRASTRUCTURE/ KENYA NATIONAL HIGHWAYS AUTHORITY  
Completion date APRIL  2016  
Project Value KES 6,123,444,472.12 (US$ 75,913,072.29)  
Major works executed comprised mainly of Rehabilitation and reconstruction works of a 63 km bitumen standard road. Rehabilitation of existing road including Improvement of the vertical and horizontal alignment of the existing road. Rehabilitation of the existing pavement and shoulders inc1uding widening of embankment and shoulders as necessary to attain a 7.0 m wide carriageway and 2 m wide shoulders on either side;
  • Construction of strengthening overlay of Dense Bitumen Macadam and asphalt concrete;
  • Single surface dressing to carriageway and double surface dressing on shoulders;
  • General improvement of the existing drainage facilities, including installation of new drainage system
 

Major quantities

  • Length of road – 59 km
  • Earthworks = 370.000 m3;
  • Cement improved GCS – 39,875m3
  • Culverts = 1000 m;
  • Milling of asphalt course = 4.500 m3;
  • Laying of asphalt courses = 61.000 m3;
  • Side drains: 118.000 m;
  • Laying of surface dressing = 650.000 m2.