hazards in road work

At road work zones protection is neccery against a number of risk And  hazard including: 


Different type of collisions,involving traffic participants road workers and or work vehicles.


Obstacles within the work area,such as trucks,materials and construction mechines.

Other hazards within the work area such as removed surface  or holes for the renewal of cables.


Emergency situations , disabled vehicles or dealing with run off road incidents.

Under Pinning

Under pinning involves stabilizing adjacent structures ,foundations and other instructions that  may have an impact on the excavation.As the term indicates underpinning is a procedure in which the foundation is physically reinforced.Underpinning should be conducted only under the direction and with the approval of a registered professional engineer.