Decision details

Skid Resistance Investigatory Levels

Decision Maker: Corporate Director of Business and Environmental Services

Decision status: Recommendations Approved

Is Key decision?: No

Is subject to call in?: No


Approval of
i) the revised Skid Resistance Investigatory Levels in line with Design Manual for Roads and Bridges (DMRB) guidance note CS228 and
ii) an additional site category for parts of the network within the extent of school warning signs

Reasons for the decision:

To ensure that the Skid Resistance Investigatory Levels on the Cat 2, 3a and 3b network are in line with current DMRB guidance.

Recognising the additional risks associated closer to schools (within the extent of school warning signs) ensuring that a higher investigatory level is in place.

Alternative options considered:


Publication date: 23/04/2021

Date of decision: 23/04/2021

Accompanying Documents: