Highways contractor Ringway is nearly finished refreshing more than 300km of road markings for Hertfordshire County Council, north of London, in the United Kingdom. Two road marking crews consisting of two operatives have been working since April and are due to finish this month. They have been working predominantly at night to minimise disruption to the travelling public.
Work is prioritised based on national road hierarchy - A, B, C and unclassified roads, said Kevin Carrol, Ringway’s Hertfordshire div