HC Deb 11 December 1967 vol 756 c44W
Mr. Ramsden

asked the Minister of Transport what is her estimate on the basis of a representative sample of the annual cost to highway authorities, including the West Riding County Council, of replacing components which have been knocked off signposts.

Mr. Carmichael

It is estimated, on the basis of a sample which included West Riding County Council that the cost may, in very round terms, be of the order of£20,000 per annum.