Dropped kerb costs "Estimated cost of providing a sign, pole, road and kerb markings adjacent to one dropped kerb ...
Dropped kerb costs
"Estimated cost of providing a sign, pole, road and kerb markings adjacent to one dropped kerb approx £150."
https://twitter.com/dropmykerb/status/341894823055351808
http://www.edinburgh.gov.uk/download/meetings/id/39385/item_7_12-dropped_kerb_access_in_edinburgh