I need to know how many cubic yards of 610 stone are in one (1) ton.
dont worry about your outfit they will tell you what to wear and who is responsible for providing them you might have to wear hard hats, safety shoes, gloves, eye glassed etc
To the best of my knowledge there are no lights( Traffic lights) on UK Motorways. There are warning and advisory signs, also overhead lighting in urban areas. Are you confusing Dual carriageways ad Highways with Motorways?