I have been told (by Curry's) that they can't install a freestanding electric cooker in my fitted kitchen as the distance from the top of the cooker to the cooker extractor fan and the distance from the worktop to the underside of the wall units does not conform to British Standards. They told me 750 mm for the first but could not give me a minimum clearance for the second. Can anyone help with BS number and also date this came in. Kitchen was installed via insurance company following a flood and date is important as they obviously don't want to pay to put it right if they don't have to. Any advice or suggestions for finding this information gratefully received. PS - I live in Scotland if this makes any difference.