these seem impossible to find. i just want to know general things like, insulation u values and staircase riser and goings etc etc for renovating farms or new build chalets. is there a central document or data base that you can reference the normes franciase? You can buy them from AFNOR but it seems bizare that should you want to comply with the rules you have to pay 100s of euros just to read them.
anybody else had to find these ??? many thanks