SSF 200 edition 6
Alternative SF norm. 1047
Does anyone have access and can share what the requirements are for walls and ceilings according to norm 1047?
There seems to be some free interpretation among different insurance companies, and they also refer to norm 1047 for walls that are not built with 1mm steel plate or 12+12mm plywood.
Sometimes it is mentioned that plywood can also mean OSB or tongue and groove wood paneling in the same thickness.