专家解读视频
Specifies methods for determining side lengths of floor tiles measuring at least 150 mm, the squareness of rectangular tiles and the straightness of edges. Coverage includes apparatus, conditioning and procedure. Also gives detailed diagrams.
DIN EN 427 (1994-11) - Identical
BS EN 427:1994 - Identical
I.S. EN 427:1995 - Identical
SS EN 427 Ed. 1 (1994) - Identical
SN EN 427:1994 - Identical
NEN EN 427:1994 - Identical
ONORM EN 427:1995 - Identical
NF EN 427:1994 - Identical
UNI EN 427:1995 - Identical
NS EN 427 Ed. 1 (1994) - Identical
UNE EN 427:1995 - Identical
