DIN EN 972 (2011-07)現行
Tannery machines - Reciprocating roller machines - Safety requirements (includes Amendment A1:2010)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
ONORM EN 972:2011 - Identical
UNI EN 972:2010 - Identical
SS EN 972:1998 - Identical
SN EN 972:1999 - Identical
BS EN 972:1998+A1:2010 - Identical
NBN EN 972:1998 - Identical
NS EN 972:1998 - Identical
NEN EN 972:1998 - Identical
UNE EN 972:1999 - Identical
