NEN EN 13724:2002被替代
Postal Services - Apertures Of Private Letter Boxes And Letter Plates - Requirements And Test Methods
出版：Nederlands Normalisatie Instituut
專家解讀視頻
Specifies the requirements and test methods of the apertures for the delivery of letter post items when fitted in accordance with the manufacturers instructions.
SN EN 13724:2003 - Identical
BS EN 13724:2002 - Identical
DIN EN 13724 (2003-05) - Identical
NBN EN 13724:2003 - Identical
NF EN 13724:2003 - Identical
UNE EN 13724:2003 - Identical
SS EN 13724 Ed. 1 (2003) - Identical
I.S. EN 13724:2002 - Identical
UNI EN 13724:2003 - Identical
ONORM EN 13724:2003 - Identical
