CEN/TS 15331:2005被替代
Criteria For Design, Management And Control Of Maintenance Services For Buildings
出版：Comite Europeen de Normalisation
專家解讀視頻
2005 [01/12/2005]
UNI CEN/TS 15331:2006 - Identical
I.S. CEN/TS 15331:2006 - Identical
NBN CEN/TS 15331:2006 - Identical
DIN CEN/TS 15331 (2006-02) - Identical
DS CEN/TS 15331:2006 - Identical
NEN NPR CEN/TS 15331:2005 - Identical
ONORM CEN/TS 15331:2006 - Identical
