
Timekeeping instruments - Conditions for carrying out checks on radioluminescent deposits
出版:International Organization for Standardization

專家解讀視頻
SN ISO 4168:2003 - Identical
NFS 86 306:2003 - Equivalent
KS B ISO 4168:2005 - Identical
BS ISO 4168:2002 - Identical
NF ISO 4168:2002 - Identical
NEN ISO 4168:2002 - Identical