
QUARTZ CRYSTAL UNITS OF ASSESSED QUALITY - PART 1: GENERIC SPECIFICATION
出版:International Electrotechnical Committee

专家解读视频
Defines the methods of test and general requirements for Quartz crystal units of assessed quality using either capability approval or qualification approval procedures.
CEI EN 60122-1 : 2004 - Identical
SN EN 60122-1 : 2002 - Identical
DIN EN 60122-1 : 2003 - Identical
DS EN 60122-1 : 2003 - Identical
GOST R IEC 60122-1 : 2009 - Identical
NEN EN IEC 60122-1 : 2003 - Identical
OVE/ONORM EN 60122-1 : 2003 - Identical
NF EN 60122-1 : 2003 - Identical
BS EN 60122-1 : 2002 - Identical
PN EN 60122-1 : 2006 - Identical