Norm
[AKTUELL]
UNE-EN 168201
UNE-EN 168201
BLANK DETAIL SPECIFICATION: QUARTZ CRYSTAL UNITS (QUALIFICATION APPROVAL). (Endorsed by AENOR in November of 1997.)
Titel (englisch)
BLANK DETAIL SPECIFICATION: QUARTZ CRYSTAL UNITS (QUALIFICATION APPROVAL). (Endorsed by AENOR in November of 1997.)