Measurement of quartz crystal unit parameters. Measurement of drive level dependence (DLD).

UNGÜLTIG herausgegeben am 15.11.1995

Measurement of quartz crystal unit parameters. Test fixture for surface mounted quartz crystal units.

UNGÜLTIG herausgegeben am 19.11.2003

Basic and safety principles for man-machine interface, marking and identification. Identification of equipment terminals and of terminations of certain designated conductors, including general rules for an alphanumeric system.

UNGÜLTIG herausgegeben am 15.7.2000

Basic and safety principles for man-machine interface, marking and identification. Identification of equipment terminals and conductor terminations.

UNGÜLTIG herausgegeben am 31.7.2007

Basic and safety principles for man-machine interface, marking and identification. Identification of equipment terminals, conductor terminations and conductors.

UNGÜLTIG herausgegeben am 31.12.2010

Basic and safety principles for man-machine interface, marking and identification. Identification of equipment terminals, conductor terminations and conductors.

UNGÜLTIG herausgegeben am 8.12.2017

Tracked Changes. Basic and safety principles for man-machine interface, marking and identification. Identification of equipment terminals, conductor terminations and conductors.

UNGÜLTIG herausgegeben am 25.2.2020

Basic and safety principles for man-machine interface, marking and identification. Identification of conductors by colours or numerals.

UNGÜLTIG herausgegeben am 15.3.2000

Basic and safety principles for man-machine interface, marking and identification. Identification of conductors by colours or alphanumerics.

UNGÜLTIG herausgegeben am 31.7.2007

Man-machine interface (MMI). Actuating principles.

UNGÜLTIG herausgegeben am 15.5.1994