BS 13/30278812 DC PDF

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BS EN 61837-4. Surface mounted piezoelectric devices for frequency control and selection. Standard outline and terminal lead connections. Part 4. Hybrid enclosure outline

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Safety requirements for electrical equipment for measurement, control, and laboratory use-Particular requirements for sterilizers and washer-disinfectors used to treat medical materials

Published Date: 09/03/2004

Measurement of quartz crystal unit parameters-Measurement of activity and frequency dips of quartz crystal units

Published Date: 2001