Russian standards PDF
GOST 18604.23-80
Bipolar transistors. Method for measuring combination frequencies
Document status: Active
€10
GOST 18604.27-86
Power high-voltage bipolar transistors. Collector-base (emitter-base) breakdown voltage measurement at emitter (collector) cut-off current
Document status: Active
€10
GOST 18634-73
Pulp. Method for determination of trace copper and iron
Document status: Active
€10