GOST 8.491-1983 State system for ensuring the uniformity of measurements. Electrocontact converters for checking linear dimensions. Methods and means of verification
This standard applies to electrical contact converters manufactured in accordance with GOST 3899-81, and establishes methods and means
GOST 8.491-1983 history
1983GOST 8.491-1983 State system for ensuring the uniformity of measurements. Electrocontact converters for checking linear dimensions. Methods and means of verification