INTERNATIONAL ELECTROTECHNICAL VOCABULARY. 301: GENERAL TERMS ON MEASUREMENTS IN ELECTRICITY. 302: ELECTRICAL MEASURING INSTRUMENTS. 303: ELECTRONIC MEASURING INSTRUMENTS.
NORMA vydána dne 9.5.1991
Designation standards: UNE 21302-301-302-303:1991
Note: NEPLATNÁ
Publication date standards: 9.5.1991
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE