IEC - International Electrotechnical Commission - IEC 60117-4:1963/AMD1:1971
Amendment 1 - Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
revised
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| Organization: | IEC - International Electrotechnical Commission |
| Publication Date: | 30 October 1971 |
| Status: | revised |
| Page Count: | 3 |
| ICS Code (Public information symbols. Signs. Plates. Labels): | 01.080.10 |
Document History
May 1, 1974
Amendment 3 - Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
A description is not available for this item.
August 30, 1973
Amendment 2 - Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
A description is not available for this item.
IEC 60117-4:1963/AMD1:1971
October 30, 1971
Amendment 1 - Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
A description is not available for this item.
January 1, 1963
Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
A description is not available for this item.
January 1, 1963
Recommended graphical symbols - Part 4: Measuring instruments and electric clocks
A description is not available for this item.