Summary
Specifies mandatory and supplementary markings of control valves. Some mandatory marking may be inappropriate for some valves of very special design. Mandatory markings shall be located in such a way that markings remain permanently. The location of supplementary marking is also specified.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 01/01/1982 |
| Release Date | 01/01/1982 |
| Cancellation Date | 02/05/2004 |
| Edition | 1 |
| Page Count | 11 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/01/1982
Superseded
Historical
05/02/2004
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Most Recent
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