IEC 534-1 : Industrial-process control valves : Control valve terminology and general considerations
European Committee for Electrotechnical Standardization
Bok Norsk 1987
Utgitt | Geneve , 1987
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Omfang | 23 s.
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Utgave | Second edition
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Opplysninger | ID:19990000003769
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Emner | |
Dewey |