Specification for gas meters. Part 4, Plate constructed positive displacement diaphragm meters for a pressure of 350 mbar (5 lbf/in?p2?s) and up to 170 cubic metres (6000 cubic feet) per hour rating.
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| Korporativní autor: | |
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| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
London :
British Standards Institution,
1970..
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| Edice: | British standard Part 4: 1970 ;
4161: |
| Témata: |
| Fyzický popis: | 36 p. : ill. ; 21 cm. |
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| ISBN: | 0580055299 |