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ISO 9300:1990

ISO 9300:1990

Measurement of gas flow by means of critical flow Venturi nozzles

Mesure de débit de gaz au moyen de Venturi-tuyères en régime critique

Fecha Anulación:
1990-07-24 / Withdrawn
ICS:

17.120.10 - Flow in closed conduits.

Committee:
ISO/TC 30/SC 2 - Pressure differential devices
Relación con otras normas ISO:

Es anulada por: ISO 9300:2005

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