ISO 5167-1:1991

Measurement of fluid flow by means of pressure differential devices — Part 1: Orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full

Specifies the geometry and method of use (installation and operating conditions). Gives necessary information for calculating the flow-rate and its associated uncertainty. Applies only to devices in which the flow remains subsonic.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

17.120.10

Statut:

Annulée

Date de Publication:

1991-12-11

Numéro Standard:

ISO 5167-1:1991