Measurement of fluid flow in closed conduits. Vocabulary and symbols Ingestion-build-52208 History and related standards

History and related standards

8 Presenting evidence

Requirements and testing for physical properties

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Companies dealing with surveying

Measurement of fluid flow in closed conduits. Vocabulary and symbols Ingestion-build-52208 History and related standards1 Scope This International Standard defines the terms to be used in the field of measurement of fluid flow in closed conduits, and gives the corresponding symbols. It has been found necessary to exclude terms which come under the following categories: a) terms which are self evident; b) terms which do not apply specifically to this field, in particular those referring more specifically to flow in open channels see ISO 772); c) terms referring to xzery