ISO 4006-1991 封闭管道中流体流量的测量 词汇和符号 两种语言版

标准号：ISO 4006-1991
中文标准名称：封闭管道中流体流量的测量 词汇和符号 两种语言版
英文标准名称：Measurement of fluid flow in closed conduits; vocabulary and symbols
标准类型：N12;A42
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：N12;A42
国际标准分类号：17.120.10
适用范围：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 very specific methods of measure-ment which cannot be the subject of standardization.