ISO 2975-1 : 1974(R2013)现行
MEASUREMENT OF WATER FLOW IN CLOSED CONDUITS - TRACER METHODS - PART 1: GENERAL
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO 2975-1 : 1974(R2013)
标准类别：Revision
出版单位：International Organization for Standardization
标准页数：0
标准简介
Compares techniques and deals with selection of tracers and lengths.
等同采用的国际标准
NBN E 44 004 : 1986 - Identical
NBN E 44 003 : 1985 - Identical
NBN E 44 004 : 1986 - Identical
NBN E 44 003 : 1985 - Identical
