
Measurement of water flow in closed conduits - Tracer methods Part 2: Constant rate injection method using non-radioactive tracers
出版:International Organization for Standardization

专家解读视频
KS B ISO 2975-2:2004 - Identical
KS B ISO 2975-2:2014 - Identical
NBN E 44 004:1986 - Identical
NBN E 44 003:1985 - Identical
NFX 10 132:1975 - Equivalent
BS 5857-1.2:1980 - Equivalent