ISO 3846 : 2008(R2016)現行
HYDROMETRY - OPEN CHANNEL FLOW MEASUREMENT USING RECTANGULAR BROAD-CRESTED WEIRS
出版：International Organization for Standardization
專家解讀視頻
Lays down requirements for the use of rectangular broad-crested weirs for the accurate measurement of flow of clear water in open channels under free flow conditions.
NEN ISO 3846 : 2008 - Identical
NBR ISO 3846 : 2011 - Identical
BS ISO 3846 : 2008 - Identical
IS 14974 : 2018 - Identical
IS 14974 : 2018 - Identical
BS ISO 3846 : 2008 - Identical
NF ISO 3846 : 1990 - Identical
NEN ISO 3846 : 2008 - Identical
BS 3680-4E(1980) : LATEST - Identical
NBR ISO 3846 : 2011 - Identical
