ISO 4360:2008 specifies methods for the measurement of the flow of water in open channels under steady flow conditions using triangular profile weirs. The flow conditions considered are steady flows which are uniquely dependent on the upstream head and drowned flows which depend on downstream as well as upstream levels.
Текущий статус : WithdrawnДата публикации : 2008-03
Версия : 3
Технический комитет:Flow measurement structures