ISO 3846:1977
Liquid flow measurement in open channels by weirs and flumes; Free overfall weirs of finite crest width (rectangular broad-crested weirs)

Заменен на ISO 3846(1989.11)
 

9 страниц

Завершение срока действия 01.11.1989
Опубликован 01.07.1977

Liquid flow measurement in open channels by weirs and flumes; Free overfall weirs of finite crest width (rectangular broad-crested weirs)