Повучен
ISO 4377:2002 describes the methods of measurement of flow in rivers and artificial channels under steady or slowly varying conditions using flat-V weirs.
It also gives guidance on acceptable velocity distribution.
ПОВУЧЕН
ISO 4377:1990
ПОВУЧЕН
ISO 4377:2002
95.99
Повучен
23. 7. 2012.
ОБЈАВЉЕН
ISO 4377:2012