Повучен
Applies only to test gases which are insoluble in water. Specifies three methods for the determination of the volume of gas diffusing through the wall of a hose in a specified period. This third edition cancels and replaces the second edition (1987).
ПОВУЧЕН
ISO 4080:1991
95.99
Повучен
7. 12. 2009.
ПОВУЧЕН
ISO 4080:2009