Повучен
Describes principles for non continuous preparation of mixtures at or near atmosphere pressure and procedure for calculation of errors. Applies to mixtures in the range from 10-6 to 10 -1 (V/V) for which the relative uncertainty is between 10-3 and 10-2.
ПОВУЧЕН
ISO 6144:1981
95.99
Повучен
13. 1. 2003.
ОБЈАВЉЕН
ISO 6144:2003
Analiza gasa - Priprema kalibracionih gasnih smeša - Metode statičkog merenja zapremine (identičan sa ISO 6144:1981)
95.99 Повучен