ISO 15105-1:2007 specifies two methods for determining the gas transmission rate of single-layer plastic film or sheet and multi-layer structures under a differential pressure. One method uses a pressure sensor, the other a gas chromatograph, to measure the amount of gas which permeates through a test specimen.
ОБЈАВЉЕН
ISO 15105-1:2007
ПРОЈЕКАТ
ISO/DIS 15105-1
40.60
Завршетак јавне расправе
25. 7. 2026.