Povučen
ISO 16809:2017 specifies the principles for ultrasonic thickness measurement of metallic and non-metallic materials by direct contact, based on measurement of time of flight of ultrasonic pulses only.
POVUČEN
ISO 16809:2012
POVUČEN
ISO 16809:2017
95.99
Povučen
13. 6. 2025.
OBJAVLJEN
ISO 16809:2025