Glossary I
Glossary I
- ISO 8253-2:1998 : Acoustics. Audiometric test methods. Sound field audiometry with pure tone and narrow-band test signals
- ISO 8254-1:2003 : Paper and board. Measurement of specular gloss. 75$0D gloss with a converging beam, TAPPI method
- ISO 8254-2:2003 : Paper and board. Measurement of specular gloss. 75$0D gloss with a parallel beam, DIN method