NA 027
DIN Standards Committee Optics and Precision Mechanics
Standards
[Withdrawn]
ISO 9022-21
ISO 9022-21
Optics and optical instruments - Environmental test methods - Part 21: Combined low pressure and ambient temperature or dry heat
Title (German)
Optik und optische Instrumente - Umweltprüfungen - Teil 21: Kombinierte Prüfung: Unterdruck bei Normaltemperatur oder trockener Wärme
Responsible national committee
NA 027-01-02-03 AK - Environmental requirements and test methods for optical instruments