NEN ISO 9022-23 : 2016
Current
The latest, up-to-date edition.
OPTICS AND PHOTONICS - ENVIRONMENTAL TEST METHODS - PART 23: LOW PRESSURE COMBINED WITH COLD, AMBIENT TEMPERATURE AND DRY OR DAMP HEAT
30-03-2015
Defines the methods relating to the environmental tests of optical instruments including additional assemblies from other fields (e.g. mechanical, chemical, and electronic devices), under equivalent conditions, for their ability to resist the influence of low pressure combined with cold, including the potential condensation and freezing of moisture, ambient temperature, and dry or damp heat.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.