SNV ISO 4892-2 : 1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PLASTICS - METHODS OF EXPOSURE TO LABORATORY LIGHT SOURCES - PART 2: XENON-ARC SOURCES
05-01-2000
01-12-2013
Specifies methods for exposing to a xenon-arc light source under controlled environmental conditions. The procedure may include measurements of the irradiance and radiant exposure at the surface of the specimen. It is recommended that a similar material of known behaviour be exposed simultaneously with the experimental material as a reference. A xenon arc, when fitted with suitable filters, produces radiation with a spectral energy distribution similar to that of terrestrial sunlight in the UV and visible regions of the spectrum.
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.