Norm

NEN-ISO 4892-4:2013 en

Kunststoffen - Methoden om monsters aan laboratoriumlichtbronnen bloot te stellen - Deel 4: Open-vlam koolstofbooglamp

52,53

Over deze norm

Status Definitief
Aantal pagina's 10
Commissie Kunststoffen
Gepubliceerd op 01-08-2013
Taal Engels
This part of ISO 4892 specifies methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass. The specimens are exposed to filtered open-flame carbon-arc light under controlled environmental conditions (temperature, moisture). Various filters are described. Specimen preparation and evaluation of the results are covered in other International Standards for specific materials. General guidance is given in ISO 4892-1.

Details

ICS-code 83.080.01
Nederlandse titel Kunststoffen - Methoden om monsters aan laboratoriumlichtbronnen bloot te stellen - Deel 4: Open-vlam koolstofbooglamp
Engelse titel Plastics - Methods of exposure to laboratory light sources - Part 4: Open-flame carbon-arc lamps
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