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UNI EN ISO 4892-2 : 2013

UNI EN ISO 4892-2 : 2013

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 LAMPS

Superseded date

10-09-2022

Published date

01-01-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test specimens
6 Exposure conditions
7 Procedure
8 Exposure report
Annex A (informative) - Filtered xenon-arc
        radiation - Relative spectral irradiance
Annex B (normative) - Additional exposure cycles
Bibliography

Describes methods for exposing specimens to xenon-arc light in the presence of moisture to reproduce the weathering effects (temperature, humidity and/or wetting) that occur when materials are exposed in actual end-use environments to daylight or to daylight filtered through window glass.

DevelopmentNote
Together with UNI EN ISO 4892-1 and -3 supersedes UNI ISO 4892 (06/2002)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

UNI 11421 : 2011 GUIDELINES FOR THE DRAFT OF A SUPPLY SPECIFICATION OF POLYOLEFIN FILMS FOR PACKAGING AND GENERICAL PURPOSES
UNI 7642 : 2011 POLYETHYLENE SACKS FOR INDUSTRIAL PACKAGING - REQUIREMENTS AND TEST METHODS

ISO 4892-1:2016 Plastics Methods of exposure to laboratory light sources Part 1: General guidance
ISO 11341:2004 Paints and varnishes Artificial weathering and exposure to artificial radiation Exposure to filtered xenon-arc radiation
ISO 4582:2017 Plastics — Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources
ASTM G 155 : 2013 : REDLINE Standard Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials
ISO 9370:2017 Plastics — Instrumental determination of radiant exposure in weathering tests — General guidance and basic test method

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