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09/30179580 DC : 0

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

BS EN ISO 29664 - PLASTICS - ARTIFICIAL WEATHERING INCLUDING ACIDIC DEPOSITION

Available format(s)

Hardcopy , PDF

Superseded date

30-11-2010

Language(s)

English

€23.37
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Apparatus
  4.1 General
  4.2 Artificial acidic deposition
  4.3 Laboratory radiation sources
      4.3.1 Fluorescent UV lamp apparatus
      4.3.2 Xenon arc lamp apparatus
      4.3.3 Irradiance
  4.4 Test chamber
  4.5 Radiometer
  4.6 Black standard thermometer
  4.7 Wetting and humidity
      4.7.1 General
      4.7.2 Relative humidity control equipment
      4.7.3 Water spray system
      4.7.4 Acid spraying
  4.8 Specimen holders
  4.9 Apparatus to assess changes in properties
5 Test specimens
6 Test conditions
  6.1 Method A
      6.1.1 General
      6.1.2 Weathering cycle
      6.1.3 Test duration
  6.2 Method B
      6.2.1 General
      6.2.2 Weathering cycle
      6.2.3 Test duration
  6.3 Allowed deviations in temperature and humidity
  6.4 Measurement of radiant exposure
  6.5 Determination of changes in properties after exposure
7 Precision
8 Test report
  8.1 Specimen description
  8.2 Description of exposure test including:
  8.3 Test results
  8.4 The date of the test
Annex A (informative) - Background information
  A.1 Acidic precipitation - outdoor conditions
  A.2 Experiences with Method A and B
  A.3 Orientation of the samples
Annex B (informative) - Precision data for coatings
  B.1 General
  B.2 Repeatability
Annex C (informative) - Bibliography

BS EN ISO 29664

Committee
PRI/21
DocumentType
Draft
Pages
25
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

ISO 4892-1:2016 Plastics — Methods of exposure to laboratory light sources — Part 1: General guidance
ISO 483:2005 Plastics — Small enclosures for conditioning and testing using aqueous solutions to maintain the humidity at a constant value
ISO 294-3:2002 Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small plates
ISO 4892-3:2016 Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps
ISO 175:2010 Plastics Methods of test for the determination of the effects of immersion in liquid chemicals
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
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
ISO 4892-2:2013 Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps

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