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BS EN ISO 16474-1:2013

Current
Current

The latest, up-to-date edition.

Paints and varnishes. Methods of exposure to laboratory light sources General guidance
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-01-2014

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Requirements for laboratory exposure devices
6 Test specimens - Preparation, replicates, storage
  and conditioning
7 Test conditions and procedure
8 Periods of exposure and evaluation of test results
9 Test report
Annex A (informative) - Procedure for measuring
        the irradiance uniformity in the specimen
        exposure area
Annex B (informative) - Factors that decrease the
        degree of correlation between artificial
        accelerated weathering or artificial
        accelerated irradiation exposures and
        actual-use exposures
Annex C (informative) - Solar spectral irradiance
        standard
Bibliography

Gives information and general guidance relevant to the selection and operation of the methods of exposure described in detail in subsequent parts.

1.1 This part of ISO16474 provides information and general guidance relevant to the selection and operation of the methods of exposure described in detail in subsequent parts. It also describes general performance requirements for devices used for exposing paints and varnishes to laboratory light sources. Information about such performance requirements is provided for producers of artificial accelerated weathering or artificial accelerated irradiation devices.

1.2 This part of ISO16474 also provides information on the interpretation of data from artificial accelerated weathering or artificial accelerated irradiation exposures.

Committee
STI/10
DevelopmentNote
Together with BS EN ISO 16474-2, it supersedes BS EN ISO 11341. Together with BS EN ISO 16474-3, it supersedes BS EN ISO 11507. Supersedes 12/30243830 DC. (01/2014)
DocumentType
Standard
Pages
34
ProductNote
This standard is identical to EN ISO 16474-1 : 2013
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 16474-1:2013 Identical

ISO 1514:2016 Paints and varnishes — Standard panels for testing
ISO 16474-4:2013 Paints and varnishes Methods of exposure to laboratory light sources Part 4: Open-flame carbon-arc lamps
ISO 16474-2:2013 Paints and varnishes Methods of exposure to laboratory light sources Part 2: Xenon-arc lamps
ISO 2808:2007 Paints and varnishes Determination of film thickness
ISO 11664-4:2008 Colorimetry Part 4: CIE 1976 L*a*b* Colour space
ISO 4628-8:2012 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial defect
ISO 3668:2017 Paints and varnishes — Visual comparison of colour of paints
ASTM G 156 : 2017 : REDLINE Standard Practice for Selecting and Characterizing Weathering Reference Materials
ISO 16474-3:2013 Paints and varnishes Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps
ISO 4628-4:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 4: Assessment of degree of cracking
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
ISO 4628-3:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 3: Assessment of degree of rusting
ISO/TR 19032:2006 Plastics Use of polyethylene reference specimens (PERS) for monitoring laboratory and outdoor weathering conditions
ISO 2810:2004 Paints and varnishes Natural weathering of coatings Exposure and assessment
ISO 4628-10:2016 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 10: Assessment of degree of filiform corrosion
ISO 4628-5:2016 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 5: Assessment of degree of flaking
ISO 4628-1:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 1: General introduction and designation system
ISO 4618:2014 Paints and varnishes — Terms and definitions
ISO 1513:2010 Paints and varnishes Examination and preparation of test samples
ISO 4628-6:2011 Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 6: Assessment of degree of chalking by tape method
ISO 3270:1984 Paints and varnishes and their raw materials — Temperatures and humidities for conditioning and testing
ISO 9370:2017 Plastics — Instrumental determination of radiant exposure in weathering tests — General guidance and basic test method
ISO 4628-2:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 2: Assessment of degree of blistering
ISO 4628-7:2016 Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appearance Part 7: Assessment of degree of chalking by velvet method
ISO 2813:2014 Paints and varnishes Determination of gloss value at 20, 60 and 85

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