Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Principle<br>5 Requirements for laboratory exposure devices<br>6 Test specimens<br>7 Test conditions and procedure<br>8 Periods of exposure and evaluation of test results<br>9 Test report<br>Annex A (normative) - Procedures for measuring <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;the irradiance uniformity in the specimen exposure <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;area<br>Annex B (informative) - Factors that decrease the degree <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of correlation between artificial accelerated weathering <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;or artificial accelerated irradiation exposures and <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;actualuse exposures<br>Annex C (informative) - Solar spectral irradiance standards<br>Bibliography

Abstract

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

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	PRI/21
Supersedes	BS 2782-5.540D(1995) : 1995 96/122244 DC : MAY 96 BS 2782-5.540D(1999) : 1999 AMD 13148 14/30253068 DC : 0