<p class="MsoBodyText"><span lang="EN-GB">This document specifies a method for the direct exposure of plastics to solar radiation (method A) and a method for the exposure of plastics to glass-filtered solar radiation (exposure behind window glass) (method B). The purpose is to assess property changes produced after specified stages of such exposures. </span></p>
<p class="MsoBodyText"><span lang="EN-GB">General guidance concerning the scope of the ISO 877 series<sup>[</sup><!-- [if supportFields]><sup><span
style='color:#0070C0'><span style='mso-element:field-begin'></span></span></sup><span
style='color:#0070C0'> REF Reference_ref_2 \r \h <sup><span style='mso-element:
field-separator'></span></sup></span><![endif]--><sup><span style="color: #0070c0;">1<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B0200000008000000100000005200650066006500720065006E00630065005F007200650066005F0032000000</w:data>
</xml><![endif]--></span></sup><!-- [if supportFields]><sup><span
style='color:#0070C0'><span style='mso-element:field-end'></span></span></sup><![endif]--><sup>]</sup> is given in ISO 877-1.</span></p>
Registration number (WIID)
85971
Scope
<p class="MsoBodyText"><span lang="EN-GB">This document specifies a method for the direct exposure of plastics to solar radiation (method A) and a method for the exposure of plastics to glass-filtered solar radiation (exposure behind window glass) (method B). The purpose is to assess property changes produced after specified stages of such exposures. </span></p>
<p class="MsoBodyText"><span lang="EN-GB">General guidance concerning the scope of the ISO 877 series<sup>[</sup><!-- [if supportFields]><sup><span
style='color:#0070C0'><span style='mso-element:field-begin'></span></span></sup><span
style='color:#0070C0'> REF Reference_ref_2 \r \h <sup><span style='mso-element:
field-separator'></span></sup></span><![endif]--><sup><span style="color: #0070c0;">1<!-- [if gte mso 9]><xml>
<w:data>08D0C9EA79F9BACE118C8200AA004BA90B0200000008000000100000005200650066006500720065006E00630065005F007200650066005F0032000000</w:data>
</xml><![endif]--></span></sup><!-- [if supportFields]><sup><span
style='color:#0070C0'><span style='mso-element:field-end'></span></span></sup><![endif]--><sup>]</sup> is given in ISO 877-1.</span></p>