NF EN ISO 877

NF EN ISO 877

July 1997
Standard Cancelled

Plastics. Methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors.

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Main informations

Collections

National standards and national normative documents

Publication date

July 1997

Number of pages

31 p.

Reference

NF EN ISO 877

ICS Codes

83.080.01   Plastics in general

Classification index

T51-169

Print number

1 - 01/06/1997

International kinship

ISO 877:1994

European kinship

EN ISO 877:1996
Standard replaced by (3)
NF EN ISO 877-1
March 2011
Standard Current
Plastics - Methods of exposure to solar radiation - Part 1 : general guidance

ISO 877-1:2009 provides information and general guidance on the selection and use of the methods of exposure to solar radiation described in detail in subsequent parts of ISO 877. These methods of exposure to solar radiation are applicable to plastics materials of all kinds as well as to products and portions of products. It also specifies methods for determining radiant exposure. It does not include direct weathering using black-box test fixtures, which simulate higher end-use temperatures in some applications.

NF EN ISO 877-2
March 2011
Standard Current
Plastics - Methods of exposure to solar radiation - Part 2 : direct weathering and exposure behind window glass

ISO 877-2:2009 specifies a method for the direct exposure of plastics to solar radiation and a method for the exposure of plastics to glass-filtered solar radiation (exposure behind window glass). The purpose is to assess property changes produced after specified stages of such exposures.

NF EN ISO 877-3
March 2011
Standard Cancelled
Plastics - Methods of exposure to solar radiation - Part 3 : Intensified weathering using concentrated solar radiation

ISO 877-3:2009 specifies a method for exposing plastics to concentrated solar radiation using reflecting concentrators to accelerate the weathering processes. The purpose is to assess property changes produced after specified stages of such exposures.

Table of contents
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Définitions
    2
  • 4 Principe
    2
  • 5 Appareillage
    3
  • 6 Éprouvette
    9
  • 7 Conditions d'essai
    10
  • 8 Niveaux d'exposition
    11
  • 9 Mode opératoire
    13
  • 10 Expression des résultats
    15
  • 11 Rapport d'essai
    16
  • Annexe A Emploi des tissus références de laine teints en bleu pour mesurer la quantité d'énergie lumineuse
    18
  • Annexe B Classification des climats
    20
  • Annexe C Bibliographie se rapportant à la méthode C (vieillissement accéléré avec concentrateur à miroirs de Fresnel)
    21
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