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ISO 105-B05:1993

Textiles — Tests for colour fastness — Part B05: Detection and assessment of photochromism
21 tet 1993

General information

90.93     4 qer 2020

ISO

ISO/TC 38/SC 1

International Standard

59.080.01  

frëngjisht   anglisht  

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Scope

A specimen of the textile (coloured textiles which change in colour on exposure to light but which virtually return to their original shade when stored in the dark) is exposed to light of high intensity for a time much shorter than that necessary to cause a permanent change. The change in colour of the specimen is assessed immediately after exposure, using the grey scale. The specimen is then stored in the dark and assessed again.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 105-B05:1988

NOW

PUBLISHED
ISO 105-B05:1993
90.93 Standard confirmed
4 qer 2020