ISO 105-A03:1993

Textiles — Tests for colour fastness — Part A03: Grey scale for assessing staining

Datum objavljivanja: 26. 8. 1993.

95.99 Povučen 8. 10. 2019.

Опште информације

Trenutna faza: 95.99 Effective date: 8. 10. 2019.

Inicijator: ISO

Pripada: ISO/TC 38/SC 1

Vrsta: Međunarodni standard

ICS: 59.080.01

Jezik: francuski engleski

Kupovina

Status: Povučen

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Apstrakt

Describes the grey scale for determining staining of adjacent fabrics in colour fastness tests, and its use. A precise colorimetric specification of the scale is given as a permanent record against which newly prepared working standards and standards that may have changed can be compared. The essential scale (5 steps) consists of pairs of non-glossy grey or white colour chips (or swatches of grey or white cloth). In addition, an augmented scale includes four half-steps and, thus, 9 steps.