CAN2-4.2-M77 Method 46

Textile Test Methods Grey Scale for Evaluating Change in Color

This method describes the Grey Scale for evaluating changes in color of textiles in color fastness tests, and its use. A precise colorimetric specification of the Scale is given as a permanent record against which working standards may be compared.

OEN:

ONGC

Langue:

English

Code(s) de l'ICS:

19.020; 59.080.01

Statut:

Annulée

Date de Publication:

1977-06-30

Numéro Standard:

CAN2-4.2-M77 Method 46