CAN/CGSB 4.2 NO 68-92/ 105-J01:1989
CAN/CGSB 4.2 NO 68-92/ISO 105-J01:1989
Textile Test Methods - Textiles - Tests for Colourfastness - Part J01: Measurement of Colour and Colour Differences
standard published 05/01/1992 by Canadian General Standards Board