Revised Standard from Last Update.

1. Scope

This standard (Part 1) prescribes methods for identification of application classes of dyes on cotton and other cellulosic fibres. The methods are applicable to types of dyes normally used for dyeing and printing of cotton and other cellulosic fibres.

2. References

The following standards contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject torevision, and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

323 : 2009 Rectified spirit for industrial use - Specification (second revision)

1070 : 1992 Reagent grade water - Specification (third revision)

1919 : 1982 Specification for sodium hydrosulphite (first revision)