Revised Standard from Last Update.

1. Scope

1.1 This standard (Part 3) prescribes methods for identification of application classes of dyes on man-made fibres, such as secondary acetate, triacetate, acrylic, polyester, polyamide, polyvinyl alcohol, polyvinyl chloride, polyvinyl acetate, polyurethane and polyolefin fibres; their blends with each other and with natural and regenerated-cellulosic fibres.

1.1.1 The standard is not applicable to protein fibres or blends thereof.

1.2 The methods are applicable to types of dyes normally used for dyeing and printing on man-made 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 to revision, 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)

336 : 1973 Specification for ether (second revision)

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

1919 : 1982 Specification for sodium hydrosulphite (first revision)