Revised Standard from Last Update.

1. SCOPE

1.1 This standard specifies requirements for all types of 100 percent polyester spun single, double and multifold grey and white yarns made from virgin and/or recycled polyester fibres.

1.2 This standard doesn’t specify requirements for fancy spun yarns such as slub yarn, thick and thin yarn etc.

2. REFERENCES

The standards listed in Annex A 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 listed in Annex A.