This standard specifies the terms and definitions, product classification, technical requirements, test methods, inspection rules and markings, packaging, transportation, storage, etc. of recycled polyester (PET) bottle flakes. This standard applies to polyester (PET) bottle flakes produced from recycled polyethylene terephthalate through crushing, separation, cleaning and other processes. Other recycled polyester (PET) raw materials of the same material may refer to use.
FZ/T 51008-2014 Referenced Document
GB/T 14190 Testing methods of fiber grade polyester(PET)chip*, 2017-12-29 Update
GB/T 4146.3 Textiles.Man-made fibers.Part 3: Terms of inspection
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values