FZ/T 54069-2014 (English Version) PDF

Scope: This standard specifies the terms and definitions, product identification, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage requirements for elastic polyester draft yarn. This standard is applicable to elastic polyester draft yarns with a total wire density of 55.0 dtex ~ 340.0 dtex, a single wire density of 1.0 dtex ~ 10.0 dtex, circular cross-section, and natural color. Other types of elastic polyester draft yarn can be used as reference.

FZ/T 54069-2014 Referenced Document

FZ/T 50001 Test method for interlacing degree of synthetic filament yarns*， 2016-04-05 Update
GB/T 14343 Testing method for linear density of man-made filament yarns
GB/T 14344 Man-made fibre—Test method for tensile properties of filament yarns*， 2022-04-15 Update
GB/T 250 Textiles.Tests for colour fastness.Grey scale for assessing change in colour
GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 3291.1 Textiles--Terms of textile material properties and test--Part 1: Fibre and yarn
GB/T 3291.3 Textiles--Terms of textile material properties and test--Part 3: General
GB/T 4146.1 Textiles—Man-made fibres—Part 1: Generic names*， 2020-10-21 Update
GB/T 4146.3 Textiles.Man-made fibers.Part 3: Terms of inspection
GB/T 6502 Sampling method of man-made filament yarns
GB/T 6504 Man-made fiber.Test method for oil content*， 2017-12-29 Update
GB/T 6505 Man-made fiber.Test method for thermal shrinkage of filament yarns (after treatment)*， 2017-12-29 Update
GB/T 6506 Synthetic fibre.Test method for crimp contraction properties of textured filament yarns*， 2017-12-29 Update
GB/T 6508 Test method for dyeing uniformity of polyester filament yarns*， 2015-09-11 Update
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values