FZ/T 54010-2014 Elastane filament yarns
1 Scope
This standard specifies the terms and definitions, classification and identification, technical requirements, test methods, inspection rules as well as marking, packaging, transport, and storage of elastane filament yarns.
This standard is applicable to elastane filament yarns with a linear density of 15.0 dtex – 1,867.0 dtex. It may be used as a reference for other types of elastane filament yarns.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 2828.1-2012 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
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
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 Testing method for oil content of man-made fibres
GB/T 6505-2008 Testing method for thermal shrinkage of man-made filament yarns
GB/T 8170 Rules of rounding off for numerical values & expression and judgment of limiting values
FZ/T 50005-2013 Testing method for linear density of spandex filament yarns
FZ/T 50006 Testing method for tencity of spandex filament yarns
FZ/T 50007 Testing method for elasticity of spandex filament yarns
3 Terms and definitions
For the purpose of this document, the terms and definitions given in GB/T 3291.1, GB/T 3291.3, GB/T 4146.1, GB/T 4146.3 and the following apply.
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Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Classification and identification
5 Technical requirements
6 Test methods
7 Inspection rules
8 Marking, packaging, transport and storage
