Standard No.:	FZ/T 12040-2020
English Name:	Polyester (polyamide) filament/spandex covered yarn
Chinese Name:	涤纶（锦纶）长丝/氨纶包覆纱
Chinese Classification:	W12    Cotton yarns and threads
Professional Classification:	FZ    Professional Standard - Textile
ICS Classification:	59.080.20 59.080.20    Yarns 59.080.20
Issued by:	MIIT
Issued on:	2020-12-09
Implemented on:	2021-4-1
Status:	valid
Superseding:	FZ/T 12040-2013 Polyester(polyamide)/spandex covered yarn
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.0
Delivery:	via email in 1~3 business day

本标准规定了涤纶（锦纶）长丝/氨纶包覆纱的术语和定义、产品分类、标识、要求、试验方法、检验规则、标志、包装、运输、贮存。
本标准适用于以本色涤纶（锦纶）长丝与氨纶为原料，通过加工组合而成的包覆纱。有色涤纶（锦纶）长丝与氨纶包覆纱可参照使用。