Bast fiber

Content:
30 麻纺织综合
31 麻半制品
32 麻纱、线
33 麻布

W30 GB/T 7699 - 1999 苎麻
Ramie
W30 GB/T 13833 - 2002 纤维用亚麻原茎
Raw stem for fibre flax
W30 GB/T 13834 - 1992 纤维用亚麻雨露干茎
Dew retting stem of fibre flax
W30 GB/T 16984 - 1997 大麻原麻
Raw hemp
W30 GB/T 17260 - 1998 亚麻纤维细度的测定气流法
Determination of fineness of flax fiber- Permeametric method
W31 GB/T 5881 - 1986 苎麻理化性能试验取样方法
Sampling method of physical and chemical properties of ramie fiber
W31 GB/T 5882 - 1986 苎麻束纤维断裂强度试验方法
Testing method of bundle breaking tenacity of ramie fiber
W31 GB/T 5883 - 1986 苎麻回潮率、含水率试验方法
Testing method of moisture regain and moisture con-tent of ramie fiber
W31 GB/T 5884 - 1986 苎麻纤维支数试验方法
Count testing of ramie fiber
W31 GB/T 5885 - 1986 苎麻纤维白度试验方法
Testing method of whiteness of ramie fiber
W31 GB/T 5886 - 1986 苎麻单纤维断裂强度试验方法
Testing method of single fiber breaking tenacity of ramie
W31 GB/T 5887 - 1986 苎麻纤维长度试验方法
Testing method of length of ramie fiber
W31 GB/T 5888 - 1986 苎麻纤维素聚合度测定方法
Testing method of degree of polymerization of ramie cellulose
W31 GB/T 5889 - 1986 苎麻化学成分定量分析方法
Method of quantitative analysis of ramie chemical components
W31 GB/T 12411. 1 - 1990黄、洋(红)麻纤维试验取样方法
Sampling method of the jute and kenaf fibres
W31 GB/T 12411. 2 - 1990黄、洋(红)麻束纤维断裂强力试验方法
Test method for breaking strength of jute and kenaf fibres
W31 GB/T 12411. 3-1990黄、洋(红)麻纤维线密度试验方法中段称重法
Test method for linear density of jute and kenaf fibres-Cut middles method
W31 GB/T 12411. 4-1990黄、洋(红)麻纤维柔软度试验方法捻度计试验法
Test method for softness of jute and kenaf fibres-Twist tester method
W31 GB/T 12411. 5-1990黄、洋(红)麻纤维回潮率试验方法烘箱法
Test method for moisture regain in jute and kenaf fibres by oven drying
W31 GB/T 12411. 6-1990黄、洋(红)麻纤维含杂率试验方法
Test method for percentage of trash content in jute and kenaf fibres
W31 GB/T 12945 - 2003 熟黄麻
Jute fiber
W31 GB/T 12946 - 2003 熟红麻
Kenaf fiber
W31 GB/T 17345-1998 亚麻打成麻
Scutched flax
W31 GB/T 18888 - 2002 亚麻棉
Cotton flax
W32 GB/T 2696-1987 黄麻绞包麻线的技术条件和分等规定
Skeined colour jute threads-Technical requirements and grading stipulation
W32 GB/T 2697-1987 黄麻电缆麻纱、线的技术条件和分等规定
Jute yarns and threads for cables-Technical require-ments and grading stipulation
W32 GB/T 2698-1987 黄麻钢丝绳芯麻纱的技术条件和分等规定
Jute yarns for wire rope cores-Technical require-ments and grading stipulation
W32 GB/T 2699-1987 黄麻麻纱、线的包装和标志
Jute yarns and threads-Packaging and marking
W32 GB/T 2700-1987 黄麻麻纱、线的验收规定
Jute yarns and threads-Acceptance inspection regu-lation
W32 GB/T 2701-1987 黄麻麻纱、线试验方法
Jute yarns and threads-Methods of testing
W32 GB/T 15030-1994 剑麻钢丝绳芯
Steel wire ropes-Sisal main cores
W33 GB/T 731-1987 黄麻麻袋的技术条件
Gunnybags-Technical requirements
W33 GB/T732-1987 黄麻麻袋的分等规定
Gunnybags-Grading stipulation
W33 GB/T 733-1987 黄麻麻袋、麻布试验方法
Gunnybags, hessiancloth-Methods of testing
W33 GB/T 734-1987 黄麻麻袋、麻布的包装和标志
Gunnybags, hessiancloth-Packaging and marking
W33 GB/T 735-1987 黄麻麻袋、麻布验收规定
Gunnybags, hessianeloth-Rules of acceptance
W33 GB/T 736 - 1987 黄麻麻布的技术条件
Hessiancloth-Technical requirements
W33 GB/T 737 - 1987 黄麻麻布的分等规定
Hessiancloth-Grading stipulation