ASTM F2397-2009(2015) 标准详情
- 标准号:ASTM F2397-2009(2015)
- 中文标题:
- 英文标题:Standard Specification for Protective Headgear Used in Martial Arts
- 标准类别:美国材料与试验协会ASTM
- 发布日期:01 January 2015
Scope 1.1 This specification covers performance requirements for head protection used for training and competition in martial arts such as karate, wushu, and taekwondo, where normal contact between participants may be repeated, but is limited
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