ASTM F1163-2004a(2011) 标准详情
- 标准号:ASTM F1163-2004a(2011)
- 中文标题:骑马运动和骑马行驶用防护帽的标准规范
- 英文标题:Standard Specification for Protective Headgear Used in Horse Sports and Horseback Riding
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2004
1.1 This specification covers minimum performance criteria and describes test methods for protective headgear for use in horse sports and horseback riding. 1.2 It is not the intention of this specification to bar from consideration materials of impr
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