ASTM F 2040返回 Back
 

Test item 测试名称：Standard Specification For Helmets Used for Recreational Snow Sports 滑雪头盔标准

 

Test info 测试内容：

Clause

Test Requirement

　

　

Impact Energy Attenuation 撞击能量吸收

　

　

Retention System Stability (static) 固定系统稳定性 （静态）

　

　

Retention System Strength (dynamic) 固定系统强度 （动态）

　

 
Sample required:  7 pcs of completed products per headform size per model with instruction (if applicable) is recommended.

 
样品要求: 每款每种头形尺寸的头盔各7个,包括说明书(如适用).

 
Turnaround time: normal (9~12 working days).

 
所需时间: 标准9~12个工作天).

 
Sample for reference 参考图片:
Responsive image
 
Sample Report 报告样本：
Responsive imageResponsive imageResponsive image