This European Standard specifies requirements and test methods for helmets intended for use by young children while pursuing recreational activities in environments which have proven risks of head injuries in combination with risk of strangulation. Requirements and the corresponding methods of test are given for the following: - construction including field of vision; - shock absorbing properties; - retention system properties, including chin strap, fastening devices and self-release system; - marking and information.

Test Requirement 测试要求：

Impact Energy Attenuation 撞击能量吸收 　
Release Force of Retention System

Sample Size 样品数量 / 送样规格: 6 pcs
Lead Time / TAT (Turn Around Time) 测试周期: 常规服务 Regular service 9-12 working days

Report Summary 报告摘要: