德国标准 DIN EN 14404 护膝测试

Test item 测试名称: Knee protection by laying down requirements and test methods 护膝

 
Classification 分级:

Type 1 knee protectors

knee protectors that are independent of other clothing and fasten around the leg

Type 2 knee protectors

foam plastic or other padding material in pockets on trouser legs, or permanently attached to trousers NOTE The position of Type 2 knee protectors on trousers may be fixed or adjustable.

Type 3 knee protectors

devices not attached to the body, but put into place as the user moves around. These may be for each knee or both knees together

Type 4 knee protectors

knee protectors for one or both knees, which are parts of devices with additional functions such as a frame to aid standing up, or a kneeling seat. The knee protectors may be worn on the body or be independent

level 0 knee protectors suitable only for use on flat floor surfaces and providing no protection against penetration.

level 1 knee protectors suitable for use on flat or non-flat floor surfaces and providing protection against penetration at a force of at least (100 ± 5) N.

level 2 knee protectors suitable for use on flat or non-flat floor surfaces in severe conditions and providing protection against penetration at a force of at least (250 ± 10) N."

Test info 测试内容:

Lead time 测试周期:  常规 regular service 45 working days

Sample size 送样规格:  16 pairs of kneepads and 4 pairs of trousers that the pads are to be used with 16套成品+4条测试用裤子

Others 其他信息:  

Sample for reference 参考图片:

>Sample Report 报告样本：