ECE R 22返回 Back

ECE R 22, ECE Reg. 22 Rev.4
Uniform provisions concerning the approval of protective helmets and their visors for drivers and passengers of motor cycles and mopeds 
关于批准摩托车轻便摩托车驾驶员及乘客用头盔和面罩的统一规定
Clause Test Requirement
Helmet:
1 size
2 sizes
3 sizes
4 sizes
5 sizes
Visor:
Without mist retardant
With mist retardant
4 Markings
6 General specifications
6.1~6.3 Construction
6.4 The extent of the protection
6.5 Ventilation
6.6 Projections from or irregularities in the outer surface of the shell (7.4)
6.7 External projections
6.8 Inward-facing sharp edges
6.9 Detachment of components
6.1  Resistance to abrasion of the chin strap (7.10)
6.11 Retention system
6.12 Materials
6.13 Breakage or deformation
6.14 Peripheral vision
6.15 Visors
6.15.2 Angle opening
6.15.3.1~3 General field of vision
6.15.3.4 Luminous transmittance
6.15.3.5 Light diffusion
6.15.3.6 Road traffic sign
6.15.3.7 Spectral transmittance
6.15.3.8 Refractive powers
6.15.3.9 Mist retardant visor (optional requirements) 
7 Tests
7.3 Impact-absorption tests
7.4 Test for projections and surface friction (method B)
7.5 Rigidity tests
7.6 Dynamic test of the retention system
7.7 Retention (detaching) test
7.8 Visor tests
7.8.2 Mechanical characteristics
7.8.3 Optical qualities and scratch resistance
7.8.3.2.1.1 Luminous transmittance
7.8.3.2.1.2 Light diffusion (before and after abrasion)
7.9 Micro-slip test of the chin strap
7.1 Test for resistance to abrasion of the chin strap
7.11 Tests for retention systems relying on quick-release mechanisms
Sample required:  Helmet: 
                           1 size: 11 pcs;
                           2 sizes: 10 pcs of largest size,  4 pcs of smallest size;
                           3 sizes and over: 10 pcs of largest size,  4 pcs of smallest size, 3 pcs of other sizes
                           Visor: 
                           Without mist retardant: 14 pcs;
                           With mist retardant: 20 pcs
样品要求 : 头盔
                1个尺寸: 11 顶;
                2个尺寸: 最大尺寸10顶,最小尺寸4顶;
                3个或更多尺寸: 最大尺寸10顶,最小尺寸各4顶,其他尺寸各3顶
               面罩
               带防雾功能:14片
               不带防雾功能:20片
Turnaround time: normal (20 working days).
所需时间: 标准20个工作天).

ECE R 22.05  Batch test for EU motorcycle helmet
Numbers in the batch   Number of samples Degree of control rigour TAT
0 1st 4 Normal 9 wd
2nd 4 9 wd
500 1st 5 9 wd
2nd 5 9 wd
0 1st 8 Strengthened 11 wd
2nd 8 11 wd
1200 1st 13 12 wd
2nd 13 12 wd

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