GB/T 41175-2021 Assistive products for persons with vision impairments and persons with vision and hearing impairments-Acoustic and tactile signals for pedestrian traffic lights

Standard Number: GB/T 41175-2021
Chinese:视力障碍者和视听障碍者用辅助器具 行人交通信号灯的声音和触觉信号
English:Assistive products for persons with vision impairments and persons with vision and hearing impairments-Acoustic and tactile signals for pedestrian traffic lights

Effective Date:2021-12-31
Regulatory Authority:Ministry of Civil Affairs
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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