Standard Number: GB/T 21741-2021
Chinese:住宅小区安全防范系统通用技术要求
English:General specifications for security system for residential areas
Effective Date:2021-12-31
Regulatory Authority:Ministry of Public Security
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China
Adheres to international standards:N
PDF Downloadable:Y
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