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Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 21741-2021: General specifications for security system for residential areas Status: Valid GB/T 21741: Historical versions
Basic dataStandard ID: GB/T 21741-2021 (GB/T21741-2021)Description (Translated English): General specifications for security system for residential areas Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A91 Word Count Estimation: 15,124 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 21741-2021: General specifications for security system for residential areas---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.General specifications for security system for residential areas ICS 13:310 CCSA91 National Standards of People's Republic of China Replacing GB/T 21741-2008 General technical requirements for security systems in residential quarters Published on 2021-12-31 2021-12-31 Implementation State Administration for Market Regulation Released by the National Standardization Administration directory Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 General Requirements 3 5 Protective parts and areas 3 6 Level 3 Prevention Requirements 3 7 Secondary prevention requirements5 8 Level 1 Prevention Requirements 6 9 System Technical Requirements 7 Appendix A (normative) Configuration of security facilities in residential quarters 10 forewordThis document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted: This document replaces GB/T 21741-2008 "General Technical Requirements for Security Systems in Residential Quarters", and is consistent with GB/T 21741-2008 In addition to structural adjustments and editorial changes, the main technical changes are as follows: --- Changed the scope of application of the standard (see Chapter 1, Chapter 1 of the:2008 edition); --- Changed terms and definitions, deleted "residential area", "public area", "security relay box/relay room", "resident security control box", Added "Gated Residential Community", "Non-Gated Residential Community", "Security Prevention", "Security Prevention System", "Intrusion and Emergency Alarm" system", "video surveillance system", "entry and exit control system", "parking garage (yard) safety management system", "electronic inspection system", "building apartment pairing system" "Speaking System" and "Security Management Platform" (see Chapter 3, Chapter 3 of the:2008 edition); --- Deleted "system classification and composition" (see Chapter 4 of the:2008 edition); --- Added "General Requirements" (see Chapter 4); --- Adjust the overall structure, and adjust the configuration table of residential security facilities to Appendix A (see Appendix A,:2008 edition) of table 1); --- Added "Protection parts and areas" (see Chapter 5); --- Added "three-level prevention requirements" (see Chapter 6); --- Added "Secondary Prevention Requirements" (see Chapter 7); --- Added "first-level prevention requirements" (see Chapter 8); --- In "System Technical Requirements", "General Requirements" (see 9:1) has been added; --- Deleted "physical protection requirements" (see 5:3:1 and 5:5:2 of the:2008 edition); --- Change "perimeter electronic protection system requirements" to "intrusion and emergency alarm system" (see 9:2, 5:3:2 of the:2008 edition); --- Deleted "The community monitoring center should be able to send out sound and light alarm signals at the same time when receiving the alarm, and have the functions of recording, storage and printing: "capable" and "the system should be fortified for 24 hours" (see 5:3:2:6 and 5:3:2:7 of the:2008 edition); --- Increased the length of alarm storage time requirements for intrusion and emergency alarm systems (see 9:2:4); --- Change "video security monitoring system requirements" to "video monitoring system" (see 9:3, 5:4:1 of the:2008 edition); --- Delete the relevant parameters of the camera, lens, and gimbal (see 5:4:1:3, 5:4:1:4 and 5:4:1:5 of the:2008 edition); --- Changed the video image quality and storage duration requirements (see 9:3:1, 5:4:1:7 and 9:3:2,:2008 version of 5:4:1:2,:2008 version of 5:4:1:8); --- Added video analysis function requirements (see 9:3:3); --- Added the requirements for the linkage between the system and the intrusion and emergency alarm system (see 9:3:4); --- Increased system docking and multi-level networking requirements (see 9:3:5); --- Change "Access Control System Requirements" to "Access Control System" (see 9:4, 5:4:4 of the:2008 edition); --- Added functional requirements for special cases such as forcible destruction and illegal entry (see 9:4:1); --- Changed the entry and exit control requirements for personnel escape and evacuation (see 9:4:2, 5:4:4:4 of the:2008 edition); --- Increased the storage duration requirement of event record information (see 9:4:3); --- Increased the technical requirements when the control management host fails (see 9:4:4); --- Change "Parking Garage (Yard) Safety Management System Requirements" to "Parking Garage (Yard) Safety Management System" (see 9:5,:2008 edition 5:4:3); --- Added technical requirements for license plate recognition (see 9:5:2); --- Increased the system information storage time requirements (see 9:5:3); --- Added the functional requirements for the automatic or manual opening of the railing machine (see 9:5:4); --- Change "visitor (visual) intercom system requirements" to "building apartment intercom system" (see 9:6, 5:5:1 of the:2008 edition); --- Added visitor control and management requirements (see 9:6:1); --- Added long-open alarm function requirements (see 9:6:3); ---Added the functional requirements that the user receiver can be connected to an external wireless extension terminal (see 9:6:5); ---Added the safety requirements when using the wireless extension terminal to control the opening of the door lock and the household alarm control management (see 9:6:6); --- Change "electronic inspection system requirements" to "electronic inspection system" (see 9:7, 5:4:2 of the:2008 edition); --- Added the requirement for setting inspection abnormal alarm rules (see 9:7:3); --- Added the requirement for the storage time of system inspection information (see 9:7:4); --- Deleted "Security Management System Requirements" (see 5:6:2 of the:2008 edition); --- Added "Integration and Networking" (see 9:8); --- Added "Network Information Security" (see 9:9); --- Deleted "system pipe network and wiring equipment" (see 5:8 of the:2008 edition); --- Deleted "system inspection, acceptance and maintenance" (see Chapter 6 of the:2008 edition): Please note that some content of this document may be patented: The issuing agency of this document assumes no responsibility for identifying patents: This document is proposed by the Ministry of Public Security of the People's Republic of China: This document is under the jurisdiction of the National Standardization Technical Committee of Security Alarm System (SAC/TC100): This document is drafted by: The First Research Institute of the Ministry of Public Security, Tianjin Putaixin Technology Co:, Ltd:, Ministry of Public Security Security and Police Electronic Product Quality Quantity Testing Center, Tianjin Public Security Bureau, Zhejiang Provincial Public Security Department, Anhui Provincial Public Security Department, Ningbo Public Security Bureau, China Building Standards Design and Research Institute have Co:, Ltd:, Beijing Shengxun Electronics Co:, Ltd:, Shanghai Deliang Safety Technology Consulting Service Co:, Ltd:, Xiamen Lilin Technology Co:, Ltd:, Shenzhen Shenzhen Jieshun Technology Industrial Co:, Ltd:, Hangzhou Dipu Technology Co:, Ltd:, Anchor Technology (Beijing) Co:, Ltd:, Beijing Xin Bo Electronic Technology Co:, Ltd:, Shanghai Guangtuo Information Technology Co:, Ltd:, Zhejiang Dahua Technology Co:, Ltd:, Aerospace Science and Industry Guangxin Intelligent Technology Technology Co:, Ltd:, China Ocean Cloud Wisdom (Beijing) Internet of Things Technology Co:, Ltd:, Shanghai Tiancheng Biji Technology Co:, Ltd:, Hebei Xinchuangheng Network Engineering Co:, Ltd: Cheng Technology Co:, Ltd: The main drafters of this document: Shi Juling, Yang Shifeng, Sun Zhenwen, Zhang Fanzhong, Han Xu, Zhu Shuming, Yu Hechu, Wang Yi, Jiang Lezhong, Liu Xiaoxin, Wang Xin, Zheng Liangmeng, Zhang Jingfeng, Xu Lingxian, Tang Guangyao, He Jun, Qiu Junjie, Lu Dajun, Liang Minxue, Wang Lei, Kong Weisheng, Xiao Chunzao, Gao Guojun, Ji Jinglin, Wang Meng, Wen Qiu, Xu Kaixiang, Liu Liangxu: The previous versions of this document and its superseded documents are as follows: ---First published in:2008 as GB/T 21741-2008; ---This is the first revision: General technical requirements for security systems in residential quarters1 ScopeThis document specifies the overall requirements, protection parts and areas, third-level prevention requirements, and second-level prevention requirements for the construction of residential security systems: requirements, primary prevention requirements, and system technical requirements: This document is applicable to the safety protection system of newly-built, renovated and expanded residential quarters:2 Normative referencesThe contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document: GB/T 28181 Technical requirements for information transmission, exchange and control of public safety video surveillance networking systems GB/T 31070:1 Building Intercom System Part 1: General Technical Requirements GB/T 31070:2 Building Intercom System Part 2: Technical Requirements for Full Digital System GB/T 32581 Technical requirements for intrusion and emergency alarm systems GB 35114 Public Safety Video Surveillance Network Information Security Technical Requirements GB/T 37078 Technical requirements for access control system GB 50348 Security Engineering Technical Standard GA/T 644 Electronic Inspection System Technical Requirements GA/T 761 Parking Garage (Yard) Safety Management System Technical Requirements GA1210 Floor apartment intercom system safety technical requirements GA/T 1399:2 Public Security Video Image Analysis System Part 2: Video Image Content Analysis and Description Technical Requirements GA/T 1400:4 Public Security Video Image Information Application System Part 4: Interface Protocol Requirements GA/T 1781 Technical requirements for public safety social video resources safety networking equipment3 Terms and DefinitionsThe terms and definitions defined in GB 50348 and the following apply to this document: 3:1 closedresidentialarea A residential complex with a solid barrier enclosure: Note: Physical barriers include artificial barriers such as walls and fences, as well as natural barriers such as rivers and mountains: 3:2 non-closedresidentialarea Residential complexes without physical barrier enclosure structures: 3:3 security Comprehensive use of human defense, physical defense, electronic defense and other means to prevent, delay, prevent intrusion, theft, robbery, destruction, explosion, ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 21741-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 21741-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 21741-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 21741-2021_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version GB/T 21741-2021?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 21741-2021 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
