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GB/T 21741-2021 Active
GB/T 21741-2021 General specifications for security system for residential areas
Abstract
This document stipulates the general requirements for the construction of security systems in residential communities, the protected areas and regions, the requirements for three-level prevention, two-level prevention, and one-level prevention, as well as the technical requirements of the system. This document is applicable to new, renovated, and expanded security systems in residential communities.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 21741-2021 |
| CCS | Security and Alarm System |
| ICS | Crime prevention |
| Implement Date | 2021-12-31 |
Price
$ 54
Subtotal
$ 54
Tax
$ 0.00
Order Total (incl. tax)
$ 54