GB/T 23809.1-2020
Emergency guidance systems—Setting principles and requirements—Part 1: Inside buildings (English Version)

Standard No.

GB/T 23809.1-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 23809.1-2020

Replace

GB/T 23809-2009

Scope

This part of GB/T23809 specifies the factors to be considered, the principles and requirements for design and installation in the planning of emergency guidance systems with safety signs and safety signs as the main guiding elements in public buildings. This section does not specify the lighting requirements on the central axis of emergency evacuation routes, and the vertical lighting requirements of safety equipment. This section applies to the design and setting of electric light source elements and phosphorescent elements in the emergency guidance system in public buildings, and also applies to the determination of different elements in the emergency guidance system according to the use environment, materials, design, installation and maintenance of the emergency guidance system. This section does not apply to the design and installation of tactile and auditory emergency facilities, nor does it apply to the design and application of high-level emergency lighting systems (especially evacuation route lighting). This section does not apply to the design and installation of emergency guidance systems in waterway and sea cabins, and in air cabins.

GB/T 23809.1-2020 Referenced Document

• GB/T 2893.1-2013 Graphical symbols Safety colors and safety signs Part 1: Design principles for safety signs and safety markings
• GB/T 2893.3 Graphical symbols.Safety colours and safety signs.Part 3:Design principles for graphical symbols for use in safety signs

GB/T 23809.1-2020 history

• 2020 GB/T 23809.1-2020 Emergency guidance systems—Setting principles and requirements—Part 1: Inside buildings
• 2009 GB/T 23809-2009 Safety way guidance systems.Setting principles and requirements

GB/T 23809.1-2020 Emergency guidance systems—Setting principles and requirements—Part 1: Inside buildings has been changed from GB/T 23809-2009 Safety way guidance systems.Setting principles and requirements.

GB/T 23809.1-2020 -All Parts