Page 7 - CHINA WORLD No93四月刊-240418-FINAL
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CHINA WORLD APRIL 2024 / 2024 年 4 月刊 07
国贸大厦 A 座和 B 座升级更换
避难层疏散指引标识
NEW EVACUATION SIGNS
ILLUMINATE BRIGHTER, LONGER
为了在紧急情况下更加有效地指引楼内人群进行疏散，国贸大厦 A 座和国贸大
厦 B 座避难层墙面及地面上的疏散指引标识现已由反光标识统一更换为 4 小时
蓄光指引标识。
蓄光指引标识采用蓄光型自发光材质，该材质不需要通电，在光线或照明下吸
收 10 分钟以上光源，即可在夜间黑暗处持续发光 4 小时，并且吸光—发光过
程可以永久反复，不仅提升了消防断电或黑暗环境下的疏散效率，又安全可靠，
为楼内办公人员的安全提供了更有力的保障。
Emergency evacuation signs on the refuge floors of China World Office Towers A and B
have been upgraded and improved for the collective safety of tenants, visitors and staff.
The evacuation signs on the walls and ground are now luminous – no power source
needed – and replace the previous reflective signages.
After absorbing just 10 minutes’ of daylight or indoor illumination, the signs continue to
glow in the dark for up to four hours. This is not only crucial during blackout situations
and also enhances everyone’s safety during an evacuation.
