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2023-02-15 10:26:31
Emergency Rescue Communication Signals for Mine (Tunnel) Accidents
关键时刻能救命！矿山（隧道）事故救援联络信号快记牢！
深圳市光明区人民政府
szgm
This document provides a quick-reference guide on emergency rescue communication signals for mine and tunnel accidents to improve survival chances.
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Topics
mine safety
emergency rescue
public safety education
Metadata
| Publisher | 深圳市光明区人民政府 |
| Site | szgm |
| Date | 2023-02-15 10:26:31 |
| Category | report |
| Policy Area | 应急常识 |
| CMS Category | 应急常识 |
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