GB/T 46338-2025 Active National standards

GB/T 46338-2025 General requirements for data and transmission of emergency rescue in underground space

GB/T 46338-2025 General requirements for data and transmission of emergency rescue in underground space

Publish Date: 2025-10-05 Implement Date: 2026-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46338-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Social public safety

ICS Name: Accident and disaster control

Publish Date: 2025-10-05

Implement Date: 2026-02-01

Pages: 20 pages

Scope

This document specifies the basic requirements for emergency rescue data and transmission in underground spaces, data requirements, data transmission requirements, and transmission system requirements.
This document is applicable to the sensing and transmission of emergency rescue data in urban underground spaces.
This document is not applicable to underground spaces in coal mines and non-coal mines.

Development Information

Word Count: 23 Thousand words Pages: 20 pages

Referenced Standards

GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.4-2000 Electrical apparatus for explosive gas atmospheres—Part 4:Intrinsic safety“i” GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i" GB/T 3836.4-2021 Explosive atmospheres—art 4:Equipment protection by intrinsic safety “i” GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB 12358-1990 Gas monitors and alarms for workplace atmosphere general technical requirements GB 12358-2006 Gas monitors and alarms for workplace—General technical requirements GB 12358-2024 Gas detection and alarm instruments for workplace—General technical requirements GB/T 29428.1-2012 Operation for earthquake search and rescue team—Part 1:Basic requirements of operation GB/T 29428.2-2014 Operation for earthquake search and rescue team—Part 2:Procedures and methods YJ/T 27-2024 The Specification for the Construction of Emergency Command Communication Capability YJ/T 28-2024 General technical requirements for audio-visual acquisition and transmission at disaster accident scenes

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