T/WKSX 002-2023 Active Group standards

T/WKSX 002-2023 Urban Comprehensive Pipe Tunnel Heat-based Aerosol Fire Extinguishing System Technical Regulations

Publish Date: 2024-04-19 Implement Date: 2024-05-19 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: T/WKSX 002-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: \nFire protection integrated system

Publish Date: 2024-04-19

Implement Date: 2024-05-19

Scope

Scope: This document specifies the design, system components, construction, commissioning, acceptance, and maintenance management requirements for suspended thermal aerosol fire extinguishing systems in power compartments and cable tunnels of urban comprehensive pipe galleries. This document is applicable to newly built, renovated, and expanded urban comprehensive pipe galleries, power compartments, cable tunnels, and their supporting ancillary facilities, which are relatively enclosed spaces where people do not frequently appear, there is no explosion hazard, and there are no ultra-clean requirements. Main technical content: Overall design: including general provisions; protection zone division; and fire extinguishing system setup in protection zones. System components: including general provisions; fire extinguishing devices; fire automatic alarm system components; and fire linkage control. Construction: including general provisions; on-site inspection; and system installation. System commissioning: including general provisions; system commissioning. System acceptance: including general provisions; acceptance of protection zones and equipment installation; and system function acceptance. Maintenance management: including general provisions; use and maintenance.