T/ZZB 3413-2023 Active Group standards

T/ZZB 3413-2023 Axial-flow fire exhaust ventilator

Publish Date: 2023-11-20 Implement Date: 2023-11-25 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/ZZB 3413-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Compressors and fans

ICS Name: Ventilators, fans, and air conditioners

Publish Date: 2023-11-20

Implement Date: 2023-11-25

Pages: 10 pages

Scope

Main technical content: This document specifies the terms and definitions, types and classifications, operating environmental conditions, basic requirements, technical requirements, test methods, inspection rules, marking, factory documents, packaging, transportation and storage, and quality commitments of axial flow fire smoke exhaust ventilators. This document is applicable to axial flow fire smoke exhaust ventilators (hereinafter referred to as "ventilators") installed in mechanical smoke exhaust systems of various buildings and used for smoke exhaust during fires. This document is not applicable to jet ventilators used in tunnels with smoke exhaust functions and metro axial flow ventilators used in metro interval tunnels.