T/ZZB 010-2015 Active Group standards

T/ZZB 010-2015 Subway tunnel axial fan air duct

Publish Date: 2015-08-05 Implement Date: 1970-01-01 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: T/ZZB 010-2015

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: 2015-08-05

Implement Date: 1970-01-01

Scope

Main technical content: This specification stipulates the terms and definitions, technical requirements, inspection and testing methods, inspection rules, quality assurance and services, marking, packaging, transportation, and storage of axial flow ventilators used in subway tunnel environmental control systems (hereinafter referred to as ventilators). The medium transported by the ventilators is air or a mixture of air and other non-corrosive gases. The content of dust and other solid impurities in the medium shall not exceed 100mg/m3, and there shall be no sticky or fibrous substances. The ventilators can operate continuously at ambient temperatures ranging from -25°C to +50°C. High-temperature ventilators can withstand high temperatures of 280°C and operate normally for 2 hours continuously.