T/CSTE 0175-2021 Active Group standards

T/CSTE 0175-2021 "Leader" standard evaluation requirements for exhaust fans

Publish Date: 2021-09-30 Implement Date: 2021-09-30 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/CSTE 0175-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Ventilators, fans, and air conditioners

Publish Date: 2021-09-30

Implement Date: 2021-09-30

Scope

Main technical content: 4.2 Evaluation Indicator Classification 4.2.1 The indicators included in the “Leader” standard for exhaust fans are divided into basic indicators, core indicators, and innovative indicators. 4.2.2 Basic indicators include the relevant requirements of GB 4706.1, GB 4706.27, and GB/T 14806. Exhaust fans must meet safety, pressure, and airflow requirements. 4.2.3 Core indicators include energy efficiency and noise. 4.2.4 Core indicators are divided into three levels: - Advanced level, equivalent to the 5-star level in the enterprise standard ranking; - Average level, equivalent to the 4-star level in the enterprise standard ranking; - Benchmark level, equivalent to the 3-star level in the enterprise standard ranking. 4.2.5 Innovative indicators include airflow thickness ratio and innovative functions, which are divided into average level and advanced level. Among them, the advanced level is equivalent to the 5-star level in the enterprise standard ranking, and the average level is equivalent to the 4-star level in the enterprise standard ranking. It is encouraged to add relevant innovative indicators related to product performance and consumer concerns in a timely manner based on the maturity of conditions.