T/GIEHA 077-2025 Active Group standards

T/GIEHA 077-2025 Requirements and Test methods for fresh air purification of ducted air conditioners

T/GIEHA 077-2025 Requirements and Test methods for fresh air purification of ducted air conditioners

Publish Date: 2025-12-30 Implement Date: 2025-12-30 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/GIEHA 077-2025
Standard Type: Group standards
Standard Status: Active
is_force_gb: no
CCS Name: Normal diagnostic instruments
ICS Name: Ventilation and air conditioning
Publish Date: 2025-12-30
Implement Date: 2025-12-30

Scope

This document specifies the terms and definitions, product structure, and operating mode of air duct-blowing air conditioners with fresh air purification function, as well as technical requirements. It also describes the corresponding test methods and marking requirements. This document is applicable to the testing of the fresh air purification function of air duct-blowing air conditioners. This document specifies the product structure and operating mode, technical requirements, and corresponding test methods of air duct-blowing air conditioners with fresh air purification function.

Development Information

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