T/LJH 025-2023 Active Group standards

T/LJH 025-2023 Low ambient temperature air source heat pump thermal antifreeze solution

Publish Date: 2023-04-27 Implement Date: 2023-05-27 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: T/LJH 025-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Refrigerants and antifreeze

Publish Date: 2023-04-27

Implement Date: 2023-05-27

Scope

Main technical content: This standard specifies the terms and definitions, product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of heat transfer antifreeze for low-temperature air-source heat pumps.