This document stipulates the terms and definitions, composition and principles, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of new electrical appliances moisture-proof and dust-proof control boxes. This document is applicable to the production and inspection of new electrical appliances’ moisture-proof and dust-proof control boxes.
T/QGCML 3133-2024 history
2024T/QGCML 3133-2024 New electrical appliances moisture-proof and dust-proof control box