This document specifies the terms and definitions, models, quality assurance, requirements, test methods, inspection rules, marking, and packaging of hot-dip galvanized aluminum-magnesium coated steel frames for photovoltaic modules. This document applies to hot-dip galvanized aluminum-magnesium coated steel frames (hereinafter referred to as steel frames) for photovoltaic modules.
T/QGCML 1281-2023 history
2023T/QGCML 1281-2023 Specification for hot-dip galvanized aluminum-magnesium coated steel frames for photovoltaic modules