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English versions: GB/T 45177-2024
English versions: GB/T 12690
“dry” and “wet” conditions (Chinese: 金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验)
GB/T 45056-2024_Chinese: Recycling materials for lithium (Chinese: 再生锂原料)
GB/T 45021.1-2024 Chinese PDF (GB /T45021.1-2024) GB/T 45149-2025 English versions: GB/T 45177-2024GB T 45021. 1 2024_Chinese: Photovoltaic (PV) module performance testing and energy rating Part 1: Irradiance and temperature performance measurements and power rating (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45021. 1 2024
US$ 12.95
US$ 145.00
US$ 12.95
