GB/T 4937.35-2024 Chinese PDF (GB/T4937.35-2024) GB 23826-2025 English versions: GB/T 44950-2024

English versions: GB/T 44950-2024

English versions: GB/T 45564-2025

GB/T 17758-2023_Chinese: Unitary air conditioners (Chinese: 单元式空气调节机)

GB/T 29469-2024_Chinese: Cleanrooms and associated controlled environments - Evaluation of performance and rationality (Chinese: 洁净室及相关受控环境 性能及合理性评价)

English versions: GB/T 3594-2024

GB/T 4937.35-2024 Chinese PDF (GB/T4937.35-2024) GB 23826-2025 English versions: GB/T 44950-2024GB T 4937. 35 2024_Chinese: Semiconductor devices Mechanical and climatic test methods Part 35: Acoustic microscopy for plastic encapsulated electronic components (Chinese: 35) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4937. 35 2024