GB/T 41312.2-2023 Chinese PDF (GB/T41312.2-2023) GB/T 10067.101-2023 GB/T 45528-2025_Chinese: Nanotechnology - Measurement

GB/T 45528-2025_Chinese: Nanotechnology - Measurement of pore size and pore size distribution of nanoporous materials - Fluorescence probe method (Chinese: 纳米技术 纳米多孔材料孔径及孔径分布测试 荧光探针法)

English versions: GB/T 35601-2024

English versions: GB/T 45131-2025

English versions: YY/T 1833

GB/T 41312.2-2023 Chinese PDF (GB/T41312.2-2023) GB/T 10067.101-2023 GB/T 45528-2025_Chinese: Nanotechnology - MeasurementGB T 41312. 2 2023_Chinese: Test method for measurement of the permeability of chemical equipment Part 2: Fiber reinforced thermosetting plastic equipment (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 41312. 2 2023