GB/T 41312.2-2023 Chinese PDF (GB/T41312.2-2023) GB/T 13181-2024 disjointment and mechanical sample preparation

disjointment and mechanical sample preparation (Chinese: 电子电气产品中某些物质的测定 第2部分：拆解、拆分和机械制样)

English versions: GB/T 27530-2025

21-2023_Chinese: Mechanical structures for electrical and electronic equipment - Dimensions of mechanical structures of the 482

English versions: GB/T 22389-2023

English versions: GB/T 32235

GB/T 41312.2-2023 Chinese PDF (GB/T41312.2-2023) GB/T 13181-2024 disjointment and mechanical sample preparationGB 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