GB/T 17692-2024 Chinese PDF (GB/T17692-2024) GB/T 17436-2025 nickel and cobalt contents -

nickel and cobalt contents - Flame atomic absorption spectroscopy (Chinese: 锡化学分析方法 第1部分：铜、铅、锌、镉、银、镍和钴含量的测定 火焰原子吸收光谱法)

GB/T 44835-2024_Chinese: Textiles - Determination of chlorinated organic solvents (Chinese: 纺织品 含氯有机溶剂的测定)

GB/T 45465

GB/T 13305-2024_Chinese: Method for determining content of the α-phase in stainless steels (Chinese: 不锈钢中α-相含量测定法)

English versions: GB/T 26713-2025

GB/T 17692-2024 Chinese PDF (GB/T17692-2024) GB/T 17436-2025 nickel and cobalt contents -GB T 17692 2024_Chinese: Measurement methods of net power for automotive engines and drive motor (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17692 2024