GB/T 24067-2024 Chinese PDF (GB/T24067-2024) GB/T 14666-2025 GB/T 45329-2025_Chinese: Precious metals and

GB/T 45329-2025_Chinese: Precious metals and their alloys wrought for ignition electrodes (Chinese: 点火电极用贵金属及其合金加工材)

8-2025_Chinese: Electromagnetic compatibility - General - Part 8: Phase angles of harmonic current emissions and voltages in the public supply networks - Future expectations (Chinese: 电磁兼容 综述 第8部分：公用电网谐波电流发射与电压相角 未来预期)

2-2024_Chinese: Leather and fur - Determination of alkylphenols and ethoxylated alkylphenols - Part 2: Indirect method (Chinese: 皮革和毛皮 烷基酚及烷基酚聚氧乙烯醚的测定 第2部分：间接法)

English versions: GB/T 22309-2023

GB/T 17818-2025_Chinese: Determination of vitamin D3 in feeds - High-performance liquid chromatography (Chinese: 饲料中维生素D3的测定 高效液相色谱法)

GB/T 24067-2024 Chinese PDF (GB/T24067-2024) GB/T 14666-2025 GB/T 45329-2025_Chinese: Precious metals andGB T 24067 2024_Chinese: Greenhouse gases Carbon footprint of products Requirements and guidelines for quantification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24067 2024