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English versions: GB/T 20717-2024
2-2024_Chinese: Textiles - Determination of perfluorinated and polyfluorinated compounds - Part 2: Gas chromatography-mass spectrometry method (Chinese: 纺织品 全氟及多氟化合物的测定 第2部分：气相色谱-质谱法)
33-2024_Chinese: Specifications for optical fibre test methods - Part 33: Measurement methods and test procedures for mechanical characteristics - Stress corrosion susceptibility (Chinese: 光纤试验方法规范 第33部分：机械性能的测量方法和试验程序 应力腐蚀敏感性参数)
3-2025_Chinese: Internet of things - Edge computing - Part 3: Node interface requirements (Chinese: 物联网 边缘计算 第3部分：节点接口要求)
English versions: GB/T 18978
GB/T 31814-2024 Chinese PDF (GB /T31814-2024) GB/T 14666-2025 English versions: GB/T 20717-2024GB T 31814 2024_Chinese: Frozen scallop (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31814 2024
