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GB/T 22453-2025_Chinese: Non-linear optical crystal devices measuring method for laser (Chinese: 激光用非线性光学晶体元件性能测量方法)
GB/T 21200-2024_Chinese: Toner used in dry dual-component developer for laser printer (Chinese: 激光打印机干式双组分显影剂用墨粉)
2-2024_Chinese: Technical requirements and test methods for sports field - Part 2: Swimming (Chinese: 体育场地使用要求及检验方法 第2部分：游泳场地)
English versions: GB/T 45121-2024
GB/T 3145-2023_Chinese: Determination of benzene crystallizing point (Chinese: 苯结晶点测定法)
GB/T 24933-2023 Chinese PDF (GB/T24933-2023) GB/T 19267.1-2023 GB/T 22453-2025_Chinese: Non-linear optical crystalGB T 24933 2023_Chinese: Caution symbols for all terrain vehicles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24933 2023
