GB/T 23538-2023 Chinese PDF (GB/T23538-2023) GB/T 29419-2023 GB/T 45125-2025_Chinese: Determining of the

GB/T 45125-2025_Chinese: Determining of the softening point of phenolic resin for digita printing material - Microscopic melting point method (Chinese: 数字印刷材料用酚醛树脂软化点的测定 显微熔点仪法)

English versions: GB/T 45068

2-2024_Chinese: Cybersecurity technology - Evaluation criteria for IT security - Part 2: Security functional components (Chinese: 网络安全技术 信息技术安全评估准则 第2部分：安全功能组件)

1-2025_Chinese: Technical specification for animal genetic resource survey - Part 1: General (Chinese: 畜禽遗传资源调查技术规范 第1部分：总则)

GB/T 22919

GB/T 23538-2023 Chinese PDF (GB/T23538-2023) GB/T 29419-2023 GB/T 45125-2025_Chinese: Determining of theGB T 23538 2023_Chinese: Conventional abrasive Determination method of ball milling toughness index (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23538 2023