GB/T 2812-2024 Chinese PDF (GB /T2812-2024) GB 20827-2025 7-2025_Chinese: Quality requirements for starch

7-2025_Chinese: Quality requirements for starch sugar - Part 7: Trehalose (Chinese: 淀粉糖质量要求 第7部分：海藻糖)

English versions: GB/T 20972

English versions: GB/T 28559-2025

99-2025_Chinese: Instrument transformers - Part 99: Glossary (Chinese: 互感器 第99部分：术语)

GB 25596-2025_Chinese: National food safety standard - General Rules for Infant Formula Food for Special Medical Purposes (Chinese: 食品安全国家标准 特殊医学用途婴儿配方食品通则)

GB/T 2812-2024 Chinese PDF (GB /T2812-2024) GB 20827-2025 7-2025_Chinese: Quality requirements for starchGB T 2812 2024_Chinese: Head protection General test methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2812 2024