GB/T 24625-2024 Chinese PDF (GB/T24625-2024) GB/T 14600-2025 GB/T 17145-2024_Chinese: Guidelines for recycling

GB/T 17145-2024_Chinese: Guidelines for recycling of used mineral oil (Chinese: 废矿物油回收与再生利用导则)

English versions: GB/T 22924-2024

2-2024_Chinese: Plastics - Poly(methyl methacrylate)(PMMA)moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (Chinese: 塑料 聚甲基丙烯酸甲酯(PMMA) 模塑和挤出材料 第2部分：试样制备和性能测定)

7-2024_Chinese: Technical specification for on-site relay protection equipment - Part 7: Transformer protection (Chinese: 就地化继电保护装置技术规范 第7部分：变压器保护)

English versions: GB/T 45264-2025

GB/T 24625-2024 Chinese PDF (GB/T24625-2024) GB/T 14600-2025 GB/T 17145-2024_Chinese: Guidelines for recyclingGB T 24625 2024_Chinese: Guide for the design and application of synchronous motors for converter supply (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24625 2024