GB/T 45561.1-2025 Chinese PDF (GB /T45561.1-2025) GB/T 25187-2024 English versions: GB/T 45116-2024

English versions: GB/T 45116-2024

2-2025_Chinese: Plastics - Poly(phenylene ether) (PPE) moulding and extrusion materials - Part 2: Preparation of test specimen and determination of properties (Chinese: 塑料 聚苯醚（PPE）模塑和挤出材料 第2部分：试样制备和性能测定)

English versions: GB/T 45134-2025

GB/T 22371-2024_Chinese: Environmental protection requirements for facsimile machines and multi-function composite facsimile machines (Chinese: 传真机、多功能复合型传真机环境保护要求)

GB/T 29847-2025_Chinese: Test methods for copper foil used for printed boards (Chinese: 印制板用铜箔测试方法)

GB/T 45561.1-2025 Chinese PDF (GB /T45561.1-2025) GB/T 25187-2024 English versions: GB/T 45116-2024GB T 45561. 1 2025_Chinese: Industrial trucks Sustainability Part 1: Vocabulary (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45561. 1 2025