GB 21345-2024 English PDF GB/T 3543.6-2025 English versions: GB/T 32151

English versions: GB/T 32151

1-2024_Chinese: Non-active surgical implants - Implant coating - Part 1: General requirements (Chinese: 无源外科植入物 植入物涂层 第1部分：通用要求)

2-2024_Chinese: Devices and integration in enterprise systems - Function blocks(FB) for process control and electronic device description language(EDDL) - Part 2: Specification of FB concept (Chinese: 企业系统中的设备和集成 过程控制用功能块（FB）和电子设备描述语言（EDDL） 第2部分：FB概念规范)

2-2025_Chinese: Plastics - Impact-resistant polystyrene (PS-I)moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (Chinese: 塑料 抗冲击聚苯乙烯（PS-I）模塑和挤出材料 第2部分：试样制备和性能测定)

GB 21345-2024 English PDF GB/T 3543.6-2025 English versions: GB/T 32151GB 21345 2024_Chinese: Norm of energy consumption per unit production of yellow phosphorus (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 21345 2024