GB/T 7000.223-2023 Chinese PDF (GB/T7000.223-2023) GB/T 45295-2025 English versions: GB/T 18281

English versions: GB/T 18281

English versions: GB/T 21431-2023

2-2024_Chinese: Implants for surgery - Active implantable medical devices - Part 2: Cardiac pacemakers (Chinese: 手术植入物 有源植入式医疗器械 第2部分：心脏起搏器)

46-2024_Chinese: Electrostatics - Part 4-6: Standard test methods for specific applications - Wrist straps (Chinese: 静电学 第4-6部分：特定应用中的标准试验方法 腕带)

GB/T 45040-2024_Chinese: Bedding - Test method for air permeability of latex products (Chinese: 床上用品 乳胶制品透气性试验方法)

GB/T 7000.223-2023 Chinese PDF (GB/T7000.223-2023) GB/T 45295-2025 English versions: GB/T 18281GB T 7000. 223 2023_Chinese: Luminaires Part 2 23: Particular requirements Extra low voltage lighting systems for ELV light sources (Chinese: 2 23 ELV) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7000. 223 2023