GB/T 10781.4-2024 Chinese PDF (GB/T10781.4-2024) GB/T 45456-2025 GB/T 11918

GB/T 11918

GB/T 45111-2024_Chinese: Quality control guidelines for layer of protection analysis (LOPA)

English versions: GB/T 45593-2025

English versions: GB/T 45207-2025

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)

GB/T 10781.4-2024 Chinese PDF (GB/T10781.4-2024) GB/T 45456-2025 GB/T 11918GB T 10781. 4 2024_Chinese: Quality requirements for baijiu Part 4: Jiangxiangxing baijiu (Chinese: 4) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 10781. 4 2024