Pay in 4 interest-free payments of $9.75 Learn more
Ships within 48 hours · Estimated delivery Oct 26 - Oct 31
GB/T 44994-2024_Chinese: Acoustics - Hearing aid fitting management (HAFM) (Chinese: 声学 助听器验配管理)
1-2025_Chinese: Information technology - Extensible biometric data interchange formats - Part 1: Framework (Chinese: 信息技术 可扩展的生物特征识别数据交换格式 第1部分：框架)
English versions: GB/T 22247-2024
GB 45186-2024_Chinese: Requirements of restricting excessive packaging in express delivery (Chinese: 限制快递过度包装要求)
GB/T 32105-2025_Chinese: Dipped polyester cord fabric technical requirements and evaluation methods (Chinese: 聚酯浸胶帘子布技术条件和评价方法)
GB/T 45227-2025 Chinese PDF (GB /T45227-2025) GB/T 23454-2025 GB/T 44994-2024_Chinese: Acoustics - HearingGB T 45227 2025_Chinese: Technical requirements for closed off management system of chemical industry park (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45227 2025
US$ 75.00
US$ 48.96
US$ 39.95
US$ 28.00
US$ 209.30
US$ 129.95
US$ 18.00
US$ 18.00
US$ 139.95
US$ 139.95
