Pay in 4 interest-free payments of $9.75 Learn more
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
GB/T 2684-2025_Chinese: Test methods for foundry sands and molding mixtures (Chinese: 铸造用砂及混合料试验方法)
evaluate and improve organizational quality culture (Chinese: 质量管理 理解、评价和改进组织的质量文化指南)
GB/T 45148-2024_Chinese: Basic requirements for resources and technology of digital culture center (Chinese: 数字文化馆资源和技术基本要求)
English versions: GB/T 18892-2024
4-2025_Chinese: Quality requirements for enzyme preparations - Part 4: Immobilized glucose isomerase preparations (Chinese: 酶制剂质量要求 第4部分：固定化葡萄糖异构酶制剂)
GB/T 45446-2025 Chinese PDF (GB /T45446-2025) GB/T 45217-2025 GB/T 2684-2025_Chinese: Test methods forGB T 45446 2025_Chinese: Interface specification for signal in space of BeiDou navigation satellite system precise point positioning service (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45446 2025
US$ 139.50
US$ 100.00
US$ 1245.00
