Pay in 4 interest-free payments of $19.75 Learn more
Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
GB/T 44985
301-2024_Chinese: Electricity metering equipment(AC) - Particular requirements - Part 1: Multi-function electricity meters (Chinese: 电测量设备（交流） 特殊要求 第1部分：多功能电能表)
GB/T 45449-2025_Chinese: Revert materials for powder metallurgy superalloy (Chinese: 再生粉末高温合金原料)
English versions: GB/T 45234
English versions: GB/T 45507-2025
GB/T 14157-2023 Chinese PDF (GB/T14157-2023) GB/T 45283.2-2025 GB/T 44985GB T 14157 2023_Chinese: Terminology of hydrogeology (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 14157 2023
