GB/T 23561.11-2024 Chinese PDF (GB/T23561.11-2024) GB/T 13594-2025 English versions: GB/T 45254-2025

English versions: GB/T 45254-2025

4-2025_Chinese: Marine energy - Wave

English versions: GB/T 45382-2025

4-2025_Chinese: Reference conditions and procedures for testing industrial and process measurement transmitters - Part 4: Specific procedures for level transmitters (Chinese: 工业过程测量变送器试验的参比条件和程序 第4部分：物位变送器的特定程序)

YY/T 1529-2024_Chinese: ELISA analytical instruments (Chinese: 酶联免疫分析仪)

GB/T 23561.11-2024 Chinese PDF (GB/T23561.11-2024) GB/T 13594-2025 English versions: GB/T 45254-2025GB T 23561. 11 2024_Chinese: Methods for determining the physical and mechanical properties of coal and rock Part 11: Methods for determining shear strength of coal and rock (Chinese: 11) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23561. 11 2024