GB/T 45121-2024 Chinese PDF (GB /T45121-2024) GB/T 44945-2024 GB/T 24045-2024_Chinese: Environmental management -

GB/T 24045-2024_Chinese: Environmental management - Eco-efficiency assessment of product systems - Principles

English versions: GB/T 18375-2024

GB/T 44797-2025_Chinese: Microwave hybrid integrated circuits - Synthesized frequency sources (Chinese: 微波混合集成电路 合成频率源)

5-2025_Chinese: Quality requirements for starch sugar - Part 5: Maltose (Chinese: 淀粉糖质量要求 第5部分：麦芽糖)

English versions: GB/T 45157-2024

GB/T 45121-2024 Chinese PDF (GB /T45121-2024) GB/T 44945-2024 GB/T 24045-2024_Chinese: Environmental management -GB T 45121 2024_Chinese: Technical specifications of energy consumption measurement for flue gas CO2 capture system in thermal power plants (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45121 2024