GB/T 19794-2023 Chinese PDF (GB/T19794-2023) GB/T 44890-2024 GB/T 27988-2024_Chinese: Technical specification for

GB/T 27988-2024_Chinese: Technical specification for processing of salted fish (Chinese: 咸鱼加工技术规范)

English versions: GB/T 13631-2023

English versions: GB/T 21974-2024

GB 5920-2024_Chinese: Light-signalling devices and systems for motor vehicles and their trailers (Chinese: 汽车和挂车光信号装置及系统)

GB/T 22251-2024_Chinese: Determination of puerarin in health foods (Chinese: 保健食品中葛根素的测定)

GB/T 19794-2023 Chinese PDF (GB/T19794-2023) GB/T 44890-2024 GB/T 27988-2024_Chinese: Technical specification forGB T 19794 2023_Chinese: Agricultural irrigation equipment Volumetric valves General requirements and test methods (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19794 2023