GB/T 7991.10-2024 Chinese PDF (GB/T7991.10-2024) GB/T 45020-2024 GB/T 44950-2024_Chinese: Grade of sea

GB/T 44950-2024_Chinese: Grade of sea fog warning (Chinese: 海雾预警等级)

English versions: GB/T 43234-2023

12-2024_Chinese: Safety of household and similar electrical appliances - Part 12: Particular requirements for storage water heaters (Chinese: 家用和类似用途电器的安全 第12部分：储水式热水器的特殊要求)

English versions: GB/T 8292-2025

English versions: GB 1499

GB/T 7991.10-2024 Chinese PDF (GB/T7991.10-2024) GB/T 45020-2024 GB/T 44950-2024_Chinese: Grade of seaGB T 7991. 10 2024_Chinese: Test method of viterous and porcelain enamels Part 10: Determination of dissolution of heavy metal ions from enamelled articles used for preparation and storage of food and limits (Chinese: 10) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7991. 10 2024