GB/T 9711-2023 Chinese PDF (GB/T9711-2023) GB/T 12279.2-2024

GB/T 9711-2023 Chinese PDF (GB/T9711-2023) GB/T 12279.2-2024GB T 9711 2023_Chinese: Petroleum and natural gas industries Steel pipe for pipeline transportation systems (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 9711 2023

English versions: GB/T 45157-2024

GB/T 31902-2025_Chinese: Inspection method for appearance defects on garment interlining (Chinese: 服装衬布外观疵点检验方法)

1-2024_Chinese: Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification (Chinese: 电气和电子设备用机电开关 第1部分：总规范)

English versions: GB/T 32934-2025

GB/T 24498-2025_Chinese: Gaskets for doors

English versions: GB/T 7358-2025

GB/T 26713-2025_Chinese: Footwear - Chemical tests - Determination of dimethyl fumarate (DMFu) (Chinese: 鞋类 化学试验方法 富马酸二甲酯（DMFu）的测定)

English versions: GB/T 45538-2025

English versions: GB/T 15971-2023

English versions: GB/T 45441-2025

YY/T 1930-2024_Chinese: Medical device clinical evaluation - Terms and definitions (Chinese: 医疗器械临床评价 术语和定义)

English versions: GB/T 17925-2024