GB/T 10739-2023 Chinese PDF (GB/T10739-2023) GB/T 22453-2025 GB/T 28634-2025_Chinese: Microbeam analysis -

GB/T 28634-2025_Chinese: Microbeam analysis - Electron probe microanalysis - Quantitative point analysis for bulk specimens using wavelength dispersive X-ray spectroscopy (Chinese: 微束分析 电子探针显微分析 块状试样波谱法定量点分析)

GB/T 45141-2025_Chinese: Test method for modified fouling index of reverse osmosis feed water (Chinese: 反渗透进水修正污染指数测定方法)

English versions: GB/T 45195-2024

GB/T 25246-2025_Chinese: Technical specification for land application of livestock and poultry manure fertlizer (Chinese: 畜禽粪肥还田技术规范)

GB/T 45364-2025_Chinese: General technical requirements for domestic vacuum suction cups (Chinese: 日用真空吸盘类产品通用技术要求)

GB/T 10739-2023 Chinese PDF (GB/T10739-2023) GB/T 22453-2025 GB/T 28634-2025_Chinese: Microbeam analysis -GB T 10739 2023_Chinese: Paper, board and pulps Standard atmosphere for conditioning and testing (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 10739 2023