GB/T 30595-2024 Chinese PDF (GB/T30595-2024) GB/T 25367-2024 English versions: GB/T 45457

English versions: GB/T 45457

7-2023_Chinese: Forensic sciences - Physical and chemical examination of trace evidence - Part 7: Gas chromatography-mass spectrometry (Chinese: 法庭科学 微量物证的理化检验 第7部分：气相色谱-质谱法)

7-2023_Chinese: Requirements of the carbon emissions accounting and reporting - Part 7: Flat glass enterprise (Chinese: 碳排放核算与报告要求 第7部分：平板玻璃生产企业)

GB/T 45131-2025_Chinese: Analysis of water used in boiler and cooling system - Determination of phosphate

GB/T 30595-2024 Chinese PDF (GB/T30595-2024) GB/T 25367-2024 English versions: GB/T 45457GB T 30595 2024_Chinese: Extruded polystyrene(XPS) board system for building thermal insulation (Chinese: XPS) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30595 2024