GB/T 36800.3-2025 Chinese PDF (GB /T36800.3-2025) GB/T 19480-2025 setting time and soundness of

setting time and soundness of the Portland cement (Chinese: 水泥标准稠度用水量、凝结时间与安定性检验方法)

GB/T 34015

32-2024_Chinese: Wheelchairs - Part 32: Test method for wheelchair castor assembly durability (Chinese: 轮椅车 第32部分：轮椅车小脚轮总成耐用性测试方法)

1-2025_Chinese: Technical specification for animal genetic resource survey - Part 1: General (Chinese: 畜禽遗传资源调查技术规范 第1部分：总则)

GB/T 11828

GB/T 36800.3-2025 Chinese PDF (GB /T36800.3-2025) GB/T 19480-2025 setting time and soundness ofGB T 36800. 3 2025_Chinese: Plastics Thermomechanical analysis(TMA) Part 3: Determination of penetration temperature (Chinese: TMA 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 36800. 3 2025