GB/T 17145-2024 Chinese PDF (GB /T17145-2024) GB 10770-2025 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)

1-2025_Chinese: Criteria for nuclear reactor instrumentation - Part 1: General principles (Chinese: 核反应堆仪表准则 第1部分：一般原则)

GB/T 17216-2025_Chinese: Hygienic requirement for peacetime utilization of civil air defence works (Chinese: 人民防空工程平时使用环境卫生要求)

English versions: GB/T 11067

English versions: GB/T 13511

GB/T 17145-2024 Chinese PDF (GB /T17145-2024) GB 10770-2025 setting time and soundness ofGB T 17145 2024_Chinese: Guidelines for recycling of used mineral oil (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17145 2024