CJ T 3008 4-1993 Standards for municipal wastewater discharge measurement Broad--crested weir《城市排水流量堰槽测量标准 宽顶堰》.pdf

相关资源

CJ T245-2021 建筑屋面排水用雨水斗通用技术条件.pdf

CJ T544-2021 聚合物透水混凝土.pdf

CJ T552-2023 城市运行管理服务平台 运行监测指标及评价标准.pdf

CJ T551-2023 城市运行管理服务平台 管理监督指标及评价标准.pdf

CJ T417-2022 低地板有轨电车车辆通用技术条件.pdf

CJ T543-2022 城市轨道交通计轴设备技术条件.pdf

CJ T 545-2021 城市运行管理服务平台数据标准.pdf

CJ T 542-2020 模块化雨水储水设施.pdf

CJ T 540-2019 重力式污泥浓缩池悬挂式中心传动浓缩机.pdf

CJ T 358-2019 非开挖铺设工程用聚乙烯管.pdf

猜你喜欢

BS EN ISO 10058-1-2008 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 1 Apparatus reagents ndissolution and d.pdf

BS EN ISO 10058-2-2008 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 2 Wet chemical analysis (ISO n10058-2 2.pdf

BS EN ISO 10058-3-2008 Chemical analysis of magnesite and dolomite refractory products (alternative to the X-ray fluorescence method) - Part 3 Flame atomic absorption spectrophotom.pdf

BS EN ISO 10062-2008 Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es)《人工环境中低浓度污染气体腐蚀程度的测定试验》.pdf

BS EN ISO 10066-1998 Flexible cellular polymeric materials - Determination of creep in compression《软质泡沫聚合材料 压缩蠕变的测定》.pdf

BS EN ISO 10075-2-2000 Ergonomic principles related to mental workload - Design principles《有关脑力劳动负荷的人类工效学原理 设计原理》.pdf

BS EN ISO 10075-3-2004 Ergonomic principles related to mental workload - Principles and requirements concerning methods for measuring and assessing mental workload《与心理负荷相关的人类工效学原理 .pdf

BS EN ISO 10079-1-2015 Medical suction equipment Electrically powered suction equipment《医疗吸引设备 电动吸引设备》.pdf

BS EN ISO 10079-2-2014 Medical suction equipment Manually powered suction equipment《医用抽吸设备 第2部分 手动抽吸设备》.pdf