ISO 11657 标准查询与下载
共找到 150 条与 ISO 11657 相关的标准，共 10 页
This International Standard specifies methods for determination of the concentrations and particle-size distributions of suspended sediment in streams
Hydrometry - Suspended sediment in streams and canals - Determination of concentration by surrogate techniques
Hydrometry. Suspended sediment in streams and canals. Determination of concentration by surrogate techniques
Scope is not provided for this standard
Hydrometry -- Suspended sediment in streams and canals -- Determination of concentration by surrogate techniques
Hydrometry -- Suspended sediment in streams and canals -- Determination of concentration by surrogate techniques
This standard prescribes the requirements and methods of sampling and test for phosphorus oxychloride, technical
Phosphorus oxychloride technical specifications
本标准规定了铜冶炼厂（密闭鼓风炉型）与居住区之间所需卫生防护距离。 本标准适用于地处平原微丘地区的新建铜冶炼（密闭鼓风炉型）厂及其扩建改建工程。现有铜冶炼（密闭鼓风炉型）厂可参照执行。地处复杂地形条件下的铜冶炼（密闭鼓风炉型）厂的卫生防护距离，应根据大气环境质量评价报告，由建设单位
Health protection zone standard for copper smeltery (closed blast furnace type)
本标准规定玻璃纤维强化塑料化学槽（缠丝成型）之检验方法。备注：本标准中｛ ｝ 内之单位及数值系国际单位（SI）制
Method of Test for Glassfiber Reinforced Plastic Chemical-Resistant Tank
Prezentul standard stabile?te tipurile ?i caracteristicile principale ale curbelor verticale destinate sus?inerii ?i ghid?rii ?n pante a c?rucioarelor
Simple way overhead conveyers with pressed chain UPRIGHT CURVES Typification
本标准规定了加工中心用机械主轴单元的技术要求、试验方法、检验规则、标志、包装与贮存。本标准适用于加工中心用机械主轴单元(以下称主轴单元),其他类似用途机械主轴单元可参照使用
Mechanical spindle unit for machining centre
Health protection zone standardfor copper smeltery (closed blast furnace type)
Logistics supply chain transaction application data model based on radio frequency identification
Application guide for ISO 10755, ISO 10756, ISO 10757,ISO 10758 and ISO 10759
Application guide for ISO 10755, ISO 10756, ISO 10757,ISO 10758 and ISO 10759
Full Description All current amendments available at time of purchase are included with the purchase of this document
Application guide for ISO 10755, ISO 10756, ISO 10757, ISO 10758 and ISO 10759
