Klaeranlagen. Belebungsverfahren Wastewater Treatment Plants-Part 6:Activated Sludge Process Stations d'epuration. Procede a boues activees
适用范围:This European Standard specifies the performance requirements for treatment of wastewater using the activated sludge process for plants over 50 PT. Differences in wastewater treatment throughout Europe...
实施日期:2002-04-04
实施日期:2009-10-01
适用范围:本标准系列中的吸泥机是污水处理构筑物辐流式二次沉淀池的专用设备。根据污水处理水量及工艺要求,可选用适当的沉淀池直径和池深。二次沉淀池最大排泥量是按单池处理水量的100%进行设计的。
发布日期:1993-07-13 实施日期:1993-11-01
Wastewater treatment plants - Part 16: Physical (mechanical) filtration
发布日期:2005-12-01 实施日期:2005-12-01
Klaeranlagen. Vorklaerung Wastewater Treatment Plants-Part 4:Primary Settlement Stations d'epuration. Decantation primaire CORR 13961:June 21,2002;
适用范围:This European Standard specifies the performance requirements for the primary settlement of wastewater at wastewater treatment plants for over 50 PT. The primary application is for wastewater treatment...
实施日期:2002-04-03
实施日期:2005-09-01
实施日期:2008-08-01
Wastewater treatment plants - Part 6: Activated sludge process
适用范围:This European Standard specifies the performance requirements for treatment of wastewater using the activated sludge process for plants over 50 PT.
Wastewater tretment plants; circular tank; Settlement tanks with scraper, suction type sludge remover and thichener; Types, main dimensions,equipment
适用范围:The document is applicable to circular tanks as settlement tanks with sludge scraper, suction type sludge remover and thickener in wastewater treatment plants. This standard is not applicable to the te...
实施日期:2009-10-01
Dam plants - Part 15: setting ponds
适用范围:This document is applicable for setting ponds together with parts 10 and 11. The setting ponds serve the retaining of suspended matters in industrial waste water. There is given a classification of the...
The scraper with peripheral drive for radial flow sedimentation tank in sewage treatment plant
发布日期:1906-06-08 实施日期:1996-06-01
Wastewater treatment plants; Rectangular tanks; Part 1: Settlement tanks with sludge scraper,
适用范围:The document is applicable to rectangular tanks with sludge scraper, suction type sludge remover and chain scraper in wastewater treatment plants. It specifies the main dimensions and the principles fo...
Wastewater treatment plants; Principles for the design of structures and technical equipment; Part 2:Specific principles tor the equipment for separating and thickening of solids
Wastewater treatment plants - Part 4: Primary settlement
适用范围:This European Standard specifies the performance requirements for the primary settlement of wastewater at wastewater treatment plants for over 50 PT. The primary application is for wastewater treatment...
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