EN 1091 lays down the requirements on the performance of vacuum sewerage systems for the collection and discharge of wastewater independent of the materials employed. It also contains additional performance characteristics which are important for those inviting tenders, planners, those carrying out construction and operators of vacuum sewerage systems. Standard DWA-A 116-1E supplements the standard specification in order to cover the necessary national [German] requirements. It helps the planning engineer to recognize and use creatively the margins existing in EN 1091. Through the joint application of EN 1091 and DWA-A 116-1E a qualitatively high quality planning and implementation of the construction is achieved. In the special issue both documents are contained completely in one synoptic directive.
Anforderung Bautechnik Bemessung DIN Entwässerungssysteme Hausanschluss Kanalisation Leitungsbau Normung Planung Unterdruckentwässerung Verfahren Verlegung Übersetzung