DIN 19549 (1989-02)被替代
Manholes For Buried Drains And Sewers - General Requirements And Testing
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN 19549 (1989-02)
发布时间：1989/2/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Specifies general requirements and methods of test for manholes built on buried drains and sewers. It should be used as a basis for the preparation and revision of standards specifying dimensions and delivery conditions for manhole components, and for other relevant code of practice.
