DIN 19850-3-1990 标准详情
- 标准号:DIN 19850-3-1990
- 中文标题:地下污水渠道和管道用纤维水泥管.纤维水泥异型件和人孔井.人孔井.尺寸.交货技术条件
- 英文标题:Fibre-cement manholes for use in sewerage systems; dimensions and technical delivery conditions
- 标准类别:德国标准
- 发布日期:1990-11
The standard describes circular pre-fabricated manholes of fibre cement for buried drains and sewers (according to DIN 19850 part 1 and part 2) and for pre-fabricated manholes.
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