DIN 1989-4-2005 标准详情
- 标准号:DIN 1989-4-2005
- 中文标题:雨水收集系统.第4部分:控制和补充供给元件
- 英文标题:rainwater harvesting systems - part 4: components for control and supplemental supply
- 标准类别:德国标准
- 发布日期:2005-08-01
The project applies for components in rainwater harvesting systems used for examle for measuring the water level, for survaillance of back flow, for water refilling, for fault indication and for data input.#,,#
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