sand filter वाक्य

उदाहरण वाक्य

1. Sand filters were being bypassed because they often became clogged under the heavy flow.
2. Sand filters are easy to maintain, and they work well for most pool applications.
3. In 1934 the first rapid sand filter plant was built in Ayer Hitam in Penang.
4. First with sand filters and in 1935 with chlorination
5. Rapid sand filters are typically designed as part of multi-stage treatment systems used by large municipalities.
6. The plant was the first continuously operated slow sand filter plant in the U . S.
7. The pump house located on the property is wood frame, and features a reversible sand filter.
8. Slow sand filters and self-cleaning screen filters employ mechanisms other than backwashing to remove trapped particles.
9. In 1985, a new rapid sand filter plant replaced it across First Street beside the reservoir.
10. BMPs used in the bluebelt include stormwater wetlands, stream restoration, outlet stilling basins, and sand filters.