Motor pump 500 liters per minute, head 65 meters.
Ejector from 80mm pipe.
Feed to the baking powder with an electric pump 2kW, 3 pipes HDPE 20mm.
Fence from 110mm sewer pipe.
0:00 Introduction.
0:16 Manufacturing.
2:12 Description.
3:00 Test.
3:54 Installation.
4:58 Sand.
Негізгі бет Ғылым және технология 13. Fence and erosion from the sewer. We clean the shore.
Пікірлер: 14