Isometric treatment plant. Sewage and wastewater filtration, purification, aeration and settling tanks. Vector facilities of waste water cleaning station with tanks, pipes, pumps and water towers Stickers #616956918
Isometric treatment plant. Sewage and wastewater filtration, purification, aeration and settling tanks. Vector facilities of waste water cleaning station with tanks, pipes, pumps and water towers Poster #616956918
