date:2013-05-22~2013-05-25
inage and purification of sewage. Sanitary engineering and equipment: shower and steam cabins, equipment for swimming-pools, hydro-massaging systems. Ecological monitoring of water and heat-and-power objects: means and technologies. Systems of additional heating. Purification of public agricultural sewage. Aqua-parks and water attractions. Saunas and bath-houses.