86100406
Oct 24, 2013
Jan 26, 2016
Water purification and filtration installations containing filters for drinking water, ultraviolet lamps not for medical purposes, water ionizers, and secondary disinfection injection systems comprised of an apparatus for disinfecting water, sold as a unit for water treatment for residential, commercial, industrial and municipal use
Environmental Control ApparatusInstallation of water purification and filtration process equipment for residential, commercial, industrial, and municipal use
Building Construction and RepairChemical analysis, laboratory analysis in the field of bacteriology of raw water; scientific analysis, namely, data interpretation of inorganic and organic chemical and bacterial analysis results for the purpose of providing methodologies for raw water purification and filtration strategies and processes for residential, commercial, industrial and municipal water systems
Computer and Scientific