86641311
May 26, 2015
Dec 13, 2016
Air filtering and particulate extraction installations, namely, filtration screens used in industrial and power generation combustion treatment systems
Environmental Control ApparatusApplication of corrosion resistant coatings to metal surfaces in industrial and power generation equipment; installation, repair and maintenance of metal surfaces in industrial and power generation system applications
Building Construction and RepairApplication of corrosion resistant coatings to metal surfaces in industrial and power generation equipment by means of metallization or thermal spray; welding services for equipment used in industrial and power generation applications
Treatment of MaterialsResearch, analysis, engineering and design services in the fields of air emissions and pollution control equipment for industrial and power plants; and analysis and evaluation of metal components and surfaces used in the foregoing fields; Inspection services for metal surfaces in industrial and power generation system applications
Computer and Scientific