Ensuring hardware for IT infrastructure of Public Joint Stock Company 'Mining and Metallurgical Company 'NORILSK NICKEL' and Russian Organizations of corporate structure included into the Group of Companies 'NORILSK NICKEL'
Seams of butt, fillet and tee welded joints of vessels and apparatus operating under pressure. Ultrasonic testing technique. With AMD 1-2009, 2-2012, 3-2020