Tenders Are Invited For Carrying Out Non-Destructive Testing Of The Metal Of Equipment In Toplofikatsia Ruse Jsc -

Incoming And Periodic Non-Destructive Inspection Of Welded Joints And Metal Products Of Supervised Facilities, According To The Requirements Of Instructions For Inspection Of Metal And Assessment Of The Technical Condition Of Elements And Systems Of Boilers, Turbines And Pipelines In Thermal Power Plants At Nek-Ad Sofia From February 1996 Mr. The Control Body Should Have Accreditation From The Bsa For The Following Types Of Non-Destructive Control Of Welded Joints And Metal Products With Validity Until No Earlier Than 06.2025: Radiographic Control Of Imperfections With A Radiographic Method Acoustic Control - Ultrasonic Testing With A Radiographic Method Acoustic Control - Ultrasonic Testing Of Wall Thickness Magnetic Control Of Imperfections - Magnetic Powder Method Capillary Control Of Imperfections With Color And Luminescent Method Determining The Chemical Composition Of The Metal - Spectral Analysis Hardness Testing With Dynamic Methods Optical Control - A Visual Method With The Naked Eye Or An Endoscope