Bilfinger Maschinenbau GmbH & Co. KG

Non-destructive materials testing

Non-destructive materials testing


In the operative field we only employ staff with level 2 qualifications in the current processes MT / PT / VT / UT and RT. 

Non-destructive tests are lead and supervised by level 3 examiners.


  •  EN ISO 9712 (multisectorial)
  • ÖNORM EN 4179/ NAS 410
  • ASNT-TC-1A 
  • Additional training for TOFD und Phased Array
  • Radiation protection

Test methods

  • MT - magnetic particle testing
  • PT - penetration testing
  • VT - visual testing
  • UT - Ultrasonic testing
  • RT - radiographic testing with x-ray bunker for workpiece dimensions  w 6.5 m, h 5 m, l 18 m Wall thickness measurements
  • TOFD - Time of Flight Diffraction


  • and options as well as project-oriented solutions
  • Preparation of test instructions (in German / English on demand)
  • Consulting services with regard to standards
  • Level 3 examiners can be provided for your workshop as well
  • Operative non-destructive tests incl. documentation pursuant to EN 10204 or ASME test supervisors
  • Non-destructive testing incl. verification of non-destructive testing documentation
  • Flexible services provided in Austria and abroad
  • Testing of raw materials and finished products
  • Consulting services with regard to questions on testing, testing methods 

All the offered services can be performed in accordance with common EN standards, AD 2000, CCH 70-4 or ASME-code.

Types of services on offer

  • Inspection of weld seams
  • Inspection of austenitic weld seams
  • Casting tests
  • Inspection of forgings
  • Sheet metal testing