W0 Pdf - Ad 2000-merkblatt

Only in principle. The specific NDT methods (radiography, ultrasonic, penetrant testing) are in the AD 2000 HP series. W0 refers to HP documents.

Karl realized the truth. The April 2000 W0 PDF was not a typo. It was a deliberate, fraudulent alteration of a safety standard, inserted by Rainer Falk and his industry group, to allow thinner, cheaper vessels to be certified. Vogler had discovered it, threatened to expose them, and died in a "workshop accident." The correction in 2001 was a half-measure—the DDA withdrew the bad W0 but never prosecuted Falk. ad 2000-merkblatt w0 pdf