The AD 2000 code (short for "Arbeitsgemeinschaft Druckbehälter" – Pressure Vessel Association) is a comprehensive collection of over 100 technical rules. These rules govern the entire lifecycle of pressure vessels and systems, from design and manufacturing to testing and documentation.
Understanding AD 2000-Merkblatt W0: The Standard for Pressure Equipment Materials ad 2000-merkblatt w0 pdf
AD 2000-Merkblatt W0 PDF: General Principles for Materials in Pressure Vessels ad 2000-merkblatt w0 pdf