As the staff of Petro Tak have been already qualified by world wide international institutes such as ; ISO , IIS , IIW, EWF , DVS, therefore they are actually able to carry out the jobs fully in accordance with the latest edition of the following codes and standards:

• ISO 9001:2008 (International Standard Organization)
• API (American Petroleum Institute)
• AWS (American Welding Society)
• ASTM (American Society for Testing of Material)
• ASME (American Society of Mechanical Engineers)

• EN (European Norm)
• AD-Markt (Germany rules for construction of pressure vessels)
• BS (British Standard)
• DIN (Deutche Institute fur Normen)
• ANSI (American National Standard Institute)