AD 2000 W0 - German Pressure Vessel Code Material Manufacturer Certification Chitsimikizo cha zinthu zogwirizana ndi ASME/ASTM Material Standard Chitsimikizo cha zinthu zogwirizana ndi ASME/ASTM Material Standard Chitsimikizo cha EU cha Quality System Approval malinga ndi Pressure Equipment Directive Chitsimikizo cha EU cha Quality System Approval malinga ndi Pressure Equipment Directive EU Construction Products Regulation CPR1090 Certification for Mechanical Engineering Structural Load-producting Products EU Construction Products Regulation CPR1090 Certification for Mechanical Engineering Structural Load-producting Products Chitsimikizo cha International Quality System ISO9001:2015 & GB/T19001:2016 TS EN 10312 Machubu achitsulo osapanga dzimbiri otumizira madzi ndi zakumwa zina zam'madzi TS EN 10312 Machubu achitsulo osapanga dzimbiri otumizira madzi ndi zakumwa zina zam'madzi