Technical Standards

The standards used by Tadbir Novin Sazan company in controlling the quality of its products can be subdivided into several categories, including:

 

RAW MATERIALS AND PRODUCTION STANDARD:

• EN 13476-3
•  ISIRI 9116
• DIN 16961

INSTALLATION STANDARD AND CALCULATIONS:

• Static calculations, ATV A127
• Hydraulic calculations, ATV A110
• Installation calculations and test, EN 1610

JOINTS AND WELDING STANDARD

•  DVS 2207
•  DVS 2209