Standards

Reference Standards
Iran National Standard
(En-1329) plastics, pipes, fittings and PVC-U pipeline system for disgorging sewage, specifics
Iran National Standard
Plastics, PVC-U pipes, water pipes, specifics
Standard related to samples test
1-sewage pipes and fittings
     -    Dimension measurement
     -    Resistance against inner Hydro Asteteck Pressure
     -    External characteristics
     -    Color
     -    Outer diagonal
     -    Thickness of rim
     -    Impact Resistance
     -    Temperature of relenting
2-water pipes
     -    Dimension measurement
     -    Resistance against inner Hydro Asteteck pressure
     -    External characteristics
     -    Color
     -    Outer diagonal
     -    Thickness of rim
     -    Impact Resistance