ISO/TC 5/SC 2
| Projekta Nr. | ISO 13470:2012 |
|---|---|
| Nosaukums | <p><b>1 Scope</b></p> <p>This International Standard specifies the requirements, test methods and installation technologies applicable</p> <p>to ductile iron pipes used in trenchless applications:</p> <p>— to convey water or wastewater;</p> <p>— operated with or without pressure.</p> <p>NOTE In this International Standard, all pressures are relative pressures expressed in bar(s)1).</p> <p>This International Standard specifies materials, dimensions and tolerances, mechanical properties and</p> <p>standard coatings of pipes, fittings and accessories. It also gives performance requirements for all components</p> <p>including joints.</p> <p>Joint design and gasket shapes are outside the scope of this International Standard.</p> <p>This International Standard applies to pipes, fittings and accessories cast by any type of foundry process or</p> <p>manufactured by fabrication of cast components, as well as corresponding joints, of a size range DN 80 to DN</p> <p>2 600 inclusive.</p> |
| Reģistrācijas numurs (WIID) | 53811 |
| Darbības sfēra | <p><b>1 Scope</b></p> <p>This International Standard specifies the requirements, test methods and installation technologies applicable</p> <p>to ductile iron pipes used in trenchless applications:</p> <p>— to convey water or wastewater;</p> <p>— operated with or without pressure.</p> <p>NOTE In this International Standard, all pressures are relative pressures expressed in bar(s)1).</p> <p>This International Standard specifies materials, dimensions and tolerances, mechanical properties and</p> <p>standard coatings of pipes, fittings and accessories. It also gives performance requirements for all components</p> <p>including joints.</p> <p>Joint design and gasket shapes are outside the scope of this International Standard.</p> <p>This International Standard applies to pipes, fittings and accessories cast by any type of foundry process or</p> <p>manufactured by fabrication of cast components, as well as corresponding joints, of a size range DN 80 to DN</p> <p>2 600 inclusive.</p> |
| Statuss | Standarts spēkā |
| ICS grupa | 23.040.10 77.140.75 |