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ISO 13470

Trenchless applications of ductile iron pipes systems - Product design and installation

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Organization: ISO
Publication Date: 1 July 2012
Status: active
Page Count: 24
ICS Code (Iron and steel pipes): 23.040.10
ICS Code (Steel pipes and tubes for specific use): 77.140.75
scope:

This International Standard specifies the requirements, test methods and installation technologies applicable to ductile iron pipes used in trenchless applications:

- to convey water or wastewater;

- operated with or without pressure.

NOTE In this International Standard, all pressures are relative pressures expressed in bar(s)1).

This International Standard specifies materials, dimensions and tolerances, mechanical properties and standard coatings of pipes, fittings and accessories. It also gives performance requirements for all components including joints.

Joint design and gasket shapes are outside the scope of this International Standard.

This International Standard applies to pipes, fittings and accessories cast by any type of foundry process or manufactured by fabrication of cast components, as well as corresponding joints, of a size range DN 80 to DN 2 600 inclusive.

1) 100 kPa = 1 bar.

Document History

ISO 13470
July 1, 2012
Trenchless applications of ductile iron pipes systems - Product design and installation
This International Standard specifies the requirements, test methods and installation technologies applicable to ductile iron pipes used in trenchless applications: — to convey water or wastewater;...

References

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