AS/NZS 1462.6:2008 Methods of test for plastics pipes and fittings Method 6: Thermoplastics pipes, fittings and assemblies for the transport of fluids under pressure-Resistance to internal pressure
2008AS/NZS 1462.6:2008 Methods of test for plastics pipes and fittings Method 6: Thermoplastics pipes, fittings and assemblies for the transport of fluids under pressure-Resistance to internal pressure
1998AS/NZS 1462.6:1998 Methods of test for plastics pipes and fittings Method 6: Method for hydrostatic pressure testing of pipes