EN 580:1993 Plastics Piping Systems - Unplasticized Poly(Vinyl Chloride) (PVC-U) Pipes - Test Method for the Resistance to Dichloromethane at a Specified Temperature (DCMT)
2003EN 580:2003 Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) pipes - Test method for the resistance to dichloromethane at a specified temperature (DCMT)
1993EN 580:1993 Plastics Piping Systems - Unplasticized Poly(Vinyl Chloride) (PVC-U) Pipes - Test Method for the Resistance to Dichloromethane at a Specified Temperature (DCMT)