Unplasticized poly(vinyl chloride) (PVC-U) pipes. Dichloromethane resistance at specified temperature (DCMT). Test method has-corrigendum optical and mechanical properties

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Unplasticized poly(vinyl chloride) (PVC-U) pipes. Dichloromethane resistance at specified temperature (DCMT). Test method has-corrigendum optical and mechanical propertiesWhat is this standard about? This International Standard specifies a method for determining the resistance of unplasticized poly(vinyl chloride) (PVC U) pipes to dichloromethane at a specified temperature (DCMT). It is applicable to all PVC U pipes, irrespective of their intended use. The method can be used as a rapid means of quality control during manufacture. NOTE The temperature of the dichloromethane up to which the pipe shall not be attacked is