International Organization for Standardization (ISO)
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ISO 9852:2007
Scope
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 specified in the referring
standard.
ISO 9852:2007 history
2007ISO 9852:2007 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method
1995ISO 9852:1995 Unplasticized poly(vinyl chloride) (PVC-U) pipes - Dichloromethane resistance at specified temperature (DCMT) - Test method