DANSK DSF/ISO/DIS 6259-2 PDF

This part of ISO 6259 specifies a method of determining the tensile properties of pipes made of unplasticized poly(vinyl chloride) (PVC-U), oriented unplasticized poly(vinyl chloride) (PVC-O), chlorinated poly(vinyl chloride) (PVC-C) and high-impact poly(vinyl chloride) (PVC-HI, PVC-M or PVC-A), and in particular the following properties: – the stress at yield and stress at break; – the elongation at break. NOTE – The general method of test for the determination of the tensile properties of thermoplastics pipes is given in ISO 6259-1. This part of ISO 6259 also gives, for information purposes only, the corresponding basic specifications in annexes A, B, C and D.