- Standard No.
- EN ISO 13229:2011
- Release Date
- 2011
- Published By
- European Committee for Standardization (CEN)
- Latest
-
EN ISO 13229:2011
- Replace
-
EN 922:1994
- Scope
- This International Standard specifies a method for the determination of the viscosity number (also known asreduced viscosity) and K-value of an unplasticized poly(vinyl chloride) (PVC) resin derived from a pipe, fittingor compound.
EN ISO 13229:2011 Referenced Document
- ISO 1628-2 Plastics — Determination of the viscosity of polymers in dilute solution using capillary viscometers — Part 2: Poly(vinyl chloride) resins*， 2020-06-26 Update
EN ISO 13229:2011 history
- 2011 EN ISO 13229:2011 Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010)
EN ISO 13229:2011 Thermoplastics piping systems for non-pressure applications - Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings - Determination of the viscosity number and K-value (ISO 13229:2010) has been changed from EN 922:1994 Plastics Piping and Ducting Systems - Pipes and Fittings of Unplasticized Poly(Vinyl Chloride) (PVC-U) - Specimen Preparation for Determination of the Viscosity Number and Calculation of the K-Value.