EN ISO 9969:2016
Thermoplastics pipes - Determination of ring stiffness

Standard No.

EN ISO 9969:2016

Release Date

2016

Published By

European Committee for Standardization (CEN)

Latest

EN ISO 9969:2016

Replace

FprEN ISO 9969:2015

Scope

This International Standard specifies a test method for determining the ring stiffness of thermoplastic pipes with a round cross-section.

EN ISO 9969:2016 Referenced Document

• ISO 3126:2005 Plastics piping systems - Plastics components - Determination of dimensions

EN ISO 9969:2016 history

• 2016 EN ISO 9969:2016 Thermoplastics pipes - Determination of ring stiffness
• 2007 EN ISO 9969:2007 Thermoplastics pipes - Determination of ring stiffness
• 1995 EN ISO 9969:1995 Thermoplastic Pipes - Determination of Ring Stiffness (ISO 9969 : 1994)