BS EN ISO 9969:1995
Thermoplastics pipes - Determination of ring stiffness

Standard No.

BS EN ISO 9969:1995

Release Date

1995

Published By

British Standards Institution (BSI)

Status

Be replaced 2008-01

Replace By

BS EN ISO 9969:2007

BS EN ISO 9969:2008

Latest

BS EN ISO 9969:2016

Replace

90/43733 DC

Scope

This International Standard specifies a method of de-termining the ring stiffness of thermoplastics pipes having a circular cross-section.

BS EN ISO 9969:1995 history

• 2016 BS EN ISO 9969:2016 Thermoplastics pipes. Determination of ring stiffness
• 0000 BS EN ISO 9969:2007
• 1995 BS EN ISO 9969:1995 Thermoplastics pipes - Determination of ring stiffness