BS EN ISO 3459:2015
Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leaktightness under negative pressure

Standard No.

BS EN ISO 3459:2015

Release Date

2015

Published By

British Standards Institution (BSI)

Status

Be replaced 2022-04

Replace By

BS EN ISO 3459:2022

Latest

BS EN ISO 3459:2022

Replace

BS EN 911:1996

BS EN ISO 3459:2015 history

• 2022 BS EN ISO 3459:2022 Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leaktightness under negative pressure
• 2015 BS EN ISO 3459:2015 Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leaktightness under negative pressure
• 1996 BS EN 911:1996 Plastics piping systems - Elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - Test method for leaktightness under external hydrostatic pressure

BS EN ISO 3459:2015 Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leaktightness under negative pressure has been changed from BS EN 911:1996 Plastics piping systems - Elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - Test method for leaktightness under external hydrostatic pressure.