DIN EN ISO 7686:2005
Plastics pipes and fittings - Determination of opacity (ISO 7686:2005); English version of DIN EN ISO 7686

Standard No.

DIN EN ISO 7686:2005

Release Date

2005

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 7686:2005-10

Latest

DIN EN ISO 7686:2005-10

Replace

DIN EN ISO 7686:2001 DIN EN 578:1993

Scope

This International Standard specifies a method for the determination of the opacity of plastics pipes and fittings. Annex A gives guidance on the light transmission of opaque pipes and fittings. NOTE It is necessary for a pipe or fitting used for water supply which is exposed to visible light during service to be sufficiently opaque to prevent algae growth.

DIN EN ISO 7686:2005 history

• 2005 DIN EN ISO 7686:2005-10 Plastics pipes and fittings - Determination of opacity (ISO 7686:2005); German version EN ISO 7686:2005
• 2005 DIN EN ISO 7686:2005 Plastics pipes and fittings - Determination of opacity (ISO 7686:2005); English version of DIN EN ISO 7686
• 0000 DIN EN ISO 7686:2001
• 0000 DIN EN 578:1993