AS 681.4-2008

1 - AS 681.4-2008 Elastomeric seals-Material requirements for pipe joint seals used in water and drainage applications - Part 4: Cast polyurethane sealing elements
4 - PREFACE
5 - CONTENTS
7 - 1 Scope
7 - 2 Normative references
8 - 3 Material requirements
8 - 4 Requirements
11 - 5 Test pieces and temperature
12 - 6 Factory product contro
12 - 7 Factory production control tests
13 - 8 Marking
14 - Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Directive

Specifies requirements for materials used in factory-cast polyurethane sealing elements used in joints for drainage, sewerage and rainwater systems and non-potable water supply for continuous flow up to 45 degrees Celsius.

First published as AS 681.4-2008.