EN 14409-3:2004

Foreword
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Pipes at the "M" stage
5 Fittings at the "M" stage
6 Valves
7 Fitness for purpose of the lining system at the "I" stage
8 Installation practice
Annex A (informative) Guidance for assessment of conformity
Annex B (normative) Factory folded heat reverted polyethylene
        (PE) pipe - Determination of memory ability
Annex C (informative) Folded polyethylene (PE) pipe -
        Determination of resistance to circumferential
        tensile stress at constant temperature
Bibliography

This part 3 of EN 14409, in conjunction with EN 14409-1 specifies requirements and test methods for close-fit lining systems intended to be used for the renovation of water supply networks of water intended for human consumption, including raw water intake pipelinesIt covers polyethylene (PE) pipe for both independent and interactive pressure pipe liners and associated fittings and joints for the construction of the lining system.