NEN EN 13564-1 : 2002

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Types of anti-flooding devices
5 Materials
6 Performance, design and construction
   6.1 General requirements
   6.2 Special requirements of anti-flooding devices
       of types 0, 1 and 2
   6.3 Special requirements of anti-flooding devices
       of type 3
   6.4 Special requirements of anti-flooding devices
       of type 4 and 5
7 Durability
8 Marking
9 Manufacturer's instruction
10 Quality control
Annex A (informative) Use and choice of anti-flooding
        devices
Annex B (informative) Maintenance of anti-flooding
        devices
Annex ZA (informative) Clauses of this European
         Standard addressing the provisions of the
         EU Construction Products Directive
ZA.1 Scope and relevant characteristics
ZA.2 Procedure for attestation of conformity of
      anti-flooding devices
ZA.3 CE marking and labelling

Describes types and requirements for materials, performance, design, construction and marking for factory made anti-flooding devices for faecal and/or non-faecal waste water for use in drainage systems of buildings operating under gravity.