PREN 997 : DRAFT 2017
Current
The latest, up-to-date edition.
WC PANS AND WC SUITES WITH INTEGRAL TRAP
12-01-2013
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Functional requirements and test methods
for type 1 products
6 Functional requirements and test methods
for type 2 products
7 Dangerous substances
8 Marking
9 Assessment and verification of constancy of
performance - AVCP
Annex A (normative) - Valve-type test flushing
cistern
Annex B (normative) - Test rig for test pressure
flush valve
Annex C (normative) - Test rig for after-flush
volume test
Annex D (normative) - Basket method
Annex E (normative) - Preparation of test
specimens
Annex F (normative) - Examples of flush pipes
and outlet valves for test flushing
cisterns
Annex ZA (informative) - Relationship of this
European Standard with Regulation (EU)
No.305/2011
Bibliography
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