UNE-EN 12050-4:2015
Current
The latest, up-to-date edition.
Wastewater lifting plants for buildings and sites - Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter
Hardcopy , PDF
Spanish, Castilian, English
30-09-2015
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Principles of construction
5.1 Connections
5.2 Solids passage
5.3 Design requirements
5.4 Cleaning opening
6 Materials
7 Testing documentation and samples to be tested
8 Testing
8.1 General requirements
8.2 Functional testing
9 Conformity evaluation
9.1 General
9.2 Initial testing of the products (type testing)
9.3 Factory production control (FPC) carried out by
the manufacturer (internal conformity evaluation)
9.4 Non-conforming products
10 Marking
Annex A (normative)
Noise level
Annex B (informative)
Recommended materials
Annex C (informative)
Conformity evaluation by an independent third party
(third party evaluation)
Annex Z (informative)
Links with the EU Construction Products Directive
(89/106)
Bibliography
(third party evalu
This European Standard applies to non-return valves used for faecal-free wastewater and wastewater containing faecal matter lifting plants.
| Committee |
CTN 149
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 12050-4:2015 | Identical |
| NBN EN 12050-4 : 2015 | Identical |
| DIN EN 12050-4:2015-05 | Identical |
| I.S. EN 12050-4:2015 | Identical |
| NS EN 12050-4 : 2015 | Identical |
| EN 12050-4:2015 | Identical |
| NF EN 12050-4 : 2015 | Identical |
| NEN EN 12050-4 : 2015 | Identical |
| EN 12050-1:2015 | Wastewater lifting plants for buildings and sites - Part 1: Lifting plants for wastewater containing faecal matter |
| EN 12050-2:2015 | Wastewater lifting plants for buildings and sites - Part 2: Lifting plants for faecal-free wastewater |
| EN 10025-1:2004 | Hot rolled products of structural steels - Part 1: General technical delivery conditions |
| EN 13823:2010+A1:2014 | Reaction to fire tests for building products - Building products excluding floorings exposed to the thermal attack by a single burning item |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 1563:2011 | Founding - Spheroidal graphite cast irons |
| EN 10130:2006 | Cold rolled low carbon steel flat products for cold forming - Technical delivery conditions |
| EN 12050-3:2015 | Wastewater lifting plants for buildings and sites - Part 3: Lifting plants for limited applications |
| ISO 20361:2015 | Liquid pumps and pump units — Noise test code — Grades 2 and 3 of accuracy |
| EN 1561:2011 | Founding - Grey cast irons |
| EN 10088-1:2014 | Stainless steels - Part 1: List of stainless steels |
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