EN 14702-1:2006
Current
The latest, up-to-date edition.
Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
29-03-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences
6 Apparatus
7 Procedure
7.1 General
7.2 Determination of solids concentration
8 Expression of results
9 Precision
10 Test report
Annex A (informative) Results of validation trials
Bibliography
This document specifies a method for the determination of the settleability of sludge suspensions. This document is applicable to sludge suspensions from:¾storm water handling;¾urban wastewater collecting systems;¾urban wastewater treatment plants;¾treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271 EEC);¾water supply treatment plants.This method is also applicable to sludge suspensions from other origin.
| Committee |
CEN/TC 308
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SN EN 14702-1 : 2006 | Identical |
| BS EN 14702-1:2006 | Identical |
| NF EN 14702-1 : 2006 | Identical |
| NS EN 14702-1 : 1ED 2006 | Identical |
| NEN EN 14702-1 : 2006 | Identical |
| UNE-EN 14702-1:2007 | Identical |
| I.S. EN 14702-1:2006 | Identical |
| NBN EN 14702-1 : 2006 | Identical |
| UNI EN 14702-1 : 2006 | Identical |
| PN EN 14702-1 : 2008 | Identical |
| UNE-EN 14702-1:2006 | Identical |
| DIN EN 14702-1:2006-06 | Identical |
| PD CEN/TR 16456:2013 | Characterization of sludges. Good practice of sludge dewatering |
| 14/30295919 DC : 0 | BS EN 16720-1 - CHARACTERIZATION OF SLUDGES - PHYSICAL CONSISTENCY - PART 1: DETERMINATION OF FLOWABILITY - METHOD BY EXTRUSION TUBE APPARATUS |
| CEN/TR 16456:2013 | Characterization of sludges - Good practice of sludge dewatering |
| UNE-EN 16720-1:2016 | Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus |
| VDI 3478 Blatt 1:2011-03 | Biological waste gas purification - Bioscrubbers |
| DIN EN 16720-1:2016-09 | CHARACTERIZATION OF SLUDGES - PHYSICAL CONSISTENCY - PART 1: DETERMINATION OF FLOWABILITY - METHOD BY EXTRUSION TUBE APPARATUS |
| BS EN 16720-1:2016 | Characterization of sludges. Physical consistency Determination of flowability. Method by extrusion tube apparatus |
| I.S. EN 16720-1:2016 | CHARACTERIZATION OF SLUDGES - PHYSICAL CONSISTENCY - PART 1: DETERMINATION OF FLOWABILITY - METHOD BY EXTRUSION TUBE APPARATUS |
| EN 16720-1:2016 | Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus |
| S.R. CEN/TR 16456:2013 | CHARACTERIZATION OF SLUDGES - GOOD PRACTICE OF SLUDGE DEWATERING |
| EN 872:2005 | Water quality - Determination of suspended solids - Method by filtration through glass fibre filters |
| EN 12880:2000 | Characterization of sludges - Determination of dry residue and water content |
| ISO 5725-2:1994 | Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method |
| EN 1085:2007 | Wastewater treatment - Vocabulary |
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