UNI EN 16174 : 2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
SLUDGE, TREATED BIOWASTE AND SOIL - DIGESTION OF AQUA REGIA SOLUBLE FRACTIONS OF ELEMENTS
09-30-2021
01-01-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Interferences and sources of errors
6 Reagents
7 Apparatus
8 Procedure
9 Test report
Annex A (informative) - Repeatability and
reproducibility data
Bibliography
Defines two methods for digestion of sludge, treated biowaste and soil by the use of aqua regia as digestion solution.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Withdrawn
|
| Standards | Relationship |
| EN 16174:2012 | Identical |
| ISO 11466:1995 | Soil quality — Extraction of trace elements soluble in aqua regia |
| ISO 11074:2015 | Soil quality — Vocabulary |
| EN 1483:2007 | Water quality - Determination of mercury - Method using atomic absorption spectrometry |
| EN ISO 11885:2009 | Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007) |
| ISO 11969:1996 | Water quality Determination of arsenic Atomic absorption spectrometric method (hydride technique) |
| EN ISO 5961:1995 | Water quality - Determination of cadmium by atomic absorption spectrometry (ISO 5961:1994) |
| ISO 5961:1994 | Water quality Determination of cadmium by atomic absorption spectrometry |
| EN 15936:2012 | Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion |
| ISO 11464:2006 | Soil quality Pretreatment of samples for physico-chemical analysis |
| ISO 8288:1986 | Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods |
| ISO 11885:2007 | Water quality Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) |
| EN 1233:1996 | Water quality - Determination of chromium - Atomic absorption spectrometric methods |
| EN 13346:2000 | Characterization of sludges - Determination of trace elements and phosphorus - Aqua regia extraction methods |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| EN 13650:2001 | Soil improvers and growing media - Extraction of aqua regia soluble elements |
| EN 13657:2002 | Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements |
| EN 16179:2012 | Sludge, treated biowaste and soil - Guidance for sample pretreatment |
| EN ISO 11969:1996 | Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique) (ISO 11969:1996) |
| EN 45001 : 1989 | GENERAL CRITERIA FOR THE OPERATION OF TESTING LABORATORIES |
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