I.S. EN 13656:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
CHARACTERISATION OF WASTE - MICROWAVE ASSISTED DIGESTION WITH HYDROFLUORIC (HF), NITRIC (HNO[3]) AND HYDROCHLORIC (HCI) ACID MIXTURE FOR SUBSEQUENT DETERMINATION OF ELEMENTS
Hardcopy , PDF
08-12-2020
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Safety remarks
5 Sample
5.1 Sample pre-treatment
5.2 Mass of test portion
6 Equipment
6.1 Closed vessel system
6.1.1 Microwave unit
6.1.2 Digestion vessels
6.2 Semi-open vessel system
6.2.1 Microwave unit
6.2.2 Digestion vessels
6.3 General equipment
7 Reagents
8 Interferences and sources of error
8.1 General informations
8.2 Closed vessel system
8.3 Semi-open vessel system
9 Procedure
9.1 Blank test
9.2 Procedure for closed vessels
9.2.1 Amount of samples and reagents
9.2.2 Digestion
9.2.3 Complexation of HF
9.2.4 Preparation of the solution for analysis
9.3 Procedure for semi-open vessels
9.3.1 Amount of samples
9.3.2 Digestion and complexation of HF
9.3.3 Preparation of the solution for analysis
10 Test report
Annex A (normative) Calibration of the powder adjustment
Annex B (informative) Validation
Bibliography
Provides methods of microwave assisted digestion with hydrofluoric (HF), nitric (HNO[3]) and hydrochloric (HCI) acid mixture.
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ONORM EN 13656 : 2002 | Identical |
| NBN EN 13656 : 2002 | Identical |
| NEN EN 13656 : 2002 | Identical |
| NF EN 13656 : 2003 | Identical |
| NS EN 13656 : 1ED 2002 | Identical |
| DIN EN 13656:2003-01 | Identical |
| SN EN 13656 : 2002 | Identical |
| UNE-EN 13656:2003 | Identical |
| EN 13656:2002 | Identical |
| BS EN 13656:2002 | Identical |
| UNI EN 13656 : 2004 | Identical |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| ISO 11466:1995 | Soil quality — Extraction of trace elements soluble in aqua regia |
| EN 1483:2007 | Water quality - Determination of mercury - Method using atomic absorption spectrometry |
| EN ISO 5961:1995 | Water quality - Determination of cadmium by atomic absorption spectrometry (ISO 5961:1994) |
| ISO 5725-3:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 3: Intermediate measures of the precision of a standard measurement method |
| ENV 12506 : DRAFT 2000 | CHARACTERIZATION OF WASTE - ANALYSIS OF ELUATES - DETERMINATION OF PH, AS, CD, CR (6), CU, NI, PB, ZN, CL[-], NO[2][-], SO[4][2-] |
| ISO 5725-6:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values |
| ISO 8288:1986 | Water quality — Determination of cobalt, nickel, copper, zinc, cadmium and lead — Flame atomic absorption spectrometric methods |
| ISO 5725-4:1994 | Accuracy (trueness and precision) of measurement methods and results Part 4: Basic methods for the determination of the trueness of a standard measurement method |
| 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 |
| 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 ISO 3696:1995 | Water for analytical laboratory use - Specification and test methods (ISO 3696:1987) |
| EN ISO 11969:1996 | Water quality - Determination of arsenic - Atomic absorption spectrometric method (hydride technique) (ISO 11969:1996) |
| ISO 5725-5:1998 | Accuracy (trueness and precision) of measurement methods and results — Part 5: Alternative methods for the determination of the precision of a standard measurement method |
| EN 45001 : 1989 | GENERAL CRITERIA FOR THE OPERATION OF TESTING LABORATORIES |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.