DIN EN ISO 12937:2002-03
Current
The latest, up-to-date edition.
PETROLEUM PRODUCTS - DETERMINATION OF WATER - COULOMETRIC KARL FISCHER TITRATION METHOD
Hardcopy , PDF
German, English
01-01-2002
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Foreword
1 Scope
2 Normative references
3 Principle
4 Chemicals and materials
5 Apparatus
6 Sampling and sample preparation (see annex A)
7 Apparatus preparation
8 Apparatus check test
9 Procedure
10 Calculation
11 Expression of results
12 Precision
13 Test report
Annex A (normative) Sample handling
Annex B (informative) Alternative test method using
volumetric determination of sample size
Gives a method for the direct determination of water in petroleum products boiling below 390 degrees C. Covers the mass fraction range 0,003% (m/m) to 0,100% (m/m). Applies to lubricating base oils.
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN ISO 12937:2001 | Identical |
| ISO 12937:2000 | Identical |
| NEN EN ISO 12937 : 2000 | Identical |
| BS EN ISO 12937:2001 | Identical |
| UNI EN ISO 12937 : 2001 | Identical |
| NBN EN ISO 12937 : 2001 | Identical |
| SN EN ISO 12937 : 2000 | Identical |
| EN ISO 12937:2000 | Identical |
| NS EN ISO 12937 : 1ED 2001 | Identical |
| NF EN ISO 12937 : 2001 | Identical |
| I.S. EN ISO 12937:2000 | Identical |
| DIN 51603-4:2011-08 | Liquid fuels - Fuel oils - Part 4: Fuel oils R, Minimum requirements |
| DIN SPEC 51623:2012-06 | FUELS FOR VEGETABLE OIL COMPATIBLE COMBUSTION ENGINES - FUEL FROM VEGETABLE OIL - REQUIREMENTS AND TEST METHODS |
| DIN ISO 8217:2013-12 | PETROLEUM PRODUCTS - FUELS (CLASS F) - SPECIFICATIONS OF MARINE FUELS (ISO 8217:2012) |
| DIN 51623:2015-12 | FUELS FOR VEGETABLE OIL COMPATIBLE COMBUSTION ENGINES - FUEL FROM VEGETABLE OIL - REQUIREMENTS AND TEST METHODS |
| DIN 51515-2:2010-02 | Lubricants and governor fluids for turbines - Minimum requirements - Part 2: Turbine oils TG for high temperature service |
| DIN 51515-1:2010-02 | Lubricants and governor fluids for turbines - Minimum requirements - Part 1: Turbine oils TD for normal service |
| DIN 51603-1:2016-08 (Draft) | LIQUID FUELS - FUEL OILS - PART 1: FUEL OILS EL, MINIMUM REQUIREMENTS |
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