I.S. EN 12177:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
LIQUID PETROLEUM PRODUCTS - UNLEADED PETROL - DETERMINATION OF BENZENE CONTENT BY GAS CHROMATOGRAPHY
Hardcopy , PDF
14-06-2023
English
01-01-1998
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.
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Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Procedure
8 Calculation
9 Expression of results
10 Precision
11 Test report
Annex A (informative) Guidance on the column switching technique
Defines a column switching gas chromatographic method for the quantitative determination of benzene content in the range 0,05% (V/V) to 6% (V/V) in unleaded petrol having a final boiling point not greater than 220 Degrees C.
| Committee |
CEN/TC 19
|
| DevelopmentNote |
COR 2000 Issued on 15/08/2010. (09/2010)
|
| DocumentType |
Standard
|
| Pages |
20
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| DIN EN 12177:1998-08 | Identical |
| NS EN 12177 : 1ED 1998 | Identical |
| NEN EN 12177 : 1998 C1 2000 | Identical |
| UNI EN 12177 : 2000 | Identical |
| NF EN 12177 : 1998 | Identical |
| NBN EN 12177 : 1998 COR 2000 | Identical |
| UNE-EN 12177:1999 | Identical |
| BS EN 12177:2000 | Identical |
| ONORM EN 12177 : 1998 AC 2002 | Identical |
| SN EN 12177 : 1998 CORR 2001 | Identical |
| ISO 3171:1988 | Petroleum liquids — Automatic pipeline sampling |
| ISO 3170:2004 | Petroleum liquids — Manual sampling |
| ISO 3675:1998 | Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method |
| EN ISO 12185:1996 | Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method (ISO 12185:1996) |
| EN ISO 3675:1998 | Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998) |
| ISO 12185:1996 | Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method |
| ISO 3838:2004 | Crude petroleum and liquid or solid petroleum products Determination of density or relative density Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods |
| EN ISO 3838:2004 | Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods (ISO 3838:2004) |
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