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I.S. EN ISO 12185:1997

I.S. EN ISO 12185:1997

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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CRUDE PETROLEUM AND PETROLEUM PRODUCTS - DETERMINATION OF DENSITY - OSCILLATING U-TUBE METHOD

Available format(s)

Hardcopy , PDF

Superseded date

16-04-2024

Language(s)

English

Published date

01-01-1997

Publisher

National Standards Authority of Ireland

Preview

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.

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Reagents
7 Sampling
8 Sample preparation
9 Apparatus preparation
10 Apparatus calibration
11 Test procedure
12 Calculation
13 Expression of results
14 Precision
15 Test report
Annex A (normative) Hydrometer corrections to observed density
Annex B (informative) Bibliography
Annex ZA (normative) Normative references to international
                       publications with their relevant
                       European publications

Covers a method for the determination, using an oscillating U-tube density meter, of the density of crude petroleum and related products within the range 600 kg/m[3] to 1100 kg/m[3] which can be handled as single-phase liquids at the test temperature and pressure.

DocumentType
Standard
Pages
20
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

I.S. 251:2012 GAS OIL - REQUIREMENTS AND TEST METHODS

ISO 3171:1988 Petroleum liquids — Automatic pipeline sampling
ISO 3016:1994 Petroleum products Determination of pour point
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 3007:1999 Petroleum products and crude petroleum — Determination of vapour pressure — Reid method
ISO 91-2:1991 Petroleum measurement tables Part 2: Tables based on a reference temperature of 20 degrees C
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 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
EN 23015:1994 Petroleum products - Determination of cloud point (ISO 3015:1992)
ISO 91-1:1992 Petroleum measurement tables Part 1: Tables based on reference temperatures of 15 degrees C and 60 degrees F
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 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)
ISO 3015:1992 Petroleum products — Determination of cloud point

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Hardcopy - English
PDF - English
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