| Name |
Description |
Abstract |
Status |
Publication date |
Edition |
Number of pages |
Technical committee |
ICS |
| ISO 4259-2:2017 |
Petroleum and related products — Precision of measurement methods and results — Part 2: Interpretation and application of precision data in relation to methods of test |
ISO 4259-2:2017 specifies the methodology for the application of precision estimates of a test method derived from ISO 4259‑1. In particular, it defines the procedures for setting the property specification limits based upon test method precision where the property is determined using a specific test method, and in determining the specification conformance status when there are conflicting results between supplier and receiver. Other applications of this test method precision are briefly described in principle without the associated procedures.
The procedures in ISO 4259-2:2017 have been designed specifically for petroleum and petroleum-related products, which are normally homogeneous. However, the procedures described in ISO 4259-2:2017 can also be applied to other types of homogeneous products. Careful investigations are necessary before applying ISO 4259-2:2017 to products for which the assumption of homogeneity can be questioned.
|
Published |
2017-11 |
Edition : 1 |
Number of pages : 25 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259-2:2017/Amd 1:2019 |
Petroleum and related products — Precision of measurement methods and results — Part 2: Interpretation and application of precision data in relation to methods of test — Amendment 1 |
|
Published |
2019-09 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 7120:1987 |
Petroleum products and lubricants — Petroleum oils and other fluids — Determination of rust-preventing characteristics in the presence of water |
Defines a method for evaluating these products to indicate the effectiveness in preventing the rusting of ferrous parts should water becomes mixed the oil/fluid. The methodis for application to inhibited oils including steam turbine oils, circulating oils and hydraulic oils and non-hydrocarbon fluids including fluids denser than water.
|
Published |
1987-04 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259-3:2020 |
Petroleum and related products — Precision of measurement methods and results — Part 3: Monitoring and verification of published precision data in relation to methods of test |
This document specifies the methodology for the regular monitoring of the test method precision achieved versus the precision published in the standard test method using data from proficiency testing schemes (PTSs) supported by the regular users of standard test methods.
The procedures in this document are designed specifically for proficiency testing (PT) conducted on standard test methods, having a published reproducibility, for petroleum and petroleum-related products, which are presumed to be homogeneous, and where the data distribution is approximately normal. In addition, it is applicable to properties of interest that are (known to be) stable over time and transport.
This document specifies the methodology for the statistical comparison of standard deviation under reproducibility conditions achieved in PT programmes versus that published.
The purpose of this comparison is to find out if the published reproducibility precision is representative of that achievable by the regular participants in the PT programmes.
This document also provides guidance on how to use a PT z-score to monitor an individual participant's performance over time (see Annex B).
|
Published |
2020-01 |
Edition : 1 |
Number of pages : 14 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259-4:2021 |
Petroleum and related products — Precision of measurement methods and results — Part 4: Use of statistical control charts to validate 'in-statistical-control' status for the execution of a standard test method in a single laboratory |
This document specifies the process and methodology for the construction, operation, and maintenance of statistical control charts to assess if a laboratory's execution of a standard test method is in-statistical-control and how to establish and validate the 'in-statistical-control' status.
It specifies control charts that are most appropriate for ISO/TC 28 test methods where the dominant common cause variation is associated with the long term, multiple operator conditions. The control charts specified for determination of in-statistical-control are: individual (I), moving range of 2 (MR2), and either the exponentially weighted moving average (EWMA) or zone-based run rules [similar to Western Electric (WE) run rules[3]] as sensitivity enhancement strategy to support the I-chart.
The procedures in this document have been primarily designed for numerical results obtained from testing of control samples prepared from a homogenous source of petroleum and related products in a manner that preserves the homogeneity of properties of interest between control samples. If the test method permits, a certified reference material (CRM) sample is used as a control sample provided the sample composition is representative of the material being tested and is not a pure compound; if this is done then the laboratory best establishes its own mean for the CRM sample.
This document is applicable to properties of interest that are (known to be) stable over time, and for data sets with sufficient resolution to support validation of the assumption that the data distribution can be approximately represented by the normal (Gaussian) model. Mitigating strategies are suggested for situations where the assumption cannot be validated.
|
Published |
2021-12 |
Edition : 1 |
Number of pages : 36 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/DIS 4259-5 |
Petroleum and related products — Precision of measurement methods and results — Part 5: Statistical assessment of agreement between two different measurement methods that claim to measure the same property |
This document covers statistical methodology for assessing the expected agreement between two test methods that purport to measure the same property of a material, and deciding if a simple linear bias correction can further improve the expected agreement.
This methodology is intended for test methods which measure quantitative (numerical) properties of petroleum or petroleum products.
It is intended for use with results collected from an inter-laboratory study meeting the requirement of ISO 4259-1 or equivalent (e.g. ASTM D6300). The inter-laboratory study must be conducted on at least ten materials that span the intersecting scopes of the test methods and results must be obtained from at least ten laboratories using each method.
The statistical methodology outlined in this practice is also applicable for assessing the expected agreement between any two test methods that purport to measure the same property of a material, provided the results are obtained on the same comparison sample set, the standard error associated with each test result is known, and the sample set design meets the requirements of this practice, in particular that the statistical degree of freedom associated with all standard errors are 30 or greater.
|
Under development |
|
Edition : 1 |
Number of pages : 52 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259:1979 |
Petroleum products — Determination and application of precision data in relation to methods of test |
|
Withdrawn |
1979-11 |
Edition : 1 |
Number of pages : 27 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259:1992 |
Petroleum products — Determination and application of precision data in relation to methods of test |
Covers the calculation of precision estimates and their use to specifications. In particular, it contains definitions of relevant statistical terms, the procedures to be adopted in the planning of an inter-laboratory test programme, the method of calculating the precision from the results of such a programme and the procedure to be followed in the interpretation of laboratory results in relation both to precision of the methods and to the limits laid down in the specification.
|
Withdrawn |
1992-12 |
Edition : 2 |
Number of pages : 42 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259:1992/Cor 1:1993 |
Petroleum products — Determination and application of precision data in relation to methods of test — Technical Corrigendum 1 |
|
Withdrawn |
1993-03 |
Edition : 2 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 7537:1989 |
Petroleum products — Determination of total acid number — Semi-micro colour-indicator titration method |
|
Withdrawn |
1989-09 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 7537:1997 |
Petroleum products — Determination of acid number — Semi-micro colour-indicator titration method |
|
Published |
1997-07 |
Edition : 2 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4259:2006 |
Petroleum products — Determination and application of precision data in relation to methods of test |
ISO 4259:2006 covers the calculation of precision estimates and their application to specifications. In particular, it contains definitions of relevant statistical terms, the procedures to be adopted in the planning of an inter-laboratory test programme to determine the precision of a test method, the method of calculating the precision from the results of such a programme, and the procedure to be followed in the interpretation of laboratory results in relation both to precision of the test methods and to the limits laid down in specifications.
The procedures in ISO 4259:2006 have been designed specifically for petroleum and petroleum-related products, which are normally homogeneous. However, the procedures described in this International Standard can also be applied to other types of homogeneous products. Careful investigations are necessary before applying ISO 4259:2006 to products for which the assumption of homogeneity can be questioned.
|
Withdrawn |
2006-08 |
Edition : 3 |
Number of pages : 62 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4260:1987 |
Petroleum products and hydrocarbons — Determination of sulfur content — Wickbold combustion method |
The procedure specified may be applied to products having contents in the range 1 to 1O OOO mg/kg and is particularly suitable for distillates with less than 3OO mg/kg. Test samples which are viscous, highly aromatic, or of high content may be first diluted with a sulfur-free solvent. The procedure can be used for natural and refinery gases, also for substances supplied to the burner in the liquid state and for the determination of volatile sulfur in substances supplied to the burner in the gaseous state after vaporisation from the liquid phase. It is not suitable for heavy-duty engine oils.
|
Withdrawn |
1987-03 |
Edition : 1 |
Number of pages : 18 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4262:1978 |
Petroleum products — Determination of carbon residue — Ramsbottom method |
|
Withdrawn |
1978-02 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 4262:1993 |
Petroleum products — Determination of carbon residue — Ramsbottom method |
The principle of the method specified is weighing a test portion into a glass coking bulb having a capillary opening and placing it in a metal furnace maintained at a temperature of approximately 550 °C, thus quickly heating the test portion to the point at which all volatile matter is evaporated out of the bulb, while the heavier residue remaining in the bulb undergoes cracking and coking reactions during a specified heating period, removing the bulb, cooling it in a desiccator and weighing again. The method may be used to determine amounts of carbon residues in the range of 0,01 % (m/m) to 30,0 % (m/m), left after evaporation and pyrolysis.
|
Published |
1993-09 |
Edition : 2 |
Number of pages : 13 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 5275:2003 |
Petroleum products and hydrocarbon solvents - Detection of thiols and other sulfur species — Doctor test |
ISO 5275: 2003 specifies a procedure (Doctor test) for the detection of thiols (mercaptans), hydrogen sulfide and elemental sulfur in hydrocarbon solvents and distillate petroleum feedstocks and products.
|
Published |
2003-06 |
Edition : 2 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
;
71.080.15
Aromatic hydrocarbons
|
| ISO 5661:1983 |
Petroleum products — Hydrocarbon liquids — Determination of refractive index |
Gives a method for the determination of this quantity of transparent and light-coloured hydrocarbon liquids such as are used in capacitors, transformers, circuit breakers and in cables of the oil-filled type. This method is applicable to liquids having indices in the range 1,33 to 1,7 and at temperatures of 20 to 30 degrees centigrade. It is not applicable, within the accuracy stated of liquids having bubble points so close to the test temperature that a reading cannot be obtained before substantial deterioration takes place.
|
Published |
1983-10 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6245:1982 |
Petroleum products — Determination of ash |
|
Withdrawn |
1982-11 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6245:1993 |
Petroleum products — Determination of ash |
Includes a method for the determination in the range 0,001 to 0,180 % (m/m) from distillate and residual fuel oils, crude oils, lubricating oils, waxes and other petroleum products, in which any ash-forming materials present are normally considered to be undesirable impurities or contaminants. The method is limited to products which are free from added ash-forming additives, including certain phosphorus compounds.
|
Withdrawn |
1993-06 |
Edition : 2 |
Number of pages : 3 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 7624:1997 |
Petroleum products and lubricants — Inhibited mineral turbine oils — Determination of oxidation stability |
|
Published |
1997-09 |
Edition : 1 |
Number of pages : 12 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 8681:1986 |
Petroleum products and lubricants — Method of classification — Definition of classes |
Establishes the general classification system which applies to petroleum products, lubricants and related products; defines the classes of these products together with their designation. The rules of this classification system to apply to each class of product concerned will be specified in the relevant International Standard.
|
Published |
1986-11 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6245:2001 |
Petroleum products — Determination of ash |
This International Standard specifies a method for the determination of the ash content of petroleum products, such
as distillate and residual fuel oils, crude petroleum, lubricating oils, waxes and other petroleum products, in which
any ash-forming constituents present are normally considered to be undesirable impurities or contaminants. Ash
can result from oil-soluble or water-soluble metallic compounds or from extraneous solids such as dirt and rust.
The method is applicable to products having ash contents in the range 0,001 % (m/m) to 0,180 % (m/m), but does
not apply to products which contain ash-forming additives, including certain phosphorus compounds. The analysis
of unused or used lubricating oils containing additives, used engine crankcase oils, lubricating oils containing lead,
or certain non-hydrocarbon diesel fuels, should be determined using ISO 39871), which includes a step to produce
sulfated ash of higher melting point.
NOTE 1 For the purposes of this International Standard, the term "% (m/m)" is used to represent the mass fraction of a
material.
NOTE 2 With certain types of samples, the test results may not account quantitatively for all the metal compounds capable of
forming an ash. Some unused lubricating oils and distillate fuel oils contain metal inorganic additives of low molecular mass
(e.g. sodium, potassium), where the metal oxide may sublime below the temperatures specified in this International Standard.
|
Published |
2001-10 |
Edition : 3 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6293-1:1996 |
Petroleum products — Determination of saponification number — Part 1: Colour-indicator titration method |
Describes a method for the determination, by colour-indicator titration, of the amount of constituents in petroleum products that will saponify under the conditions of the test.
|
Published |
1996-12 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6293-2:1998 |
Petroleum products — Determination of saponification number — Part 2: Potentiometric titration method |
|
Published |
1998-05 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6293:1983 |
Petroleum products — Determination of saponification number |
|
Withdrawn |
1983-09 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6296:2000 |
Petroleum products — Determination of water — Potentiometric Karl Fischer titration method |
|
Published |
2000-08 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6614:1983 |
Petroleum oils and synthetic fluids — Determination of demulsibility characteristics |
|
Withdrawn |
1983-10 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6614:1994 |
Petroleum products — Determination of water separability of petroleum oils and synthetic fluids |
Specifies a test method for measuring the ability of petroleum oils or synthetic fluids to separate from water at a specified temperature (the normal test temperature is (54 ± 1) °C, but this may be increased to (82 ± 1) °C for products with a viscosity above 90 mm^2 at 40 °C, and other test temperatures may also be specified). The method was developed specifically for steam-turbine oils in the viscosity range 32 mm^2 to 95 mm^2 at 40 °C, but it may be used to test oils of other types and viscosity ranges, and also to test synthetic fluids.
|
Published |
1994-12 |
Edition : 2 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6614:1994/Amd 1:2019 |
Petroleum products — Determination of water separability of petroleum oils and synthetic fluids — Amendment 1 |
|
Published |
2019-12 |
Edition : 2 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6615:1983 |
Petroleum products — Determination of carbon residue — Conradson method |
|
Withdrawn |
1983-10 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6615:1993 |
Petroleum products — Determination of carbon residue — Conradson method |
The principle of the method specified is placing a weighed test portion in a crucible and subjecting to destructive distillation. The residue undergoes cracking and coking reactions during a fixed period of severe heating. At the end of the specified heat period, the test crucible containing the carbonaceous residue is cooled in a desiccator and weighed. The residue remaining is calculated as a mass percentage of the original test portion. The method may be used to determine amounts of carbon residues in the range of 0,01 % (m/m) to 30,0 % (m/m), left after evaporation and pyrolysis.
|
Published |
1993-09 |
Edition : 2 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6618:1987 |
Petroleum products and lubricants — Neutralization number — Colour-indicator titration method |
|
Withdrawn |
1987-12 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 15029-1:1999 |
Petroleum and related products — Determination of spray ignition characteristics of fire-resistant fluids — Part 1: Spray flame persistence — Hollow-cone nozzle method |
|
Published |
1999-12 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
;
13.220.40
Ignitability and burning behaviour of materials and products
|
| ISO 8754:1992 |
Petroleum products — Determination of sulfur content — Energy-dispersive X-ray fluorescence method |
The method specified for the determination of the sulfur content of hydrocarbons is applicable to products having sulfur contents in the range 0,01 % (m/m) to 5 % (m/m). Samples containing heavy-metal additives interfere with the method. Elements such as silicon, phosphorus, calcium, potassium and halides interfere if present in concentrations of more than a few hundred milligrams per kilogram.
|
Withdrawn |
1992-05 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 8754:2003 |
Petroleum products — Determination of sulfur content — Energy-dispersive X-ray fluorescence spectrometry |
ISO 8754:2003 specifies a method for the determination of the sulfur content of petroleum products, such as naphthas, unleaded motor gasolines, middle distillates, residual fuel oils, base lubricating oils and components. The method is applicable to products having sulfur contents in the range 0,03 % (by mass) to 5,00 % (by mass).
|
Published |
2003-07 |
Edition : 2 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 9038:2013 |
Determination of sustained combustibility of liquids |
ISO 9038:2013 specifies a pass/fail procedure, at temperatures up to 100 °C, to determine whether or not a liquid product, that would be classified as "flammable" by virtue of its flash point, has the ability to sustain combustion at the temperature or temperatures specified in the appropriate regulations.
The procedure is applicable to paints (including water-borne paints), varnishes, paint binders, solvents, petroleum or related products and adhesives, which have a flash point. It is not applicable to painted surfaces in respect of assessing their potential fire hazards.
|
Withdrawn |
2013-07 |
Edition : 2 |
Number of pages : 11 |
Technical Committee |
75.080
Petroleum products in general
;
87.040
Paints and varnishes
;
13.220.40
Ignitability and burning behaviour of materials and products
|
| ISO 9038:2021 |
Determination of sustained combustibility of liquids |
This document specifies a procedure, at temperatures up to 100 °C, to determine whether a liquid product, that would be classified as “flammable” by virtue of its flash point, sustains combustion at the temperature(s) specified e.g. in regulations.
NOTE Many national and international regulations classify liquids as presenting a flammable hazard based on their flash point, as determined by a recognized method. Some of these regulations allow a derogation if the substance cannot “sustain combustion” at some specified temperature(s).
The procedure is applicable to paints (including water-borne paints), varnishes, paint binders, solvents, petroleum or related products and adhesives, that have a flash point. It is not applicable to painted surfaces in respect of assessing their potential fire hazards.
This test method is applicable, in addition to test methods for flash point, for assessing the fire hazard of a product.
|
Published |
2021-04 |
Edition : 3 |
Number of pages : 12 |
Technical Committee |
75.080
Petroleum products in general
;
87.040
Paints and varnishes
;
13.220.40
Ignitability and burning behaviour of materials and products
|
| ISO/TR 9494:1997 |
Petroleum liquids — Automatic pipeline sampling — Statistical assessment of performance of automatic samplers determining the water content in hydrocarbon liquids |
|
Withdrawn |
1997-12 |
Edition : 1 |
Number of pages : 26 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 9770:1989 |
Crude petroleum and petroleum products — Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1 074 kg/m3 |
Includes the contents of Manual of Petroleum Measurement Standards, Chapter 11.2.1M published August 1984 by API. The purpose is to correct hydrocarbon volumes metered under pressure to the corresponding volumes at the equilibrium pressure for the metered temperature. Contains compressibility factors related to meter temperature and density of metered material.
|
Withdrawn |
1989-08 |
Edition : 1 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 10370:1993 |
Petroleum products — Determination of carbon residue — Micro method |
The principle of the method specified is placing a weighed aliquot of the oil sample in a glas vial, heating it to 500 °C under an inert (nitrogen) gas stream in a controlled manner for a specific time, sweeping away the volatiles formed during the reactions by the inert gas, weighing the carbonaceous residue remaining. The method may be used to determine amounts of carbon residues in the range of 0,10 % (m/m) to 30,0 % (m/m), left after evaporation and pyrolysis. On materials, which may yield a carbon residue below 0,10 % (m/m), a 10 % (V/V) distillation residue is prepared by the procedure described in ISO 3405 before analysis.
|
Withdrawn |
1993-09 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 10370:1993/Cor 1:1996 |
Petroleum products — Determination of carbon residue — Micro method — Technical Corrigendum 1 |
|
Withdrawn |
1996-09 |
Edition : 1 |
|
Technical Committee |
75.080
Petroleum products in general
|
| ISO 9950:1995 |
Industrial quenching oils — Determination of cooling characteristics — Nickel-alloy probe test method |
Specifies a laboratory test using a nickel-alloy probe for the determination of the cooling characteristics of industrial quenching oils. The test is conducted in non-agitated oils and thus is able to rank the cooling characteristics of the different oils under standard conditions.
|
Published |
1995-05 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO 10370:2014 |
Petroleum products — Determination of carbon residue — Micro method |
ISO 10370:2014 specifies a method for the determination of the amount of carbon residue, in the range 0,10 % (m/m) to 30,0 % (m/m), left after evaporation and pyrolysis of petroleum products under specified conditions.
NOTE 1 The carbon residue value serves as an approximation of the tendency of petroleum products to form carbonaceous deposits under similar degradation conditions, and may be useful in the assessment of relative carbon-forming tendencies of products within the same class. In this case, care should be taken in the interpretation of results.
For products which yield a residue in excess of 0,10 % (m/m), the test results are equivalent to those obtained by the Conradson carbon residue test (see ISO 6615[1]) in the range of 0,10 (m/m) to 25,0 (m/m) (for details see Annex A).
This International Standard is also applicable to petroleum products which consist essentially of distillate material, and which may yield a carbon residue below 0,10 % (m/m). On such materials, a 10 % (V/V) distillation residue is prepared by the procedure described in 7.3.1 and 7.3.2 before analysis.
Both ash-forming constituents, as defined by ISO 6245[2] and non-volatile additives present in the sample add to the carbon residue value and are included in the total value reported.
NOTE 2 The presence of organic nitrates incorporated in certain distillate fuels will yield abnormally high values for the carbon residue. The presence of alkyl nitrate in the fuel may be detected by ISO 13759.[3]
|
Published |
2014-11 |
Edition : 2 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 12185:1996 |
Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method |
Gives a method for the determination, using an oscillation U-tube densitometer, of the density of crude petroleum and related products within the range 600 kg/m^3 to 1 100 kg/m^3 which can be handled as single-phase liquids at the test temperature and pressure.
|
Published |
1996-06 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 12185:1996/Cor 1:2001 |
Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method — Technical Corrigendum 1 |
|
Published |
2001-08 |
Edition : 1 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/DIS 12185 |
Crude petroleum, petroleum products and related products — Determination of density — Oscillating U-tube method |
|
Under development |
|
Edition : 2 |
Number of pages : 14 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 12937:2000 |
Petroleum products — Determination of water — Coulometric Karl Fischer titration method |
This International Standard specifies a method for the direct determination of water in petroleum products boiling
below 390 °C. It covers the mass fraction range 0,003 % (m/m) to 0,100%(m/m). It is not applicable to products
containing ketones or to residual fuel oils.
This International Standard may be applicable to lubricating base oils. However, the precision has not been
established for these materials.
The precision given in clause 12 is based upon data obtained using dual-cell, dual-electrolyte systems.
NOTE 1 A number of substances and classes of compounds associated with condensation or oxidation-reduction reactions
interfere in the determination of water by Karl Fischer titration. In petroleum products, the most common interferences are
hydrogen sulfide and mercaptan sulfur, however, mass fractions of these below 0,003 % (m/m) as sulfur will not cause
significant interference over the range 0,003 % (m/m) to 0,100%(m/m) water. Other organic sulfur compounds commonly
present such as sulfides, disulphides and thiophenes, do not interfere.
NOTE 2 An alternative procedure is provided for information in annex B for the direct determination of water over the range
0,003 % (V/V) to 0,100 % (V/V) in petroleum products. The limitations under which this alternative volume measurement may be
used are listed in annex B.
NOTE 3 For the purposes of this International Standard, the terms "% (m/m)" and "% (V/V)" are used to represent the mass
and volume fraction of a material respectively.
|
Published |
2000-11 |
Edition : 1 |
Number of pages : 11 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 13736:1997 |
Petroleum products and other liquids — Determination of flash point — Abel closed cup method |
|
Withdrawn |
1997-10 |
Edition : 1 |
Number of pages : 18 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 13736:2008 |
Determination of flash point — Abel closed-cup method |
ISO 13736:2008 specifies a method for the determination of the closed-cup flash point of combustible liquids having flash points between - 30,0 °C and 70,0 °C, inclusive. However, the precision given for this method is only valid for flash points in the range - 5,0 °C to 66,5 °C.
ISO 13736:2008 is not applicable to water-borne paints, which can, however, be tested using ISO 3679.
|
Withdrawn |
2008-09 |
Edition : 2 |
Number of pages : 21 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 13736:2013 |
Determination of flash point — Abel closed-cup method |
ISO 13736:2013 specifies a method for the determination of the manual and automated closed-cup flash point of combustible liquids having flash points between −30,0 °C to 75,0 °C . However, the precision given for this method is only valid for flash points in the range −8,5 °C to 75,0 °C.
ISO 13736:2013 is not applicable to water-borne paints.
|
Withdrawn |
2013-04 |
Edition : 3 |
Number of pages : 23 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 12925-1:1996/Cor 1:2002 |
Lubricants, industrial oils and related products (class L) — Family C (Gears) — Part 1: Specifications for lubricants for enclosed gear systems — Technical Corrigendum 1 |
|
Withdrawn |
2002-03 |
Edition : 1 |
Number of pages : 3 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO 13736:2021 |
Determination of flash point — Abel closed-cup method |
This document specifies a method for the determination of the manual and automated closed cup flash point of combustible liquids having flash points between –30,0 °C to 75,0 °C. However, the precision given for this method is only valid for flash points in the range −8,5 °C to 75,0 °C.
This document is not applicable to water-borne paints.
NOTE 1 Water borne paints can be tested using ISO 3679[1].
NOTE 2 See 9.1 for the importance of this test in avoiding loss of volatile materials.
NOTE 3 Liquids containing halogenated compounds can give anomalous results.
NOTE 4 The thermometer specified for the manual apparatus limits the upper test temperature to 70,0 °C.
NOTE 5 See 13.1 for more specific information related to precision.
|
Published |
2021-03 |
Edition : 4 |
Number of pages : 24 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 13736:2021/Amd 1:2022 |
Determination of flash point — Abel closed-cup method — Amendment 1: Bias statement update |
|
Published |
2022-08 |
Edition : 4 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 13881:2000 |
Petroleum and natural gas industries — Classification and conformity assessment of products, processes and services |
This Technical Report describes:
_ two classification methods (one based on calculated risk, the other on judgement of risk) which may be used to
determine the appropriate conformity assessment system for products, processes and services;
_ a set of five conformity assessment systems from which the most suitable is chosen when conformity
assessment of products, processes and services is required.
NOTE Alternative classification models may be used provided their results are consistent with the conformity assessment
systems to be applied.
|
Published |
2000-04 |
Edition : 1 |
Number of pages : 18 |
Technical Committee |
75.020
Extraction and processing of petroleum and natural gas
;
75.080
Petroleum products in general
|
| ISO 14596:1998 |
Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry |
|
Withdrawn |
1998-06 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 14596:1998/Cor 1:1999 |
Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry — Technical Corrigendum 1 |
|
Withdrawn |
1999-07 |
Edition : 1 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 14596:2007 |
Petroleum products — Determination of sulfur content — Wavelength-dispersive X-ray fluorescence spectrometry |
ISO 14596:2007 specifies a method for the determination of the sulfur content of liquid petroleum products, additives for petroleum products, and semi-solid and solid petroleum products that are either liquefied by moderate heating or soluble in organic solvents of negligible or accurately known sulfur content. The method is applicable to products or additives having sulfur contents in the range 0,001 % (m/m) to 2,50 % (m/m); higher contents can be determined by appropriate dilution. Other elements do not interfere at concentrations anticipated in the materials subject to this analysis.
|
Published |
2007-09 |
Edition : 2 |
Number of pages : 8 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 14597:1997 |
Petroleum products — Determination of vanadium and nickel content — Wavelength-dispersive X-ray fluorescence spectrometry |
This International Standard specifies a method for the determination of vanadium and nickel in liquid petroleum products. It may also be applied to semi-solid and solid petroleum products that are either liquefied by moderate heating or completely soluble in the specified organic solvent mixture. The method is applicable to products having vanadium contents in the range 5 mg/kg to 1 000 mg/kg, and nickel contents in the range 5 mg/kg to 100 mg/kg, although precision data have only been determined up to 100 mg/kg for vanadium and 60 mg/kg for nickel; higher contents may be determined by appropriate dilution. Barium at concentrations above approximately 300 mg/kg interferes with the determination of vanadium, and iron at concentrations above approximately 500 mg/kg interferes with the determination of nickel. Other elements at concentrations above approximately 500 mg/kg may affect precision and accuracy due to spectral line overlap or absorption.
|
Published |
1997-07 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 14935:1998 |
Petroleum and related products — Determination of wick flame persistence of fire-resistant fluids |
|
Withdrawn |
1998-04 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 14935:2020 |
Petroleum and related products — Determination of wick flame persistence of fire-resistant fluids |
This document specifies a method for the assessment of the persistence of a flame applied to the edge of a wick of non-flammable material immersed in fire-resistant fluid.
This test does not determine the behaviour of a spray of fire-resistant fluid.
NOTE Such test methods are specified in ISO 15029-1 and ISO 15029-2.
This document specifies one of four basic tests for determining flammability.
This document does not apply to certain liquids such as HFAE and HFAS liquids.
|
Published |
2020-04 |
Edition : 2 |
Number of pages : 8 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 13503-1:2011 |
Petroleum and natural gas industries — Completion fluids and materials — Part 1: Measurement of viscous properties of completion fluids |
|
Published |
2011-11 |
Edition : 2 |
Number of pages : 20 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO 15029-2:2018 |
Petroleum and related products — Determination of spray ignition characteristics of fire-resistant fluids — Part 2: Spray test — Stabilised flame heat release method |
ISO 15029-2:2018 specifies a method by which the fire hazards of pressurised sprays of fire-resistant fluids can be compared. Two sizes of propane flame are used to ignite and stabilise combustion of an air-atomised release of fluid. Measurements related to the rate of heat release, length of flame and density of smoke give quantitative information on the fire behaviour of the fluid.
|
Published |
2018-04 |
Edition : 1 |
Number of pages : 29 |
Technical Committee |
75.080
Petroleum products in general
;
13.220.40
Ignitability and burning behaviour of materials and products
|
| ISO/TS 15029-2:2012 |
Petroleum and related products — Determination of spray ignition characteristics of fire-resistant fluids — Part 2: Spray test — Stabilized flame heat release method |
ISO/TS 15029-2:2012 specifies a method by which the fire hazards of pressurized sprays of fire-resistant fluids can be compared. Two sizes of propane flame are used to ignite and stabilize combustion of an air-atomised release of fluid, and measurements related to the rate of heat release, length of flame and density of smoke are taken to give quantitative information on the fire behaviour of the fluid.
|
Withdrawn |
2012-12 |
Edition : 1 |
Number of pages : 28 |
Technical Committee |
75.080
Petroleum products in general
;
13.220.40
Ignitability and burning behaviour of materials and products
|
| ISO 15597:2001 |
Petroleum and related products — Determination of chlorine and bromine content — Wavelength-dispersive X-ray fluorescence spectrometry |
This International Standard specifies a method for the determination of the chlorine and bromine content of liquid
petroleum products, synthetic oils and fluids, and additives for petroleum products (including used oils) that are
soluble in organic solvents of negligible or accurately known chlorine/bromine content. The method is applicable to
products or additives having chlorine contents in the range 0,0005 % (m/m) to 0,1000% (m/m), and bromine
contents in the range 0,0010 % (m/m) to 0,1000% (m/m). Other elements do not generally interfere, although lead
may interfere at contents above 0,1500 % (m/m) (see note 2).
NOTE 1 For the purposes of this International Standard, the term "% (m/m)" is used to represent the mass fraction of a
material.
NOTE 2 Used lubricants may pose particular problems due to the range of potentially interfering elements at relatively high
concentrations. For used lubricants generally, the lower limit of sensitivity may be 0,0050 % (m/m) even when the provisions of
the last paragraph of 9.3 are applied.
|
Published |
2001-02 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 16591:2010 |
Petroleum products — Determination of sulfur content — Oxidative microcoulometry method |
ISO 16591:2010 specifies a method for the determination of the sulfur content by oxidative microcoulometry of petroleum light and middle distillates with a final boiling point not higher than 400 °C. It is applicable to materials with sulfur contents in the range of 1 mg/kg to 100 mg/kg.
|
Published |
2010-12 |
Edition : 1 |
Number of pages : 15 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/DIS 18335 |
Petroleum products and related products — Determination of kinematic viscosity by calculation from the measured dynamic viscosity and density – Method by constant pressure viscometer |
Scope of the proposed deliverable
This document specifies a procedure for the determination of dynamic viscosity (η) and density (ρ) for the calculation of kinematic viscosity (ν) of middle distillate fuels, fatty acid methyl ester fuels (FAME) and mixtures of these with middle distillate fuels, and lubricating oils including base oils, formulated oils, and synthetics, using a constant pressure viscometer. The range of kinematic viscosities covered in this test method is from 0,5 mm2/s to 2 000 mm2/s, with precision at 40 °C from 0,9 mm2/s to 1 300 mm2/s, and precision at 100 °C from 2.9 mm2/s to 161 mm2/s.
The result obtained using the procedure described in this document depends on the rheological behaviour of the sample. This document is predominantly applicable to liquids whose shear stress and shear rate are proportional (Newtonian flow behaviour). However, if the viscosity changes significantly with the shear rate, comparison with other measuring methods is only permissible at similar shear rates
|
Under development |
|
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 18455:1999 |
Petroleum products — Calculation of specific energy of residual fuels from physical and compositional properties — Basic data |
|
Withdrawn |
1999-10 |
Edition : 1 |
Number of pages : 15 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 19441:2018 |
Petroleum products — Density versus temperature relationships of current fuels, biofuels and biofuel components |
ISO/TR 19441:2018 lists and describes recent density measurements at different temperatures for biofuel components and biofuel blends such as gasoline E5, E10, E85 and biodiesel B100, B7, as well as domestic heating oils and paraffinic diesel fuels.
ISO/TR 19441:2018 can be used to calculate <alpha15>, the thermal expansion coefficient from a given temperature to 15 °C. This document can also serve to compare several aspects of density/temperature modelling and to check for compliance with and limitations in relation to existing calibration requirements. It can help in the determination of specific necessities for the grouping of fuels into common product family classes, also suggesting ways to treat fuels or components with an unusual behaviour. In addition, this document proposes possible steps for an internationally harmonized handling of new components coming into the market.
|
Published |
2018-02 |
Edition : 1 |
Number of pages : 75 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 19686-1:2014 |
Petroleum products — Equivalency of test method determining the same property — Part 1: Atmospheric distillation of petroleum products |
ISO/TR 19686-1:2014 describes the evaluation executed by ISO in order to determine the equivalency of test methods used on a global scale in quality specifications of petroleum products, lubricants, and fuels. ISO/TR 19686-1:2014 focuses on whether the standardized test methods for determining atmospheric distillation characteristics are to be considered technically equivalent. This is to guide laboratories that use one standard and wish to know if they can also certify product towards the others.
|
Published |
2014-09 |
Edition : 1 |
Number of pages : 7 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 19686-2:2018 |
Petroleum products — Equivalency of test method determining the same property — Part 2: Density of petroleum products |
This document describes the evaluation to determine the equivalency of test methods used on a global scale in quality specifications of petroleum products, lubricants, and fuels. This document focuses on whether the standardized test methods for determining density are to be considered technically equivalent. This is to guide laboratories that use one standard test method and wish to know if they can also certify product towards the others
|
Published |
2018-06 |
Edition : 1 |
Number of pages : 13 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 19686-100:2016 |
Petroleum products — Equivalency of test method determining the same property — Part 100: Background and principle of the comparison and the evaluation of equivalency |
ISO/TR 19686-100:2016 describes the procedure for evaluation in order to determine the equivalency of test methods used on a global scale in quality specifications of petroleum products, lubricants, liquid fuels and gaseous fuels for transportation purposes. The result of the assessment on each property is presented in a separate part of ISO/TR 19686. This document is intended to guide laboratories that use one part of ISO/TR 19686 and wish to know if they can also use other parts.
|
Published |
2016-12 |
Edition : 1 |
Number of pages : 4 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 20764:2003 |
Petroleum and related products — Preparation of a test portion of high-boiling liquids for the determination of water content — Nitrogen purge method |
ISO 20764:2003 specifies two procedures for the preparation of test portions from petroleum and related products boiling above 200 degrees Celsius, which can then be used for the determination of total water content within the range of 3 mg/kg to 1 000 mg/kg. The method is applicable to unused and used lubricating oils, non-aqueous hydraulic fluids and high-boiling solvents. The test portions generated by these procedures are suitable for standard Karl Fischer water-content determinations, such as those described in ISO 6296 and ISO 12937.
|
Published |
2003-10 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 20823:2003 |
Petroleum and related products — Determination of the flammability characteristics of fluids in contact with hot surfaces — Manifold ignition test |
ISO 20823:2003 specifies a test method to determine the relative flammability of fluids when contacted with a hot metal surface at a fixed temperature, but it is also possible to gauge fluid ignition temperatures by adjustment of the manifold temperature.
It is primarily used is to assess the resistance to ignition of fire-resistant hydraulic fluids which are, by definition, difficult to ignite.
It may be used with other types of more flammable fluids at lower surface temperatures, but this could significantly increase the hazards of this procedure.
|
Published |
2003-08 |
Edition : 1 |
Number of pages : 5 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 20844:2004 |
Petroleum and related products — Determination of the shear stability of polymer-containing oils using a diesel injector nozzle |
ISO 20844:2004 specifies a method to assess the resistance to shear stresses applied to mineral oils, synthetic oils and other fluids containing polymers, when passed through a specified diesel injector nozzle. The shear stability is measured by the change in viscosity of the fluid under test, brought about by the polymer degradation during stress. Under normal circumstances, ISO 20844:2004 is applied to hydraulic fluids of categories HR and HV as defined in ISO 6743-4 and specified in ISO 11158, but it may also be applied to fire-resistant hydraulic fluids within categories HFA, HFB, HFC and HFD, with modified conditions as specified in ISO 12922.
No formal correlation has been established between the viscosity loss, or the absence of viscosity loss, obtained using the procedures described in ISO 20844:2004 and that of oils and fluids in actual service. However, ISO 20844:2004 provides standardized conditions for the evaluation of polymer stability under minimized thermal and oxidative stresses. It is normally used by manufacturers of fluids and additives, and users, as a means of ranking existing and potential formulations.
Changes to properties other than viscosity are specified in some specifications, but these are not covered by the procedures specified in ISO 20844:2004.
|
Withdrawn |
2004-03 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 29662:2020 |
Petroleum products and other liquids — Guidance for flash point and combustibility testing |
This document establishes an overview of test methods in the field to determine flash point and combustibility of petroleum and related products. It presents advice on application and specification development. This document is not intended to be a comprehensive manual on flash point and combustibility tests, and the interpretation of test results, however it covers the key aspects on these subjects.
|
Published |
2020-06 |
Edition : 2 |
Number of pages : 15 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 20844:2015 |
Petroleum and related products — Determination of the shear stability of polymer-containing oils using a diesel injector nozzle |
ISO 20844:2015 specifies a method to assess the resistance to shear stresses applied to mineral oils, synthetic oils, and other fluids containing polymers, when passed through a specified diesel injector nozzle. The shear stability is measured by the change in viscosity of the fluid under test, brought about by the polymer degradation during stress. Under normal circumstances, this International Standard is applied to hydraulic fluids of categories HR and HV as defined in ISO 6743‑4[1] and specified in ISO 11158 [2], but it may also be applied to fire-resistant hydraulic fluids within categories HFA, HFB, HFC, and HFD, with modified conditions as specified in ISO 12922[3].
No formal correlation has been established between the viscosity loss, or the absence of viscosity loss, obtained using the procedures described in this International Standard and that of oils and fluids in actual service. However, it provides standardized conditions for the evaluation of polymer stability under minimized thermal and oxidative stresses. It is normally used by manufacturers of fluids and additives, and users, as a means of ranking existing and potential formulations.
NOTE Changes to properties other than viscosity are specified in some specifications, but these are not covered by the procedures specified in this International Standard.
|
Published |
2015-09 |
Edition : 2 |
Number of pages : 10 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 20846:2004 |
Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method |
ISO 20846:2004 specifies an ultraviolet fluorescence test method for the determination of the sulfur content of motor gasolines, including those containing up to 2,7 %(m/m) oxygen, and of diesel fuels, including those containing up to 5 % (V/V) fatty acid methylester (FAME), having sulfur contents in the range 3 mg/kg to 500 mg/kg. Other products may be analysed and other sulfur contents may be determined according to this test method, however, no precision data for products other than automotive fuels and for results outside the specified range have been established for ISO 20846:2004. Halogens interfere with this detection technique at concentrations above approximately 3 500 mg/kg.
Some process catalysts used in petroleum and chemical refining may be polluted when trace amounts of sulfur-bearing materials are contained in the feedstocks.This test method may be used to determine sulfur in process feeds and may also be used to control sulfur in effluents.
|
Withdrawn |
2004-03 |
Edition : 1 |
Number of pages : 12 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 20847:2004 |
Petroleum products — Determination of sulfur content of automotive fuels — Energy-dispersive X-ray fluorescence spectrometry |
ISO 20847:2004 specifies an energy dispersive X-ray fluorescence (EDXRF) test method for the determination of the sulfur content of motor gasolines, including those containing up to 2,7 % (m/m) oxygen, and of diesel fuels, including those containing up to 5 % (V/V) fatty acid methylester (FAME), having sulfur contents in the range 30 mg/kg to 500 mg/kg. Other products may be analysed and other sulfur contents may be determined according to this test method, however, no precision data for products other than automotive fuels and for results outside the specified range have been established for ISO 20847:2004. For reasons of spectral overlap, ISO 20847:2004 is not applicable to leaded motor gasolines, lead-replacement gasolines containing 8 mg/kg potassium to 20 mg/kg potassium, or to products and feedstocks containing lead, silicon, phosporus, calcium, potassium or halides at concentrations greater than one-tenth of the concentration of sulfur measured.
|
Published |
2004-03 |
Edition : 1 |
Number of pages : 11 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 20884:2004 |
Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry |
ISO 20884:2004 specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/kg, which have a maximum oxygen content of 2,7 % (m/m). This product range covers diesel fuels containing up to 5 % (V/V) fatty acid methyl ester (FAME) and motor gasolines.
Products with higher oxygen content show significant matrix effects, e.g. FAME used as biodiesel. Nevertheless, FAME may be analysed when the corresponding procedures are followed.
Other products may be analysed with this test method. However, precision data for products other than those mentioned have not been established for ISO 20884:2004.
|
Withdrawn |
2004-03 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 20884:2011 |
Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry |
ISO 20884:2011 specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/kg, which have a maximum oxygen content of 3,7 % (m/m). This product range covers diesel fuels containing up to about 10 % (V/V) fatty acid methyl ester (FAME) and motor gasolines containing up to about 10 % (V/V) ethanol.
Products with higher oxygen content show significant matrix effects, e.g. FAME used as biodiesel. Nevertheless, FAME may be analysed when the corresponding procedures are followed.
Other products may be analysed with this test method. However, precision data for products other than those mentioned have not been established for ISO 20884:2011.
|
Withdrawn |
2011-04 |
Edition : 2 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 6247:1998 |
Petroleum products — Determination of foaming characteristics of lubricating oils |
|
Published |
1998-06 |
Edition : 1 |
Number of pages : 11 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO 20884:2019 |
Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry |
This document specifies a wavelength-dispersive X-ray fluorescence (WDXRF) test method for the determination of the sulfur content of liquid, homogeneous automotive fuels from 5 mg/kg to 500 mg/kg, which have a maximum oxygen content of 3,7 % (m/m). This product range covers:
— diesel fuels containing up to about 30 % (V/V) fatty acid methyl esters (FAME),
— motor gasolines containing up to about 10 % (V/V) ethanol,
— synthetic fuels such as hydrotreated vegetable oil (HVO) and gas to liquid (GTL) having sulfur contents in the range of 5 mg/kg to 45 mg/kg.
Products with higher oxygen content show significant matrix effects, e.g. pure FAME used as biodiesel, nevertheless, pure FAME can be analysed when the corresponding procedures are followed (see 5.3 and 8.1).
Other products can be analysed with this test method, though precision data for products other than those mentioned have not been established for this document.
NOTE 1 Sulfur contents higher than 500 mg/kg can be determined after sample dilution, however, the precision was not established for diluted samples.
NOTE 2 For the purposes of this document, "% (m/m)" and "% (V/V)" are used to represent the mass fraction, w, and the volume fraction, φ, of a material respectively.
|
Published |
2019-08 |
Edition : 3 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 20884:2019/Amd 1:2021 |
Petroleum products — Determination of sulfur content of automotive fuels — Wavelength-dispersive X-ray fluorescence spectrometry — Amendment 1: Addition of the SSD detector to the Monochromatic excitation part of Table 1 |
|
Published |
2021-09 |
Edition : 3 |
Number of pages : 1 |
Technical Committee |
75.080
Petroleum products in general
;
75.160.30
Gaseous fuels
|
| ISO 21493:2019 |
Petroleum products — Determination of turbidity point and aniline point equivalent |
This document specifies a method to determine the turbidity point of petroleum products based on distillates from crude oil.
This document also specifies how to convert the turbidity point to an aniline point equivalent.
This document describes a procedure using automated or automatic apparatus suitable for transparent samples with an initial boiling point above ambient temperature.
|
Published |
2019-07 |
Edition : 1 |
Number of pages : 8 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 22854:2008 |
Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive-motor gasoline — Multidimensional gas chromatography method |
ISO 22854:2008 specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline. Additionally, the benzene content, oxygenate compounds and the total oxygenate content can be determined.
ISO 22854:2008 is applicable to automotive motor gasoline with a total volume fraction of aromatics of up to 50 %; a total volume fraction of olefins from about 1,5 % up to 30 %; a volume fraction of oxygenates, from 0,8 % up to 15 %; a total mass fraction of oxygen from about 1,5 % to about 3 %; and a volume fraction of benzene of up to 2 %.
Although this test method can be used to determine higher-olefin contents of up to 50 % volume fraction, the precision for olefins was tested only in the range from about 1,5 % volume fraction to about 30 % volume fraction.
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, ISO 22854:2008 can also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.
|
Withdrawn |
2008-10 |
Edition : 1 |
Number of pages : 17 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 22854:2014 |
Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel — Multidimensional gas chromatography method |
ISO 22854:2014 specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline and automotive ethanol fuel (E85). Additionally, the benzene content, oxygenate compounds and the total oxygen content can be determined.
This International Standard defines two procedures, A and B.
Procedure A is applicable to automotive motor gasoline with a total volume fraction of aromatics of up to 50 %; a total volume fraction of olefins from about 1,5 % up to 30 %; a volume fraction of oxygenates, from 0,8 % up to 15 %; a total mass fraction of oxygen from about 1,5 % to about 3,7 %; and a volume fraction of benzene of up to 2 %. The system may be used for a volume fraction of ethers with 5 or more C atoms up to 22 % but the precision has not been established up to this level
Although this test method may be used to determine higher-olefin contents of up to 50 % (V/V), the precision for olefins was tested only in the range from about 1,5 % (V/V) to about 30 % (V/V).
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, this test method may also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.
Procedure B describes the procedure for the analysis of oxygenated groups (ethanol, methanol, ethers, C3 ? C5 alcohols) in (automotive) ethanol fuels containing an ethanol volume fraction between 50 % and 85 %. The gasoline is diluted with an oxygenate-free component to lower the ethanol content to a value below 20 % (V/V) before the analysis by GC. If the ethanol content is known, the dilution factor can be established accordingly. If it is unknown, it is advised to use a dilution of 4:1 when analysing the sample.
The sample may be fully analysed including hydrocarbons. Precision data for the diluted sample is only available for the oxygenated groups.
|
Withdrawn |
2014-03 |
Edition : 2 |
Number of pages : 20 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 22854:2016 |
Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel — Multidimensional gas chromatography method |
ISO 22854:2016 specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline and ethanol (E85) automotive fuel. Additionally, the benzene content, oxygenate compounds and the total oxygen content can be determined.
NOTE 1 For the purposes of this document, the terms % (m/m) and % (V/V) are used to represent respectively the mass fraction, µ, and the volume fraction, φ.
ISO 22854:2016 defines two procedures, A and B.
Procedure A is applicable to automotive motor gasoline with total aromatics of up to 50 % (V/V); total olefins from about 1,5 % (V/V) up to 30 % (V/V); oxygenates from 0,8 % (V/V) up to 15 % (V/V); total oxygen from about 1,5 % (m/m) to about 3,7 % (m/m); and benzene of up to 2 % (V/V). The system can be used for ethers with 5 or more C atoms up to 22 % (V/V) but the precision has not been established up to this level.
Although this test method can be used to determine higher-olefin contents of up to 50 % (V/V), the precision for olefins was tested only in the range from about 1,5 % (V/V) to about 30 % (V/V).
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, this test method can also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.
NOTE 2 For Procedure A, precision data have been established for the oxygenate compounds in automotive motor gasoline samples containing ethyl-tert-butyl ether (ETBE), methyl-tert-butyl ether (MTBE), tert-amyl-methyl ether (TAME), iso-propanol, iso-butanol, tert-butanol, methanol and ethanol. The derived precision data for methanol do not comply with the precision calculation as presented in this International Standard. Applicability of this International Standard has also been verified for the determination of n-propanol, acetone, and di-isopropyl ether (DIPE). However, no precision data have been determined for these compounds.
Procedure B describes the procedure for the analysis of oxygenated groups (ethanol, methanol, ethers, C3 ? C5 alcohols) in ethanol (E85) automotive fuel containing ethanol between 50 % (V/V) and 85 % (V/V). The gasoline is diluted with an oxygenate-free component to lower the ethanol content to a value below 20 % (V/V) before the analysis by GC. If the ethanol content is unknown, it is advisable to use a dilution of 4:1 when analysing the sample.
The sample can be fully analysed including hydrocarbons. Precision data for the diluted sample are only available for the oxygenated groups.
NOTE 3 For Procedure B, the precision can be used for an ethanol fraction from about 50 % (V/V) up to 85 % (V/V). For the ether fraction, the precision as specified in Table 6 can be used for samples containing at least 11 % (V/V) of ethers. For the higher alcohol fraction, too few data were obtained to derive a full precision statement and the data presented in Table 6 are therefore only indicative.
NOTE 4 While developing this test method, the final boiling point was limited to 215 °C.
NOTE 5 An overlap between C9 and C10 aromatics can occur. However, the total is accurate. Isopropyl benzene is resolved from the C8 aromatics and is included with the other C9 aromatics.
|
Withdrawn |
2016-03 |
Edition : 3 |
Number of pages : 19 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 22854:2021 |
Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel — Multidimensional gas chromatography method |
This document specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline and ethanol (E85) automotive fuel. Additionally, the benzene and toluene content, oxygenated compounds and the total oxygen content can be determined.
NOTE 1 For the purposes of this document, the terms % (m/m) and % (V/V) are used to represent respectively the mass fraction, w, and the volume fraction, φ.
This document defines two procedures, A and B.
Procedure A is applicable to automotive motor gasoline with total aromatics of 19,32 % (V/V) up to 46,29 % (V/V); total olefins from 0,40 % (V/V) up to 26,85 % (V/V); oxygenates from 0,61 % (V/V) up to 9,85 % (V/V); oxygen content from 1,50 % (m/m) to 12,32 % (m/m); benzene content from 0,38 % (V/V) up to 1,98 % (V/V) and toluene content from 5,85 % (V/V) up to 31,65 % (V/V).
The method has also been tested for individual oxygenates. A precision has been determined for a total volume of methanol from 1,05 % (V/V) up to 16,96 % (V/V); a total volume of ethanol from 0,50 % (V/V) up to 17,86 % (V/V); a total volume of MTBE from 0,99 % (V/V) up to 15,70 % (V/V), a total volume of ETBE from 0,99 % (V/V) up to 15,49 % (V/V), a total volume of TAME from 0,99 % (V/V) up to 5,92 % (V/V), and a total volume of TAEE from 0,98 % (V/V) up to 15,59 % (V/V).
Although this test method can be used to determine higher-olefin contents of up to 50 % (V/V), the precision for olefins was tested only in the range from 0,40 % (V/V) to 26,85 % (V/V).
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, this test method can also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.
NOTE 2 For Procedure A, applicability of this document has also been verified for the determination of n-propanol, acetone, and di-isopropyl ether (DIPE). However, no precision data have been determined for these compounds.
Procedure B describes the analysis of oxygenated groups (ethanol, methanol, ethers, C3 – C5 alcohols) in ethanol (E85) automotive fuel containing ethanol between 50 % (V/V) and 85 % (V/V). The gasoline is diluted with an oxygenate-free component to lower the ethanol content to a value below 20 % (V/V) before the analysis by GC.
The sample can be fully analysed including hydrocarbons. Precision data for the diluted sample are only available for the oxygenated groups.
NOTE 3 For Procedure B, the precision can be used for an ethanol fraction from about 50 % up to 85 % (V/V). For the ether fraction, the precision as specified in Table 6 can be used for samples containing at least 11 % (V/V) of ethers. For the higher alcohol fraction, too few data were obtained to derive a full precision statement and the data presented in Table 6 are therefore only indicative.
NOTE 4 An overlap between C9 and C10 aromatics can occur. However, the total is accurate. Isopropyl benzene is resolved from the C8 aromatics and is included with the other C9 aromatics.
|
Published |
2021-07 |
Edition : 4 |
Number of pages : 21 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 6247:1998/Cor 1:1999 |
Petroleum products — Determination of foaming characteristics of lubricating oils — Technical Corrigendum 1 |
|
Published |
1999-09 |
Edition : 1 |
Number of pages : 1 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO/CD 22854 |
Liquid petroleum products — Determination of hydrocarbon types and oxygenates in automotive-motor gasoline and in ethanol (E85) automotive fuel — Multidimensional gas chromatography method |
This document specifies the gas chromatographic (GC) method for the determination of saturated, olefinic and aromatic hydrocarbons in automotive motor gasoline and ethanol (E85) automotive fuel. Additionally, the benzene and toluene content, oxygenated compounds and the total oxygen content can be determined.
NOTE 1 For the purposes of this document, the terms % (m/m) and % (V/V) are used to represent respectively the mass fraction, w, and the volume fraction, φ.
This document defines two procedures, A and B.
Procedure A is applicable to automotive motor gasoline with total aromatics of 19,32 % (V/V) up to 46,29 % (V/V); total olefins from 0,40 % (V/V) up to 26,85 % (V/V); oxygenates from 0,61 % (V/V) up to 9,85 % (V/V); oxygen content from 1,50 % (m/m) to 12,32 % (m/m); benzene content from 0,38 % (V/V) up to 1,98 % (V/V) and toluene content from 5,85 % (V/V) up to 31,65 % (V/V).
The method has also been tested for individual oxygenates. A precision has been determined for a total volume of methanol from 1,05 % (V/V) up to 16,96 % (V/V); a total volume of ethanol from 0,50 % (V/V) up to 17,86 % (V/V); a total volume of MTBE from 0,99 % (V/V) up to 15,70 % (V/V), a total volume of ETBE from 0,99 % (V/V) up to 15,49 % (V/V), a total volume of TAME from 0,99 % (V/V) up to 5,92 % (V/V), and a total volume of TAEE from 0,98 % (V/V) up to 15,59 % (V/V).
Although this test method can be used to determine higher-olefin contents of up to 50 % (V/V), the precision for olefins was tested only in the range from 0,40 % (V/V) to 26,85 % (V/V).
Although specifically developed for the analysis of automotive motor gasoline that contains oxygenates, this test method can also be applied to other hydrocarbon streams having similar boiling ranges, such as naphthas and reformates.
NOTE 2 For Procedure A, applicability of this document has also been verified for the determination of n-propanol, acetone, and di-isopropyl ether (DIPE). However, no precision data have been determined for these compounds.
Procedure B describes the analysis of oxygenated groups (ethanol, methanol, ethers, C3 – C5 alcohols) in ethanol (E85) automotive fuel containing ethanol between 50 % (V/V) and 85 % (V/V). The gasoline is diluted with an oxygenate-free component to lower the ethanol content to a value below 20 % (V/V) before the analysis by GC.
The sample can be fully analysed including hydrocarbons. Precision data for the diluted sample are only available for the oxygenated groups.
NOTE 3 For Procedure B, the precision can be used for an ethanol fraction from about 50 % up to 85 % (V/V). For the ether fraction, the precision as specified in Table 6 can be used for samples containing at least 11 % (V/V) of ethers. For the higher alcohol fraction, too few data were obtained to derive a full precision statement and the data presented in Table 6 are therefore only indicative.
NOTE 4 An overlap between C9 and C10 aromatics can occur. However, the total is accurate. Isopropyl benzene is resolved from the C8 aromatics and is included with the other C9 aromatics.
|
Under development |
|
Edition : 5 |
|
Technical Committee |
75.080
Petroleum products in general
|
| ISO 22995:2019 |
Petroleum products — Determination of cloud point — Automated step-wise cooling method |
This document specifies a method to determine cloud point using a step-wise cooling technique that is executed by means of automated equipment types with optical detection mode.
The method is applicable to distillate fuels, fatty-acid methyl esters (FAME) and paraffinic diesel fuels, including blends thereof, as well as those containing flow-improvers or other additives, intended for use in diesel engines and domestic heating installations.
The method can be applied to other products such as vegetable oils or lubricants, but these kinds of products have not been evaluated during the interlaboratory study (ILS), no precision data are available.
|
Published |
2019-04 |
Edition : 1 |
Number of pages : 6 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 23581:2020 |
Petroleum products and related products — Determination of kinematic viscosity — Method by Stabinger type viscometer |
This document specifies a procedure for the determination of kinematic viscosity (ν) at 40 °C in the range from 2 mm2/s to 6 mm2/s by calculation from dynamic viscosity (η) and density (ρ) of middle distillate fuels, fatty acid methyl ester fuels (FAME) and mixtures of these using the Stabinger type viscometer.
The result obtained using the procedure described in this document depends on the rheological behaviour of the sample. This document is predominantly applicable to liquids whose shear stress and shear rate are proportional (Newtonian flow behaviour). However, if the viscosity changes significantly with the shear rate, comparison with other measuring methods is only permissible at similar shear rates.
|
Published |
2020-07 |
Edition : 1 |
Number of pages : 9 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/DIS 23581 |
Petroleum products and related products — Determination of kinematic viscosity — Method by Stabinger type viscometer |
This document specifies a procedure for the determination of kinematic viscosity (ν) by calculation from dynamic viscosity (η) and density (ρ) of both transparent and opaque liquid petroleum products and crude oils using the Stabinger type viscometer.
The result obtained using the procedure described in this document depends on the rheological behaviour of the sample. This document is predominantly applicable to liquids whose shear stress and shear rate are proportional (Newtonian flow behaviour). If the viscosity changes significantly with the shear rate, comparison with other measuring methods is not possible except at similar shear rates.
The precision has been determined only for the materials, density ranges and temperatures described in Clause 13. The test method may be applied to a wider range of viscosity, density, temperature and materials. The precision and bias may not be applicable for materials not listed in Clause 13.
|
Under development |
|
Edition : 2 |
Number of pages : 20 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO/PRF TS 23877-1 |
Petroleum and related products from natural or synthetic sources — Determination of pour point — Part 1: Automated step-wise cooling method |
This document specifies a method for the determination of the pour point of petroleum products by means of automated equipment for detecting movement of the test specimen using a step-wise cooling technique. A separate procedure suitable for the determination of the lower pour point of fuel oils, heavy lubricant base stock, and products containing residual fuel components is also described.The procedure described in this document is not suitable for crude oils.Test results from this method are determined in either 1 °C or 3 °C testing intervals
|
Under development |
|
Edition : 1 |
|
Technical Committee |
75.080
Petroleum products in general
|
| ISO/TR 29662:2009 |
Petroleum products and other liquids — Guidance for flash point testing |
ISO/TR 29662:2009 is not intended to be a comprehensive manual on flash point tests and the interpretation of test results, however it covers the key aspects of these subjects.
The flash point test can be summarized as a procedure where a test portion is introduced into a temperature-controlled test cup and an ignition source is applied to the vapours produced by the test portion to determine if the vapour/air mixture is flammable and, if so, at what temperature.
|
Withdrawn |
2009-12 |
Edition : 1 |
Number of pages : 12 |
Technical Committee |
75.080
Petroleum products in general
|
| ISO 2137:1972 |
Petroleum products — Lubricating grease — Determination of cone penetration |
|
Withdrawn |
1972-09 |
Edition : 1 |
Number of pages : 10 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|
| ISO 2137:1985 |
Petroleum products — Lubricating grease and petrolatum — Determination of cone penetration |
Section One gives four procedures for determination of the consistency by measurement of the penetration of a standard cone. Section Two gives methods, when only small samples are available, by the use of cones a half or quarter scale of that used in Section One. The methods are applicable to penetrations of 175 to 385 units. They are not intended to replace the full-scale penetration.
|
Withdrawn |
1985-11 |
Edition : 2 |
Number of pages : 15 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
;
75.140
Waxes, bituminous materials and other petroleum products
|
| ISO 2137:2007 |
Petroleum products and lubricants — Determination of cone penetration of lubricating greases and petrolatum |
ISO 2137:2007 specifies several methods for the empirical estimation of the consistency of lubricating greases and petrolatum by measuring the penetration of a standardized cone. Four procedures are specified for determining the consistency of lubricating greases by measuring the penetration of a full-scale cone for unworked, worked, prolonged worked and block penetrations for penetrations of up to 500 units.
ISO 2137:2007 specifies methods for determining the consistency of lubricating greases when only small samples are available, by the use of cones a half-scale or quarter-scale for the listed methods, applicable to greases having penetrations of 175 units to 385 units using the full-scale cone.
|
Withdrawn |
2007-12 |
Edition : 3 |
Number of pages : 22 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
;
75.140
Waxes, bituminous materials and other petroleum products
|
| ISO 2137:2020 |
Petroleum products and lubricants — Determination of cone penetration of lubricating greases and petrolatum |
This document specifies several methods for the empirical estimation of the consistency of lubricating greases and petrolatum by measuring the penetration of a standardized cone.
|
Published |
2020-05 |
Edition : 4 |
Number of pages : 22 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
;
75.140
Waxes, bituminous materials and other petroleum products
|
| ISO 2176:1972 |
Petroleum products — Lubricating grease — Determination of dropping point |
|
Withdrawn |
1972-06 |
Edition : 1 |
Number of pages : 2 |
Technical Committee |
75.100
Lubricants, industrial oils and related products
|