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- ISO 2049 Petroleum products - Determination of colour (ASTM scale) ISO 2049 Petroleum products - Determination of colour (ASTM scale)1 ScopeThis International Standard specifies a method for the visual determination of the colour of a variety of Petroleum products, such as lubricating oils, heating fuels, diese1 fuels and Petroleum waxes. lt is limited to products that ...
- IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMP IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMPOUNDS IN UNUSED AND USED INSULATING LIQUIDS - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)6 Instrument set-up6.1 Gas chromatograph6.1.1 GeneralDifferences between gas chromatographs and detectors ...
- IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMP IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMPOUNDS IN UNUSED AND USED INSULATING LIQUIDS - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS)4 SamplingSamples shall be taken, following the procedure given in IEC 60475. A representative portion ...
- IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMP IEC 62697-1 TEST METHODS FOR QUANTITATIVE DETERMINATION OF CORROSIVE SULFUR COMPOUNDS IN UNUSED AND USED INSULATING LIQUIDS - Part 1: Test method for quantitative determination of dibenzyldisulfide (DBDS) 1 ScopeThis part of IEC 62697 specifies a test method for the quantitative determination of corrosive ...
- IEC 60666 DETECTION AND DETERMINATION OF SPECIFIED ADDITIVES IN MINERAL INSULATI IEC 60666 DETECTION AND DETERMINATION OF SPECIFIED ADDITIVES IN MINERAL INSULATING OILS3 Methods for the determination of anti-oxidant additives3.1 Determination of phenolic and amine-based antioxidants by infrared (IR) spectrophotometry - Method A3.1.1 Introductory remarkThis method determines the amount ...
- IEC 60666 DETECTION AND DETERMINATION OF SPECIFIED ADDITIVES IN MINERAL INSULATI IEC 60666 DETECTION AND DETERMINATION OF SPECIFIED ADDITIVES IN MINERAL INSULATING OILS1 ScopeThe methods described in this International Standard concern the detection and determination of specified additives in unused and used mineral insulating oils.The detection methods may be applied to assess whether ...
- ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber14. Report14.1 Report the following information:14.1.1 A reference to this standard,14.1.2 The sample identification,14.1.3 The date of the ...
- ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber12. Procedure12.1 Operating Period Procedure:12.1.1 If necessary, warm-up the combustion analyzer (see A3.1).12.1.2 Check the sealing integrity ...
- ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber9. Sampling and Test Specimen Preparation9.1 Sampling:9.1.1 Collect diesel fuel oil samples in accordance with Practices D4057 or D4177.9.1.1.1 ...
- ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived ASTM D6890 Standard Test Method for Determination of Ignition Delay and Derived Cetane Number (DCN) of Diesel Fuel Oils by Combustion in a Constant Volume Chamber7. Apparatus7.1 General - This test method uses an integrated automated analytical measurement system comprised of: (1) a constant volume compression ...