IEC 60590:1977

FOREWORD
PREFACE
Clause
1 Scope
2 Test methods
  2.1 Infrared spectrophotometric analysis
      2.1.1 Principle of the method
      2.1.2 Apparatus
      2.1.3 Procedure
      2.1.4 Calculation of the result
      2.1.5 Precision
  2.2 Adsorption chromatography analysis
      2.2.1 Principle of the method
      2.2.2 Apparatus
      2.2.3 Reagents
      2.2.4 Procedure
      2.2.5 Calculation of the result
      2.2.6 Precision
FIGURES

Applies to quality control and acceptance testing of oils. Two methods of analysis are given: infra-red spectrophotometry and adsorption chromatography. The contents of the corrigendum of July 1978 have been included in this copy.