More IEC standard pdf
IEC 60034-18-31 Ed. 1.0 b:1992
Rotating electrical machines - Part 18: Functional evaluation of insulation systems - Section 31: Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 kV
$39.00 $79.00
IEC 60835-1-3 Ed. 1.0 b:1992
Methods of measurement for equipment used in digital microwave radio transmission systems - Part 1: Measurements common to terrestrial radio-relay systems and satellite earth stations - Section 3: Transmission characteristics
$72.00 $145.00
IEC 60269-2-1 Ed. 4.0 b:2004
Low-voltage fuses - Part 2-1: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application) - Sections I to VI: Examples of types of standardized fuses
$114.00 $229.00
IEC 60851-5 Amd.2 Ed. 3.0 b:2004
Amendment 2 - Winding wires - Test methods - Part 5 : Electrical properties
$28.00 $56.00