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IEC's activities, collectively known as electrotechnology, cover all electrical, electronic and associated technologies in the areas of power generation, transmission and distribution, medical equipment, semiconductors, fibre optics, nanotechnology and renewable energies. In addition to providing an excellent framework for improving safety and optimizing energy, IEC standards support trade between countries by providing a reference for the functioning of the World Trade Organization (WTO) Agreement on Technical Barriers to Trade.
Amendment 2 - D.C. bridges for measuring resistance
$6.00 $13.00
Amendment 10 - High-pressure sodium vapour lamps
$9.00 $19.00
Convertor transformers - Part 1: Transformers for industrial applications
$73.00 $146.00
Methods of measurement for Waveguides - Part 3: Variation of group delay
$25.00 $51.00
Connectors for optical fibres and cables - Part 14-7: Detail specification for fibre optic connector type SC-APC 9¿¿ tuned terminated to single-mode fibre Type B1
$72.00 $145.00
Connectors for optical fibres and cables - Part 14-6: Detail specification for fibre optic connector - Type SC-APC 9° untuned terminated to single-mode fibre Type B1
$48.00 $97.00
Safety of power transformers, power supply units and similar - Part 2: Particular requirements for transformers for switch mode power supplies
$30.00 $61.00
Specifications for particular types of winding wires - Part 42:Polyester-amide-imide enamelled round copper wire, class 200
$11.00 $23.00
Amendment 1 - Test procedure for the determination of the temperature index of enamelled winding wires
$18.00 $36.00
Bayonet lampholders
$102.00 $204.00
Electromechanical all-or-nothing relays - Part 7: Test and measurement procedures
$83.00 $166.00
Amendment 1 - Specifications for particular types of winding wires - Part 33: Glass-fibre wound resin or varnished impregnated, bare or enamelled rectangular copper wire, temperature index 200
$7.00 $14.00
