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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.
Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements
$117.00 $234.00
Amendment 1 - Industrial communication networks - Fieldbus specifications - Part 3 - 2: Data-link layer service definition - Type 2 elements
$6.00 $13.00
Calibration of wavelength/optical frequency measurement instruments - Part 3: Optical frequency meters using optical frequency combs
$82.00 $164.00
Optical fibre cables - Part 2-11: Indoor cables - Detailed specification for simplex and duplex cables for use in premises cabling
$12.00 $25.00
Industrial communication networks - Fieldbus specifications - Part 5-19: Application layer service definition - Type 19 elements
$139.00 $278.00
Industrial communication networks - Fieldbus specifications - Part 5-4: Application layer service definition - Type 4 elements
$208.00 $417.00
Magnetic materials - Part 7: Method of measurement of the coercivity (up to 160 kA/m) of magnetic materials in an open magnetic circuit
$72.00 $145.00
Semiconductor devices - Non-destructive recognition criteria of defects in silicon carbide homoepitaxial wafer for power devices - Part 1: Classification of defects
$95.00 $190.00
File format for professional transfer and exchange of digital audio data
$164.00 $329.00
Fibre optic interconnecting devices and passive components - Interface standard for fibre management systems - Part 1: General and guidance
Measurement of smoke density of cables burning under defined conditions - Part 1: Test apparatus CONSOLIDATED EDITION
$79.00 $158.00
Installation couplers intended for permanent connection in fixed installations
$183.00 $367.00
