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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.
Alarm systems - Part 7-6: Message formats and protocols for serial data interfaces in alarm transmission systems - Alarm system interfaces employing ITU-T Recommendation V.24/V.28 signalling
$12.00 $25.00
Alarm systems - Part 7-2: Message formats and protocols for serial data interfaces in alarm transmission systems - Common application layer protocol
$110.00 $221.00
Railway applications - Fixed installations - DC switchgear - Part 3: Indoor disconnectors and switch disconnectors
$37.00 $74.00
Amendment 1 - Automatic electrical controls for household and similar use - Part 2: Particular requirements for electric actuators
$6.00 $12.00
Railway applications - Fixed installations - DC switchgear - Part 2: Circuit-breakers
$45.00 $91.00
Amendment 4
$46.00 $92.00
Semiconductor devices - Part 16-1: Microwave integrated circuits - Amplifiers
$69.00 $139.00
Electric strength of insulating materials - Test methods - Part 3: Additional requirements for 1,2/50 µs impulse tests
$19.00 $39.00
Amendment 2 - Low-voltage switchgear and controlgear assemblies. Part 3: Particular requirements for low-voltage switchgear and controlgear assemblies intended to be installed in places where unskilled persons have access for their use - Distribution boards
$22.00 $44.00
Materials for printed boards and other interconnecting structures - Part 2-19: Reinforced base materials, clad and unclad - Epoxide cross-plied linear fibreglass-reinforced laminated sheets of defined flammability (vertical burning test), copper clad
$72.00 $145.00
Radio-frequency connectors - Part 2: Sectional specification - Radio frequency coaxial connectors of type 9,52
$38.00 $76.00
Amendment 1 - Electric cables - Calculation of the current rating - Part 2: Thermal resistance - Section 1: Calculation of thermal resistance
$8.00 $17.00
