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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.
Corrigendum 1 - Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
$105.00 $211.94
Amendment 2 - Electric cables - Calculation of the current rating - Part 1: Current rating equations (100% load factor) and calculation of losses - Section 1: General
$10.00 $21.00
Mechanical structures for electronic equipment - Outdoor enclosures - Part 3: Sectional specification - Climatic, mechanical tests and safety aspects for cabinets and cases
$26.00 $52.00
Non-cellulosic papers for electrical purposes - Part 2: Methods of test
$47.00 $95.00
Electroacoustics - Equipment for the measurement of real-ear acoustical characteristics of hearing aids
$48.00 $97.00
Electric cables - Calculation of the current rating - Part 2-1: Thermal resistance - Calculation of thermal resistance CONSOLIDATED EDITION
$54.00 $108.00
Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry
$103.00 $206.00
Pressure-sensitive adhesive tapes for electrical purposes - Part 3: Specifications for individual materials - Sheet 14: Polytetrafluoroethylene film tapes with pressure-sensitive adhesive
$12.00 $25.00
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 400: Multiple talkers and multiple listeners - Ship systems interconnection - Introduction and general principles
$90.00 $180.00
Components for low-voltage surge protective devices - Part 311: Specification for gas discharge tubes (GDT)
$77.00 $154.00
Electrical installations of buildings - Part 4-43: Protection for safety - Protection against overcurrent
$53.00 $107.00
Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - Rules for d.c. circuit-breakers
$99.00 $199.00
