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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.
Electromechanical all-or-nothing relays - Part 51: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction
$91.00 $182.00
Electromechanical all-or-nothing relays - Part 54: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 15 mm x 7,5 mm base
$115.00 $230.00
Safety requirements for electrical equipment for measurement, control and laboratory use - Part 031: Safety requirements for hand-held probe assemblies for electrical measurement and test
$117.00 $235.00
Optical fibre cables - Part 3-30: Outdoor cables - Family specification for optical telecommunication cables for lake and river crossings
$40.00 $81.00
Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity CONSOLIDATED EDITION
$79.00 $159.00
Household and similar electrical appliances - Safety - Part 2-91: Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers
$59.00 $119.00
Electrical installations of buildings - Part 7-712: Requirements for special installations or locations - Solar photovoltaic (PV) power supply systems
$23.00 $47.00
Electricity metering - Data exchange for meter reading, tariff and load control - Part 53: COSEM application layer
$112.00 $225.00
Conduit systems for cable management - Part 21: Particular requirements - Rigid conduit systems
$44.00 $89.00
Empty enclosures for low-voltage switchgear and controlgear assemblies - General requirements
$60.00 $121.00
Amendment 1 - Automatic electrical controls for household and similar use - Part 2-8: Particular requirements for electrically operated water valves, including mechanical requirements
$11.00 $23.00
Tungsten halogen lamps (non vehicle) - Performance specifications
$227.00 $455.00
