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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-process control valves - Part 3-3: Dimensions End-to-end dimensions for buttweld, two-way, globe-type, straight pattern control valves
$6.00 $13.00
Optical fibre amplifiers - Part 1: Generic specification
$46.00 $92.00
Non-impregnated densified laminated wood for electrical purposes - Part 1: Definitions, designation and general requirements
$15.00 $30.00
International Electrotechnical Vocabulary (IEV) - Part 891: Electrobiology
$183.00 $367.00
Spools for broadcast videotape recorders (VTRS)
$25.00 $51.00
High-voltage switches - Part 1: Switches for rated voltages above 1 kV and less than 52 kV
$105.00 $210.00
Protective devices against diagnostic medical X-radiation - Part 3: Protective clothing and protective devices for gonads
$78.00 $157.00
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-40: Examinations and measurements - Extinction ratio of a polarization maintaining (pm) fibre pigtailed connector
$11.00 $23.00
Fibre optic communication subsystem basic test procedures - Part 2-1: Test procedures for digital systems - Receiver sensitivity and overload measurement
$28.00 $56.00
Thermistors - Directly heated positive step-function temperature coefficient - Part 1-1: Blank detail specification - Current limiting application - Assessment level EZ
$26.00 $52.00
Amendment 2 - High-voltage switches. Part 2: High-voltage switches for rated voltages of 52 kV and above
$9.00 $18.00
Optical fibre amplifiers - Basic specification - Part 6-1: Test methods for pump leakage parameters - Optical demultiplexer
