Filtrar:
IEC
IEC 60642:1979
En Vigor
1979-01-01
Piezoelectric ceramic resonators and resonator units for frequency
control and selection - Chapter I: Standard values and conditions -
Chapter II: Measuring and test conditions
IEC
ISO/IEC 14496-4:2004/AMD17:2007
En Vigor
2007-07-05
Information technology - Coding of audio-visual objects - Part 4:
Conformance testing - Amendment 17: Advanced text and 2D graphics conformance
IEC
IEC TR 61850-90-5:2012
En Vigor
2012-05-09
Communication networks and systems for power utility automation - Part
90-5: Use of IEC 61850 to transmit synchrophasor information according
to IEEE C37.118
IEC
IEC 61300-2-28:2013
En Vigor
2013-07-16
Fibre optic interconnecting devices and passive components - Basic test
and measurement procedures - Part 2-28: Tests - Corrosive atmosphere
(sulphur dioxide)
IEC
IEC 61000-4-14:1999+AMD1:2001+AMD2:2009 CSV
En Vigor
2009-08-12
Electromagnetic compatibility (EMC) - Part 4-14: Testing and measurement
techniques - Voltage fluctuation immunity test for equipment with input
current not exceeding 16 A per phase
ISO
ISO/IEC 21000-7:2007
En Vigor
2007-11-29
Information technology — Multimedia framework (MPEG-21) — Part 7:
Digital Item Adaptation
IEC
IEC 60077-4:2019
En Vigor
2019-10-25
Railway applications - Electric equipment for rolling stock - Part 4:
Electrotechnical components - Rules for AC circuit-breakers
ISO
ISO/IEC 19788-3:2011
En Vigor
2011-12-06
Information technology — Learning, education and training — Metadata for
learning resources — Part 3: Basic application profile
IEC
IEC 60384-16-1:2005
En Vigor
2005-11-09
Fixed capacitors for use in electronic equipment - Part 16-1: Blank
detail specification: Fixed metallized polypropylene film dielectric
d.c. capacitors - Assessment levels E and EZ
IEC
IEC 62976:2017+AMD1:2021 CSV
En Vigor
2021-10-25
Industrial non-destructive testing equipment - Electron linear accelerator
IEC
IEC 62841-1:2014/COR2:2015
En Vigor
2015-10-14
Corrigendum 2 - Electric motor-operated hand-held tools, transportable
tools and lawn and garden machinery - Safety - Part 1: General requirements
IEC
IEC 62821-3:2015
En Vigor
2015-02-13
Electric cables - Halogen-free, low smoke, thermoplastic insulated and
sheathed cables of rated voltages up to and including 450/750 V - Part
3: Flexible cables (cords)
IEC
IEC 61076-3-101:1997
En Vigor
1997-09-05
Connectors with assessed quality, for use in d.c., low-frequency
analogue and in digital high-speed data applications - Part 3:
Rectangular connectors - Section 101: Detail specification for a range
of shielded connectors with trapezoidal shaped shells and non-removable
rectangular contacts on a 1,27 mm x 2,54 mm centre-line
IEC
IEC 62150-2:2010
En Vigor
2010-12-09
Fibre optic active components and devices - Test and measurement
procedures - Part 2: ATM-PON transceivers
IEC
IEC 60748-2-2:1992
En Vigor
1992-02-29
Semiconductor devices. Integrated circuits - Part 2: Digital integrated
circuits - Section two: Family specification for HCMOS digital
integrated circuits, series 54/74 HC, 54/74 HCT, 54/74 HCU
IEC
IEC TR 61000-2-1:1990
En Vigor
1990-05-31
Electromagnetic compatibility (EMC) - Part 2: Environment - Section 1:
Description of the environment - Electromagnetic environment for
low-frequency conducted disturbances and signalling in public power
supply systems
