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IEC
IEC TR 61850-90-13:2021
En Vigor
2021-02-03
Communication networks and systems for power utility automation - Part
90-13: Deterministic networking technologies
IEC
IEC 60958-5:2021
En Vigor
2021-02-03
Digital audio interface - Part 5: Consumer application enhancement
IEC
ISO/IEC 11770-4:2017/AMD2:2021
En Vigor
2021-02-02
Information technology - Security techniques - Key management - Part 4:
Mechanisms based on weak secrets - Amendment 2: Leakage-resilient
password-authenticated key agreement with additional stored secrets
IEC
IEC TS 61994-3:2021
En Vigor
2021-01-28
Piezoelectric, dielectric and electrostatic devices and associated
materials for frequency control, selection and detection - Glossary -
Part 3: Piezoelectric, dielectric and electrostatic oscillators
IEC
IEC 61083-1:2021
En Vigor
2021-01-28
Instruments and software used for measurements in high-voltage and
high-current tests - Part 1: Requirements for instruments for impulse tests
IEC
IEC 60730-2-5:2013+AMD1:2017+AMD2:2021 CSV
En Vigor
2021-01-28
Automatic electrical controls - Part 2-5: Particular requirements for
automatic electrical burner control systems
IEC
IEC 60730-2-5:2013/AMD2:2021
En Vigor
2021-01-28
Amendment 2 - Automatic electrical controls - Part 2-5: Particular
requirements for automatic electrical burner control systems
ISO
ISO/IEC 29121:2021
En Vigor
2021-01-28
Information technology — Digitally recorded media for information
interchange and storage — Data migration method for optical disks for
long-term data storage
