Filtrar:
IEC
IEC 63159-2-2:2021
En Vigor
2021-10-21
Household electric instantaneous water heaters - Methods for measuring
the performance - Part 2-2: Efficiency of single point of use electric
instantaneous water heaters
IEC
IEC 60235-9:1975
En Vigor
1975-01-01
Measurement of the electrical properties of microwave tubes - Part 9:
Crossed-field amplifier tubes
ISO
ISO/IEC 29109-5:2019
En Vigor
2019-05-21
Information technology — Conformance testing methodology for biometric
data interchange formats defined in ISO/IEC 19794 — Part 5: Face image data
ISO
ISO/IEC 22460-1:2025
En Vigor
2025-05-02
Cards and security devices for personal identification — ISO UAS licence
and drone or UAS security module — Part 1: Physical characteristics and
basic data sets for UAS licence
