Filtrar:
IEC
IEC 61753-089-02:2022
En Vigor
2022-08-12
Fibre optic interconnecting devices and passive components - Performance
standard - Part 089-02: Non-connectorised single-mode bidirectional OTDR
monitoring WWDM for category C - Indoor controlled environment
IEC
IEC 61034-2:2005
En Vigor
2005-04-20
Measurement of smoke density of cables burning under defined conditions
- Part 2: Test procedure and requirements
ISO
ISO/IEC 10192-4-3:2025
En Vigor
2025-07-14
Information technology — Home electronic system (HES) interfaces — Part
4-3: Common user interface and cluster-to-cluster interface to support
interworking among home cluster systems — Messaging
IEC
IEC 62386-222:2018
En Vigor
2018-04-10
Digital addressable lighting interface - Part 222: Particular
requirements for control gear - Thermal lamp protection (device type 21)









