NEN EN 50121-4 : 2016
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 4: EMISSION AND IMMUNITY OF THE SIGNALLING AND TELECOMMUNICATIONS APPARATUS
12-01-2013
Defines limits for emission and immunity and provides performance criteria for signalling and telecommunications (S&T) apparatus (including power supply systems belonging to S&T) which may interfere with other apparatus inside the railway environment, or increase the total emissions for the railway environment and so risk causing Electro-Magnetic Interference (EMI) to apparatus outside the railway system.
| DevelopmentNote |
Supersedes NEN NVN ENV 50121-4 (07/2002)
|
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| SN EN 50121-4 : 2016 | Identical |
| EN 50121-4:2016 | Identical |
| NBN EN 50121-4 : 2015 | Identical |
| UNE-EN 50121-4:2017 | Identical |
| I.S. EN 50121-4:2016 | Identical |
| DIN EN 50121-4 : 2017 | Identical |
| BS EN 50121-4:2016 | Identical |
| NF EN 50121-4 : 2017 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.