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Publication details

Publication CODE Title
NBN EN 50121-2:2017 (2017-01) RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
 
Price Excl. VAT Total number of pages, tables and drawings
48.00 € 27 P..
Description
This European Standard is intended to define the electromagnetic environment of the whole railway system including urban mass transit and light rail system. It describes the measurement method to verify the emissions, and gives the cartography values of the fields most frequently encountered. This European Standard specifies the emission limits of the whole railway system to the outside world. The emission parameters refer to the particular measuring points defined in Clause 5. These emissions should be assumed to exist at all points in the vertical planes which are 10 m from the centre lines of the outer electrified railway tracks, or 10 m from the fence of the substations. Also, the zones above and below the railway system may be affected by electromagnetic emissions and particular cases need to be considered individually. These specific provisions need to be used in conjunction with the general provisions in EN 50121-1. For existing railway lines, it is assumed that compliance with the emission requirements of EN 50121-3-1, EN 50121-3-2, EN 50121-4 and EN 50121 5 will ensure the compliance with the emission values given in this part. For newly build railway systems it is best practice to provide compliance to the emission limits given in this part of the standard (as defined in the EMC plan according to EN 50121-1).
Class  C
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally only available in English or French. Only the cover page is translated and the document itself is in English or in French.

EN version
FR version
Status
Status Registered trilingual Belgian standard EN or FR or DE
Situation Currently active
Replaces  NBN EN 50121-2:2015
Origin
Committee TC 9
ELECTRICAL EQUIPMENT AND SYSTEMS FOR RAILWAYS
Responsible Ir DELENS Marc
Approval
BEC Approval 2016-11-07
NBN Approval 2017-02-23
Registration 175663
ICS-Code (International Standards Classification) 29.280 , 45.020 , 33.100.01
NBN Status New
Date of ratification (d.o.r.) 2016-11-07
Date of availability (d.a.v.) 2017-01-13
Date of announcement (d.o.a.) 2017-05-07
Date of publication (d.o.p.) 2017-11-07
Date of withdrawal former edition (d.o.w.) 2019-11-07
Correspondences with international standards
Relation International standard Date
is identical to EN 50121-2:2017 2017-01-13
Relations to belgian/foreign publications
Type Origin Code Date
Standard Foreign IEC 60050-161
Standard Belgium NBN EN 50121-1
Standard Belgium NBN EN 55016-1-1
Standard Belgium NBN EN 55016-1-4