We have years of experience with the following standards and can ensure that the proper requirements are identified for your products and just as important, whether there are any exemptions, that can be taken advantage of.

Mil STD 461 Requirements for the Control of Electromagnetic
Interference Characteristics of Subsystems and Equipment

IEC Standards

61000-6-2 EMC Generic Standard – Immunity of industrial environments

61000-6-4 EMC Generic Standard – Emissions of industrial environments

61000-4-1 EMC Part 4-1: Testing and measurement techniques -
Overview of IEC 61000-4 series

61000-4-2 EMC Part 4-2: Testing and measurement techniques -
Electrostatic discharge immunity test

61000-4-3 Part 4-3: Testing and measurement techniques -
Radiated, radio-frequency, electromagnetic field immunity test

61000-4-4 Part 4-4: Testing and measurement techniques -
Electrical fast transient/burst immunity test

61000-4-5 Part 4-5: Testing and measurement techniques -
Surge immunity test

61000-4-6 Part 4-6: Testing and measurement techniques -
Immunity to conducted disturbances, induced by radiofrequency fields

61000-4-8 Part 4-8: Testing and measurement techniques -
Power frequency magnetic field immunity test

61000-4-9 Part 4-9: Testing and measurement techniques -
Pulse magnetic field immunity test

61000-4-11 Part 4-11: Testing and measurement techniques -
Voltage dips, short interruptions and voltage variations immunity tests

50121/62236-1 EMC Railway Applications –
EMC General

50121/62236-2 EMC Railway Applications –
Emissions of the whole railway system to the outside world

50121/62236-4 EMC Emissions and Immunity of the Signaling
and Telecommunications Apparatus

50121-3-1

50121/62236-3-2 EMC Railway Applications –
Rolling Stock Apparatus

50126 RAMS Railway Applications – The specification and demonstration of Reliability, Availability, Maintainability, and Safety (RAMS)

50129 Safety Railway Applications – Communication, signaling and processing systems – Safety related electronic systems for signaling

60950 Safety Information technology equipment -
Safety - Part 1: General requirements

CISPR 16 EMC Specification for radio disturbance and immunity measuring apparatus and methods

CISPR 22 EMC Information technology equipment – Radio disturbance characteristics – Limits and methods of measurement

CISPR 11 EMC Industrial, Scientific, and Medical (ISM) radio frequency equipment – Electromagnetic disturbance characteristics – Limits and methods of measurement

GE Transportation EMC Standards

Electromotive Diesel EMC Standards

Association of American Railroads Manual of Standards and Practices Section K Railway Electronics Specification - S5702

American Railway Engineering and Maintenance of Way Manual