Guidance on PCB mounting, wiring types, cooling, ventilation, and material finishes.
Covers altitude, humidity, atmospheric pollutants, and extreme ambient temperature ranges. iec 60571 standard pdf
The IEC 60571 standard is the international benchmark for electronic equipment used on rolling stock . Published by the International Electrotechnical Commission , it provides the essential framework for the design, construction, and testing of electronics—from control units to power supplies—ensuring they survive the extreme conditions of railway environments. Scope and Application Guidance on PCB mounting
For a manufacturer to claim compliance, the equipment must pass a series of rigorous tests outlined in the standard: EN 50155 versus IEC 60571 - Intrexis AG and material finishes. Covers altitude