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Happy 2025!

23. December 2024 SIQ

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Meeting of Business Partners in Belgrade

17. December 2024 SIQ

In December, we organized a meeting of business partners with our clients in Belgrade. The event focused on maintaining excellent business relations, exchanging experiences, and dis...

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Comparative Overview of Safety Standards Across Domains

Standards for safety-critical systems often define specific safety levels that, while differing in terminology and implementation, share the common goal of quantifying risk and defining safety requirements. The key distinctions lie in how these fr...

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Ensuring Railway System Interoperability Through Electromagnetic Compatibility Testing

To achieve the interoperability of a railway system, it is essential that rolling stock is compatible with control and signalling trackside equipment. The interoperability requirements for such equipment are defined in the technical document ERA/E...

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Importance of Partial Discharge Measurement for Electrical Safety

Partial discharge is a localised electrical discharge that only partially bridges the insulation between conductors. In components such as optocouplers and transformers, partial discharge can compromise insulation, leading to safety hazards, perfo...

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