Product Testing and Certification
New ATEX 2014/34/EU Guidelines 6th Edition – January 2026
The 6th edition integrates decisions of the ATEX Expert Group and updates outdated references and standards. Spare parts (§33): Spare parts for products already placed on the EU market are generally outside the ATEX scope unles...
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IEC 61000-4-39 High-Field RF Immunity Testing at SIQ
SIQ provides IEC 61000-4-39 RF immunity testing for electronic equipment exposed to strong, localised electromagnetic fields generated by RF transmitters in close proximity. Testing is performed in the frequency r...
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Extension of MIL-STD-461 Testing Capabilities – Now Including CS-115 and CS-116
We’re proud to announce that SIQ Ljubljana has extended its testing capabilities under the MIL-STD-461 standard — a critical benchmark for electromagnetic compatibility (EMC) in defence and aerospace applications. Our laboratory is now fully e...
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Update on EN IEC 62368-1:2024 + A11:2024 and OJEU Harmonization Status
Earlier this year, CENELEC TC108X addressed the initial comments raised during the HAS consultant assessment and prepared a draft prA12 amendment intended to resolve the identified non-compliances. At that time, there was cautious optimism that th...
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SIQ Extends Accreditation to the Full EN 18031 Cybersecurity Standard Series
We are pleased to announce that, in early November, SIQ successfully extended its accreditation scope to include the complete set of cybersecurity standards EN 18031-1, EN 18031-2, and EN 18031-3. The EN 18031 series is the newly harmonized st...
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