IEC

IEC 62217:2025 pdf download,Polymeric HV insulators for indoor and outdoor use – General definitions, test methods and acceptance criteria. IEC 62217:2025 applies to polymeric insulators designed for use in both […]

IEC 63374:2025 pdf download,Nuclear power plants – Instrumentation systems important to safety – Characteristics and test methods of nuclear reactor reactivity meters. IEC 63374:2025 defines the characteristics and test methods […]

IEC 62065:2025 pdf download,Maritime navigation and radiocommunication equipment and systems – Track control systems – Operational and performance requirements, test methods and required test results. IEC 62065:2025 defines the minimum […]

IEC 61252:2025 pdf download,Electroacoustics – Personal sound exposure meters. IEC 61252:2025 is applicable to devices intended for personal wear, configured as specified by the manufacturer, to assess sound immission from […]

IEC 63448:2025 pdf download,Low and ultra-low latency communication and control systems. IEC 63448:2025 defines the Low and Ultra-Low Latency Communication and Control System (ULCCS) technology, which is designed to meet […]