Standards Store

IEC 60911:2025 pdf download, Nuclear power plants – Instrumentation systems – Measurements for monitoring adequate cooling within the core of pressurized light water reactors. IEC 60911:2025 pertains to pressurized water reactors (PWRs) and outlines the requirements for monitoring adequate core cooling during all operational phases, including both normal and abnormal conditions. It also addresses the […]

IEC 62198:2025 outlines fundamental principles and general guidelines for effective risk management in projects. It emphasizes a systematic approach to risk management, drawing on the framework established by ISO 31000. The document offers guidance on the core principles of project risk management, the necessary organizational framework for implementing risk management practices, and the processes required […]

IEC 63455:2025 pdf download,Multimedia systems and equipment – Multimedia signal transmission – Dependable line code with error correction. IEC 63455:2025 outlines the 4b/10b line code, which incorporates error correction to ensure reliable multimedia data transmission, particularly for real-time communications in challenging environments, such as those encountered in IoT devices, wearables, sensor networks, robotics, and spacecraft. […]

IEC 61169-69:2024 is a sectional specification (SS) that provides information and guidelines for the preparation of detail specifications (DS) for RF coaxial connectors with push-on coupling, typically intended for use in 50 Ω RF cables or micro-strips in microwave, telecommunication, wireless systems, and other applications (SMP3). This specification outlines the mating face dimensions for general-purpose […]

IEC 61987-32:2024 provides an Operating List of Properties (OLOP) for describing the operating parameters and collecting requirements for I/O modules, as well as a Device List of Properties (DLOP) for detailing various types of I/O modules. The structures of the OLOP and DLOPs align with the general structures defined in IEC 61987-11 and comply with […]

IEC 61400-8:2024 specifies the minimum requirements for the design of wind turbine nacelle-based structures and is not intended to serve as a comprehensive design specification or instruction manual. This document emphasizes the structural integrity of the components located within and around the nacelle, including the hub, mainframe, main shaft, direct-drive associated structures, gearbox structures, yaw […]

IEC 62752:2024,this International Standard pertains to in-cable control and protection devices (IC-CPDs) used for mode 2 charging of electric road vehicles, hereafter referred to as “IC-CPD.” It encompasses both control and safety functions. This document is applicable to portable devices that simultaneously perform the functions of detecting residual current, comparing the detected current value with […]

IEC 63430:2025 provides guidelines for the structure and system prerequisites of sensing data. It is relevant for a range of edge computing devices, including smartphones, residential gateways, and multimedia controllers, as well as for cloud-based systems. The standard IEC 63430:2025 details the following technical aspects: The formatting of data containers for data collected by wearable […]