Converter transformers - Part 1: Transformers for industrial applications
IEC 61378-1:2011 deals with the specification, design and testing of power transformers and reactors which are intended for integration within semiconductor converter plants. The scope of this International Standard is limited to application of power converters of any power rating. Typical applications are:
- thyristor rectifiers for electrolysis;
- diode rectifiers for electrolysis;
-…
Security management systems for the supply chain — Development of resilience in the supply chain — R...
ISO 28002:2011 specifies requirements for a resilience management system in the supply chain to enable an organization to develop and implement policies, objectives, and programs, taking into account legal, regulatory and other requirements to which the organization subscribes; information about significant risks, hazards and threats that may have consequences to the organization, its…
Sensory analysis — Guidelines for sensory assessment of the colour of products
ISO 11037:2011 establishes guidelines for the sensory evaluation of the colours of products. The procedures specified are applicable to solid, semi-solid, powder and liquid products, which can be opaque, translucent, cloudy or transparent in nature, as well as matt or glossy.
General information is also given about the viewing and lighting conditions to be used in various situations in sensory…
Intelligent transport systems — Geographic Data Files (GDF) — GDF5.0
ISO 14825:2011 specifies the conceptual and logical data model and physical encoding formats for geographic databases for Intelligent Transport Systems (ITS) applications and services. It includes a specification of potential contents of such databases (data dictionaries for Features, Attributes and Relationships), a specification of how these contents shall be represented, and of how relevant…
Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
IEC 60079-11:2011 is now available as IEC Standards+ 60079-11:2011 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 60079-11:2011 specifies the construction and testing of intrinsically safe apparatus intended for use in an explosive atmosphere and for associated apparatus, which is intended…
Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"
IEC 60079-11:2011 is now available as IEC Standards+ 60079-11:2011 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 60079-11:2011 specifies the construction and testing of intrinsically safe apparatus intended for use in an explosive atmosphere and for associated apparatus, which is intended…
Semiconductor devices - Mechanical and climatic test methods - Part 7: Internal moisture content mea...
IEC 60749-7:2011 specifies the testing and measurement of water vapour and other gas content of the atmosphere inside a metal or ceramic hermetically sealed device. The test is used as a measure of the quality of the sealing process and to provide information about the long-term chemical stability of the atmosphere inside the package. It is applicable to semiconductor devices sealed in such a…
Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2: Uncerta...
CISPR 16-4-2:2011 is a basic EMC publication. It specifies the method of applying Measurement Instrumentation Uncertainty (MIU) when determining compliance with CISPR disturbance limits. The material is also relevant to any EMC test when interpretation of the results and conclusions reached will be impacted by the uncertainty of the measurement instrumentation used during testing. This second…
Information technology — Learning, education and training — Conceptual Reference Model for Competenc...
ISO/IEC TR 24763:2011 provides a Conceptual Reference Model that comprises categories of items, attributes, and relationships. It can be used to identify the relationships between concepts represented within an information technology for learning, education and training (ITLET) system, such as competency, knowledge, skills, capabilities, qualifications, performance, and learning objectives. It…
Information technology - Learning, education and training - Conceptual Reference Model for Competenc...
ISO/IEC TR 24763:2011 provides a Conceptual Reference Model that comprises categories of items, attributes, and relationships. It can be used to identify the relationships between concepts represented within an information technology for learning, education and training (ITLET) system, such as competency, knowledge, skills, capabilities, qualifications, performance, and learning objectives. It…
