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A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Information technology - Computer graphics and image processing - Graphical Kernel System (GKS) - Part 1: Functional description
Information technology - Computer graphics and image processing - Graphical Kernel System (GKS) - Part 2: NDC metafile
Information technology - Computer graphics and image processing - Graphical Kernel System (GKS) - Part 3: Audit trail
Information technology - Computer graphics and image processing - Graphical Kernel System (GKS) - Part 4: Picture part archive
Quantities and units - Part 13: Information science and technology
Quantities and units - Part 6: Electromagnetism
Safety, effectiveness and security in the implementation and use of connected medical devices or connected health software - Part 1: Application of risk management
Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and data
Explosive atmospheres - Part 38: Equipment and components in explosive atmospheres in underground mines
Explosive atmospheres - Part 49: Flame arresters - Performance requirements, test methods and limits for use
Medical electrical equipment - Part 2-26: Particular requirements for the basic safety and essential performance of electroencephalographs
Medical electrical equipment - Part 2-52: Particular requirements for the basic safety and essential performance of medical beds for adults
Medical electrical equipment - Part 2-58: Particular requirements for basic safety and essential performance of lens removal devices and vitrectomy devices for ophthalmic surgery
Medical electrical equipment - Part 2-77: Particular requirements for the basic safety and essential performance of robotically assisted surgical equipment
Medical electrical equipment - Part 2-78: Particular requirements for basic safety and essential performance of medical robots for rehabilitation, assessment, compensation or alleviation
Information technology - Open systems interconnection - Transport service definition
Information technology - Open Systems Interconnection - Protocol for providing the connection-mode transport service
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 14: Manufacturing and processing systems
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes
Industrial systems, installations and equipment and industrial products - Classification and designation of information - Part 1: Basic rules and classification of information
Information technology - Artificial intelligence - Data life cycle framework
Information technology -- Data communications -- X.25 Packet Layer Protocol for Data Terminal Equipment
Information technology - Specification for a data descriptive file for information interchange
Material declaration - Part 1: General requirements