Information technology — Common Biometric Exchange Formats Framework — Part 1: Data element specific...
This document defines:
— structures and data elements for biometric information records (BIRs);
— the concept of a domain of use to establish the applicability of a standard or specification that conforms with CBEFF requirements;
— the concept of a CBEFF patron format, which is a published BIR format specification that complies with CBEFF requirements, specified by a CBEFF patron…
Fibre optic active components and devices - Reliability standards - Part 4: Guidelines for optical c...
IEC/TR 62572-4:2020, which is a Technical Report, provides guidelines for optical connector end-face cleaning methods for receptacle style optical transceivers. It includes details about handling receptacle style optical transceivers, internal structures of optical transceivers, information on cleaning tools and machines, applicable cleaning methods, and cleaning procedures. Receptacle style…
Fibre optic active components and devices - Reliability standards - Part 4: Guidelines for optical c...
IEC TR 62572-4:2020 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC/TR 62572-4:2020, which is a Technical Report, provides guidelines for optical connector end-face cleaning…
Fire detection and alarm systems — Part 13: Compatibility assessment of system components
This document specifies the requirements for compatibility and connectability assessment of the components of fire detection and alarm systems, fire protection systems and voice alarm systems.
This document only includes system requirements when these are necessary for compatibility assessment.
This document also specifies requirements for the integrity of the fire detection and fire alarm system…
Ergonomics of human-system interaction — Part 810: Robotic, intelligent and autonomous systems
This document addresses:
— physically embodied RIA systems, such as robots and autonomous vehicles with which users will physically interact;
— systems embedded within the physical environment with which users do not consciously interact, but which collect data and/or modify the environment within which people live or work such as smart building and, mood-detection;
— intelligent…
Solid biofuels — Bridging behaviour of bulk biofuels
This document summarizes current knowledge concerning a test method and its technical implementation, and existing knowledge about the bridging performance of biofuels.
The document consists of three parts, as follows:
— Part I: Method for direct determination of bridging behaviour, to make it available for research and development purposes (see Clause 4).
— Part II: Implementing the…
Plastics — Polystyrene (PS) moulding and extrusion materials — Part 1: Designation system and basis ...
This document establishes a system of designation for polystyrene thermoplastic material, which can be used as the basis for specifications.
The types of polystyrene plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties:
a) Vicat softening temperature, and
b) melt mass-flow rate.
and on information about the intended…
Evaluation of thickness, density and interface width of thin films by X-ray reflectometry — Instrume...
This document specifies a method for the evaluation of thickness, density and interface width of single layer and multi-layered thin films which have thicknesses between approximately 1 nm and 1 μm, on flat substrates, by means of X-Ray Reflectometry (XRR).
This method uses a monochromatic, collimated beam, scanning either an angle or a scattering vector. Similar considerations apply to the case…
Organization and digitization of information about buildings and civil engineering works, including ...
This document specifies requirements for information management, in the form of a management process, within the context of the operational phase of assets and the exchanges of information within it, using building information modelling.
This document can be applied to all types of assets and by organizations of all types and sizes involved in the operational phase of assets.
The requirements in…
Transmitting equipment for radiocommunication - Radio-over-fibre technologies for electromagnetic-fi...
IEC TR 63099-2:2020 provides information about the current and latest applications for electric-field measurement that use radio-over-fibre technologies. System configurations, specifications, and measurement examples of each electric-field measurement system are included. The theoretical background of electric-field measurement and calibration method of electric-field sensors are beyond the…
