Source for standards, engineering specifications, manuals and technical publications

This document presents the role of artificial intelligence (AI) technologies, including neural networks (NN), in multimedia coding and processing activities. It describes the current perspectives on AI for multimedia and identifies working assumptions and technical challenges expected from working with AI and NN-based technologies. This document highlights a variety of multimedia coding activities, key scenarios and gaps that are to be addressed by further standardization efforts.

This document specifies the minimum requirements and test methods for Isatis indigotica root derived from the plant Isatis indigotica Fort. It is applicable to Isatis indigotica roots that are sold as Chinese material medica (whole medicinal materials) and decoction pieces derived from this plant.

This document provides guidelines on how to implement an eight-stage process to enhance resilience to disruptions arising from emergencies, disasters or crises. It describes how a local resilience partnership can work with members of the public, civil society and business sectors to address needs in society that have been created by a disruption. The process describes how the local resilience partnership can create a local resilience capability that encourages self-help and helping others, while focusing on the needs of priority groups. This document describes: how the local resilience partnership can co-design and create a capability to enhance resilience to disruption; partnerships and establishing a shared vision to enhance societal resilience; risks, vulnerabilities, needs, and community assets; implementation and management of capability; evaluation and continual improvement. This document takes a whole-of-society approach to enhancing resilience by adopting principles and developing systems to support societal networks, organizations (from private, public, and voluntary sectors), community groups, and individuals. This document is applicable to any organization or group involved in enhancing the resilience of society to disruption.

This document specifies test methods for measurement of the performance of purely electrically propelled vehicles classified as passenger cars and light duty vehicles which are defined in the relevant regional applicable driving test (ADT) standards. NOTE Performance comprises road operating characteristics such as speed, acceleration and hill climbing ability.

This document specifies the design requirements (and tests) for the crimping of insulated and non-insulated joints to general purpose electrical cables for aircraft, with conductors of copper, copper alloy, aluminium or aluminium alloy, in locations in which the stabilized conductor temperature does not exceed the values specified for the relevant type of cable, i.e. 105 °C, 190 °C or 260 °C. This document specifies the type of cable to use for the joints (see 4.1). The document also contains recommendations relating to the inspection of such connections and the tools used to perform the crimping operation. Because satisfactory crimping is dependent upon the maintenance and setting of tools, it also contains recommendations for tests to confirm their serviceability. NOTE Testing of crimped joints to assess their suitability for aircraft shows that certain environmental conditions, for example vibration, have no significant effect on the performance of the joints. Therefore, such tests are not provided in this document.

This document establishes a vocabulary of the most commonly used terms in the field of cranes. This document defines terms concerning the main crane types and classifications, parameters, general concepts and component parts. NOTE Diagrams illustrating some of the definitions are given only for general guidance.

This document specifies an ultraviolet (UV) fluorescence test method for the determination of the sulfur content of the following products: having sulfur contents in the range 3 mg/kg to 500 mg/kg: motor gasolines containing up to a mass fraction of 3,7 % (3,7 % (m/m)) of oxygen [including those blended with a volume fraction of ethanol up to about 10 % (10 % (V/V))]; diesel fuels, including those containing up to a volume fraction of about 50 % of fatty acid methyl ester (FAME); having sulfur contents in the range of 3 mg/kg to 45 mg/kg: synthetic fuels, such as hydrotreated vegetable oil (HVO) and gas to liquid (GTL); having sulfur contents in the range of 3 mg/kg to 30 mg/kg: neat FAME (B100) and diesel fuels containing volume fraction of more than 50 % of FAME. Other products (for example process feeds and effluents) can be analysed and other sulfur contents can be determined according to this test method, however, no precision data for products other than automotive fuels and for results outside the specified range have been established for this document. Halogens interfere with this detection technique at concentrations above approximately 3 500 mg/kg.

This document specifies general requirements and test methods for portable dental equipment for use in non-permanent healthcare environments. This document applies to portable dental units, portable patient chairs, portable operator’s stools, portable operating lights, portable suction source equipment, portable air compressors and other portable dental equipment in instances where these devices are designed and constructed to be transported for use in non-permanent healthcare environments. NOTE Particular requirements for specific types of portable dental equipment for use in non-permanent healthcare environments are specified in subsequent parts of this document. This document does not apply to stationary dental equipment, wearable equipment (e.g. headlamps and loupes), mobile dental equipment or portable dental equipment that is not intended to be used in non-permanent healthcare environments or not designed to be disassembled, folded or packed for human transport between non-permanent healthcare environments. Requirements for stationary dental equipment that can be installed in a dental mobile medical facility (e.g. vehicular or containerized mobile dental clinic) are not considered in this document.

This document defines the concepts, characteristics and models associated with shared manufacturing. It identifies models associated with shared manufacturing practices and provides principles of intellectual property (IP) management in shared manufacturing. This document is applicable to stakeholders engaged in shared manufacturing.

This part of IEC/IEEE 62395 specifies requirements for electrical resistance trace heating systems and includes general test requirements.
This document pertains to trace heating systems that can comprise either factory-fabricated or field-assembled (work-site) units, and which can be series and parallel trace heaters or surface heaters (heater pads and heater panels) that have been assembled and/or terminated in accordance with the manufacturer's instructions.
This document also includes requirements for termination assemblies and control methods used with trace heating systems.
This document provides the essential requirements and testing appropriate to electrical resistance trace heating equipment used in industrial and commercial applications. The products complying with this document are intended to be installed by persons who are suitably trained in the techniques required and that only trained personnel carry out especially critical work, such as the installation of connections and terminations. Installations are intended to be carried out under the supervision of a qualified person who has undergone supplementary training in electric trace heating systems.
This document does not include or provide for any applications in potentially explosive atmospheres.
This document does not cover induction, impedance or skin effect heating. Trace heating systems are grouped into different types of applications and the different conditions found during and after installation necessitate different requirements for testing. Trace heating systems are usually for a specific type of installation or application. The product type grouping, applications and product attributes are indicated in Table 1.
NOTE Trace heating systems intended for use in explosive atmospheres are the subject of IEC/IEEE 60079-30-1 [3] and IEC/IEEE 60079-30-2 [4].

This part of IEC/IEEE 62395 provides detailed recommendations for the system design, installation, maintenance and repair of electrical resistance trace heating systems in industrial and commercial applications. This document does not include or provide for any applications in potentially explosive atmospheres.
This document pertains to trace heating systems that can comprise either factory fabricated or field-assembled (work-site) units, and which can be series or parallel trace heaters, or surface heaters (heater pads or heater panels) that have been assembled and/or terminated in accordance with the manufacturer's instructions.
The products covered by this document are intended to be installed by persons who are suitably trained in the techniques required and that only trained personnel carry out especially critical work, such as the installation of connections and terminations. Installations are intended to be carried out under the supervision of a qualified person who has undergone supplementary training in electric trace heating systems.
This document does not cover induction, impedance or skin effect heating.
Trace heating systems and surface heating systems can be grouped into different types of installations. These are characterized by different requirements for testing and are usually certified for a specific type of installation or application. Typical applications for the different types of installation are shown in Table 1.

This document specifies requirements for the most important metrological and design characteristics of plain limit gauges of linear size.
This document defines the different types of plain limit gauges used to verify linear dimensional specifications associated with linear size.
This document also defines the design characteristics and the metrological characteristics for these limit gauges as well as the new or wear limits state maximum permissible limits (MPLs) for the new state or wear limits state for these metrological characteristics.
In addition, this document describes the use of limit gauges. It covers linear sizes of up to 500 mm.

This document specifies the standard cost coding system (SCCS) that classifies costs, work hours and quantities for the assets and operations associated with the oil and gas industries including lower carbon energy activities. This document covers all life cycle phases of the assets and operations.
The SCCS is applicable to:
cost estimation;
benchmarking;
cost monitoring and reporting;
collection of quantities, work hours and cost data;
exchange of cost data among organizations;
implementation in cost systems.
This document also provides a basis for the establishment of:
cost classification relevant to cost accounting rules, specific contractual agreements, local requirements for cost reporting to national bodies, government rules and tax regulations, authorization for expenditure, billing purposes, etc.;
unique project breakdown structures (e.g. work breakdown structures, contract breakdown structures and organizational breakdown structures) or asset breakdown structures (e.g. tag or system codes and area or module breakdown structures).
This document is intended for the following users:
operators or owners;
contractors;
vendors, manufacturers or suppliers;
authorities or regulatory bodies;
benchmarking companies;
consultants.

IEC 60947-10:2026 applies to semiconductor circuit-breakers with a rated voltage up to 1 000 V AC or 1 500 V DC, intended to be installed and operated by instructed or skilled persons.
This document covers the following different types:
- semiconductor circuit-breakers (SCCBs) having semiconductor switching elements and, for isolation function, mechanical isolation contacts connected in series;
- semiconductor hybrid circuit-breakers (SCHCBs) having semiconductor switching elements and mechanical switching elements in parallel and in addition, for isolation function, mechanical isolation contacts connected in series.
In this document, where the term "circuit-breaker" only is used, it applies to both types.
This document applies regardless of the rated currents, the method of construction or the proposed applications of the circuit-breakers.
The object of this document is to state:
a) the characteristics of circuit-breakers;
b) the conditions with which circuit-breakers shall comply with reference to:
1) operation and behaviour in normal service;
2) operation and behaviour under specific abnormal circuit conditions (e.g. overload or short-circuit);
3) dielectric properties;
4) requirements on electromagnetic compatibility;
c) tests intended for confirming that these conditions have been met and the methods to be adopted for these tests;
d) information to be marked on or given with the circuit-breakers.

This document specifies requirements and test methods for measuring the accuracy of electronic apex locators that are used to determine the apex location during endodontic treatment.

This document defines basic terms, symbols and units of measurement for the field of laser technology in order to unify the terminology, and to arrive at clear definitions and reproducible tests of beam parameters and laser-oriented product properties. NOTE The laser hierarchical vocabulary laid down in this document differs from that given in IEC 60825–1. ISO and IEC have discussed this difference and agree that it reflects the different purposes for which the two standards serve. For more details, see informative Annex A.

IEC 60695-2-10:2026 specifies the glow-wire apparatus and common test procedure to simulate the effects of thermal stresses which may be produced by heat sources such as glowing elements or overloaded resistors, for short periods, in order to assess the fire hazard by a simulation technique. The test procedure described in this document is a common test procedure intended for the small-scale tests in which a standardized electrically heated wire is used as a source of ignition. It is a common part of the test procedures applied to end products and to solid electrical insulating materials or other solid combustible materials. A detailed description of each particular test procedure is given in IEC 60695-2-11, IEC 60695-2-12 and IEC 60695-2-13.
This fourth edition cancels and replaces the third edition published in 2021. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) revision of 4.3 to add reference to new Annex D;
b) addition of new normative Annex D on "Use of pyrometer for glow-wire test";
c) revision of Clause 3 references to align with ISO 13943:2017.
It has the status of a basic safety publication in accordance with IEC Guide 104. This International Standard is to be used in conjunction with IEC 60695-2-11, IEC 60695-2-12, and IEC 60695-2-13.

The present document specifies technical characteristics and methods of measurements for magnetron-based inland waterways navigational radars having the following characteristics:
• Transmitter peak power not exceeding 10 kW.
• Operating on a pulse modulated single, non-tuneable carrier frequency in the range specified in Table 1.
• At the transmitter output, a 4 port RF-circulator or equivalent is used.
• The antenna is passive, rotating and waveguide based.
• The radar display is an integral part of the equipment.

The present document defines the stage 3 specifications of the Supplementary Service Pre-emptive Priority Call (SS-PPC) for the Terrestrial Trunked Radio (TETRA). SS-PPC enables a user to have preferential access to the network resources in a TETRA system in times of congestion including pre-emption of calls. SS-PPC is applicable for pre-emptive priorities including the emergency priority. SS-PPC includes the capability to pre-empt resources needed for higher priority calls and the capability to pre-empt users from ongoing calls in order to move them to higher priority calls. SS-PPC specifies the definition, activation, deactivation and interrogation for the usage of pre-emptive call priorities in the TETRA system. The Switching and Management Infrastructure (SwMI) applies the SS-PPC priorities when it allocates the resources for calls. The SS-PPC operations are defined for the SwMI and for the Mobile Station (MS). SS-PPC is defined to subscribers of one TETRA system, but the subscribers may be located in several TETRA systems and the information flows may be delivered over the Inter System Interface (ISI). SS-PPC is invoked for calls within one TETRA system or for calls that extend over ISI to several TETRA systems. Man-Machine Interface (MMI) and charging principles are outside the scope of the present document. Supplementary Service stage 3 specification is preceded by the stage 1 and the stage 2 specifications of the service. Stage 1 describes the functional capabilities from the user's point of view. Stage 2 defines the functional behaviour in terms of Functional Entities (FEs) and information flows. Stage 3 gives a precise description of the supplementary service from the implementation point of view. It defines the protocol for the service and the encoding rules for the information flows. It defines the processes for the FEs and their behaviour. The described protocols and behaviour apply to the SwMI, for the MS and may be applied over the ISI between TETRA systems. Aspects relating to all supplementary services are detailed in ETSI EN 300 392-9 [3].

This document specifies a method for determining the content of wet gluten and the gluten index for wheat flours (Triticum aestivum L. and Triticum durum Desf.) by mechanical means.
This document is directly applicable to flours. It is also applicable to common and durum wheat after grinding, if their particular size distribution meets the specification given in Table B.1.
NOTE            This document is related to ICC 137/1[7], ICC 155[8] and AACC Method 38-12.02[9].