Air quality — Environmental meteorology — Part 4: Ground-based remote sensing of meteorological parameters — Particle backscatter lidar

This Standard describes the determination of height-resolved profiles of atmospheric backscattering by means of active optical sounding. The measurements allow the following properties of the atmosphere up to several kilometres above ground to be derived:
• Cloud bases
• Upper boundaries of optically thin clouds
• Upper and lower boundaries and internal structures of particle layers:
– The height of thermal structures, e.g. inversions
– Boundary layer height, mixing layer¬ height (under suitable conditions)
• Backscatter coefficients of the particles
• Extinction coefficient (requires further assumptions).
The Standard goes on to discuss the depolarisation lidar and the use of multi-wavelength systems. This allows further parameters to be determined:
• Particle size classification (Ångström expo¬nent, colour ratio)
• Shape classification (linear depolarisation degree)
The following fields of application are particularly important:
• Air quality monitoring (vertical structure of the boundary layer)
• Aviation safety (cloud base)
• Particle content and transport (e.g. volcanic dust)
• Weather forecasting and climate modelling (e.g. atmospheric boundary layer, cloud ¬base)
• Satellite remote sensing (validation)
Examples that illustrate these applications are discussed in Section 11. This Standard does not describe extended lidar techniques that capture the following effects quantitatively: inelastic scattering effects (Raman scattering), Doppler shift, multiple scattering, modulation techniques and spectral separation of molecular and particle backscattering (HSRL = high spectral resolution lidar). Some of these extended techniques have already been or will be described in other parts of the ISO 28902 series. This Standard does not deal with the special features of aircraft-borne or satellite-aided systems nor those of scanning systems.


Bevel and hypoid gear geometry — Part 1: Basic methods

Géométrie des engrenages coniques et hypoïdes — Partie 1: Méthodes de base


Particle size analysis — Dynamic light scattering (DLS)

Analyse granulométrique — Dispersion lumineuse dynamique (DLD)

ISO 22412:2017 specifies the application of dynamic light scattering (DLS) to the measurement of average hydrodynamic particle size and the measurement of the size distribution of mainly submicrometre-sized particles, emulsions or fine bubbles dispersed in liquids. DLS is also referred to as "quasi-elastic light scattering (QELS)" and "photon correlation spectroscopy (PCS)," although PCS actually is one of the measurement techniques.

ISO 22412:2017 is applicable to the measurement of a broad range of dilute and concentrated suspensions. The principle of dynamic light scattering for a concentrated suspension is the same as for a dilute suspension. However, specific requirements for the instrument setup and specification of test sample preparation are required for concentrated suspensions. At high concentrations, particle-particle interactions and multiple light scattering can become dominant and can result in apparent particle sizes that differ between concentrated and dilute suspensions.


Oilseeds — Simultaneous determination of oil and water contents — Method using pulsed nuclear magnetic resonance spectrometry

Graines oléagineuses — Détermination simultanée de la teneur en huile et en eau — Méthode par spectrométrie par résonance magnétique nucléaire pulsée

This International Standard specifies a rapid method for the determination of the oil and water contents of commercial oilseeds using pulsed nuclear magnetic resonance (NMR). It is applicable to rapeseeds, soya beans, linseeds and sunflower seeds with a water content less than 10 %. For seeds with higher water contents, drying is necessary before the oil content can be determined by pulsed NMR. NOTE 1 This method has been tested with rapeseeds, soya beans, linseeds and sunflower seeds. This does not, however, preclude its applicability to other commercial seeds whose oil is liquid at the temperature of measurement. NOTE 2 The reproducibility values are generally higher than those obtained by the drying method (ISO 665)


Anaesthetic and respiratory equipment — Part 2: Video laryngoscopes

Équipement anesthésique et respiratoire — Partie 2: Vidéolaryngoscopes

This international standard specifies essential performance and safety requirements for Video Laryngoscopes. Video Laryngoscopes are a tool used to facilitate endotracheal intubation. The scope of this international standard covers electrically powered Video Laryngoscopes that contain a handle, rigid blade, light source, miniature camera and integral or external image display. As with Laryngoscope for tracheal intubation (ISO 7376) a Video Laryngoscope holds and shapes the anatomy allowing a clear view of the larynx and entrance to the trachea but is not depending on a line of sight.


Fire safety engineering — Guidance for use of CFD calculation methods

This document presents an overview of the CFD models used in fire safety engineering but does not aim to provide an exhaustive description of these models. It does not deal with CFD codes verification method.
The configurations likely to be encountered in fire safety engineering and relevant to be dealt with in the framework of this guidance are identified. This work is limited to the use of CFD tools for the search of fire consequences developing in enclosure following the ignition of solid fuel. This document does not deal with modelling of:
- jet fire,
- open field fire,
- under-ventilated fire,
- metal fire causing splashes of molten metal,
- liquefiable solid fire,
- egress,
- suppression,
- premixed combustion,
- flashover,
- condensation of gas in smoke or deposit on the floor or on walls,
- fire extinction induced by low oxygen concentrations or low temperature.
Moreover, this document does not deal with the structural behaviour of a burned building.
This Technical Specification is not intended as a basis for regulation.


Implants for surgery — Bone anchoring systems — Part 1: Impact, expandable and threaded suture anchors requirements

This Document establishes the requirements for the design, material, manufacturing, packaging, labeling and performance of bone anchoring system of the type suture anchors.
This Document applies to suture anchors designed to be attached to the bone tissue by threading, by expansion or by impact.
This Document does not apply to knot fixations used as bone anchoring systems, which consists exclusively of wire or tape.


Translation-oriented writing — Text production and text evaluation

Rédaction adaptée à la traduction — Production et évaluation de textes

This document provides recommendations for the production and evaluation of technical texts intended for translation into other languages by means of human and/or machine translation. In addition, this document also addresses text production and translation interface requirements in connection with technical texts. This document is intended for authors and editors of technical texts intended for translation.

This document also enables translators and translation service providers to assess the suitability of technical texts for translation. This document can also be used by tool manufacturers to develop automatic language testing and verification procedures.

This document does not provide recommendations for the specific requirements of producing fiction, journalistic, advertising and other non-technical texts.


Plastics — Determination of burning behaviour of thin flexible vertical specimens in contact with a small flame ignition source

Plastiques — Détermination du comportement au feu d'éprouvettes minces verticales souples au contact d'une petite flamme comme source d'allumage

This document specifies a small-scale laboratory screening procedure for comparing the relative burning behaviour of vertically oriented thin and relatively flexible plastics specimens exposed to a low-energy-level flame ignition source.

NOTE  These specimens cannot be tested using method B of IEC 60695-11-10:2013 since they distort or shrink away from the applied flame source without igniting.

This test method determines the afterflame and afterglow times of specimens.

The classification system described in Annex A is intended for quality control and the preselection of component materials for products. The classification established by this method of test is applicable only to the material used for the specimens.

NOTE  Test results are influenced by material components, e.g. pigments, fillers, concentrations of fire retardants.


Evaluation clinique des dispositifs médicaux

This document specifies terminology, principles and a process for the clinical evaluation of medical devices. The process described in this document aims to assist manufacturers of medical devices to estimate the clinical risks associated with a medical device and evaluate the acceptability of those risks in the light of the clinical benefits achieved when the device is used as intended.
The requirements of this document are applicable throughout the life cycle of a medical device. The process described in this document applies to the assessment of risks and benefits from clinical data obtained from the use of medical devices in humans.

This document specifies general requirements intended to
—	verify the safety of medical devices when used in accordance with their instructions for use;
—	verify that the clinical performance or effectiveness of a medical device meet the claims of the manufacturer in relation to its intended use;
—	verify that there is sufficient clinical evidence to demonstrate the achievement of a positive benefit/risk balance when a medical device is used in the intended patient population in accordance with its intended use;
—	ensure the scientific conduct of a clinical evaluation and the credibility of conclusions drawn on the safety and performance of a medical device;
—	define the responsibilities of the manufacturer and those conducting or contributing to a clinical evaluation; and
—	assist manufacturers, clinicians, regulatory authorities and other bodies involved in the conformity assessment of medical devices.

Note 1	This standard can be used for regulatory purposes.
Note 2	This document does not apply to in vitro diagnostic medical devices. However, there may be situations, dependent on the device and national or regional requirements, where sections and/or requirements of this document might be applicable.


Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 10: Vent valves

Dispositifs de commande et de sécurité pour brûleurs à gaz et appareils à gaz — Exigences particulières — Partie 10: Robinets d'évent

This document specifies safety, constructional, performance and testing requirements of normally open automatic vent valves, hereafter referred to as “valves”.

This document applies to valves with a declared maximum operating pressure up to and including 500 kPa of nominal connection sizes up to and including DN 100 (4”), for use in gas control train of gas burners or in appliances using gaseous fuels such as natural, manufactured or liquefied petroleum gas (LPG). It is not applicable to corrosive and waste gases.

This document applies to:

—     electrically operated valves and to valves actuated by fluids where the control valves for these fluids are actuated electrically, but not to any external devices for switching the control signal or actuating energy;

—     valves fitted with open position indicator switches.

This document covers type testing only.


Preparation of steel substrates before application of paints and related products — Specifications for metallic blast-cleaning abrasives — Part 6: Stainless steel (shot and irregulars)

Préparation de subjectiles d'acier avant application de peintures et de produits assimilés — Spécifications pour abrasifs métalliques destinés à la préparation par projection — Partie 6: Acier inoxydable (grenaille et irréguliers)

This part of ISO 11124 specifies requirements for stainless steel shots, as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition.


Preparation of steel substrates before application of paints and related products — Specifications for metallic blast-cleaning abrasives — Part 7: High chromium white cast iron grit

This document specifies requirements for high chromium white cast iron grit, as supplied for blast-cleaning processes. It specifies ranges of particle sizes, together with corresponding grade designations. Values are specified for hardness, density, defect/structural requirements, metallographic structure and chemical composition.

The requirements specified in this document apply to abrasives supplied in the new condition only. They do not apply to abrasives either during or after use.

High chromium white cast iron grits are used in both static and site blasting equipment. They are most often selected where there is a possibility for the recovery and re-use of the abrasive.

NOTE 1 Although this document has been developed for preparation of steelwork, these materials are predominantly used for non-ferrous substrates. The properties specified will generally be appropriate for use when preparing other material surfaces, or components, using blast-cleaning techniques, and can be used for applications where no subsequent coating is applied.

NOTE 2 Whenever dissimilar metals are used together, galvanic corrosion can occur.


Corrosion of metals and alloys — Test method for particle-free erosion corrosion of metallic materials in flowing liquids by rotating disk with specimens on periphery

This document specifies a test method for particle-free erosion corrosion of metallic materials in flowing liquids by a rotating disk with specimens attached on the periphery, including testing apparatus, specimen preparation, testing procedure, evaluation after test and test report.
This document applies to the erosion corrosion testing of metallic specimens in single phase flowing liquids in the laboratory. Specimens with metallic or ceramic coatings can also be tested using this method. The test method can be used for ranking materials performance, selecting candidate materials and testing the effects of corrosion inhibitors and protective coatings.


Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for performance factor — Part 3: Annual sensible heating and cooling recovery performance factor of heat recovery ventilators (HRVs)

This part of standard wants to provide a testing and calculating methods for annual performance factor of sensible recovery ventilator ruled by the ISO 16494,It is the third part of ISO/NP5222.


Machinery for forestry — Winches — Part 1: Dimensions, performance and safety

Matériels forestiers — Treuils — Partie 1: Dimensions, performance et sécurité

This document stipulates measures as well as requirements in respect to performance and safety for winches that are used in agriculture and forestry for logging and skidding work.

It applies to permanently mounted and removable winches and their components, which are mounted on mobile and self-propelled forestry machines as defined in ISO 6814:2009, as well as to winches for forestry mounted on agricultural tractors that are used for forestry work. The document also applies to capstan winches and winches using driving sheaves or driving pulleys for forestry.

It does not apply to winches:

—      that are used for hoisting or lifting operations;

—      that are used in draglines;

—      that are used in in yarders, unless winches according to 5.17;

—      designed for traction aid purposes;

—      using operating and control voltages > 42 V;

—      that are used with log splitters according to EN 609-1.

It applies exclusively to winches that are used for dragging loads on horizontal and inclined ground during logging operations or which are used to support tree felling work.

The significant hazards included in this document are identified in Annex A.

This document is not applicable to winches manufactured before the date of its publication.


Management of terminology resources - Companion to TermBase eXchange (TBX) — Part 1: General

Gestion des ressources terminologiques — Complément à TermBase eXchange (TBX) — Partie 1: Généralités


Space systems — Programme management — Product quality assurance requirements

Systèmes spatiaux — Management de programme — Exigences d'assurance qualité produit

This document defines the quality assurance (QA) requirements for the establishment and implementation of product QA programmes for projects covering mission definition, design, development, production and operations of space systems, including disposal.

It is applicable to the customer-supplier relationship for space products to the extent agreed by both parties.


Space systems — Programme management — Breakdown of project management structures

Systèmes spatiaux — Management de programme — Éléments de structures de gestion de projet

This document specifies processes, requirements and recommendations for the breakdown of project management structures, collectively called project breakdown structures, in terms of the various specification (i.e. requirements), functional, product, work, cost, business and organizational breakdown structures that are established and implemented to contribute to the success of a space programme, which is often composed of one or more projects. It specifies the various types of project breakdown structures and gives processes, requirements and guidance concerning the composition of these breakdown structures.

This document is applicable to project breakdown structures for a project, including at the top level of a programme, i.e. level 0, as indicated in ISO 14300-1. It is intended to be used either by an independent developer as a partial basis for programme processes or as a basis for an agreement between a supplier and a customer.

This document also provides descriptions of the kinds of project breakdown structures that are commonly useful in contributing to the success of a space project. Other project breakdown structures not described in this document also often contribute to the success of a space project.


Space systems — Liquid rocket engines and test stands — Vocabulary

ISO 17540:2016 provides terms and definitions in scope of design, testing, reliability analysis and quality control of liquid rocket engines. The terms are required for use in all types of documentation and literature including in the scope of standardization or using the results of this activity.


Corrosion of metals and alloys — Monitoring method for corrosion states of stainless steel in industrial cooling water

This document specifies the method and criteria for monitoring corrosion states of heat exchange tubes, heat exchange plates, and other components made of stainless steel in industrial cooling water by a combination of polarization resistance and corrosion potential.
This document is applicable to the monitoring of the corrosion states of stainless steel in industrial cooling water or similar media, as well as the monitoring of the corrosiveness of industrial cooling water. The cooling water is generally taken from natural water, tap water, and reclaimed water. It is applicable to industrial cooling water with a pH value of 5.0~11.0, a temperature of 0℃~60℃, and conductivity greater than 20 S/cm.


Railway infrastructure — Rail fastening systems — Two directional test method for resistance to repeated loading

Infrastructure ferroviaire — Systèmes d'attache — Méthode d’essai bidirectionnel pour la determination de résistance aux charges répétitives

This document describes a test procedure for the determination of resistance to repeated loading by – amongst others – applying out-of-phase load cycles which generate forces in two directions, representative of those caused by traffic on railway track, taking into account the effect of two consecutive axles of passing railway vehicles.


Space systems — Flight-to-ground umbilicals

This document defines the general criteria for the development of flight-to-ground umbilical systems used by a space system. These criteria apply to the service arms or equivalent mechanisms, umbilical carriers and plates, couplings, connectors, withdrawal and retract devices, handling mechanisms and control systems for mechanisms, as well as the prevention of accidental cross-connection.


Space data and information transfer systems — Orbit data messages

Systèmes de transfert des informations et données spatiales — Messages pour données d'orbites

This document specifies four standard message formats for use in transferring spacecraft orbit information between space agencies and commercial or governmental spacecraft operators:  The Orbit Parameter Message (OPM), the Orbit Mean-Elements Message (OMM), the Orbit Ephemeris Message (OEM), and the Orbit Comprehensive Message (OCM).  Such exchanges are used for:

a)     pre-flight planning for tracking or navigation support;

b)    scheduling tracking support;

c)     carrying out tracking operations (sometimes called metric predicts);

d)    performing orbit comparisons;

e)     carrying out navigation operations such as orbit propagation and orbit reconstruction;

f)     assessing mutual physical and electromagnetic interference among satellites orbiting the same celestial body (primarily Earth, Moon, and Mars at present);

g)    performing orbit conjunction (collision avoidance) studies; and

h)    developing and executing collaborative maneuvers to mitigate interference or enhance mutual operations.

This document includes sets of requirements and criteria that the message formats have been designed to meet.  For exchanges in which these requirements do not capture the needs of the participating agencies and satellite operators, another mechanism may be selected.

This document is an international standard published under the auspices of CCSDS and International Standards Organization (ISO) Technical Committee 20, Subcommittee 13, developed jointly and in concert with the ISO TC20/SC14.  As such, this CCSDS standard is also properly labeled as ISO 26900.

The recommended Orbit Data Message format is ASCII (reference [4]).

This document describes both ‘Keyword = Value Notation’ (KVN) as well as Extensible Markup Language (XML) (reference [5]) formatted messages.  Selection of KVN or XML format should be mutually agreed between message exchange partners.

NOTE   –    As currently specified, an OPM, OMM, or OEM file is to represent orbit data for a single spacecraft, and the OCM is to represent orbit data for either a single spacecraft or single parent spacecraft of a parent/child spacecraft deployment scenario.  It is possible that the architecture may support multiple spacecraft per file; this could be considered in the future.


Space systems — Bellows — Design and operation

Systèmes spatiaux — Soufflets — Conception et fonctionnement

ISO 10785:2011 specifies general and detailed requirements for bellows used in space systems. It establishes requirements with regard to material, design, analysis, fabrication, material, testing, inspection and operation for space use.

ISO 10785:2011 is applicable to metallic bellows which are used as pressure bearing components and are integrated into a pressure system. ISO 10785:2011 is not applicable to engine bellows or valve bellows.


Space systems — Structural components and assemblies

Systèmes spatiaux — Composants et assemblages de structure

ISO 10786:2011 establishes requirements for the design; material selection and characterization; fabrication; testing and inspection of all structural items in space systems, including expendable and reusable launch vehicles, satellites and their payloads. When implemented for a particular space system, it will assure high confidence in achieving safe and reliable operation in all phases of its planned mission.

ISO 10786:2011 applies specifically to all structural items, including fracture-critical hardware used in space systems during all phases of the mission, with the following exceptions: adaptive structures, engines and thermal protection systems.


Space systems — Structural design — Loads and induced environment

Systèmes spatiaux — Conception des structures — Charges et environnement induit

This document defines the principles used to determine loads and the induced environment during the service life of a space system and its components, taking account of the notions of probability, combined loads, corresponding safety factors and life cycle.


Space systems — Structural design — Determination of loading levels for static qualification testing of launch vehicles

Systèmes spatiaux — Conception des structures — Détermination des niveaux de chargement pour un essai statique de qualification des véhicules lanceurs

This document specifies a procedure for determining the loading level of a qualification test of a launch vehicle structure and takes into account all the minimum allowable strength characteristics necessary for these structures.


Space systems — Structural design — Stress analysis requirements

Systèmes spatiaux — Conception des structures — Exigences relatives à l'analyse des contraintes

This document provides requirements for the determination of maximum stress and corresponding margin of safety under loading and defines criteria for static strength failure modes, such as rupture, collapse and detrimental yielding. This document does not cover critical-conditions-induced fatigue, creep and crack growths. Notwithstanding these limitations in scope, the results of stress calculations based on the requirements of this document are applicable to other critical condition analysis.

This document is applicable to the determination of the stress/strain distribution and margins of safety in launch vehicles and spacecraft load-bearing elements design. Liquid propellant engine structures, solid propellant engine nozzles and the solid propellant itself are not covered, but liquid propellant tanks, pressure vessels and solid propellant cases are within the scope of this document.

In accordance with the requirements of this document, the models, methods and procedures for stress calculation can also be applicable to the displacements and deformation calculation, as well as the calculation of loads, applied to substructures and structural elements under consideration. When this document is applied, it is assumed that temperature distribution has been determined and is used as input data.


Space systems — Fracture and damage control

Systèmes spatiaux — Maîtrise des fissurations et des dommages

ISO 21347:2005 establishes general requirements for the application of fracture control technology to fracture critical items (FCIs) fabricated by metallic, non-metallic or composite materials. It also establishes mechanical damage control requirements for mechanical damage critical items (MDCIs) fabricated by composite materials. These requirements, when implemented on a particular space system, may assure a high level of confidence in achieving safe operation and mission success.

The requirements set forth in ISO 21347:2005 are the minimum fracture control and mechanical damage control requirements for FCIs and MDCIs in general space systems, including launch vehicles and spacecraft. With necessary modifications, these requirements may also be applicable to reusable launch vehicles (RLVs). ISO 21347:2005 is not applicable to the NASA Space Shuttle and its payloads or the International Space Station and its equipment since they already have a set of specific requirements suitable for their special applications.

ISO 21347:2005 is not applicable in processing detected defects.


Petroleum products and lubricants — Determination of rust-prevention characteristics of lubricating greases — Part 1: Dynamic wet conditions

Produits pétroliers et lubrifiants — Détermination des caractéristiques antirouille des graisses lubrifiantes — Partie 1: Conditions dynamiques humides

This document specifies a method for the determination of the rust prevention characteristics of lubricating grease under dynamic wet conditions.

This test method is used to assess the ability of a grease to prevent corrosion in rolling bearings operated in presence of water, synthetic sea water or any industrial aqueous pollutant.

NOTE      For the purposes of this document, the term “% (m/m)” is used to represent the mass fraction.


Petroleum products and lubricants — Determination of rust-prevention characteristics of lubricating greases — Part 2: Method with water wash-out

Produits pétroliers et lubrifiants — Détermination des caractéristiques antirouille des graisses lubrifiantes — Partie 2: Méthode avec lavage à l'eau

This document specifies a method for the determination of the rust prevention characteristics of lubricating grease in the presence of a flow of an aqueous test fluid.

This test method is used to assess the ability of a grease to prevent corrosion in rolling bearings operated in presence of water, synthetic sea water or any industrial aqueous pollutant, under wash out conditions.


Systèmes spatiaux — Management des risques

ISO 17666:2016 defines, extending the requirements of ISO 14300‑1, the principles and requirements for integrated risk management on a space project. It explains what is needed to implement a project-integrated risk management policy by any project actor, at any level (i.e. customer, first-level supplier, or lower-level suppliers).

It contains a summary of the general risk management process, which is subdivided into four (4) basic steps and nine (9) tasks. The implementation can be tailored to project-specific conditions.

The risk management process requires information exchange among all project domains and provides visibility over risks, with a ranking according to their criticality for the project; these risks are monitored and controlled according to the rules defined for the domains to which they belong.

The fields of application of ISO 17666:2016 are all the space project phases. A definition of project phasing is given in ISO 14300‑1.

When viewed from the perspective of a specific programme or project context, the requirements defined in ISO 17666:2016 are tailored to match the genuine requirements of a particular profile and circumstances of a programme or project.


Information technology — Automatic identification and data capture techniques — Encoding and resolving identifiers over HTTP

Technologies de l'information — Techniques automatiques d’identification et de saisie de données — Encodage et résolution des identifiants via HTTP

This document specifies the different approaches for using HTTP URIs to encode globally unique identifiers. It specifies a dual use data structure. It is both an HTTP URI and a composition of structured item identification properties and optionally descriptive attributes. These can be decomposed and interpreted on their own and/or be used as a pointer to additional information.

Methods are described to enable identification uniqueness in the context of AIDC. These rely on either:

a)       identifiers, such as described in the ISO/IEC 15459 series[7], in the path or query string independent of the internet domain name; or,

b)       the internet domain name.

The document further defines a basic common API for querying online services for information about identified items.


Essais des compresseurs pour fluides frigorigènes

The provisions of this document apply to Single-Stage and economised refrigerant compressors of the positive displacement type. Selected test methods are described for the determination of the refrigerating capacity, the power, the isentropic efficiency and the coefficient of performance. These test methods provide results of sufficient accuracy to permit consideration of the suitability of a refrigerant compressor to operate satisfactorily under any set of basic test conditions required for a given refrigeration installation.
Attention is drawn in particular to a number of special precautions necessary to reduce testing losses to a minimum.
This document applies only to tests carried out at the manufacturer’s works, or wherever the necessary equipment for testing to the accuracy required can be made available. The accuracy of measurement are specified in Clause 4.
NOTE - Tests on complete refrigeration installations are dealt with in ISO 916.
Annexes B and C, which provide additional information, do not form integral parts of this document.


Petroleum products and lubricants — Determination of rust-prevention characteristics of lubricating greases — Part 1: Dynamic wet conditions — Amendment 1: Test bearings

Produits pétroliers et lubrifiants — Détermination des caractéristiques antirouille des graisses lubrifiantes — Partie 1: Conditions dynamiques humides — Amendement 1: Roulements d'essai


Molecular biomarker analysis — DNA barcoding of fish and fish products using defined mitochondrial cytochrome b and cytochrome c oxidase I gene segments

Analyse de biomarqueurs moléculaires — Codes-barres d’ADN de poissons et de produits à base de poisson à l’aide de segments de gènes mitochondriaux de cytochrome b et cytochrome c oxydase I

This document specifies a method for the identification of single fish and fish fillets to the level of genus or species. It allows the identification of a large number of commercially important fish species using DNA barcoding.

This method was validated on raw fish. Laboratory experience indicates additional applicability to processed fish products (e.g. cold smoked, hot smoked, salted, frozen, cooked, fried and deep-fried samples).

The described method is usually unsuitable for the analysis of highly processed foods (e.g. tins of fish with highly degraded DNA where the fragment lengths are not sufficient for amplification of the targets). Furthermore, it does not apply to complex fish products containing mixtures of two or more fish species.

The identification of fish species is carried out by PCR amplification of either a segment of the mitochondrial cytochrome b gene (cytb) or the cytochrome c oxidase I gene (cox1, syn COI), or both, followed by sequencing of the PCR products and subsequent sequence comparison with entries in databases.


Medical devices — Symbols to be used with medical device labels, labelling, and information to be supplied — Part 2: Symbol development, selection and validation

Dispositifs médicaux — Symboles à utiliser avec les étiquettes, l'étiquetage et les informations à fournir relatifs aux dispositifs médicaux — Partie 2: Développement, sélection et validation de symboles

ISO 15223-2:2010 specifies a process for developing, selecting and validating symbols for inclusion in ISO 15223-1.

The purpose of ISO 15223-2:2010 is to ensure that symbols included in ISO 15223-1 are readily understood by the target group.

If the symbol validation process detailed in ISO 15223-2:2010 has been complied with, then the residual risks, as defined in ISO 14971 and IEC 62366, associated with the usability of a medical device symbol are presumed to be acceptable, unless there is objective evidence to the contrary.

ISO 15223-2:2010 is not restricted to symbols intended to meet regulatory requirements or specified in regulatory guidelines on labelling.


Information technology — Multimedia content description interface — Part 17: Compression of neural networks for multimedia content description and analysis

Technologies de l'information — Interface de description du contenu multimédia — Partie 17: Compression des réseaux neuronaux pour la description et l'analyse du contenu multimédia

This document specifies Neural Network Coding (NNC) as a compressed representation of the parameters/weights of a trained neural network and a decoding process for the compressed representation, complementing the description of the network topology in existing (exchange) formats for neural networks. It establishes a toolbox of compression methods, specifying (where applicable) the resulting elements of the compressed bitstream. Most of these tools can be applied to the compression of entire neural networks, and some of them can also be applied to the compression of differential updates of neural networks with respect to a base network. Such differential updates are for example useful when models are redistributed after fine-tuning or transfer learning, or when providing versions of a neural network with different compression ratios.

This document does not specify a complete protocol for the transmission of neural networks, but focuses on compression of network parameters. Only the syntax format, semantics, associated decoding process requirements, parameter sparsification, parameter transformation methods, parameter quantization, entropy coding method and integration/signalling within existing exchange formats are specified, while other matters such as pre-processing, system signalling and multiplexing, data loss recovery and post-processing are considered to be outside the scope of this document. Additionally, the internal processing steps performed within a decoder are also considered to be outside the scope of this document; only the externally observable output behaviour is required to conform to the specifications of this document.


Digital token identifier (DTI) — Registration, assignment and structure — Part 1: Method for registration and assignment

Jeton digital — Enregistrement, affectation et structure — Partie 1: Méthode pour l’enregistrement et l’affectation

This document defines the assignment and generation of a random, unique, fixed-length identifier for digital tokens in response to a request for registration that conforms to specified application guidelines (see also ISO 24165-2).


Digital token identifier (DTI) — Registration, assignment and structure — Part 2: Data elements for registration

Jeton digital — Enregistrement, affectation et structure — Partie 2: Données d’enregistrement

This document defines the data elements included in the registry record and used to establish the 1:1 relationship between a digital token and the identifier assigned according to the method in ISO 24165-1.


Information technology — Coding of audio-visual objects — Part 15: Carriage of network abstraction layer (NAL) unit structured video in the ISO base media file format — Amendment 2: Picture-in-picture support and other extensions

Technologies de l'information — Codage des objets audiovisuels — Partie 15: Transport de vidéo structurée en unités NAL sur la couche réseau au format ISO de base pour les fichiers médias — Amendement 2: Titre manque


Healthcare organization management — Pandemic response (respiratory) — Contact tracing

This document specifies the contact tracing of the confirmed cases of infectious diseases for a public health emergency (PHE) response. The scope of the document includes:

 overview and general procedures of contact tracing

 requirements and privacy protection guidance in contact tracing The procedures given in this document may be applicable to the contact tracing except that the procedures do not follow the regulations or laws, where the procedures are applied.


Healthcare organization management — Pandemic response — Response resource information management

This document specifies the ICT perspective requirements to manage the information of response resources for a public health emergency (PHE) response. The scope of the document includes:
	overview of response resource information management;
	requirements for managing response resource information including:
	information collection for monitoring the status of response resources;
	information storage, disposal, and distribution.


Styrene-butadiene rubber (SBR) — Determination of the microstructure of solution-polymerized SBR — Part 2: Fourier transform infrared spectrometry (FTIR) with attenuated total reflection (ATR) method

Caoutchouc styrène-butadiène (SBR) — Détermination de la microstructure du SBR polymérisé en solution — Partie 2: Méthode par spectrométrie infrarouge à transformée de Fourier (FTIR) à réflexion totale atténuée (ATR)

This document specifies procedures for the quantitative determination of the microstructure of the butadiene portion and the content of styrene in solution-polymerized SBR (S-SBR) by Fourier transform infrared spectrometry (FTIR) with attenuated total reflection (ATR) method. The styrene content is expressed in mass fraction relative to the S-SBR. The contents of three microstructure types, i.e. vinyl, trans and cis, are expressed in mol fraction relative to the butadiene portion in the S-SBR. This method is only applicable to raw rubbers.

NOTE 1       Precision as shown in Annex A is not always possible to obtain for S-SBRs containing polystyrene block or styrene content more than 45 %.

NOTE 2       Only “vinyl”, “trans” and “cis”, are used in this document. However, the expression of vinyl, trans and cis mean as follows in general:

—      vinyl: vinyl unit, vinyl bond, 1,2-unit, 1,2-bond, 1,2-vinyl-unit or 1,2-vinyl-bond;

—      trans: 1,4-trans unit, 1,4-trans bond, trans-1,4 unit or trans1,4 bond;

—      cis: 1,4-cis unit, 1,4-cis bond, cis-1,4 unit or cis-1,4 bond.


Installation and equipment for liquefied natural gas — Design of offshore installations — Part 3: Specific FLNG issues


Traditional Chinese medicine — Minimum requirements for herbal dispensing services

This document specifies the safety requirements for herbal medicine dispensing facilities. It is applicable to facilities related to large-scale herbal dispensaries, in-house hospital dispensaries and medium to large commercial dispensaries. The specifications regarding tools and equipment used in these services are excluded. It does not apply to dispensing services in medical clinics where herbal preparations are dispensed to patients by or under the supervision of the prescribing practitioners.


Air-cooled air conditioners and air-to-air heat pumps — Testing and calculating methods for seasonal performance factors — Part 1: Cooling seasonal performance factor

Climatiseurs à condenseur à air et pompes à chaleur air/air — Essais et méthodes de calcul des coefficients de performance saisonniers — Partie 1: Coefficient de performance saisonnier de refroidissement (COPSR)

ISO 16358-1:2013 specifies the testing and calculating methods for seasonal performance factor of equipment covered by ISO 5151, ISO 13253 and ISO 15042.

ISO 16358-1:2013 also specifies the seasonal performance test conditions and the corresponding test procedures for determining the seasonal performance factor of equipment, as specified above, under mandatory test conditions and is intended for use only in marking, comparison, and certification purposes. For the purposes of ISO 16358-1:2013, the rating conditions are those specified under T1 in the reference standards above. The procedures in ISO 16358-1:2013 may be used for other temperature conditions.

ISO 16358-1:2013 does not apply to the testing and rating of:

water-source heat pumps or water-cooled air conditioners;

portable units having a condenser exhaust duct;

individual assemblies not constituting a complete refrigeration system; or

equipment using the absorption refrigeration cycle.


Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for surface roughness of fine ceramic films by atomic force microscopy

Céramiques techniques — Méthode d'essai pour la rugosité de surface des films céramique fins par microscopie à force atomique

This document specifies a method to evaluate the adequateness of a probe tip for fine-ceramic thin-film surface roughness measurements by atomic force microscopy. This method applies to surfaces with an arithmetical mean roughness, Ra, in the range of about 1 nm to 30 nm and a mean width of roughness profile elements, Rsm, in the range of about 0,04 μm to 2,5 μm.


Information technology — EPC Information Services (EPCIS)

This document is a GS1 standard that defines Version 2.0 of EPC Information Services (EPCIS). The goal of EPCIS is to enable disparate applications to create and share visibility event data, both within and across enterprises. Ultimately, this sharing is aimed at enabling users to gain a shared view of physical or digital objects within a relevant business context.


Information technology — GS1 Core Business Vocabulary (CBV)

This document defines Version 2.0 of the Core Business Vocabulary (CBV). The goal of this document is to specify the structure of vocabularies and specific values for the vocabulary elements to be utilized in conjunction with the GS1 Electronic Product Code Information Services (EPCIS) standard for data sharing both within and across enterprises. The aim is to standardize these elements across users of EPCIS to improve the understanding of data contained in EPCIS events.


Information technology — Swordfish Scalable Storage Management API Specification

This document defines a RESTful interface and a standardized data model to provide a scalable, customer-centric interface for managing storage and related data services. It extends the Redfish Scalable Platforms Management API Specification (DSP0266) from the DMTF.


Information technology — Programming languages — Fortran — Part 1: Base language — Technical Corrigendum 2

Technologies de l'information — Langages de programmation — Fortran — Partie 1: Langage de base — Technical Corrigendum 2


Information technology — Telecommunications and information exchange between systems — Local and metropolitan area networks — Part 1AS: Timing and synchronization for time-sensitive applications in bridged local area networks — Technical Corrigendum 1: Technical and editorial corrections

Technologies de l'information — Télécommunications et échange d'information entre systèmes — Réseaux locaux et métropolitains — Partie 1AS: Temporisation et synchronisation pour les applications sensibles au temps des réseaux locaux pontés — Rectificatif technique 1: Titre manque


Metallic and other inorganic coatings — Electropolishing as a means of smoothing and passivating stainless steel

Revêtements métalliques et autres revêtements inorganiques — Polissage électrolytique comme procédé de lissage et de passivation des aciers inoxydables

This document specifies the information to be supplied by the purchaser to the finisher, requirements and test methods for electropolishing as a means of smoothing and passivating stainless steel alloys in the S2XXXX, S3XXXX and S4XXXX series, and the precipitation hardened alloys (see ISO 15510 for information on composition).


Health informatics — Personalized health navigation — Part 10200: Architecture: Purpose-oriented self-health activities

Informatique de santé — Navigation de santé personnalisée — Partie 10200: Architecture : Activités de santé personnelle ciblées


Corrosion of metals and alloys--Guidelines of marine environment zonation for the corrosion of embedded steel reinforcement in concrete

This international Standard specifies the division of exposed areas of reinforced concrete structures in the marine environment, including investigation and detection, test methods and division methods.


Fire detection and alarm systems — Part 27: Point type fire detectors using a smoke sensor in combination with a carbon monoxide sensor and, optionally, one or more heat sensors

Systèmes de détection et d'alarme d'incendie — Partie 27: Détecteurs ponctuels d'incendie utilisant un capteur de fumée en combinaison avec un capteur de monoxyde de carbone (CO) et, optionnellement, un ou plusieurs capteurs de chaleur

This document specifies requirements, test methods and performance criteria for multi-sensor point fire detectors that incorporate a smoke sensor, a carbon monoxide (CO) sensor and, optionally, one or more heat sensors, for use in fire detection and alarm systems installed in buildings (see ISO 7240-1).

This document is not applicable to fire detectors using smoke, CO and, optionally heat sensors, which have special characteristics, and which have been developed for specific risks. For the testing of other types of fire detectors using smoke, CO and, optionally, heat sensors working on different principles, this document can therefore be used only for guidance.


Intelligent Corrosion Control Engineering Life Cycle — General Requirements

It specifies the basic principles and general requirements to implement intelligentization in the whole life cycle and the entire process chain of corrosion control engineering.
It is applicable for digital and intelligent management of all types of corrosion control engineering.


Materials and articles in contact with foodstuffs — Cutlery and table holloware — Part 10: Requirements for Stainless steel vacuum container

Matériaux et objets en contact avec les denrées alimentaires — Coutellerie et orfèvrerie de table — Partie 10: Prescriptions applicables aux récipients à vide en acier inoxydable

This document specifies requirements and test methods for stainless steel vacuum container for domestic use with drinks and food. The products contain flasks, air-pot, food container and Insulate cup.


Personal safety — Personal protective equipment — Guidelines on compatibility testing of PPE

Sécurité personnelle — Équipement de protection individuelle — Lignes directrices pour les essais de compatibilité des PPE

This document describes compatibility for ensembles of personal protective equipment (PPE) to be used by personnel where operating situations and processes require more than one piece of PPE. Where there is more than one risk to health and safety, it is necessary to wear or use more than one item of PPE at the same time. Such equipment should be compatible and continue to be effective to minimise the risks.

This document includes examples of interactions between items of PPE, between PPE and the operating environment and the effects of PPE on the correct functioning of integrated sensors and electronic devices.

This document provides suggestions of test procedures to assess the effects of any interactions and identify unacceptable restrictions to safe operations.

NOTE       The principles of this document are also applicable to assessment of interactions with other items in an ensemble that are necessary to the work and that are not PPE, for example cap lamps, instruments, tools.

This document is also intended to be a general guideline for writers of performance requirements standards and test methods for PPE. This document can also be used by PPE manufacturers, distributors, solutions providers, purchasers, wearers and employers as guidance in PPE design and selection.


Glass in buildings - Insulating glass — Part 1: Durability of edge seals by climate tests

Verre dans la construction — Verre isolant — Partie 1: Résistance des fermetures de côté par essais climatiques

ISO 20492-1:2008 establishes two methods for testing the durability of edge seals of insulating glass units by means of climate tests. The two methods are designated as approach 1 for markets such as North America and approach 2 for markets such as Europe.

ISO 20492-1:2008 is applicable to pre-assembled, permanently sealed, insulating glass units with one or two airspaces, and with capillary tubes that are intentionally left open to equalize pressure inside the unit with the surrounding atmosphere.

ISO 20492-1:2008 is not applicable to sealed, insulating glass units that contain a spandrel glass coating.

ISO 20492-1:2008 does not apply to insulating glass units whose function is decorative only.


Glass in buildings - Insulating glass — Part 2: Chemical fogging tests

Verre dans la construction — Verre isolant — Partie 2: Essais d'embuage chimique

ISO 20492:2008 establishes two methods for testing the resistance to fogging of pre-assembled, permanently sealed insulating glass units or insulating glass units with capillary tubes intentionally left open. The two methods are designated as approach 1 for markets such as North America, and approach 2 for markets such as Europe.

ISO 20492:2008 is not applicable to sealed, insulating glass units containing a spandrel glass coating due to testing limitations.

ISO 20492:2008 does not apply to insulating glass (IG) units whose function is decorative only.


Glass in buildings — Insulating glass — Part 3: Gas concentration and gas leakage

Verre dans la construction — Verre isolant — Partie 3: Concentration de gaz et fuite de gaz

ISO 20492-3:2010 specifies two methods of test for insulating glass units, including a determination of the gas leakage rate and a determination of gas concentration tolerances. The two methods designated as approach 1, which is intended for use in markets such as North America, and approach 2, which is intended for use in markets such as Europe.


Glass in buildings — Insulating glass — Part 4: Methods of test for the physical attributes of edge seals

Verre dans la construction — Verre isolant — Partie 4: Méthodes d'essai pour les caractéristiques physiques des joints d'assemblage

ISO 20492-4:2010 specifies methods for testing the edge seal strength, and partially testing the moisture and gas permeation through sealants, of glass insulating units. Other parts of ISO 20492 designate two approaches to the standardization of insulating glass units: approach 1 is intended for use in markets such as North America; and approach 2 is intended for use in markets such as Europe.

The methods in ISO 20492-4:2010 are applicable only to approach 2, as defined and used in the other parts of ISO 20492.

In cases where there is no protection against direct ultraviolet radiation at the edges, such as structural sealant glazing systems, it is necessary that additional European technical specifications be followed.


Stationary source emissions — Determination of volume flowrate and concentration of fluorinated compounds (FCs) and N2O in ducts of semiconductor and display processes

This International Standard provides a method for determining the volume flowrate of fluorinated compounds (FCs) greenhouse gases such as CF4, NF3, SF6, and N2O, which are used in the semiconductor and display processes such as etching, chemical vapour deposition (CVD), etc. It uses two measuring equipment, including quadrupole mass spectrometer (QMS) to determine the total volume flowrate of exhaust gas from the process and Fourier-transform infrared spectroscopy (FTIR) for determining the concentration of FCs and N2O in the duct.


Resilient, textile, laminate and modular mechanical locked floor coverings — Castor chair test

Revêtements de sol textiles, résilients ou stratifiés — Essai à l'appareil à roulettes

ISO 4918:2016 specifies methods for determining the change of appearance and stability of a textile floor covering or any damage caused by detachment of layers, opening of joints, or crazing of a resilient or laminate floor covering under the movement of a castor chair.


Tourism and related services – Camping tourism – Requirements and recommendations for campsite facilities and services

This document applies to campsites located in natural or developed areas, designed and managed for the purpose of accommodating tents, recreational vehicles, or camping houses used for accommodating guests. This document outlines considerations for the facilities, amenities, services, and management practices necessary to ensure a quality camping experience for all guests.
The scope of this document includes requirements and recommendations related to the following areas:
-	Campsite layout and design
-	Sanitation and other important facilities
-	Sustainability
-	Accessibility
-	Safety and Security
The document is intended to be used by campsite owners, operators, and regulators to ensure that campsites meet basic safety and environmental requirements, while providing a quality camping   experience for guests.


Tourism and related services — Restaurants – Guidelines for buffet design and services

This document provides guidelines related to the buffet facilities and environment, dish design, cultural themes, buffet service, hygiene and safety, service guarantee, and cost control.
This document applies to hotel cafeterias, themed buffets, and other restaurants that provide buffet meal service.


Tourism and related services — Sustainable tourism — Good Practices for implementing fundamental principles of sustainable tourism in tourism destinations

This document specifies requirements and good practices on how to implement the fundamental concepts and principles set out in ISO 23405.
This document is applicable to private and public organizations and tourism destinations, regardless of their size and location, plus other interested parties engaged in sustainable tourism development.


This document gives guidelines for the hybrid meeting services, including principles, hybrid items, service security and assurance, service improvements.
This document is applicable for the meeting hosts and organizers, venues, service providers, and participants.
This document is not applicable for the exhibitions.
Note: “Meeting” in this document refers all types of conventions described in ISO 25639-1.


Gas analysis — Comparison methods for determining and checking the composition of calibration gas mixtures

Analyse des gaz — Méthodes de comparaison pour la détermination et la vérification de la composition des mélanges de gaz d’étalonnage

This document specifies methods for:

—    determining the composition of a calibration gas mixture by comparison with appropriate reference gas mixtures;

—    calculating the uncertainty of the composition of a calibration gas mixture in relation to the known uncertainty of the composition of the reference gas mixtures with which it was compared;

—    checking the composition attributed to a calibration gas mixture by comparison with appropriate reference gas mixtures;

—    consistency testing and outlier search in suites of calibration gas mixtures of closely related composition.

NOTE 1    In principle, the method described in this document is also applicable to the analysis of (largely) unknown samples instead of prospective calibration gas mixtures (i.e. gas mixtures which are intended for use as calibration gas mixtures). Such applications, however, need appropriate care and consideration of additional uncertainty components, for example, concerning the effect of matrix differences between the reference gases used for calibration and the analysed sample.

NOTE 2    Comparison methods based on one- and two-point calibration are described in ISO 12963.


Gas analysis — Conversion of gas mixture composition data

Analyse des gaz — Conversion des données de composition de mélanges gazeux

This document defines the following quantities commonly used to express the composition of gas mixtures:

—     amount fraction and concentration;

—     mass fraction and concentration;

—     volume fraction and concentration.

For these quantities of composition, this document specifies methods for:

—     conversion between different quantities;

—     conversion between different state conditions.

Conversion between different quantities means calculating the value of the content of a specified component in terms of one of the quantities listed above from the value of the same content, at the same pressure and temperature of the gas mixture, given in terms of another of these quantities. Conversion between different state conditions means calculating the value of the content of a specified component, in terms of one of the quantities listed above, under one set of state conditions from the value of the same quantity under another set of state conditions, i.e., pressure and temperature, of the gas mixture. Gas mixture composition can be converted simultaneously between different quantities of composition and different state conditions by combination of the two types of conversion.

This document is applicable only to homogeneous and stable gas mixtures. Therefore, any state conditions (pressure and temperature) considered need to be well outside the condensation region of the gas mixture. In addition, volume concentrations can only be used if the component under consideration is completely gaseous, and for the use of volume fractions, all components need to be completely gaseous. Further restrictions of state conditions apply for approximations of compression factors using virial coefficients (see Annex A).


Ball valves for thermoplastics piping systems for hot and cold water installations under pressure — Types, dimensions and requirements

Robinets à tournant sphérique pour systèmes de canalisations en matières thermoplastiques pour installations d'eau chaude et froide sous pression — Types, dimensions et exigences

This document is applicable to two-way or multi-way ball valves manufactured with all types of polypropylene (PP) and chlorinated polyvinylchloride (PVC-C) thermoplastic materials to be used for the transport of pressurized water whether or not intended for human consumption (domestic systems) for applications in buildings and utility branches.

NOTE 1 The two-way valve is generally used for sectioning and control of flows, and the multi-way valve is used to divert or mix the flows. For information on their functionality, see ISO 16135:2006, Annex B.

NOTE 2    The reader of this document is informed that the water intended for human consumption is subjected to national, regional or local regulatory provisions as applicable.

The application classes are indicated in ISO 15874 and ISO 15877 series.

This document specifies valve characteristics as follows:

- dimensions for assembly in the relevant pipelines,

- physical and mechanical requirements.

Other materials can fit the scope of this document if the application classes are specified in a material related specific standard

Ball valves specified in this document are not intended to be used in conjunction with pipes made by metallic material and copper alloys


Lignes directrices pour l'utilisation de l'ISO 5167:2022

The objective of this document is to provide guidance on the use of ISO 5167:2022 series. ISO 5167:2022 is an International Standard for flow measurement based on the differential pressure generated by a constriction introduced into a circular conduit (see ISO 5167-1:2022, 5.1). It presents a set of rules and requirements based on theory and experimental work undertaken in the field of flow measurement.

For a more detailed description of the scope, reference is made to ISO 5167-1:2022, Clause 1. Definitions and symbols applicable to this document are given in ISO 5167-1:2022, Clauses 3 and 4.

Neither ISO 5167-1:2022 nor this document gives detailed theoretical background, for which reference is made to any general textbook on fluid flow.


Measurement of fluid flow by means of pressure differential devices — Guidelines on the effect of departure from the specifications and operating conditions given in ISO 5167

Mesurage du débit des fluides au moyen d'appareils déprimogènes — Lignes directrices relatives aux effets des écarts par rapport aux spécifications et aux conditions d’utilisation données dans l’ISO 5167

This document provides guidance on estimating the flowrate when using pressure differential devices constructed or operated outside the scope of ISO 5167 series.

Additional tolerances or corrections cannot necessarily compensate for the effects of deviating from ISO 5167 series. The information is given, in the first place, to indicate the degree of care necessary in the manufacture, installation and maintenance of pressure differential devices by describing some of the effects of non-conformity to the requirements; and in the second place, to permit those users who cannot comply fully with the requirements to assess, however roughly, the magnitude and direction of the resulting error in flowrate.

Each variation dealt with is treated as though it were the only one present. Where more than one is known to exist, there might be unpredictable interactions and care has to be taken when combining the assessment of these errors. If there is a significant number of errors, means of eliminating some of them have to be considered. The variations included in this document are by no means complete and relate largely to examples with orifice plates. An example with Venturi tubes has been placed at the end of its section. This document does not apply to cone meters or wedge meters. There are, no doubt, many similar examples of installations not conforming to ISO 5167 series for which no comparable data have been published. Such additional information from users, manufacturers and any others can be taken into account in future revisions of this document.


Measurement of fluid flow by means of pressure-differential devices — Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of ISO 5167 series

Mesurage du débit des fluides au moyen d'appareils déprimogènes — Lignes directrices pour la spécification des diaphragmes, des tuyères et des tubes de Venturi non couverts par la série de l'ISO 5167

This document describes the geometry and method of use for conical-entrance orifice plates, quarter-circle orifice plates, eccentric orifice plates and Venturi tubes with 10,5° convergent angles. Information is also given for square-edged orifice plates and nozzles under conditions outside the scope of ISO 5167 series.

NOTE       The data on which this document is based are limited in some cases.


PPE for firefighters — Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires in structures — Part 10: RPD

Équipement de protection individuelle pour pompiers — Méthodes d'essai et exigences pour les équipements de protection individuelle utilisés par les pompiers qui risquent d'être exposés à des niveaux élevés de chaleur et/ou de flamme lorsqu'ils combattent des incendies dans des structures — Partie 10: Appareils de protection respiratoire (APR)

This document specifies minimum design and performance requirements for personal protective equipment (PPE) to be used by firefighters whilst engaged in fighting fires occurring in structures, primarily but not solely to protect against exposure to flame and high thermal loads. The scope of this document does not include PPE for use in high risk fire exposures where, for example, protective clothing with reflective surface according to ISO 15538 might be more appropriate, where exposure to lower levels of heat or flame may be encountered by firefighters engaged in support activities where PPE according to ISO 11613 might be more appropriate, or for use in long term firefighting operations in high ambient temperature (for example, bush, wildland, or forest firefighting) where PPE according to ISO 16073 might be more appropriate. Similarly, this document does not include PPE to protect against chemical and biological hazards, other than against short term and accidental exposure while engaged in firefighting and associated activities when fighting fires occurring in structures.

This part of ISO 11999 supports the structure identified in ISO 11999-1 for a harmonised approach across all parts of this series by setting single minimum design and performance requirements for PPE, including optional requirements where identified, and for product markings and manufacturer’s instructions. Selection of an appropriate system of protective clothing is dependent upon an effective risk assessment which identifies the hazards to be faced, evaluates the likelihood of those hazards, and provides the means to reduce or eliminate these hazards (see ISO 21808).


Rubber, raw — Determination of water content by Karl Fischer method

Caoutchouc brut — Détermination de la teneur en eau par la méthode de Karl Fischer

This document specifies two test methods for the determination of water content of raw rubber and compounded rubber using a coulometric Karl Fischer titration method:

—     method A uses an evaporator of heating tube type oven;

—     method B uses an evaporator of vial type oven.

It applies to the water content range between 0,01 % and 1 %.

In case of dispute, method B is the preferred method.


Information technology — Multimedia application format (MPEG-A) — Part 22: Multi-image application format (MIAF) — Amendment 3: Chroma Subsampling and others for MIAF

Technologies de l'information — Format pour application multimédia (MPEG-A) — Partie 22: Format pour application à images multiples (MIAF) — Amendement 3: Titre manque


Information technology — MPEG systems technologies — Part 11: Energy-efficient media consumption (green metadata) — Amendment 1: Energy-efficient media consumption (green metadata) for EVC

Technologies de l'information — Technologies des systèmes MPEG — Partie 11: Consommation des supports éconergétiques (métadonnées vertes) — Amendement 1: Titre manque


Size designation of clothes — Part 2: Primary and secondary dimension indicators

Désignation des tailles de vêtements — Partie 2: Indicateurs des mesures principales et secondaires

This document specifies primary and secondary dimensions for specified types of garments to be used in combination with ISO 8559-1 (anthropometric definitions for body measurement).
The primary aim of this document is to establish a size designation system that can be used by manufacturers and retailers to indicate to consumers (in a simple, direct and meaningful manner) the body dimensions of the person that the garment is intended to fit. Provided that the size of the person's body (as indicated by the specified dimensions) has been determined in accordance with ISO 8559-1, this designation system will facilitate the choice of garments that fit. This information can be indicated by labelling, etc.
The size designation system is based on body measurements, not garment measurements. The choice of garment measurements is normally determined by the designer and the manufacturers who make appropriate allowances to accommodate the type and position of wear, style, cut and fashion elements of the garment.


Horizontal methods for molecular biomarker analysis — Methods of analysis for the detection of genetically modified organisms and derived products — Part 8: DNA extraction from alfalfa seeds and real-time PCR based detection methods for genetically modified alfalfa events J101, J163 and KK179

Méthodes horizontales pour l'analyse moléculaire de biomarqueurs — Méthodes d'analyse pour la détection des organismes génétiquement modifiés et des produits dérivés — Partie 8: Extraction d'ADN à partir de graines de luzerne et méthodes de détection spécifiques à l'événement basées sur la PCR en temps réel pour les lignées de luzerne génétiquement modifiées J101, J163 et KK179

This document specifies procedures for DNA extraction from alfalfa (Medicago sativa) seeds and for the specific detection of the herbicide-tolerant alfalfa events J101 and J163 and the lignin-modified alfalfa event KK179 in crop/plant/seed/grain test samples.

The detection methods are based on real-time PCR and are targeting the DNA transition sequences between the alfalfa genome and the respective integrated gene construct. The methods can be applied for direct event-specific identification or as a follow-up analysis, if sequences encoding the promoter of the Figwort mosaic virus (P-FMV), the terminator of the nopaline synthase gene from Rhizobium radiobacter (T-nos), or the construct CTP2/CP4-EPSPS (herbicide tolerance) were detected by screening analyses of test samples.

In this document, the methods were validated using ground alfalfa seeds and DNA extracted thereof. The PCR methods are also applicable for the analysis of other matrices such as feed and foodstuffs. The application of these PCR methods requires the extraction of an adequate amount of amplifiable DNA from the relevant matrix.


Polyethylene pipes and fittings for the supply of gaseous fuels or water — Training and assessment of fusion operators

Tubes et raccords en polyéthylène pour l'alimentation en combustibles gazeux ou en eau — Formation et évaluation des opérateurs de soudage

This Technical Specification specifies the training, assessment and approval of fusion operators, with
the aim of establishing and maintaining their competency in the construction of polyethylene (PE)
piping systems for the supply of gaseous fuels in accordance with ISO/TS 10839, for the supply of
water, or in the construction of such systems used in other pressure applications. It covers the butt
fusion and electrofusion fusion jointing techniques and considers both the theoretical and practical
knowledge necessary for making high-quality fusion joints.


Horizontal methods for molecular biomarker analysis — Methods of analysis for the detection of genetically modified organisms and derived products — Part 9: Construct-specific real-time PCR based screening method for the detection of the P35S-nptII DNA-sequence

Méthodes horizontales pour l'analyse moléculaire de biomarqueurs — Méthodes d'analyse pour la détection des organismes génétiquement modifiés et des produits dérivés — Partie 9: Méthode de criblage construit spécifique basée sur la PCR en temps réel pour la détection de la séquence ADN P35S-nptII

This document specifies a procedure for the detection of the DNA transition sequence between the 35S promoter region from cauliflower mosaic virus (P35S) and the neomycin-phosphotransferase gene (nptII) from the Tn5 transposon of Escherichia coli. The P35S-nptII segment is part of a construct which confers resistance to neomycin/kanamycin antibiotics frequently found in genetically modified (GM) plants.

The detection method is based on real-time PCR and can be used for qualitative screening purposes. For identification and quantification of a specific GM plant (event) a follow-up analysis has to be carried out.

This method is applicable for the analysis of DNA extracted from foodstuffs. It can also be suitable for the analysis of DNA extracted from other products such as feedstuffs and seeds. The application of this method requires the extraction of an adequate amount of amplifiable DNA from the relevant matrix.


Traditional Chinese medicine — Report on the global industry and standardization development of Panax ginseng

Médecine traditionnelle chinoise — Rapport sur le développement de l'industrie mondiale et de la normalisation du Panax ginseng

This document reports on the global industry and standardization development of Panax ginseng. It includes its origin and application history, medicinal value, geographical distribution, cultivation and processing methods, industry development, international trade, current status and development demands for standardization.


Information technology — Coding of audio-visual objects — Part 1: Systems

Technologies de l'information — Codage des objets audiovisuels — Partie 1: Systèmes

ISO/IEC 14496-1:2010 specifies system level functionalities for the communication of interactive audio-visual scenes, i.e. the coded representation of information related to the management of data streams (synchronization, identification, description and association of stream content).


Information technology — Coding of audio-visual objects — Part 12: ISO base media file format

Technologies de l'information — Codage des objets audiovisuels — Partie 12: Format ISO de base pour les fichiers médias

This document specifies the ISO base media file format, which is a general format forming the basis for a number of other more specific file formats. This format contains the timing, structure, and media information for timed sequences of media data, such as audio-visual presentations.


Test methods for sprayed concrete — Part 2: Sampling fresh and hardened concrete

Méthodes d’essai pour le béton projeté — Partie 2: Titre manque

This document specifies a method for obtaining samples of fresh or hardened sprayed concrete or mortar from the basic mix and in-situ, for preparing test panels and for testing specimens sawed or cored from the panels depending on the property to be measured and its associated test method.


Information technology — Coding of audio-visual objects — Part 34: Syntactic description language

Technologies de l'information — Codage des objets audiovisuels — Partie 34: Langage de description syntaxique

This document specifies a syntactic description language for describing the structure of binary data. It covers the representation of an SDL specification in plain text, the syntax of the SDL and the semantic rules of the SDL.

In scenarios where the usage or interpretation of the SDL are ambiguous or undefined, this document attempts to specify whether such a scenario is considered an invalid SDL specification or will result in undefined behaviour.

NOTE            While the SDL borrows from and contains some aspects of a general-purpose programming language, it is not intended, nor is it suitable, to be used for such a purpose. This is reflected in the fact that many concepts related to general-purpose programming languages are not addressed in this document. Examples of concepts considered irrelevant to the SDL and therefore not addressed in this document include storage of an SDL specification in a file, compilation, execution, input/output, execution environment and machine architecture.


Test methods for sprayed concrete — Part 3: Measurement of compressive strength

Méthodes d’essai pour le béton projeté — Partie 3: Titre manque

This document specifies the test methods for measurement and determination of the compressive strength of sprayed concrete at different age, from young hardened to long term hardened sprayed concrete. Initial and early compressive strength development of sprayed concrete up to 24h are measured using indirect methods, namely needle penetration and pin driving methods. Both methods correlate the impact of the compressive strength on the penetration of a needle. The test methods could be applied to measure compressive strength of sprayed concrete in the range of 0.5MPa to 100MPa. The specimens of hardened sprayed concrete are extracted from either an in situ element or a test panel.


Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values

Exactitude (justesse et fidélité) des résultats et méthodes de mesure — Partie 6: Utilisation dans la pratique des valeurs d'exactitude

The purpose is to give some indications of the way in which accuracy data can be used in various practical situations by: giving a standard method of calculating the repeatability limit, the reproducibility limit and other limits, providing a way of checking the acceptability of test results obtained under repeatability or reproducibility conditions, describing how to assess the stability of results within a laboratory over a period of time, describing how to assess whether a given laboratory is able to use a given standard measurement method in a satisfactory way, describing how to compare alternative measurement methods.


Information technology — Telecommunications and information exchange between systems — Conductive fabric area network (CFAN)


Artificial intelligence — Application of AI technologies in health informatics

Intelligence artificielle — Application des technologies d'intelligence artificielle à l'informatique de santé


Road vehicles — Vehicle to grid communication interface — Part 6: Physical layer and data link layer requirements for differential HomePlug Green PHY

This part of this International Standard specifies the physical and data link layer for a wired high level
communication between battery electric vehicles (BEV) or plug-in hybrid electric vehicles (PHEV) , and the fixed electrical charging installation (Electric Vehicle Supply Equipment (EVSE)) based on a differential version of the HomePlug Green PHY Power Line Communication.

It covers the overall information exchange between all actors involved in the electrical energy exchange. This International Standard is applicable for (manually) connected conductive charging via charging connectors that use dedicated communication pins.


Road vehicles — Vehicle to grid communication interface — Part 10: Physical layer and data link layer requirements for single-pair Ethernet

Véhicules routiers — Interface de communication entre véhicule et réseau électrique — Partie 10: Exigences relatives à la couche physique et à la couche liaison de données pour Ethernet à paire unique

This document specifies the physical and data link layer of high-level communication (HLC) between electric vehicles (EV) and electric vehicle supply equipment (EVSE) based on single-pair Ethernet communication. Single-pair Ethernet communication uses differential twisted pair wires that are dedicated and balanced. This document applies to 10BASE-T1S only.

This document covers the overall information exchange between all actors involved in electrical energy exchange. The ISO 15118 series applies to charging between EV and EVSE.


Metallic materials — Tensile testing — Part 5: Guideline for testing miniaturised test pieces

Matériaux métalliques — Essai de traction — Partie 5: Ligne directrice pour les essais sur éprouvettes miniatures

This document provides guidelines for testing miniaturised metallic test pieces and can be applied in cases where not enough material is available for test pieces according to ISO 6892-1.


Graphic technology — Processless lithographic plates — Evaluation methods for characteristics and performance

Technologie graphique — Plaques lithographiques sans traitement — Méthodes d'évaluation des caractéristiques et des performances

This document applies to processless lithographic plates and specifies evaluation methods for lithographic plate characteristics, on-press development performance, usability and print image quality.

It specifies measurement conditions for materials and equipment and provides guidelines for the selection of suitable processless lithographic plates by a printing organization and requirements for comparative assessment tests.

The assessment of waterless lithographic plates is out of scope of this document.

NOTE            Some of these methods can be used for the evaluation of all classes of lithographic plate.

This document specifies measurement conditions for materials and equipment and provides guidelines for the selection of suitable processless lithographic plates by a printing organization and requirements for comparative assessment tests.


Security and resilience — Protective security — Guidelines for an enterprise protective security architecture and framework

Sécurité et résilience — Sûreté préventive — Lignes directrices pour une architecture et un cadre de sûreté préventive de l’entreprise

This document provides guidance on the enterprise protective security architecture and the framework of protective security policies, processes and types of controls necessary to mitigate and manage security risks across the protective security domains, including:

a)    security governance;

b)    personnel security;

c)    information security;

d)    cybersecurity;

e)    physical security.

This document is applicable for any organization.


Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at high temperature — Determination of axial tensile properties of tubes

Céramiques techniques — Propriétés mécaniques des composites céramiques à haute température — Détermination des propriétés en traction axiale de tubes

This document specifies the conditions for the determination of uniaxial tensile properties of ceramic matrix composite (CMC) tubes with continuous fibre-reinforcement at elevated temperature in air, vacuum or inert gas atmospheres. This document is specific to the tubular geometries because fibre architecture and specimen geometry factors in composite tubes are distinctly different from those in flat specimens.
This document provides information on the axial tensile properties and stress-strain response in temperature, such as axial tensile strength, axial tensile strain at failure and elastic constants. The information can be used for material development, control of manufacturing (quality insurance), material comparison, characterization, reliability and design data generation for tubular components.
This document addresses, but is not restricted to, various suggested test piece fabrication methods. It applies primarily to all ceramic matrix composite tubes with a continuous fibrous-reinforcement: unidirectional (1D, filament winding and tape lay-up), bidirectional (2D braid and weave) and multi-directional (xD, with x > 2), tested along the tube axis.


Electrodeposited nickel plus chromium coatings for automobile plastic parts — Specification and test requirements

This document specifies the specification and test requirements of decorative and electrodeposited metallic coatings for automobile plastic parts. The specification consists of the physicochemical property of the selected substrate, the type of deposited nickel and chromium, the thickness of coatings and the appearance of coatings. The test requirements consist of the requirements of potential difference test, adhesion test, stress test, temperature resistance test and accelerated corrosion test.


An adhesion evaluation method for microcircuits on PCB (Printed Circuit Board) by scratch test

This document describes a method for measuring adhesion strength between microcircuits and substrates by scratching with the wedged-shape diamond stylus. Using the traditional adhesion test, it is difficult to evaluate the adhesion strength of the microcircuits with a narrower scratching stylus.
During the test, applying stylus force is constant or progressive and normal to the surface. This yields adhesive and/or cohesive failures of the microcircuit coating-substrate system.
This test method is suitable for evaluating copper microcircuits up to a width of tens of micrometres. It might also be ideal for evaluating fine patterns of other widths and materials. This International Standard intends to use in the macro force range (0.1 N to 30 N). Although the proposed procedure may apply to other force ranges, an appropriate calibration is required to quantify the normal forces at which failures occur.


Fluid power systems — O-rings — Part 2: Housing dimensions for general applications

Transmissions hydrauliques et pneumatiques — Joints toriques — Partie 2: Dimensions des logements pour applications générales

ISO 3601-2:2016 specifies the housing (gland) dimensions for class A O-rings for general industrial applications conforming to ISO 3601-1, as well as housing dimensions for class B O-rings used on selected metric-dimensioned hardware, e.g. fluid power cylinder bores and piston rods. These O-rings are for use in general hydraulic and pneumatic applications without and with anti-extrusion rings (back-up rings). The dimensions of the O-rings (d1 and d2), size codes (SC) and tolerances conform to ISO 3601-1.

Housing dimensions for the O-rings intended for aerospace applications that are specified in ISO 3601-1 are addressed in Annex A.


Information technology — Coded representation of immersive media — Part 10: Carriage of visual volumetric video-based coding data — Technical Corrigendum 1

Technologies de l'information — Représentation codée de média immersifs — Partie 10: Transport de données de codage basé sur la vidéo volumétrique — Rectificatif technique 1


Dried red jujubes — Specification and test methods

This document specifies requirements and test methods for dried red jujubes.

It is applicable to dried red jujubes (Ziziphus jujuba Mill.).


Plastics — Aminoplastic moulding materials — Determination of volatile matter

Plastiques — Matières à mouler aminoplastes — Détermination des matières volatiles

This document specifies a method for the determination of volatile matter (predominantly water) in aminoplastic moulding materials, by drying in an oven.


Plastics — Polyols for use in the production of polyurethanes — Determination of hydroxyl number

Plastiques — Polyols pour la production de polyuréthanne — Détermination de l'indice d'hydroxyle

This document specifies two methods for the measurement of the hydroxyl number of polyols used as polyurethane raw materials.

The hydroxyl content of polyols are determined to properly formulate polyurethane systems. Method A is primarily applicable to readily esterified polyether polyols. It is also intended for polyols which have significant steric hindrance, such as those based on sugars. Method B is intended for polyether polyols, polymer polyols and amine-initiated polyols, but can give low results for sterically hindered polyols. Other polyols can be analysed by these methods if precautions are taken to verify applicability. These methods can be used for research and for quality control and specification purposes.


Biometrics – Identity attributes verification services — Part 1: IAVS services

ISO/IEC 30108-1:2015 defines the architecture, operations, data elements, and basic requirements for biometric identity assurance services ? a framework for the implementation of generic, biometric-based identity services within a services-oriented environment. An identity in the context of BIAS comprises a subject, biographic data, and biometric data. Other parts are intended to define specific BIAS implementations (or bindings) within specific environments, for example, SOAP web services.

BIAS services are generic in nature, being modality neutral, and not targeted at any particular business application. These services include those related to identity data management, transformation, and biometric comparison. Services are invoked by a BIAS requester and implemented by a BIAS service provider (responder). It does not prescribe the architecture or business logic of either the requester or service provider.

Two categories of identity services are defined ? primitive and aggregate. Primitive services are more atomic and well-defined, whereas the aggregate services tend to be higher level and enable more flexibility on the part of the BIAS service provider.

Two identity models are also defined ? person-centric and encounter-based. Person-centric systems maintain a single up-to-date record (set of data) for a given subject, whereas an encounter-based system retains data related to each interaction the subject has with the system.

ISO/IEC 30108-1:2015 represents a version of BIAS subsequent to that previously standardized by INCITS and OASIS, therefore, it is denoted as version 2.0.


Surgical and dental hand instruments — Determination of resistance against autoclaving, corrosion and thermal exposure

Instruments chirurgicaux et dentaires à main — Détermination de la résistance au passage à l'autoclave, à la corrosion et à l'exposition à la chaleur

This document describes test methods to determine the resistance of stainless steel surgical and dental hand instruments against autoclaving, corrosion and thermal exposure.


Lubricants, industrial oils and related products (class L) — Family T (Turbines) — Specifications for lubricating oils for turbines

Lubrifiants, huiles industrielles et produits connexes (classe L) — Famille T (Turbines) — Spécifications pour les huiles lubrifiantes pour turbines

This document specifies the minimum requirements for lubricants for turbines, as delivered. It is intended to be used in conjunction with ISO 6743-5.

This document specifies the requirements for a wide variety of lubricants for the lubrication of most types of turbines for power generation, including steam turbines, gas turbines, single shaft combined cycle turbines with common lubrication system and hydraulic turbines. This document does not specify the requirements for lubricants for wind turbines, which are covered in ISO 12925-1.

The following lubricants are considered:

—     mineral oils, of either API groups I, II, II+, III, including group III from GTL (gas to liquid) process, and III+. Some API groups II and III are suitable for high temperature gas turbines;

—     synthetic lubricants, esters (API group V) and polyalphaolefins (API group IV), intended for high temperature gas turbines;

—     synthetic lubricants, esters (API group V) and polyalphaolefins (API group IV), environmentally acceptable for use in hydraulic turbines;

—     fire resistant phosphate-ester type lubricants.


Plastics — Polyols for use in the production of polyurethanes — Determination of degree of unsaturation by microtitration

Plastiques — Polyols pour la production des polyuréthannes — Détermination du degré de non-saturation par microtitrage

This document specifies a microtitration method to measure the degree of unsaturation in polyether polyols used in the production of polyurethanes. It is based on the reaction of mercuric acetate with double bonds in the polyol. It does not apply to compounds in which the unsaturation is conjugated with carbonyl, carboxyl or nitrile groups.


Plastics — Polyols for use in the production of polyurethanes — Determination of water content

Plastiques — Polyols destinés à la production de polyuréthanes — Dosage de l'eau

This document specifies methods used to measure the water content of polyols employed as polyurethane raw materials.

Method A is a manual amperometric method which has been included to better define the principles of the Karl Fischer measurement. Amperometric methods are applicable to a wide range of polyols, including those which have enough colour to obscure a visual end-point. Method B includes an automated amperometric procedure and an automated coulometric procedure.

The coulometric procedure is an absolute method that does not require calibration and gives improved sensitivity compared with amperometric methods.


Textiles — Determination of deodorant property — Part 6: Gas chromatography method using automated dosing and sampling

Textiles — Détermination des propriétés de neutralisation d'odeurs — Partie 6: Méthode par chromatographie en phase gazeuse utilisant un dosage et un échantillonnage automatisés

This document specifies gas chromatography (GC) test methods for the deodorant testing of all textile products. These methods apply to odour component chemicals, such as indole, isovaleric acid and nonenal.

Two methods are described in this document.

—    Method A (single analysis) where an odour chemical is applied in a container avoiding contact with a test specimen.

—    Method B (auto-regeneration) where an odour chemical is applied in a container avoiding contact with a test specimen multiple times to repeatedly challenge a test specimen.


Information technology — Multimedia application format (MPEG-A) — Part 19: Common media application format (CMAF) for segmented media

Technologies de l'information — Format pour application multimédia (MPEG-A) — Partie 19: Format CMAF (Common Media Application Format) pour médias segmentés

This document specifies the CMAF multimedia format, which contains segmented media objects optimized for streaming delivery and decoding on end user devices in adaptive multimedia presentations.

CMAF specifies a track format derived from the ISO base media file format, then derives addressable media objects from CMAF tracks that can be used for storage and delivery.

CMAF specifies sets of tracks that share encoding and packaging constraints that enable the selection of multiple tracks to form a multimedia presentation and allow seamless switching of alternative encodings of the same content at different bit rates, frame rates, resolution, etc.

CMAF specifies a hypothetical application model that determines how tracks in a CMAF presentation are intended to be combined and synchronized to form a multimedia presentation. The model abstracts delivery to allow any delivery method. The hypothetical application model assumes a manifest and player, but CMAF does not specify a manifest, player, or delivery protocol, with the intent that any that support the hypothetical application model can be used.

CMAF specifies media profiles and brands that constrain media encoding and packaging of CMAF tracks to enable seamless adaptive switching of tracks and allow devices to identify compatible content by its brand.

CMAF specifies presentation profiles that conditionally require sets of CMAF tracks conforming to specified media profiles and allow content creators and devices to identify compatible multimedia presentations.

CMAF enables extensibility by specifying how new media profiles and presentation profiles can be specified and identified and includes guidelines for those specifications.


Methods for the calibration of vibration and shock transducers — Part 21: Vibration calibration by comparison to a reference transducer — Amendment 2

Méthodes pour l'étalonnage des transducteurs de vibrations et de chocs — Partie 21: Étalonnage de vibrations par comparaison à un transducteur de référence — Amendement 2


Information technology — Document Schema Definition Languages (DSDL) — Part 3: Rule-based validation using Schematron

Technologies de l'information — Langages de définition de schéma de documents (DSDL) — Partie 3: Validation basée sur des règles à l'aide de Schematron

This document specifies Schematron, a schema language for XML. This document establishes requirements for Schematron schemas and specifies when an XML document matches the patterns specified by a Schematron schema. Schematron uses query languages such as XPath for writing assertions.


Document description and processing languages — Office Open XML File Formats — Part 1: Fundamentals and Markup Language Reference

ISO/IEC 29500-1:2016 defines a set of XML vocabularies for representing word-processing documents, spreadsheets and presentations. On the one hand, the goal of ISO/IEC 29500 is to be capable of faithfully representing the pre-existing corpus of word-processing documents, spreadsheets and presentations that had been produced by the Microsoft Office applications (from Microsoft Office 97 to Microsoft Office 2008, inclusive) at the date of the creation of ISO/IEC 29500. It also specifies requirements for Office Open XML consumers and producers. On the other hand, the goal is to facilitate extensibility and interoperability by enabling implementations by multiple vendors and on multiple platforms.

ISO/IEC 29500-1:2016 specifies concepts for documents and applications of both strict and transitional conformance.