Structural steels — Part 6: Technical delivery conditions for seismic-proof improved structural steels for building

Aciers de construction — Partie 6: Conditions techniques de livraison pour aciers de construction améliorés sismiques pour bâtiment

This document specifies qualities for steels for seismic-proof improved structural use. It is applicable to steel plates rolled on a reversing mill, wide flats, hot-rolled sections, which are used in the as-rolled condition, with the exception of grade SA440, which is normally produced using quenched and tempered or thermomechanical controlled process and normally intended for welded or bolted structures.

This document covers 5 steel grades and 7 qualities. Grades SA235, SA325, SA345, SA390 and SA440 are covered. Not all grades are available in all qualities, and some qualities have Charpy V‑notch requirements.

The steels specified in this document are applicable to hot-rolled plates, wide flats, and sections with a minimum nominal thickness of 6 mm and a maximum nominal thickness of 150 mm for steel plates, and a maximum nominal thickness of 140 mm for wide flats and hot-rolled sections.

This document does not include the following structural steels, some of which are covered by other International Standards:

—     sheet and strip, e.g. ISO 4995 or ISO 4996;

—     tubular products. e.g. ISO 12633-1, ISO 12633-2.

NOTE            The term "thickness" is considered as "nominal thickness", unless otherwise stated.


Thermal spraying — Spraying and fusing of self-fluxing alloys

Projection thermique — Projection et fusion d'alliages autofondants

This document specifies the procedure for thermal spraying of self-fluxing alloys that are simultaneously or subsequently fused to create a homogeneous, diffusion-bonded coating.


Подшипники качения — Словарь

This document defines terms applied in the field of rolling bearings and their technology.

This document includes terms related to all types of rolling bearings wherein the principal degree of freedom is continuous rotation around an axis enabled by an ordered set of rolling elements between two circular raceways such that loads can be transmitted between them in a particular range of either radial or axial directions, or both. This document also includes accessories to these products.

The following types of terms are not included:

—    terms specified in ISO 76, ISO 281 and ISO 1132-1;

—    terms which are narrowly applied in only one specialized rolling bearing International Standard.


Light and lighting – Commissioning of lighting systems in buildings – Explanation and justification of ISO/TS 21274

Lumière et éclairage — Mise en service des systèmes d'éclairage dans les bâtiments – Explication et justification de l'ISO/TS 21274

This document provides information to support the correct understanding, use and national implementations of ISO/TS 21274. It gives explanations on the procedures and background information. It also provides justifications of the choices that have been made. It gives detailed examples to illustrate the overall workings of ISO/TS 21274.


Plastics — Determination of dynamic mechanical properties — Part 12: Compressive vibration — Non-resonance method

Plastiques — Détermination des propriétés mécaniques dynamiques — Partie 12: Vibration en compression — Méthode hors résonance

This document describes a compressive vibration, non-resonance method for determining the components of the compressive complex modulus E* of polymers at frequencies typically in the range 0,01 Hz to 100 Hz. The method is applicable for measuring dynamic storage moduli of semi-rigid polymers in the range 1 MPa to 1 GPa.

This method is particularly suited to the measurements of dynamic moduli and loss factors of semi‑rigid plastics in the shape of a right-angled prism, cylinder or tube and can be conveniently used to study the variation of dynamic properties with temperature and frequency through most of the glass‑rubber relaxation region (see ISO 6721-1).


Plastics — Differential scanning calorimetry (DSC) — Part 7: Determination of crystallization kinetics

Plastiques — Analyse calorimétrique différentielle (DSC) — Partie 7: Détermination de la cinétique de cristallisation

This document specifies two methods (isothermal and non-isothermal) for studying the crystallization kinetics of partially crystalline polymers using differential scanning calorimetry (DSC).

It is only applicable to molten polymers.

NOTE       These methods are not suitable if the molecular structure of the polymer is modified during the test.


Plastics — Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods

Plastiques — Détermination du comportement à la fusion (température de fusion ou plage de températures de fusion) des polymères semi-cristallins par méthodes du tube capillaire et du microscope polarisant

This document specifies two methods for evaluating the melting behaviour of semi-crystalline polymers.

a) Method A: Capillary tube

This method is based on the changes in shape of the polymer. It is applicable to all semi-crystalline polymers and their compounds.

NOTE 1   Method A can also be useful for the evaluation of the softening of non-crystalline solids.

b) Method B: Polarizing microscope

This method is based on changes in the optical properties of the polymer. It is applicable to polymers containing a birefringent crystalline phase. It might not be suitable for plastics compounds containing pigments and/or other additives which can interfere with the birefringence of the polymeric crystalline zone.

NOTE 2   Another method applicable to semi-crystalline polymers is described in ISO 11357‑3.


Plastics — Thermomechanical analysis (TMA) — Part 1: General principles

Plastiques — Analyse thermomécanique (TMA) — Partie 1: Principes généraux

This document specifies the general conditions for the thermomechanical analysis of thermoplastics and thermosetting materials, filled or unfilled, in the form of sheet or moulded parts.

Thermomechanical analysis consists of the determination of deformations of a test specimen under constant load as a function of temperature and/or time.


Plastics — Thermomechanical analysis (TMA) — Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature

Plastiques — Analyse thermomécanique (TMA) — Partie 2: Détermination du coefficient de dilatation thermique linéique et de la température de transition vitreuse

This document specifies a test method, using thermodilatometry[1], for the determination of the coefficient of linear thermal expansion of plastics in a solid state by thermomechanical analysis (TMA). This document also specifies the determination of the glass transition temperature using TMA.

NOTE       The coefficient of linear thermal expansion can be measured using various types of thermodilatometry apparatus. This document concerns only TMA apparatus.


Plastics — Determination of thermal conductivity and thermal diffusivity — Part 2: Transient plane heat source (hot disc) method

Plastiques — Détermination de la conductivité thermique et de la diffusivité thermique — Partie 2: Méthode de la source plane transitoire (disque chaud)

This document specifies a method for the determination of the thermal conductivity and thermal diffusivity, and hence the specific heat capacity per unit volume of plastics. The experimental arrangement can be designed to match different specimen sizes. Measurements can be made in gaseous and vacuum environments at a range of temperatures and pressures.

This method gives guidelines for testing homogeneous and isotropic materials, as well as anisotropic materials with a uniaxial structure. The homogeneity of the material extends throughout the specimen and no thermal barriers (except those next to the probe) are present within a range defined by the probing depth(s) (see 3.1).

The method is suitable for materials having values of thermal conductivity, λ, in the approximate range 0,010 W∙m−1∙K−1 < λ < 500 W∙m−1∙K−1, values of thermal diffusivity, α, in the range 5 × 10−8 m2∙s−1 < α < 10−4 m2∙s−1, and for temperatures, T, in the approximate range 50 K < T < 1 000 K.

NOTE 1   The specific heat capacity per unit volume, C, C = ρ ∙ cp, where ρ is the density and cp is the specific heat per unit mass and at constant pressure, can be obtained by dividing the thermal conductivity, λ, by the thermal diffusivity, α, i.e. C = λ/α, and is in the approximate range 0,005 MJ∙m−3∙K−1 < C < 5 MJ∙m−3∙K−1. It is also referred to as the volumetric heat capacity.

NOTE 2   If the intention is to determine the thermal resistance or the apparent thermal conductivity in the through-thickness direction of an inhomogeneous product (for instance a fabricated panel) or an inhomogeneous slab of a material, reference is made to ISO 8301, ISO 8302 and ISO 472.

The thermal-transport properties of liquids can also be determined, provided care is taken to minimize thermal convection.


Plastics — Determination of refractive index

Plastiques — Détermination de l'indice de réfraction

This document specifies two test methods for determining the refractive index of plastics, namely:

—    Method A: a refractometric method for measuring the refractive index of moulded parts, cast or extruded sheet or film, by means of a refractometer. It is applicable not only to isotropic transparent, translucent, coloured or opaque materials but also to anisotropic materials.

—    Method B: an immersion method (making use of the Becke line phenomenon) for determining the refractive index of powdered or granulated transparent materials by means of a microscope. Monochromatic light, in general, is used to avoid dispersion effects.

NOTE      The refractive index is a fundamental property which can be used for checking purity and composition, for the identification of materials and for the design of optical parts. The change in refractive index with temperature can give an indication of transition points of materials.


Plastics — Measurement of resistivity of conductive plastics

Plastiques — Mesurage de la résistivité des plastiques conducteurs

This document specifies the requirements for the laboratory testing of the resistivity of specially prepared specimens of plastics rendered conductive by the inclusion of conductive fillers or suitable modification of the structure. The test is applicable to materials of resistivity less than 106 Ω⋅cm (104 Ω⋅m).

The result is not strictly a volume resistivity, because of surface conduction, but the effects of the latter are generally negligible.


Plastics — Determination of the total luminous transmittance of transparent materials — Part 2: Double-beam instrument

Plastiques — Détermination du facteur de transmission du flux lumineux total des matériaux transparents — Partie 2: Instrument à double faisceau

This document covers the determination of the total luminous transmittance, in the visible region of the spectrum, of planar transparent plastics and substantially colourless plastics, using a double-beam scanning spectrophotometer. This document cannot be used for plastics which contain fluorescent materials.

This document is applicable to transparent moulding materials, films and sheets not exceeding 10 mm in thickness.

NOTE 1   Total luminous transmittance can also be determined by a single-beam instrument as in ISO 13468-1.

NOTE 2   Substantially colourless plastics include those which are faintly tinted.

NOTE 3   Specimens more than 10 mm thick can be measured provided the instrument can accommodate them, but the results cannot be comparable with those obtained using specimens less than 10 mm thick.


Plastics — Determination of haze for transparent materials

Plastiques — Détermination du trouble des matériaux transparents

This document specifies a method for the measurement of haze, an optical property resulting from wide-angle scattering of light, in transparent and substantially colourless plastics. This method is applicable to the measurement of haze values of less than 40 %.

NOTE      The haze of abraded or matted transparent plastics can be measured, but the value obtained can be erroneously lower than the true value due to light scattering within a narrow angle.


Railway applications — Rolling stock — Interior passive safety

Applications ferroviaires — Matériel roulant — Sécurité passive des aménagements intérieurs

This document reports worldwide best practice to minimize the risk of death and injury to occupants of rail vehicles in the event of a collision or derailment.

This document investigates recent interior designs for passenger areas in heavy rail vehicles (e.g. coaches, fixed units, trainsets), including refurbished interiors.


Permanence and durability of commercial prints — Part 22: Backlit display in indoor or shaded outdoor conditions — Light stability

Permanence et durabilité des impressions commerciales — Partie 22: Écran rétroéclairé en intérieur ou en extérieur ombragé — Stabilité de la lumière

This document describes the test methods for light stability measurements of prints on transparent or translucent foils, sheets and paper or printed on a textile, which are displayed on backlit units installed in indoor or in shaded outdoor conditions, which are protected against direct precipitation and radiative heating. Installations of backlit display units in outdoor areas without shading, which are exposed to direct weathering and/or radiative heating, are excluded.

This document is applicable to the various product classes of “commercial prints” that are suitable for backlit display. These commercial prints often contain combinations of text, pictorial images and/or artwork.

This document provides guidelines for colour measurements, data analysis and also provides guidance for translation of test results into suitable image permanence performance claims considering the variability of backlit designs and environmental conditions.

This document is applicable to both analogue and digitally printed matter. Methods and principles apply to both, colour, and monochrome prints.


Plastics--Determination of residual monomers in acrylonitrile-butadiene-styrene (ABS) by headspace-gas chromatography

This document specifies a method for the determination of the contents of residue monomers in ABS by headspace-gas chromatography (HS-GC) equipped with a hydrogen flame ionization detector (FID).These monomers including styrene, acrylonitrile and 4-vinyl-1-cyclohexene (butadiene dimer). It may also be used for the determination of other volatile aromatic hydrocarbons such as toluene, xylene, isopropyl benzene in ABS.


Reciprocating internal combustion engine driven alternating current generating sets — Part 5: Generating sets

Groupes électrogènes à courant alternatif entraînés par moteurs alternatifs à combustion interne — Partie 5: Groupes électrogènes

This document specifies design and performance criteria arising out of the combination of a reciprocating internal combustion (RIC) engine and an alternating current (AC) generator when operating as a unit. This unit can run in parallel to the grid or not.

This document applies to AC generating sets driven by RIC engines for land and marine use, excluding generating sets used on aircraft, or to propel land vehicles and locomotives.

For some specific applications (e.g. essential hospital supplies and high-rise buildings), supplementary requirements can apply. The provisions of this document are a basis for establishing any supplementary requirements.

For generating sets driven by other reciprocating-type prime movers (e.g. steam engines), the provisions of this document can be used as a basis for establishing these requirements.


Road vehicles — Blended fuels refuelling connector

Véhicules routiers — Pistolet de remplissage pour les mélanges de carburants gazeux


Technical requirements and test methods for digital cinema stereoscopic projection

Exigences techniques et méthodes d'essai pour la projection cinéma numérique stéréoscopique

This document specifies the technical requirements and corresponding measurement methods for the parameters of images generated by digital cinema stereoscopic projection optical systems.

This document is applicable to the measurement of digital cinema stereoscopic projection systems.


Computer graphics, image processing and environmental data representation — Augmented and virtual reality safety — Guidance on safe immersion, set up and usage

This document specifies how augmented reality (AR) and virtual reality (VR) devices are to be set up and used in the enterprise workplace in a manner that ensures health and safety (H&S) is maintained, H&S consequences are understood, and additional risks are not introduced. Within this concept of safe usage, there is particular focus on guidance around safe immersion (time) and safety in the workplace.

This document defines the concepts of AR, VR, the virtuality continuum and other associated terms such as augmented virtuality and mixed reality. This document provides guidance on:

a)       setting up AR systems;

b)       setting up VR systems;

c)        safe usage and immersion in AR systems both in the consumer and enterprise domains;

d)       safe usage and immersion in VR systems both in the consumer and enterprise domains.

This document focuses on visual aspects of AR and VR. Other modes such as haptics and olfactory are not addressed within this document.

This document covers both the hardware (the physical AR/VR head mounted displays) and areas of visual stimulus (the environments and graphics displayed in those headsets). This document does not cover all possible visual stimulus scenarios; focus is directed toward those areas that are known to have implications on safe use. This specifically includes the source vection (visual illusion of self-motion in physically stationary AR/VR users) and/or motion (physical movement of AR/VR users) and associated safe use considerations.

NOTE          AR/VR have some shared safety concerns, but many are distinct to AR or VR and a consumer or enterprise environment. As such all of these are in scope, and this document is structured to account for these differences.


Information technology — Cloud computing and distributed platforms — Taxonomy for digital platforms

Technologies de l'information — Informatique en nuage et plates-formes distribuées — Taxonomie pour les plates-formes numériques

This document specifies a taxonomy related to digital platforms, by providing definitions and supporting information that disambiguates different uses of the term platform as it applies to digital services (such as cloud computing and other distributed computing systems).


Snow throwers — Safety requirements and test procedures — Part 1: Terminology and common tests — Amendment 1: Scope clarification

Chasse-neige — Exigences de sécurité et essais — Partie 1: Terminologie et essais communs — Amendement 1: Clarification du domaine d'application


Snow throwers — Safety requirements and test procedures — Part 2: Pedestrian-controlled snow throwers — Amendment 1: Scope clarification

Chasse-neige — Exigences de sécurité et essais — Partie 2: Chasse-neige à conducteur à pied — Amendement 1: Chasse-neige — Exigences de sécurité et essais


Snow throwers — Safety requirements and test procedures — Part 3: Ride-on snow throwers — Amendment 1

Chasse-neige — Exigences de sécurité et essais — Partie 3: Chasse-neige à conducteur porté — Amendement 1


Snow throwers — Safety requirements and test procedures — Part 4: Additional national and regional requirements — Amendment 1

Chasse-neige — Exigences de sécurité et essais — Partie 4: Exigences nationales et régionales additionnelles — Amendement 1


Petroleum products — Transparent and opaque liquids — Determination of kinematic viscosity and calculation of dynamic viscosity

Produits pétroliers — Liquides opaques et transparents — Détermination de la viscosité cinématique et calcul de la viscosité dynamique

This document specifies Procedure A, using manual glass viscometers, and Procedure B, using glass capillary viscometers in an automated assembly, for the determination of the kinematic viscosity, ν, of both transparent and opaque products. The scope includes liquid petroleum products, fatty acid methyl ester (FAME), paraffinic diesel, hydrotreated vegetable oil (HVO), gas to liquid (GTL) and biofuel diesel mixtures up to 50 % FAME. The kinematic viscosity is determined by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer. The dynamic viscosity, η, is obtained by multiplying the measured kinematic viscosity by the density, ρ, of the liquid. The range of kinematic viscosities covered in this test method is from 0,2 mm2/s to 300 000 mm2/s over the temperature range –20 °C to +150 °C.

NOTE       The result obtained from this document is dependent upon the behaviour of the sample and is intended for application to liquids for which primarily the shear stress and shear rates are proportional (Newtonian flow behaviour). If, however, the viscosity varies significantly with the rate of shear, different results can be obtained from viscometers of different capillary diameters. The procedure and precision values for residual fuel oils, which under some conditions exhibit non-Newtonian behaviour, have been included.


Petroleum products and related products — Determination of kinematic viscosity — Method by Stabinger type viscometer

Produits pétroliers et produits connexes — Détermination de la viscosité cinématique — Méthode avec un viscosimètre type Stabinger

This document specifies a procedure for the determination of kinematic viscosity, ν, by calculation from dynamic viscosity, η, and density, ρ, of both transparent and opaque liquid petroleum products and crude oils using the Stabinger type viscometer.

The result obtained using the procedure described in this document depends on the rheological behaviour of the sample. This document is predominantly applicable to liquids whose shear stress and shear rate are proportional (Newtonian flow behaviour). If the viscosity changes significantly with the shear rate, comparison with other measuring methods is not possible except at similar shear rates.

The precision has been determined only for the materials, density ranges and temperatures described in Clause 13. The test method can be applied to a wider range of viscosity, density, temperature and materials. It is possible that the precision and bias are applicable for materials which are not listed in Clause 13.


Use of AR/VR with Personal Protective Equipment (PPE) and cleanliness — guidance on ensuring devices enhance use of existing PPE and cleanliness requirements


Corrosion of metals and alloys — Test and evaluation method for the corrosion of steel bar embedded in concrete structure exposed to total corrosion zones in marine environments

Corrosion des métaux et alliages — Méthode d'essai et d'évaluation de la corrosion des barres en acier encastrées dans des structures en béton exposées à des zones de corrosion totale dans des environnements marins

This method covers the equipment, materials, specimen preparation, procedures, results and reports for testing and evaluating the corrosion of steel bar embedded in concrete structure exposed to total corrosion zones in marine environments.


Bamboo-wood composite for container flooring

This document specifies the classification, technical requirements, inspection methods, inspection rules, marking, packaging, transportation and storage of bamboo-wood composite for container flooring.

This document is applicable to the types of freight containers specified in ISO 1496-1:2013, ISO 1496-1:2013/Amd 1:2016 and ISO 1496-1:2013/Amd 2:2024.


Bamboo-based activated carbon — General specifications

Charbon actif à base de bambou — Spécifications générales

This document specifies general requirements and test methods for bamboo-based activated carbon.


Artificial intelligence — Data quality for analytics and machine learning (ML) — Part 2: Data quality measures

Intelligence artificielle — Qualité des données pour les analyses de données et l’apprentissage automatique (AA) — Partie 2: Mesures de la qualité des données

This document specifies a data quality model, data quality measures and guidance on reporting data quality in the context of analytics and machine learning (ML).

This document is applicable to all types of organizations who want to achieve their data quality objectives.


Reaction-to-fire tests — Heat release, smoke production and mass loss rate — Part 3: Guidance on measurement

Essais de réaction au feu — Débit calorifique, taux de dégagement de fumée et taux de perte de masse — Partie 3: Lignes directrices relatives au mesurage


Refrigerating systems and heat pumps — Qualification of tightness of components and joints — Amendment 1

Systèmes de réfrigération et pompes à chaleur — Qualification de l'étanchéité des composants et des joints — Amendement 1


Photography and graphic technology — Extended colour encodings for digital image storage, manipulation and interchange — Part 5: High dynamic range and wide colour gamut encoding for still images (HDR/WCG)

Photographie et technologie graphique — Codages par couleurs étendues pour stockage, manipulation et échange d'image numérique — Partie 5: Plage dynamique élevée et codage large de la gamme de couleurs pour les images fixes (HDR/WCG)

This document defines a set of colour image encodings for use in storage, transmission, and display of high dynamic range and wide colour gamut (HDR/WCG) digital still images. It defines the colour encodings, the mandatory and optional metadata, and the reference viewing conditions for HDR/WCG images.


Indoor air — Part 3: Determination of formaldehyde and other carbonyl compounds in indoor and test chamber air — Active sampling method

Air intérieur — Partie 3: Dosage du formaldéhyde et d'autres composés carbonylés dans l'air intérieur et dans l'air des chambres d'essai — Méthode par échantillonnage actif

This document specifies a determination of formaldehyde (HCHO) and other carbonyl compounds (aldehydes and ketones) in air. The method is specific to formaldehyde but, with modification, at least 12 other aromatic as well as saturated and unsaturated aliphatic carbonyl compounds can be detected and quantified. It is suitable for determination of formaldehyde and other carbonyl compounds in the approximate concentration range 1 µg/m3 to 1 mg/m3. The sampling method gives a time-weighted average (TWA) sample. It can be used for long-term (1 h to 24 h) or short-term (5 min to 60 min) sampling of air for formaldehyde.

This document specifies a sampling and analysis procedure for formaldehyde and other carbonyl compounds that involves collection from air on to adsorbent cartridges coated with 2,4-dinitrophenylhydrazine (DNPH) and subsequent analysis of the hydrazones formed by high performance liquid chromatography (HPLC) with detection by ultraviolet absorption[12],[16]. The method is not suitable for longer chained or unsaturated carbonyl compounds.


Earth-moving machinery-- Material handling arms on loaders and backhoe loaders-- General requirements


Liquid petroleum products — Determination of hydrocarbon types — Fluorescent indicator adsorption method — Amendment 1

Produits pétroliers liquides — Détermination des groupes d'hydrocarbures — Méthode par adsorption en présence d'indicateurs fluorescents — Amendement 1


Cards and security devices for personal identification — Contactless proximity objects — Part 2: Radio frequency power and signal interface — Amendment 1: Dynamic power level management

Cartes et dispositifs de sécurité pour l'identification personnelle — Objets sans contact de proximité — Partie 2: Interface radiofréquence et des signaux de communication — Amendement 1: Gestion dynamique de niveau de puissance


Brazing for aerospace applications — Qualification test for brazers and brazing operators — Brazing of metallic components

Brasage fort pour applications aérospatiales — Épreuve de qualification des braseurs et des opérateurs braseurs — Brasage fort des composants métalliques

This document specifies a qualification test for brazers engaged in manual brazing of parts and brazing operators in aerospace construction.

NOTE      Success in the test is an essential precondition for the qualification of brazers and brazing operators in new production and repair work in aerospace. However, brazing equipment operators need not be qualified in accordance with this document.

This document does not apply to general brazing applications covered by ISO 13585.


Hydrogen generators using water electrolysis — Part 2: Testing guidance for performing electricity grid service

Générateurs d'hydrogène utilisant le procédé de l'électrolyse de l'eau — Partie 2: Titre manque


Information technology — SPDX® Specification V2.2.1

Technologies de l'information — Spécification SPDX® V2.2.1

This Software Package Data Exchange® (SPDX®) specification defines a standard data format for communicating the component and metadata information associated with software packages. An SPDX document can be associated with a set of software packages, files or snippets and contains information about the software in the SPDX format described in this specification.


Lubricants, industrial oils and related products (class L) — Family H (hydraulic systems) — Specifications for categories HH, HL, HM, HV and HG

Lubrifiants, huiles industrielles et produits connexes (classe L) — Famille H (systèmes hydrauliques) — Spécifications des catégories HH, HL, HM, HV et HG

This document specifies the minimum requirements for new mineral oil hydraulic fluids and is intended for hydraulic systems, particularly for hydrostatic hydraulic fluid power application. The purpose of this International Standard is for the guidance of suppliers and end users of mineral oil hydraulic fluids and for the direction of equipment manufacturers of hydraulic systems.


Information technology — Swordfish Scalable Storage Management API Specification

This document defines the Swordfish Scalable Storage Management API.

Swordfish extends the Redfish Scalable Platforms Management API Specification, as defined by ISO 30115. It defines a comprehensive, RESTful API for storage management that addresses block storage, file systems, object storage, and storage network infrastructure. It is centered around common operational and business concerns of storage management, including:

Configuration and provisioning

Monitoring

Event and log management

Performance assessment

Diagnostics

Fault detection and remediation

Security

Accounting and resource consumption

Swordfish’s storage model is built around well-defined classes of service, which provide a means to map high-level business goals and objectives to specific, storage-based actions and requirements, in a clear and consistent way that can be applied uniformly across a broad spectrum of storage configurations and storage types (e.g., block storage, file systems, object stores). Common storage management functionality covered by class of service includes snapshots, replication, mapping and masking, and provisioning.

The Redfish specification provides the protocols and a core set of data models and behaviors for the management of systems. It defines the elements and behaviors that are mandatory for all Redfish implementations. Additionally it defines additional elements and behaviors that can be chosen by system vendors or manufacturers. The specifications also defines points at which OEM (system vendor) extensions can be provided by a given implementation. The specifications specifies normative requirements for Redfish Services and associated materials, such as Redfish Schema files. The Redfish specifications does not set requirements for Redfish clients, but willindicate what a Redfish client should do in order to access and utilize a Redfish Service successfully and effectively.

The Swordfish specification defines additional data models and behaviors for the management of storage systems and storage infrastructure. A Swordfish implementation shall conform to all requirements specified in the Redfish specifications.

Swordfish is suitable for a wide range of storage, from small-scale object drives, integrated RAID cards or RBODs providing storage services, to external disk arrays or file servers, to infrastructure providing storage services for converged, hyperscale and large scale cloud environments.


Concrete — Part 1: Methods of specifying and guidance for the specifier

Béton — Partie 1: Méthodes de spécification et lignes directrices pour le spécificateur


Determination of particle size distribution by gravitational liquid sedimentation methods — Part 5: Photosedimentation techniques

Détermination de la distribution granulométrique par les méthodes de sédimentation par gravité dans un liquide — Partie 5: Techniques de photosédimentation

This document specifies principles and methods for the use of gravitational photosedimentation techniques for the characterization of dispersed phases of suspensions and emulsions. These techniques monitor the gravity-induced phase separation of particulate materials dispersed in liquids by recording photometric signals (i.e. intensity of transmitted or scattered light) as a function of either vertical position or measurement time, or both.

This document does not cover particle migration by centrifugal, electric or magnetic forces, or sedimentation at high particle concentrations (e.g. zone sedimentation). Moreover, it does not cover the determination of properties other than sedimentation velocity and particle size (i.e. it does not cover particle concentration, particle shape, particle density, zeta-potential or apparent viscosity).

Additionally, this document does not cover alternative techniques for gravitational sedimentation including balance based and X-ray based techniques.

NOTE            This document does not purport to address all the safety problems associated with its use.


Concrete — Part 2: Specification of constituent materials, production of concrete and conformance of concrete

Béton — Partie 2: Spécification des matériaux constituants, de la production du béton et de la conformité du béton


Laser diffraction measurements — Good practice

Mesures par diffraction laser — Bonnes pratiques

This document gives guidance on the determination criteria for when laser diffraction is the most appropriate method for the analysis of samples, the appropriate preparation of samples, the verification of the correct functioning of instruments, the interpretation of data, and the assessment of data quality. This document focuses on the practical steps needed to obtain results of good quality, rather than on theoretical considerations, and covers not only the measurement of solid particles (in wet and dry measurement configurations), but also emulsions and bubbles. Result variation expectations of real samples are also considered in this document.


Determination of particle size distribution — Single particle light interaction methods — Part 1: Light scattering aerosol spectrometer

Détermination de la distribution granulométrique — Méthodes d'interaction lumineuse de particules uniques — Partie 1: Spectromètre d'aérosol en lumière dispersée


Aerosol particle number concentration — Calibration of condensation particle counters

Densité de particules d'aérosol — Étalonnage de compteurs de particules d'aérosol à condensation


Indoor air — Part 22: Detection and quantification of fungal biomass by fungal β-N-acetylhexosaminidase enzyme activity

Air intérieur — Partie 22: Détection et quantification de la biomasse fongique par caractérisation de l’activité de l'enzyme fongique β-N-acétyl-hexosaminidase

This document specifies requirements for the sampling and analysis of air, surface or bulk material samples analysed by fluorometric detection of an enzyme activity present in filamentous fungi[1] (US Patent No. 6,372,446) to quantitatively determine the total fungal biomass density. It describes the analytical procedure that can be performed on-site or in a laboratory. This method does not enumerate or differentiate genera or species of fungi.


Indoor air — Part 43: Standard method for assessing the reduction rate of culturable airborne fungi by air purifiers using a test chamber

Air intérieur — Partie 43: Méthode normalisée d'évaluation du taux d'abattement de champignons cultivables aéroportés par des purificateurs d'air en chambre d'essai

This document specifies a standard method to evaluate the capacity of air purifiers to reduce the concentration of airborne fungi and clean the air in the indoor environment.

The test is applicable to air purifiers which are commonly used in single room space.


Indoor air — Part 33: Determination of phthalates with gas chromatography/mass spectrometry (GC/MS)

Air intérieur — Partie 33: Détermination des phthalates par chromatographie en phase gazeuse/spectrométrie de masse (CPG/SM)

This document specifies the sampling and analysis of phthalates in indoor air and describes the sampling and analysis of phthalates in house dust and in solvent wipe samples of surfaces by means of gas chromatography-mass spectrometry (GC-MS).

Two alternative sampling, sample preparation and sample introduction methods, whose comparability has been proven in an interlaboratory test, are specified for indoor air[1]:

—     sorbent tubes sampling with subsequent thermal desorption GC-MS, and

—     sampling by adsorption and subsequent solvent extraction and injection to GC-MS.

Additional adsorbents that can be used are described in Annex B.

Depending on the sampling method, the compounds dimethyl phthalate to diisoundecylphthalate can be analysed in house dust as described in Annex D. The investigation of house dust samples is only appropriate as a screening method. This investigation only results in indicative values and is not acceptable for a final assessment of a potential need for action.

Dimethyl phthalate to diisoundecylphthalate can be analysed in solvent wipe samples as described in Annex C. Solvent wipe samples are suitable for non-quantitative source identification.

NOTE            In principle, the method is also suitable for the analysis of other phthalates, adipates and cyclohexane dicarboxylic acid esters, but this is confirmed by determination of the performance characteristics in each case.

General information on phthalates are given in Annex A.


Rare earth — Determination of loss on ignition in rare earth products — Gravimetric method


Rare earth - product specification of Praseodymium and neodymium oxide


Rare earth - product specification of Praseodymium and neodymium metal


Rare earth - product specification of Lanthanum oxide


Rare earth - product specification of Cerium carbonate


Writing and marking instruments — Specification for caps to reduce the risk of asphyxiation

Instruments pour l'écriture et le marquage — Spécifications pour les capuchons afin de réduire le risque d'asphyxie


This document specifies requirements to reduce the risk of asphyxiation from caps for writing and marking instruments. It relates to such instruments which in normal or foreseeable circumstances are likely to be used by children up to the age of 14 years.

This document is not applicable to the following:

—    writing and marking instruments which are designed or only intended for use by adults, e.g. jewellery pens, expensive fountain pens, professional technical pens;

—    transit caps for refills.


Metallic materials — Fatigue testing — General principles

Matériaux métalliques — Essais de fatigue — Principes généraux


Technical product documentation (TPD) — General principles of representation — Part 1: Introduction and fundamental requirements

Documentation technique de produits (TPD) — Principes généraux de représentation — Partie 1: Introduction et exigences fondamentales


Technical product documentation (TPD) — General principles of representation — Part 2: Basic conventions for lines

Documentation technique de produits (TPD) — Principes généraux de représentation — Partie 2: Conventions de base pour les traits


Technical product documentation (TPD) — General principles of representation — Part 3: Views, sections and cuts

Documentation technique de produits (TPD) — Principes généraux de représentation — Partie 3: Vues, sections et coupes


Technical product documentation — General principles of representation — Part 100: Index

Documentation technique de produits — Principes généraux de représentation — Partie 100: Index


Technical product documentation (TPD) — Presentation of dimensions and tolerances — Part 1: General principles

Documentation technique de produits — Représentation des dimensions et tolérances — Partie 1: Principes généraux


Systems and software engineering — Engineering and management of websites for systems, software and services information

Ingénierie des systèmes et du logiciel — Ingénierie et gestion de sites web pour les systèmes, logiciels et services d'information

This document defines system engineering and management requirements for the life cycle of websites, including strategy, design, engineering, testing and validation, and management and sustainment for intranet and extranet environments. This document applies to those using web technology to present information and communications technology (ICT) information, such as information for users of systems and services, plans and reports for systems and software engineering projects, and documentation of policies, plans, and procedures for IT service management. This document provides requirements for website owners and website providers, managers responsible for establishing guidelines for website development and operations, website engineers, designers, developers, and operations and maintenance staff, who can be external or internal to the website owner's organization. It applies to websites for public access and for limited access, such as for users, customers, and subscribers seeking information on IT systems, products and services.

The requirements and recommendations in this document address the following aspects of usability of informational websites and ease of maintenance of managed website operations:

a)       locating relevant and timely information;

b)       applying information security management;

c)        facilitating accessibility and ease of use;

d)       providing for consistent and efficient development and maintenance practices.

This document is not particularly applicable to websites used primarily for marketing or sales, to deliver instructional material (tutorials), or to provide graphical user interfaces (GUI) for business or consumer transactional application processing. However, this document can provide useful insights for managing such sites.

This document does not address vendor and product considerations for website engineering and management. This document does not include specifications for application development tools, programming and scripting languages used for websites, metadata tags, or protocols for network communications. It does not address tools or systems used for management or storage of information content (data, documents) that can be presented on websites.

This document does not address the design and architecture of software and systems supporting the Internet.


Information technology — Process assessment — Process maturity model for system and software lifecycle processes


Indoor air — Part 44: Test method for measuring perceived indoor air quality for use in testing the performance of gas phase air cleaners

Air intérieur — Partie 44: Méthode d'essai pour mesurer la qualité de l'air intérieur perçue à utiliser pour tester les performances des épurateurs d'air en phase gazeuse

This document specifies a laboratory test method for measuring perceived air quality using human subjects that can be used for assessing the performance of air cleaners removing gas-phase pollutants. The method describes the performance of gas-phase air cleaners with respect to removal of pollutants that can be sensed by human subjects.

The method has a reference to sensory tests specified in ISO 16000-28.

Air cleaners removing particles and aerosols (mechanical or electronic filters) can also remove pollutants responsible for sensory response. The method described in this document does not apply to testing of these air cleaners.


Programming languages — C — A provenance-aware memory object model for C

Langages de programmation — C — Modèle d’objet mémoire sensible à la provenance pour C

This document specifies the form and establishes the interpretation of programs written in the C programming language. It is not a complete specification of that language but builds upon ISO/IEC 9899:2018 by constraining and clarifying the Memory Object Model.


Rigid cellular plastics — Determination of water vapour transmission properties

Plastiques alvéolaires rigides — Détermination des propriétés de transmission de la vapeur d'eau

This document specifies a method of determining the water vapour transmission rate, water vapour permeance, water vapour permeability and water vapour diffusion resistance index for rigid cellular plastics.

This method is applicable for the testing of rigid cellular materials that have thicknesses from 10 mm upwards and can, as an integral part of the material, contain natural skins or adhered facings of some different material.

Three different sets of temperature and humidity conditions are provided, as follows:

a)       38 °C and a relative-humidity gradient across the test specimen of 0 % to 88 %

b)       23 °C and a relative-humidity gradient across the test specimen of 0 % to 85 %

c)        23 °C and a relative-humidity gradient across the test specimen of 0 % to of 50 %

The results obtained by this method are suitable for design purposes and production control, and for inclusion in product specifications.

The method is suitable for materials which have water vapour transmission rates in the range 3 µg/(m2⋅s) to 1 400 µg/(m2⋅s).


Imaging materials — Methods for measuring indoor light stability of photographic prints — Part 1: General guidance and requirements

Matériaux pour l'image — Méthodes de mesure de la stabilité de la lumière en intérieur des épreuves photographiques — Partie 1: Lignes directrices générales et exigences

This document provides information and general guidance about the methods for measuring the indoor light stability of reflection prints, both colour and monochrome, transparent or translucent films, and photographic prints for backlit displays. This document is relevant to the selection and operation of the methods of exposure to radiation and environmental stress factors described in detail in subsequent parts. It also describes general performance requirements for devices used for exposing printed material to laboratory light sources. Information regarding performance requirements is for producers of artificial accelerated lightfastness devices.

NOTE       In this document, the term “light source” refers to radiation sources that emit UV radiation, visible radiation, infrared radiation, or any combination of these types of radiation.

This document does not include test procedures for determining the effects of light exposure on the physical stability of images, supports, or binder materials. However, it is recognized that in some instances, physical degradation such as support embrittlement, image layer cracking, or delamination of an image layer from its support, rather than the stability of the image itself, determines the useful life of a print material.

Print image stability results determined for one printer model, software settings, colorant, and media combination may not be applicable to another combination.


Imaging materials — Methods for measuring indoor light stability of photographic prints — Part 2: Xenon‐arc lamp exposure

Matériaux pour l'image — Méthodes de mesure de la stabilité de la lumière en intérieur des épreuves photographiques — Partie 2: Exposition à une lampe à arc au xénon

This document describes test equipment and procedures for measuring the light stability of photographic prints when subjected to a filtered xenon-arc light source at specified levels of illuminance (irradiance), temperature and relative humidity. It is applicable to both colour and monochrome reflection prints, transparent films, or translucent films. It is also applicable to photographic prints in general, photobooks, or prints for backlit displays.

General indoor display conditions described herein are intended to simulate common use conditions found in houses, apartments and other dwelling places where indirect lighting due to filtering (through window glass) and shading is often the principal illumination causing displayed photographs to fade.

Simulated in-window display conditions are intended to simulate terrestrial daylight transmitted through standard architectural window glass (double glazing). A typical example of such display can be found when images are displayed in store windows, facing toward the outdoors, so that they can be viewed by people outside of the store[5][6].

NOTE       It is recognized that in some instances, physical degradation such as support embrittlement, image layer cracking, or delamination of an image layer from its support, rather than the stability of the image itself, will determine the useful life of a print material.

General guidance is given in ISO 18937-1.


Industrial valves — Isolating valves for low-temperature applications — Part 2: Type testing

Robinetterie industrielle — Robinets d'isolement pour application à basses températures — Partie 2: Essais de type


Small craft — Automatic watertight ventilation shutdown system

Petits navires — Dispositif de fermeture étanche et automatique des systèmes de ventilation


Information and documentation — Codes for the representation of names of scripts

Information et documentation — Codes pour la représentation des noms d'écritures

This document provides a code for the presentation of names of scripts. The codes were devised for use in terminology, lexicography, bibliography, and linguistics, but they can be used for any application requiring the expression of scripts in coded form. This document also includes guidance on the use of script codes in some of these applications.


Acoustics — Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices — Part 1: Airborne noise measurement

Acoustique — Mesurage du bruit aérien émis et des vibrations de structure induites par les petits équipements de ventilation — Partie 1: Mesurage du bruit aérien

This document specifies methods for measuring the airborne noise emitted by small air-moving devices (AMDs), such as those used for cooling electronic, electrical, and mechanical equipment where the sound power level of the AMD is of interest.

Examples of these AMDs include propeller fans, tube-axial fans, vane-axial fans, centrifugal fans, motorized impellers, and their variations.

This document describes the test apparatus and methods for determining the airborne noise emitted by small AMDs as a function of the volume flow rate and the fan static pressure developed by the AMD on the test apparatus. It is intended for use by AMD manufacturers, by manufacturers who use AMDs for cooling electronic equipment and similar applications, and by testing laboratories. It provides a method for AMD manufacturers, equipment manufacturers and testing laboratories to obtain comparable results. Results of measurements made in accordance with this document are expected to be used for engineering information and performance verification, and the methods can be cited in purchase specifications and contracts between buyers and sellers. The ultimate purpose of the measurements is to provide data to assist the designers of electronic, electrical or mechanical equipment which contains one or more AMDs.

Based on experimental data, a method is given for calculating the maximum volume flow rate of the scaled plenum up to which this document is applicable.


Pneumatic fluid power — Connections — Ports and stud ends

Transmissions pneumatiques — Raccordements — Orifices et éléments mâles

This document specifies dimensions and performance requirements for ports and stud ends with parallel threads (G series thread) for pneumatic fluid power applications.

It specifies reusable, positively retained seals for leak-free connections, for use at pressures from −0,09 MPa (−0,9 bar) up to 1,6 MPa (16 bar).

This document is applicable for threaded ports and stud ends specified in new designs in pneumatic fluid power applications.

WARNING — Ports and stud ends conforming to this document are not intended to connect with ports and stud ends that conform to ISO 1179 (all parts) or threads that conform to ISO 7-1.

As shown in Figure 1, significant differences in thread depth exists between ISO 16030 requirement and ISO 1179-1 (Δ1 and Δ2) that makes ports and stud ends conforming to ISO 7-1 unsuitable.


Stationary training equipment — Part 1: General safety requirements and test methods

Équipement d'entraînement fixe — Partie 1: Exigences générales de sécurité et méthodes d'essai

This document specifies general safety requirements and test methods for indoor stationary training equipment. Other parts of the ISO 20957 series can modify the requirements contained in this document. This document also covers environmental aspects.

It also specifies a classification system (see Clause 4).

This document is applicable to all stationary training equipment. This includes equipment for use in training areas of organizations such as sport associations, educational establishments, hotels, sport halls, clubs, rehabilitation centres and studios (classes S and I) where access and control is specifically regulated by the owner (person who has the legal responsibility), equipment for domestic use (class H) and other types of equipment including motor driven equipment as defined in 3.1.

The requirements of other parts of the ISO 20957 series take priority over the corresponding requirements of this general standard.

This document does not apply to stationary training equipment intended for outdoor use. It also does not apply to stationary training equipment intended for use by children under the age of 14 years, unless such stationary training equipment is intended for educational purposes in schools and other pedagogical contexts for children under the supervision of a qualified adult instructor.


Lifts and escalators subject to seismic conditions — Compilation report — Part 1: Rule by rule comparison

Ascenseurs et escaliers mécaniques soumis aux conditions sismiques — Rapport de compilation — Partie 1: Titre manque


Lifts and escalators subject to seismic conditions — Compilation report — Part 2: Abbreviated comparison and comments

Ascenseurs et escaliers mécaniques soumis aux conditions sismiques — Rapport de compilation — Partie 2: Titre manque


Test methods for effective substances quantitative analysis in fresh or low-degree processed food produce — General requirements and definitions

Méthodes d'essai pour l'analyse quantitative des substances actives dans les produits alimentaires frais ou peu transformés — Exigences générales et définitions


This document specifies rules and requirements concerning the construction and operation of a firebrand generator. This document is applicable to all firebrand generators.


Software engineering — Trial use standard for software non-functional sizing measurements

Ingénierie du logiciel — Norme expérimentale pour la quantification des caractéristiques non fonctionnelles des logiciels

This document defines a method for the sizing of non-functional software requirements. It complements ISO/ IEC 20926:2009, which defines a method for the sizing of functional user requirements (FUR).1

This document also describes the complementarity of functional and non-functional sizes, so that sizing both functional and non-functional requirements (NFR) do not overlap. It also describes how non-functional size, together with functional size, should be used for measuring the performance of software projects, setting benchmarks, and estimating the cost and duration of software projects.

In general, there are many types of non-functional software requirements. Moreover, non-functional aspects evolve over time and may include additional aspects in the as technology advances. This standard does not intend to define the type of NFR for a given context. Users may choose ISO 25010:2011 or any other standard for the definition of NFR. It is assumed that users will size the NFR based on the definitions they use.

This document covers a subset of non-functional types. It is expected that, with time, the state of the art can improve and that potential future versions of this standard can define an extended coverage. The ultimate goal is a version that, together with ISO/IEC 20926:2009, covers every aspect that may be required of any prospective piece of software, including aspects such as process and project directives that are hard or impossible to trace to the software's algorithm or data. The combination of functional and non-functional size would then correspond to the total size necessary to bring the software into existence.

Calculating the effort and duration of the implementation of the NFR is outside the scope of this standard.


Photography — Electronic still picture imaging terminology — Part 2: Other defined terms

Photographie — Terminologie de l'imagerie de prises de vue électroniques — Partie 2: Autres termes définis

This document provides a list of terms defined in other ISO/TC 42 International Standards, Technical Specifications and Technical Reports relevant to electronic still picture imaging.

This document is intended to be used in conjunction with the definition sources listed.


Copper, lead, zinc and nickel concentrates — Determination of mass loss of bulk material on drying

Concentrés de cuivre, de plomb, de zinc et de nickel — Détermination de la perte de masse au séchage du matériau en vrac


Copper, lead, zinc and nickel concentrates — Experimental methods for checking the precision of sampling

Concentrés de cuivre, de plomb, de zinc et de nickel — Méthodes expérimentales de contrôle de la fidélité de l'échantillonnage

This document specifies methods for checking the precision of primary sampling, sample processing, chemical analysis, physical testing and determination of moisture content of copper, lead, zinc and nickel concentrates being carried out in accordance with the methods specified in ISO 12743, expressed in terms of standard deviations.


Management of terminology resources — Terminology extraction

Gestion des ressources terminologiques — Extraction de terminologie

This document specifies methods for extracting candidate terms from text corpora and gives guidance on selecting relevant designations, definitions, concept relations and other terminology-related information.


Petroleum products and other liquids — Ethanol — Determination of total acidity by potentiometric titration

Produits pétroliers et autres liquides — Éthanol — Dosage de l'acidité totale par titration potentiométrique


Petroleum products and other liquids — Ethanol — Determination of electrical conductivity

Produits pétroliers et autres liquides — Éthanol — Détermination de la conductivité électrique


Road vehicles — Safety for automated driving systems — Design, verification and validation

Véhicules routiers — Sécurité des systèmes de conduite automatisée — Conception, vérification et validation

This document provides guidance for achieving and demonstrating safety of an automated driving system (ADS) integrated in a road vehicle. The approach is based on safety principles derived from worldwide applicable publications and top-level safety objectives. It considers safety by design, verification and validation, and post deployment activities for level 3 and level 4 ADS features defined according to ISO/SAE PAS 22736[2]. In addition, it outlines cybersecurity considerations.

The application of this document is intended for road vehicles, including trucks and buses and excluding motorcycles and mopeds.

Any ADS or related elements that are in operation, or under development, prior to the publication of this document are exempted from the application of this document.

NOTE         While not covered in this document, safety during development activities is a key consideration. Development includes activities of design, verification and validation.


Small craft — Liquefied petroleum gas (LPG) systems

Petits navires — Installations alimentées en gaz de pétrole liquéfiés (GPL)

This document specifies requirements for the installation of permanently installed liquefied petroleum gas (LPG) systems and LPG-burning appliances on small craft.

This document is applicable to portable cooking appliances with internal LPG cartridges, with a capacity of 225 g or less (see Annex D).

This document is applicable to the storage of all LPG cylinders.

NOTE 1        National regulations can apply to the technical requirements of LPG cylinders.

This document does not contain procedures for commissioning new LPG installations or system maintenance or upgrades.

This document does not apply to LPG-fuelled propulsion engines or LPG-driven generators.

NOTE 2        National codes and procedures appropriate to the country concerned can be available.


Leather — Tests for colour fastness — Colour fastness to migration into polymeric material

Cuir — Essais de solidité des coloris — Solidité des coloris à la migration dans les matériaux polymères

This document specifies a method for assessing the propensity of dyes and pigments to migrate from leather to a synthetic substrate by determining the transfer of colour from the leather to white polymeric material in contact with it.

This method is applicable to leather of all kinds at any stage of processing.


Leather — Physical and mechanical tests — Determination of bending force

Cuir — Essais physiques et mécaniques — Détermination de la force de flexion

This document specifies a test method for the determination of the bending force of leather.


Cuir — Essai d'adhérence de la couche de finissage

This document specifies a method for measuring the adhesion of the finish to leather or the adhesion between two adjacent layers of the finish.

The method is valid for all finished flexible leathers with a smooth surface that can be bonded to an adherent plate without the adhesive penetrating into the finish. Preliminary experiments can be necessary to determine whether these conditions are met.

This test method applies to finished leathers with a thick finish-coat.

The method specified in this document does not apply to unpigmented articles or articles without a continuous coating layer, such as:

—    nubuk;

—    aniline;

—    pull-up;

—    suede;

—    perforated leather.


Small craft — Determination of maximum propulsion power rating using manoeuvring speed — Part 2: Craft with a length of hull between 8 m and 24 m

Petits navires — Détermination de la puissance maximale de propulsion en utilisant la vitesse de manoeuvre — Partie 2: Bateaux d'une longueur de coque comprise entre 8 m et 24 m

This document specifies the requirements for determining the maximum propulsion power rating using manoeuvring speed for engine-driven craft with a length of the hull (LH, as defined in ISO 8666) between 8 m and 24 m.

This document is applicable to craft with a calculated Froude number (Fn) ≥ 1,1.

This document is not applicable to:

—    inflatable craft, as defined by ISO 6185-4;

—    craft designed and constructed solely for competitive racing (racing craft);

—    craft primarily designed not to be engine driven.

This document does not specify craft constructional strength requirements related to maximum propulsion power rating and does not guarantee stability under all conditions of seaway, wind, wakes and waves.


Gas cylinders — Gases and gas mixtures — Determination of corrosiveness for the selection of cylinder valve outlet

Bouteilles à gaz — Gaz et mélanges de gaz — Détermination de la corrosivité pour le choix des raccords de sortie de robinets

This document specifies the following, in order to determine the corrosiveness of gases and gas mixtures so that a suitable outlet connection can be assigned to each of them:

—    for pure gases and some liquids, a complete list indicating their corrosiveness;

—    for gas mixtures, a calculation method, in the absence of experimental data, relating to the corrosiveness of each of their components.


Gas cylinders — Gases and gas mixtures — Determination of toxicity for the selection of cylinder valve outlets — Amendment 1

Bouteilles à gaz — Gaz et mélanges de gaz — Détermination de la toxicité pour le choix des raccords de sortie de robinets — Amendement 1


Gas cylinders — Specifications and testing of LPG cylinder valves — Self-closing

Bouteilles à gaz — Spécifications et essais pour valves de bouteilles de GPL — Fermeture automatique

This document specifies the requirements for design, specification, type testing and production testing and inspection for dedicated LPG self-closing cylinder valves for use with and directly connected to transportable refillable LPG cylinders.

It also includes requirements for associated equipment for vapour and liquid service. Bursting discs and/or fusible plugs are not covered in this document.

Annex A identifies requirements for production testing and inspection.

This document excludes other LPG cylinder devices which are not an integral part of the dedicated self-closing cylinder valve.

This document does not apply to cylinder valves for fixed automotive installations and ball valves.

NOTE         For manually operated LPG cylinder valves see ISO 15995. For cylinder valves for compressed, dissolved and other liquefied gases see ISO 10297, ISO 17871 or ISO 17879.


Gas cylinders — Specifications and testing of LPG cylinder valves — Manually operated

Bouteilles à gaz — Spécifications et essais pour valves de bouteilles de GPL — Fermeture manuelle

This document specifies the requirements for design, specification, type testing and production testing and inspection of dedicated LPG manually operated cylinder valves for use with and directly connected to transportable refillable LPG cylinders.

It also includes requirements for associated equipment for vapour and liquid service. Bursting discs and/or fusible plugs are not covered in this document.

Annex B identifies requirements for production testing and inspection.

This document excludes other LPG cylinder devices which are not an integral part of the dedicated manually operated cylinder valve.

This document does not apply to cylinder valves for fixed automotive installations and ball valves.

NOTE      For self-closing LPG cylinder valves see ISO 14245. For cylinder valves for compressed, dissolved and other liquefied gases see ISO 10297,[2] ISO 17871[6] or ISO 17879[7].


Ships and marine technology — Submersibles — Vocabulary

This document provides basic terminology and concepts related to submersibles. It covers 11 aspects of terminology related to submersibles: types, performance, structural system, mechanical system, electrical system, acoustic system, control system, surface system, work pattern, test and maintenance and personnel.

It is not applicable to particular conditions, such as the classification and construction of submersibles.


Building construction — Organization of information about construction works — Part 2: Framework for classification and breakdown structures

Construction immobilière — Organisation de l'information des travaux de construction — Partie 2: Cadre pour les structures de classification et les arborescences


Plastics — Determination of the degree of disintegration of plastic materials under composting conditions in a laboratory-scale test

Plastiques — Détermination du degré de désintégration de matériaux plastiques dans des conditions de compostage lors d’un essai de laboratoire

This document specifies a method of determining the degree of disintegration of plastic materials when exposed to a laboratory-scale composting environment. The method is not applicable to the determination of the biodegradability of plastic materials under composting conditions. Further testing is necessary to be able to claim compostability.


Plastics — Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography

Plastiques — Détermination du styrène monomère résiduel dans le polystyrène (PS) et le polystyrène résistant au choc (PS-I) par chromatographie en phase gazeuse

This document specifies a method for the determination of the residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I) by gas chromatography. It can also be used for the simultaneous determination of other volatile aromatic hydrocarbons in PS and PS-I.


Additive manufacturing — Design — Requirements, guidelines and recommendations

Fabrication additive — Conception — Exigences, lignes directrices et recommandations


Fire safety — Vocabulary — Amendment 1: Large outdoor fires

Sécurité au feu — Vocabulaire — Amendement 1


Technical product documentation (TPD) ---- General requirements of mechanics analysis for mechanical products based on the model of finite element analysis (FEA)

Documentation technique des produits (TPD) — Exigences générales de l'analyse mécanique pour les produits mécaniques basées sur le modèle de l'analyse par éléments finis (FEA)


Solar energy — Pyranometers — Recommended practice for use

Énergie solaire — Pyranomètres — Pratique recommandée pour l'emploi

This document gives recommended practice for the use of pyranometers in solar energy applications (e.g. testing of solar photovoltaic panels, solar thermal collectors or other devices, and performance monitoring of solar energy systems). It is applicable for both outdoor and indoor use of pyranometers, when measuring plane of array, global horizontal and reflected irradiance, or radiation from a solar simulator. The measurement may be carried out on either a horizontal or an inclined surface, and the pyranometer may be part of a diffusometer, i.e. combined with a sun-shading device to measure diffuse radiation.


Plastics – Recycled plastics- Determination of chemical content and test frequency – Low Density Polyethylene (LDPE) Recyclates, mechanically recycled


Welding consumables — Covered electrodes for manual metal arc welding of nickel and nickel alloys — Classification

Produits consommables pour le soudage — Électrodes enrobées pour le soudage manuel à l'arc du nickel et des alliages de nickel — Classification

This document prescribes requirements for the classification of nickel and nickel-alloy covered electrodes for manual metal arc welding and overlaying. The classification of the covered electrodes is based on the chemical composition of their deposited all-weld metal. It includes those compositions in which the nickel content exceeds that of any other element.


Plastics — Polyamide (PA) moulding and extrusion materials — Part 1: Designation system and basis for specifications

Plastiques — Matériaux à base de polyamide (PA) pour moulage et extrusion — Partie 1: Système de désignation et base de spécifications

This document establishes a system of designation for polyamide (PA) moulding and extrusion materials, which can be used as the basis for specifications.

The types of polyamide plastics are differentiated from each other by a classification system based on appropriate levels of the designatory properties

a) viscosity number,

b) tensile modulus, and

c) nucleating additive,

and on information about composition, intended application and/or method of processing, important properties, additives, colorants, fillers, and reinforcing materials.

The designation system is applicable to all polyamide homopolymers, copolymers, and blends.

It is applicable to unmodified materials ready for normal use and materials modified, for example, by colorants, additives, fillers, reinforcing materials, and polymer modifiers.

This document does not apply to the following materials:

—    monomer casting-type polyamides of PA 6;

—    monomer casting-type polyamides of PA 12.

It is not intended to imply that materials having the same designation give the same performance. This document does not provide engineering data, performance data, or data on processing conditions which can be required to specify a material. If such additional properties are required, they can be determined according to the test methods specified in ISO 16396-2, if suitable.

In order to specify a thermoplastic material for a particular application, additional requirements can be given in data block 5 (see 4.1).


Smart community infrastructures – Disaster risk reduction – Survey results and gap analysis

Infrastructures urbaines intelligentes – Réduction des risques de catastrophes – Résultats d'enquête et analyse des écarts

This document identifies existing global smart community infrastructures that enhance disaster risk reduction, the key purposes served by these global examples, gaps in coverage, and the need for standardization activities, which establishes the basis for the next steps for standardization.

This document is intended to be a basis for the future standardization of smart community infrastructures for disaster risk reduction through the identification of areas for potential standardization. This includes, but is not limited to, infrastructures related to energy, waste and water, transportation, information and communication technologies (ICT), and the general built environment.

It does not address specifications or requirements already covered by other relevant international standards.

This document primarily addresses disasters caused by natural hazards, such as geological and hydrometeorological hazards, and does not focus on human-induced disasters such as terrorism or biological hazards such as pandemics.


Welding — Studs and ceramic ferrules for arc stud welding — Amendment 1

Soudage — Goujons et bagues céramiques pour le soudage à l'arc des goujons — Amendement 1


Agricultural irrigation equipment — Guideline on the implementation of pressurized irrigation systems — Part 2: Drip irrigation

Matériel agricole d'irrigation — Lignes directrices relatives à la mise en œuvre des systèmes d'irrigation sous pression — Partie 2: Irrigation goutte à goutte

This document provides a guideline for the implementation of pressurized drip irrigation systems.

It is applicable to both small-scale family agriculture and large-scale commercial agriculture, in open fields or within enclosed growing structures (e.g. greenhouse, net house).

This document is intended for the use of agriculture ministries, agronomists, irrigation planners, farmers and other end-users.


Agricultural irrigation equipment — Guidelines on the implementation of pressurized irrigation systems — Part 3: Sprinkler Irrigation

This document provides guidelines for the implementation of pressurized sprinkler irrigation systems.
It is applicable to small-scale family agriculture and large-scale commercial agriculture, in open fields or within a protected crops structure (e.g., greenhouse, net house or tunnel).
This document is intended for the use of agriculture ministries, agronomists, irrigation planners, farmers and end-users.


Irrigation and drainage equipment and systems — Guideline on the implementation of pressurized irrigation systems — Part 4: Mechanized irrigation


Pneumatic fluid power — Cylinders — Compact cylinders, 1000 kPa (10 bar) series, bores from 20 mm to 100 mm

Transmissions pneumatiques — Vérins — Vérins compacts, série 1000 kPa (10 bar), alésages de 20 mm à 100 mm


Identification cards — Card service life — Part 1: Application profiles and requirements

Cartes d'identification — Durée de vie des cartes — Partie 1: Profils d'application et exigences

This document comprises a methodology for determining a test plan to simulate a card's service life. The methodology defines two parameters of card service life: the expected card service life in years and the average number of uses per day.

This document and ISO/IEC 24789-2, together along with ISO/IEC 10373-1 describe the evaluation methods to be used and their criteria.

This document was originally developed for ID-1 cards conforming to ISO/IEC 7810 but can be useful in whole or in part for other types and form factors.


Identification cards — Card service life — Part 2: Methods of evaluation

Cartes d'identification — Durée de vie des cartes — Partie 2: Méthodes d'évaluation

This document provides methods of evaluation for ID-1 identification card service life for the applications provided in ISO/IEC 24789-1.

The listed evaluation methods represent available tests, not mandatory tests. The selection of mandatory tests is listed in ISO/IEC 24789-1.


Identification cards — Card service life — Part 3: Implementation guidelines


Information technology for learning, education and training — Metadata for learning resources — Part 1: Framework

Technologies de l'information pour l'apprentissage, l'éducation et la formation — Métadonnées pour ressources d'apprentissage — Partie 1: Cadre de référence

This document provides a framework that applies to all resources and specifies how to describe resources. It includes rules governing the way in which descriptions are made.

This document provides principles, rules and structures for specifying the description of any type of resource; it identifies and establishes attributes for specifying properties, resources classes, vocabularies and application profiles and the rules governing their use. The key principles set out in this document are framed in a user-centric context and aim to meet the requirements of multilingual and cultural adaptability from a global perspective.

This document can be used for the specification of metadata describing any type of resource (not only learning resources). This document is information-technology-neutral and defines a set of common approaches.

This document specifies generic properties, generic resource classes and predefined rule sets for content value rules. These generic elements are proposed in such a way that they can be widely reused, thereby promoting interoperability.

This document is applicable to the development of:

—     application profiles based on the ISO/IEC 19788 series but not part of it or any other document based on it,

—     standards consisting of the description of resources (in a broad sense), whether they belong to the domain of education or to any other domain.


Geosynthetics — Part 1: Terms and definitions

Géosynthétiques — Partie 1: Termes et définitions


Geosynthetics — Part 2: Symbols and pictograms

Géosynthétiques — Partie 2: Symboles et pictogrammes


Information security, cybersecurity and privacy protection — A framework for identity management — Part 2: Reference architecture and requirements

This document:

•       provides guidelines for the implementation of systems for the management of identity information, and

•       specifies requirements for the implementation and operation of a framework for identity management.

This document is applicable to any information system where information relating to identity is processed or stored."

to

“This document:

·       provides guidelines for the implementation of systems for the management of identity information,

·       specifies requirements for the implementation and operation of a framework for identity management,

·       is applicable to any information system where information relating to identity is processed or stored,

has been given the status of a horizontal document, as it applies concepts such as distinguishing the term “identity” from the term “identifier” on the implementation of systems for the management of identity information and on the requirements for the implementation and operation of a framework for identity management, as it provides an important contribution to assess identity management systems with regard to their privacy-friendliness and their ability to assure the relevant attributes of an identity, and consequently it provides a foundation and a common understanding for any other standard addressing identity, identity information, and identity management.


Information technology — Security techniques — A framework for identity management — Part 3: Practice — Amendment 1: Identity Information Lifecycle processes

Technologies de l'information — Techniques de sécurité — Cadre pour la gestion de l'identité — Partie 3: Mise en oeuvre — Amendement 1: Titre manque


Intelligent transport systems (ITS) — Location referencing for geographic databases — Part 1: General requirements and conceptual model

Systèmes de transport intelligents (ITS) — Localisation pour bases de données géographiques — Partie 1: Exigences générales et modèle conceptuel

The ISO 17572 series specifies location referencing methods (LRMs) that describe locations in the context of geographic databases and that are intended for use in locating transport-related phenomena both in an encoder system and from the decoder side. This document defines what is meant by such objects and describes the reference in detail, including whether or not components of the reference are mandatory or optional, and their characteristics.

The ISO 17572 series specifies three different LRMs:

—    pre-coded LRM (pre-coded profile);

—    dynamic LRM (dynamic profile);

—    precise relative LRM (precise relative profile).

The ISO 17572 series does not define a physical format for implementing the LRM. However, the requirements for physical formats are defined.

The ISO 17572 series does not define details of the location referencing system (LRS), i.e. how the LRMs are to be implemented in software, hardware or processes.

This document specifies the following general LRM-related subjects:

—    requirements of an LRM;

—    conceptual data model for LRMs;

—    inventory LRMs (see Annex A).

This document also provides:

—    examples of conceptual model use (see Annex B);

—    a comparison of definitions with ISO/TC 211 (see Annex C).


Electronic fee collection — Pre-study on the use of vehicle licence plate information and automatic number plate recognition (ANPR) technologies

Perception de télépéage — Pré-étude sur l'utilisation des informations de la plaque d'immatriculation du véhicule et la technologie de la lecture automatique des plaques minéralogiques (LAPI)

This document provides an analysis of the use of licence plate number (LPN) information and automatic number plate recognition (ANPR) technologies in electronic fee collection (EFC), through the description of the legal, technical and functional contexts of LPN-based EFC. It also provides an associated gap analysis of the EFC standards to identify actions to support standardized use of the identified technologies, and a roadmap to address the identified gaps.

The gap analysis in this document is based on use cases, relevant regulations, standards and best practices in the field of EFC, based on the European electronic toll service (EETS)[27] model.

Examples of licence plate number (LPN)-based tolling schemes are given in Annex A.


Intelligent transport systems — Data interfaces between centres for transport information and control systems — Part 2: AP-DATEX

This document defines a platform-specific model (PSM) for data exchange, which specifically uses ASN.1 and TCP/UDP (transmission control protocol/user datagram protocol) datagrams which were defined as “DATEX-ASN” in the first edition of this document for AP-DATEX (application profile-data exchange) and other Internet protocol (IP) networks. A PSM is an actual implementation of a platform-independent model (PIM) for exchange. This document specifies the message rules and procedures for communication between different systems for ITS using TCP/UDP datagrams.

This document deals mainly with the communication interfaces. It has been designed to meet the unique requirements of intelligent transport systems (ITS). However, it has also been designed in a generic fashion and thus can be used for other data exchanges as well.


Healthcare organization management — Pandemic response — Functional requirements for self-symptom checker app

Management des organisations de soins de santé — Réponse en cas de pandémie — Exigences fonctionnelles relatives aux applications d'auto-contrôle des symptômes

This document specifies functional requirements for a self-initiated disease symptom checker app to be used for early screening and control of pandemics such as COVID-19.

There are four functional components specified in this document:

a)       self-registration (see 7.2);

b)       symptom checking (see 7.3);

c)        guidance on screening stations (see 7.4);

d)       health consultation (see 7.5).


Ships and marine technology — Aquatic nuisance species — Part 3: Analyses of ballast water samples


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 10: Ignition systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 10: Systèmes d'allumage

This document establishes a vocabulary for ignition systems of reciprocating internal combustion engines.

In this document, the terms are classified as follows:

a) types of ignition system;

b) conventional ignition systems;

c) electronic ignition systems;

d) computer-controlled ignition systems;

e) parameters for ignition systems.

NOTE      ISO 2710-1 gives a classification of reciprocating internal combustion engines and defines basic terms and definitions of such engines and their characteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 12: Exhaust emission control systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 12: Systèmes de contrôle des émissions de gaz d'échappement

This document establishes a vocabulary for emission control systems of reciprocating internal combustion engines.

In this document, the terms are classified as follows:

a) exhaust emission matter;

b) exhaust emission control systems and devices;

c) parameters for exhaust emission control systems.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 11: Liquid fuel systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 11: Systèmes de carburant liquide

This document establishes a vocabulary for liquid fuel systems of reciprocating internal combustion engines. The terms and definitions are classified as follows:

—    fuel supply system (3.1);

—    carburettor (3.2);

—    fuel injection system (3.3).

Note: ISO 2710-1 gives a classification of reciprocating internal combustion engines and denotes the basic terms and definitions of such engines and their characteristics.


Information technology — Telecommunications and information exchange between systems — NFCIP-2 test methods

Technologies de l'information — Téléinformatique — Méthodes d'essai NFCIP-2

This document specifies test methods for ISO/IEC 21481 in addition to applicable test methods specified in ISO/IEC 10373-6, ISO/IEC 10373-7 and ISO/IEC 23917.


Intelligent transport systems — Seamless positioning for multimodal transportation in ITS stations — Part 1: General information and use case definition

Systèmes de transport intelligents — Positionnement homogène pour le transport multimodal dans les stations ITS — Partie 1: Informations générales et définition de cas d'utilisation

This document describes use cases related to seamless positioning systems for multimodal transportation in ITS stations. The use cases define the effectiveness of the seamless positioning concept model based on the P-ITS-S to conclude basic PVT service results using available sensors when mobility is moving indoor and outdoor in a network on/off situation. Use cases are provided for each stage in different environments, e.g. indoor, outdoor, tunnel and out-of-network area when travelling starts or ends. Within the use cases, the nomadic device implements a personal ITS station (P-ITS-S) to achieve compatibility with other ITS stations as referenced in this document.

The main purpose of this document is to describe the overall concept model, which specifies:

—     the concept model and actors for each domain;

—     the relationship of actors under the material domain;

—     the message sequence diagrams for each domain; and

—     the data transmission list for each actor to provide a seamless indoor and outdoor positioning system through sensor data fusion.

In addition, this document provides:

—     basic principles used in its drafting; and

—     a gap analysis, consisting of a formal study of:

—    the status of seamless positioning technology and implementations,

—    how seamless positioning technology intends to evolve, and

—    how to close the gap between current and future technology and implementations.

—     This document compares desired and actual outcomes and pinpoints opportunities for improvement.


Banking and related financial services — Key wrap using AES — Amendment 1

Banque et autres services financiers — Enveloppe de clé utilisant AES — Amendement 1


Financial services — Secure cryptographic devices (retail) — Part 1: Concepts and requirements

Services financiers — Dispositifs cryptographiques de sécurité (services aux particuliers) — Partie 1: Concepts et exigences

This document specifies the security characteristics for secure cryptographic devices (SCDs) based on the cryptographic processes defined in the ISO 9564 series, ISO 16609 and ISO 11568.

This document states the security characteristics concerning both the operational characteristics of SCDs and the management of such devices throughout all stages of their life cycle.

This document does not address issues arising from the denial of service of an SCD.

This document does not address software services that use multi-party computation (MPC) to achieve some security objectives and, relying on these, offer cryptographic services.

NOTE            These are sometimes called “soft” or software hardware security modules (HSMs) in common language, which is misleading and does not correspond to the definition of HSM in this document.


Leather — Physical and mechanical tests — Determination of water vapour permeability

Cuir — Essais physiques et mécaniques — Détermination de la perméabilité à la vapeur d'eau

This document describes a method for determining the water vapour permeability of leather and provides alternative methods of sample preparation and for the measurement procedure.


Functional extenders for special application — Nanoscale diamonds for polymer composites

This document specifies requirements and corresponding test methods for nanoscale diamond as a functional additive in polymer composites.


This document specifies requirements and corresponding methods of test for fumed alumina in powder form for paints and varnishes application.


Analytical colorimetry — Part 2: Saunderson correction, solutions of the Kubelka-Munk equation, tinting strength, depth of shade and hiding power

Analyse colorimétrique — Partie 2: Correction de Saunderson, solutions de l'équation de Kubelka-Munk, pouvoir colorant, profondeur de teinte et pouvoir masquant

This document specifies the Saunderson correction for different measurement geometries and the solutions of the Kubelka-Munk equation for hiding and transparent layers. It also specifies methods for the calculations of the tinting strength including the residual colour difference based on different criteria such as the depth of shade. Finally, methods for determining the hiding power are provided.

The procedures for preparing the samples for these measurements are not part of this document. They are agreed between the contracting parties or are described in other national or international standards.


Analytical colorimetry — Part 3: Special indices

Analyse colorimétrique — Partie 3: Indices spéciaux

This document specifies different methods of calculating special indices, which are generally used to describe lightness respectively jetness of samples including chroma or hue within one colour-coordinate.

This document is applicable to tristimulus values and chromaticity coordinates calculated using colour-matching functions of the standard colorimetric system of the CIE 1931 (2°) or CIE 1964 (10°). It is used for the specification of colour stimuli perceived as belonging to a reflecting or transmitting object where a one-dimensional value is required.


Paints and varnishes — Determination of “soluble” metals contents — Part 1: Inductively coupled plasma optical emission spectrometric method

This document describes a method for the determination of soluble lead, antimony, barium, cadmium, chromium, tin, aluminium, boron, cobalt, copper, manganese, nickel, strontium, zinc, mercury, arsenic, selenium, thallium, vanadium, iron, calcium, europium, gadolinium, potassium, lanthanum, lithium, magnesium, sodium, terbium, titanium, zirconium contents in paints and varnishes by inductively coupled plasma optical emission spectrometric method.


Extenders — Specifications and methods of test — Part 6: Precipitated calcium carbonate

Matières de charge — Spécifications et méthodes d’essai — Partie 6: Carbonate de calcium précipité

This document specifies requirements and corresponding methods of test for precipitated calcium carbonate.


Automated liquid handling systems – Uncertainty of the measurement procedures

Systèmes automatisés de manipulation de liquides – Incertitude des modes opératoires de mesure

This document describes the measurement uncertainty analysis of the measurement procedures described in ISO 23783-2, following the approach described in ISO/IEC Guide 98-3.

This document also includes the determination of other uncertainty components related to the liquid delivery process and the device under test (DUT) to estimate the overall measurement uncertainty of delivered volumes by an automated liquid handling system (ALHS).


Analysis of natural gas — Silicon content of biomethane — Part 2: Determination of siloxane content by gas chromatography with ion mobility spectrometry

Analyse du gaz naturel — Teneur en silicium du biométhane — Partie 2: Détermination de la teneur en siloxanes par chromatographie en phase gazeuse avec spectrométrie de mobilité ionique

This document describes a gas chromatography – ion mobility spectroscopy (GC-IMS) method for the determination of the concentration of siloxanes in biomethane. The method is applicable to the following siloxanes:

—     hexamethyldisiloxane (L2);

—     octamethyltrisiloxane (L3);

—     decamethyltetrasiloxane (L4);

—     dodecamethylpentasiloxane (L5);

—     hexamethylcyclotrisiloxane (D3);

—     octamethylcyclotetrasiloxane (D4);

—     decamethylcyclopentasiloxane (D5);

—     dodecamethylcyclohexasiloxane (D6).

This document describes suitable calibration and measurement strategies to quantify siloxanes in (bio)methane around and above the 0,3 mg m-3 (14 µmol mol-1) level and applies to analyses within absolute pressure ranges of 1 bar – 2 bar, temperatures of 0 °C – 40 °C and relative humidity < 90 %.


Trustworthiness — Reference architecture


Blockchain and distributed ledger technologies — Identifiers of subjects and objects for the design of blockchain systems

Technologies des chaînes de blocs et technologies de registre distribué — Identifiants des sujets et des objets pour la conception des systèmes de chaînes de blocs

This document provides an overview of identifiers [and their standards and register(s)] relevant for the design of blockchain systems and the interoperability of those systems with non-blockchain systems.

The following criteria were used for inclusion of identifiers in this document:

—     Identifiers (and their standards and registers) issued by the public sector for subjects and objects such as citizen numbers, business registration numbers or land registration numbers;

—     Identifiers that are internationally recognized and fulfil one of the following criteria:

—     An identifier is an international standard of an SDO (Standard Development Organization);

—     An identifier is a de facto standard according to the norms of the industry involved (even if it is not an international standard of an SDO).

—     Identifiers that have relevance for DLT systems as it fulfils one of the following criteria:

—     An identifier that has been used without DLT, but has proven to solve the problems of DLT services using DLT;

—     An identifier that was designed with the usage of DLT in mind from the beginning.


Information processing — Volume and file structure of CD-ROM for information interchange

Traitement de l'information — Structure de volume et de fichier des disques optiques compacts à mémoire fixe (CD-ROM) destinés à l'échange d'information

This document specifies the volume and file structure of compact disc read-only memory (CD-ROM) for the interchange of information between users of information processing systems.

This document specifies:

—    the attributes of the volume and the descriptors recorded on it;

—    the relationship among volumes of a volume set;

—    the placement of the files;

—    the attributes of the files;

—    record structures intended for use in the input or output data streams of an application program when such data streams are required to be organized as sets of records;

—    three nested levels of medium interchange;

—    two nested levels of implementation;

—    requirements for the processes which are provided within information processing systems, to enable information to be interchanged between different systems, utilizing recorded CD-ROM as the medium of interchange; for this purpose, this document specifies the functions to be provided within systems which are intended to originate or receive CD-ROM which conform to this document.


Road vehicles — Glazing Materials — Method for the determination of optical characteristics of glazing camera zones

Véhicules routiers — Matériaux de vitrage — Méthode de détermination des caractéristiques optiques des vitrages dans les zones de caméra


Naturalistic driving studies — Vocabulary — Part 2: Driver Misbehavior, Condition, and Activity

Études naturalistiques de conduite — Vocabulaire — Partie 2: Condition, activité et mauvais comportement du conducteur