Energy performance of buildings — Energy requirements and efficiencies of heating, cooling and domestic hot water (DHW) distribution systems — Part 2: Explanation and justification of ISO 52032-1

Besoins énergétiques et rendements des systèmes de distribution d'eau chaude sanitaire, chauffage et refroidissement — Partie 2: Explication et justification de l'ISO 52032-1


Blockchain and distributed ledger technologies — Data flow models for blockchain and DLT use cases

Technologies des chaînes de blocs et technologies de registre distribué - Modèles de flux de données pour les chaînes de blocs et les cas d'utilisation de DLT

This document uses a set of models that describe the flows of different types of data between distributed ledger technologies (DLT) and related systems, as well as between different DLT nodes.

It provides a descriptive analysis of data flows in the development of use cases, as well as the basis for understanding the characteristics of DLT data flows, to support DLT application design and system analysis.

The models referenced are in accordance with ISO 23257:2022 and the use case analysis approach provided in ISO/TR 3242:2022.


Woodworking machines — Safety — Part 5: Dimension saws

Machines à bois — Sécurité — Partie 5: Scies au format

This document specifies the safety requirements and measures for dimension saws (defined in 3.1), capable of continuous production use and hereinafter referred to also as “machines”.

The machines are designed to cut solid wood and material with similar physical characteristics to wood.

This document deals with all significant hazards, hazardous situations and events, listed in Annex A, relevant to the machines, when operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer; reasonably foreseeable misuse has been considered too. Transport, assembly, dismantling, disabling and scrapping phases have also been taken into account.

This document is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:

a)       device to raise and lower the main saw blade and scoring saw blade;

b)       device to tilt the main saw blade and scoring saw blade for angled cutting in one or both directions;

c)        device for scoring;

d)       device for grooving with milling tool with a width not exceeding 20 mm;

e)       demountable power feed unit;

f)         power-operated sliding table;

g)       workpiece clamping.

This document is not applicable to machines intended for use in potentially explosive atmospheres or to machines manufactured prior to the date of its publication.


Woodworking machines — Safety — Part 6: Single spindle vertical moulding machines (toupie)

Machines à bois — Sécurité — Partie 6: Toupies monobroches à arbre vertical

This document specifies the safety requirements and measures for single spindle vertical moulding machines (defined in 3.1), capable of continuous production use and hereinafter referred to also as “machines”.

The machines are designed to cut solid wood and material with similar physical characteristics to wood.

This document deals with all significant hazards, hazardous situations and events as listed in Annex A, relevant to the machines when they are operated, adjusted and maintained as intended and under the conditions foreseen by the manufacturer including reasonably foreseeable misuse. Transport, assembly, dismantling, disabling and scrapping phases have also been taken into account.

This document is also applicable to machines fitted with one or more of the following devices/additional working units, whose hazards have been dealt with:

a)       device to adjust the arbor vertically;

b)       device to tilt the arbor;

c)        device to fit a manually operated tenoning sliding table;

d)       glass bead saw unit;

e)       adjustable table insert;

f)         device for changing the direction of rotation of the spindle;

g)       device for fixing shank mounted tools on the arbor;

h)       interchangeable arbor;

i)         quick tool/arbor change system;

j)         demountable power feed unit;

k)       support for the demountable power feed unit with power-driven adjustments.

This document does not apply to

—     machines equipped with outboard bearings,

—     machines equipped with powered movements of a front extension table and/or a tenoning sliding table.

This document is not applicable to machines intended for use in potentially explosive atmospheres or to machines manufactured prior to the date of its publication.


Intelligent transport systems — Information for emergency service support for nomadic and mobile devices — Part 2: Service requirements for vehicle incident notification

Systèmes de transport intelligents — Informations pour le support des services d'urgence par l'intermédiaire d'une station ITS personnelle — Partie 2: Exigences de service pour la notification d'incident de véhicule


Metallic materials — Uniaxial creep testing in tension — Method of test

Matériaux métalliques — Essai de fluage uniaxial en traction — Méthode d'essai

This document specifies the methods for:

a)    uninterrupted creep tests with continuous monitoring of extension;

b)    interrupted creep tests with periodic measurement of elongation;

c)    stress rupture tests where normally only the time to fracture is measured;

d)    a test to verify that a predetermined time can be exceeded under a given force, with the elongation or extension not necessarily being reported.

NOTE       A creep test can be continued until fracture has occurred or it can be stopped before fracture.


Mechanical tests on metallic materials - Evaluation of uncertainties in creep testing

Essais mécaniques sur matériaux métalliques — Evaluation des incertitudes des essais de fluage


Metallic materials — Charpy V-notch pendulum impact test — Instrumented test method

Matériaux métalliques — Essai de flexion par choc sur éprouvette Charpy à entaille en V — Méthode d'essai instrumenté

This document specifies a method of instrumented Charpy V-notch pendulum impact testing on metallic materials and the requirements concerning the measurement and recording equipment.

With respect to the Charpy pendulum impact test described in ISO 148-1, this test provides further information on the fracture behaviour of the product under impact testing conditions.

The results of instrumented Charpy test analyses are not directly transferable to structures or components and shall not be directly used in design calculations or safety assessments.

NOTE            General information about instrumented impact testing can be found in References [1] to [5].


Metallic materials — Designation of test specimen axes in relation to product texture

Matériaux métalliques — Désignation des axes des éprouvettes en relation avec la texture du produit

This document specifies a method for designating test specimen axes in relation to product texture by means of an X-Y-Z orthogonal coordinate system.

This document applies equally to unnotched and notched (or precracked) test specimens.

This document is intended only for metallic materials with uniform texture that can be unambiguously determined.

Test specimen orientation is decided before specimen machining, identified in accordance with the designation system specified in this document, and recorded.


Environmental management for concrete and concrete structures — Part 1: General principles

Management environnemental du béton et des structures en béton — Partie 1: Principes généraux

This document provides a framework and basic rules on environmental management related to concrete and concrete structures. This includes the assessment of the environmental impacts and methods of implementing environmental improvement based on the assessment.

This document is used for the environmental consideration in activities related to the production of concrete constituents, the production, recycling and disposal of concrete, and the design, execution, use and demolition of concrete structures. It is applied for their entire lifecycles, respective stages of the lifecycles, or certain ranges of the lifecycles. This document is applicable to newly produced concrete and newly constructed concrete structures, and also existing concrete and concrete structures.

This document applies to single concretes, concrete families, single concrete structures, and concrete structure complexes. For materials other than concrete, the related ISO standards are applied where available. In the case where no ISO standard is available, such materials are appropriately dealt with referring to this document and the normative references.

This document covers global, regional and local environments. This document does not directly deal with the environmental impacts resulting from the operation of equipment installed in concrete structures. However, the special properties of concrete and concrete structures affecting the operational efficiency of such equipment are considered in this document.

This document covers secondary effects of the production of concrete and execution of concrete structures.

NOTE          The secondary effects of the production of concrete include the future possibility of leaching of heavy metals from concrete or the absorption of heavy metals from the environment, the effect of waste treatments on the environment, etc.

This document covers the economic and social effects of environmental consideration in the production of concrete and execution of concrete structures.


Honey bee supplementary feed — Protein supplements — Specifications


Foot and leg protectors — Requirements and test methods for footwear components — Part 4: Non-metallic perforation resistant inserts

Protecteurs du pied et de la jambe — Exigences et méthodes d'essais pour les composants de chaussure — Partie 4: Inserts anti-perforation non métalliques

This document specifies requirements and test methods for the non-metallic inserts with resistance against mechanical perforation, intended to function as components of PPE footwear (e.g. as described by ISO 20345, ISO 20346 and ISO 20347).


Sintered metal material — Specifications

Matériaux métalliques frittés — Spécifications

This document specifies the requirements for the chemical composition and the mechanical and physical properties of sintered metal materials used for bearings and structural parts.


Programming languages — Fortran — Part 1: Base language

Langages de programmation — Fortran — Partie 1: Langage de base


Chronometric dating methods in geosciences and archaeology by optically stimulated luminescence (OSL) — Reporting of equivalent doses and dating results


Interpretation of fire effluents analysis using FTIR spectroscopy


Traditional Chinese medicine — Categorial structure for disorders

Médecine traditionnelle chinoise — Structure catégorielle des troubles

This document aims to specify a categorial structure in the field of disorder representation in traditional Chinese medicine (TCM) by defining a set of domain constraints for use within terminological resources. It contains a concept detailing the domains of four subcategories: body parts, causative agents, pathological process and manifestation.

This document does not include:

—    a comprehensive categorial structure for TCM;

—    a treatment procedure for TCM;

—    relevant devices;

—    terms or descriptions for subcategories of body parts, causative agents, pathological process or manifestation.


Plastics — Determination of puncture impact behaviour of rigid plastics — Part 2: Instrumented impact testing

Plastiques — Détermination du comportement des plastiques rigides perforés sous l'effet d'un choc — Partie 2: Essais de choc instrumentés

This document specifies a test method for the determination of puncture impact properties of rigid plastics, in the form of flat specimens, using instruments for measuring force and deflection. It is applicable if a force-deflection or force-time diagram, recorded at nominal constant striker velocity, is necessary for detailed characterization of the impact behaviour.

The test method is applicable to specimens with a thickness between 1 mm to 4 mm.

The method is suitable for use with the following types of material:

—    rigid thermoplastic moulding and extrusion materials, including filled, unfilled and reinforced compounds and sheets;

—    rigid thermosetting moulding and extrusion materials, including filled and reinforced compounds, sheets and laminates;

—    fibre-reinforced thermoset and thermoplastic composites incorporating unidirectional or multi-directional reinforcements such as mats, woven fabrics, woven rovings, chopped strands, combination and hybrid reinforcements, rovings, milled fibres and sheets made from pre-impregnated materials (prepregs).

The method is also applicable to specimens which are either moulded or machined from finished products, laminates and extruded or cast sheet.

The test results are comparable only if the conditions of preparation of the specimens, their dimensions and surfaces as well as the test conditions are the same. In particular, results determined on specimens of different thickness cannot be compared with one another (see Annex E). Comprehensive evaluation of the reaction to impact stress can be obtained by determinations made as a function of impact velocity and temperature for different material variables, such as crystallinity and moisture content.

The impact behaviour of finished products cannot be predicted directly from this test, but specimens may be taken from finished products (see above) for tests by this method.

Test data developed by this method is not intended to be used for design calculations. However, information on the typical behaviour of the material can be obtained by testing at different temperatures and impact velocities (see Annex D) by varying the thickness (see Annex E) and by testing specimens prepared under different conditions.

It is not the purpose of this document to give an interpretation of the mechanism occurring on every particular point of the force-deflection diagram. These interpretations are a task for scientific research.


Plastics — Thermoplastic materials — Determination of Vicat softening temperature (VST)

Plastiques — Matières thermoplastiques — Détermination de la température de ramollissement Vicat (VST)

This document specifies four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials:

—    Method A50 using a force of 10 N and a heating rate of 50 °C/h;

—    Method B50 using a force of 50 N and a heating rate of 50 °C/h;

—    Method A120 using a force of 10 N and a heating rate of 120 °C/h;

—    Method B120 using a force of 50 N and a heating rate of 120 °C/h.

The methods specified are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly.


Peel test for the determination of interlaminar fracture toughness of flexible packaging laminates

Essai de pelage pour la détermination de la résistance à la rupture intercouche des emballages complexes souples


Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of the interlaminar shear strength and shear modulus of continuous-fibre-reinforced composites by the compression of double-notched test pieces and by the Iosipescu test

Céramiques techniques — Propriétés mécaniques des céramiques composites à température ambiante — Détermination de la résistance au cisaillement interlaminaire et du module de cisaillement des composites renforcés par des fibres continues, par la compression d’éprouvettes à double entaille et par l’essai Iosipescu

This document specifies a method for the determination of interlaminar shear strength at ambient temperature by the compression of a double-notched test piece and a method for the determination of interlaminar shear strength and modulus at ambient temperature by the Iosipescu test. This document applies to all ceramic matrix composites with a continuous fibre reinforcement, having unidirectional (1D), bidirectional (2D) and multidirectional (xD, with x > 2) fibre architecture, where a major part of reinforcements is a stack of plies.

This document is applicable to material development, material comparison, quality assurance, characterization, reliability and design data generation. The simpler compression test method of a double-notched test piece is applicable only when the shear strength has to be measured.


Optique et photonique – Lumière parasite


Health informatics — Framework for healthcare and related data reporting

This document deals with the reporting of data to support improved public health, more effective health care and better health outcomes.

This document provides guidance and requirements for those developing or deploying a healthcare data reporting service, addressing data capture, processing, aggregation and data modelling and architecture and technology approaches.

The role of a healthcare data reporting service is to enable data analyses in support of effective policies and decision making, to improve quality of care, to improve health services organizations and to influence learning and research. This document has relevance to both developing and more established health systems. It enables meaningful comparison of programs and outcomes.


Optics and photonics — Preparation of drawings for optical elements and systems — Part 6: Centring and tilt tolerances

Optique et photonique — Indications sur les dessins pour éléments et systèmes optiques — Partie 6: Tolérances de centrage et d'inclinaison

This document specifies the rules for indicating centring and tilt tolerances for optical elements, subassemblies, and assemblies in the ISO 10110 series, which standardizes drawing indications for optical elements and systems.

This document applies to plano surfaces, rotationally invariant (spherical and aspherical) surfaces, circular and non-circular cylindrical (cylindrical and acylindrical) surfaces, and non-symmetrical surfaces (general surfaces). General surfaces are described using ISO 10110-19.


Optics and photonics — Environmental test methods — Part 3: Mechanical stress

Optique et photonique — Méthodes d'essais d'environnement — Partie 3: Contraintes mécaniques

This document specifies the methods relating to the environmental tests of optical instruments including additional assemblies from other fields (e.g. mechanical, chemical, and electronic devices), under equivalent conditions, for their ability to resist the influence of mechanical stress.

The purpose of the testing is to investigate to what extent the optical, climatic, mechanical, chemical, and electrical (including electrostatic) performance characteristics of the specimen are affected by mechanical stress.


Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems — Amendment 1: Carriage of LCEVC in MPEG-2 TS and other improvements

Technologies de l'information — Codage générique des images animées et du son associé — Partie 1: Systèmes — Amendement 1: Titre manque


Information technology — Dynamic adaptive streaming over HTTP (DASH) — Part 1: Media presentation description and segment formats — Amendment 2: Preroll, nonlinear playback and other extensions

Technologies de l'information — Diffusion en flux adaptatif dynamique sur HTTP (DASH) — Partie 1: Description de la présentation et formats de remise des médias — Amendement 2: Titre manque


Road vehicles — Implementation of World-Wide Harmonized On-Board Diagnostics (WWH-OBD) communication requirements — Part 6: External test equipment

Véhicules routiers — Mise en application des exigences de communication pour le diagnostic embarqué harmonisé à l'échelle mondiale (WWH-OBD) — Partie 6: Équipement d'essai externe

This document defines the requirements for the external test equipment as:

—    a means of establishing communications between a WWH-OBD-equipped vehicle and external test equipment;

—    a set of diagnostic services, including addressing methods, to be provided by the external test equipment in order to exercise the services defined in ISO 27145‑3.

This document describes the minimum capabilities or functions in the external test equipment. Additional functionalities, for example, non WWH-OBD protocols or retrieval of repair and maintenance information, can be integrated into the external test equipment according to the test equipment manufacturer needs. The external test equipment designer ensures that no such capability or function can adversely affect either a WWH-OBD-equipped vehicle connected to the equipment, or the equipment itself.

When the external test equipment implements functionality, which is not covered by ISO 27145‑3, this functionality is not linked to the timing requirements defined in this document.


Optics and photonics — Guidance for the selection of environmental tests

Optiques et photonique — Directives relatives au choix des essais environnementaux

This document contains tables for environmental tests and test parameters which can be used as a guideline for the selection of environmental tests. These include the selection of standardized tests according to ISO 9022 as well as additional parameters not described in ISO 9022 and necessary for the optical or photonic instruments. Ultimately, these tables specify the requirements to be met with regard to the reliability of the optical, mechanical, chemical, and electrical properties or performance characteristics of the instruments when exposed to environmental influences.

Environmental test methods, as specified in ISO 9022 (all parts), can be assigned to the various areas of application for the purpose of ascertaining the suitability of the instruments in the respective area of application.


Health informatics — Conceptual framework for patient findings and problems in terminologies

Informatique de santé — Cadre conceptuel pour les constats des patients et les problèmes de terminologies


UAS traffic management (UTM) — Part 9: Interface between UTM service providers and users

Gestion du trafic d'UAS (UTM) — Partie 9: Interface entre les fournisseurs de services UTM et les utilisateurs

This document mainly specifies elements of information exchange between unmanned aircraft system (UAS) traffic management (UTM) service providers (USP) and different users to support relevant UTM services between them, while the protocol requirements and the transmission requirements at the operational level are not included.

This document excludes the interface between USP and USP and the interface between USP and providers of operation support services.


Microbeam analysis — Electron probe microanalysis — Guidelines for the specification of certified reference materials (CRMs)

Analyse par microfaisceaux — Microanalyse par sonde à électrons — Lignes directrices pour les spécifications des matériaux de référence certifiés (CRM)

This document specifies recommendations for single-phase certified reference materials (CRMs) used in electron probe microanalysis (EPMA). It also provides guidance on the use of CRMs for the microanalysis of flat, polished specimens. It does not cover organic or biological materials.

This document supplements ISO 17034. A producer of CRM must also comply with ISO 17034. In case of conflict, ISO 17034 takes precedence.


Road vehicles — In-vehicle Ethernet — Part 11: Application layer to session layer conformance test plans

Véhicules routiers — Ethernet embarqué — Partie 11: Application aux exigences et aux plans de test de la couche réseau


Road vehicles — In-vehicle Ethernet — Part 10: Transport layer and network layer conformance test plans

Véhicules routiers — Ethernet embarqué — Partie 10: Plans de test de conformité des couches transport et réseau

This document specifies in-vehicle Ethernet transport layer and network layer conformance test plans (CTP) for electronic control units (ECUs). This document is a collection of all conformance test cases which are recommended to be considered for automotive use and should be referred by car manufacturers within their quality control processes.

The document includes conformance test plans for the address resolution protocol, Internet control message protocol version 4, Internet protocol version 4, Internet protocol version 4 auto configuration, user datagram protocol, transport control protocol, and dynamic host configuration protocol version 4.


Technical guidelines for the development of small hydropower plants — Part 3: Design principles and requirements

Lignes directrices techniques pour le développement de la petite hydraulique — Partie 3: Titre manque

This document specifies the general principles and basic requirements of design for small hydropower (SHP) projects up to 30 MWe, mainly including hydrology, geology, energy calculations, project layout, hydraulics, electromechanical equipment selection, construction planning, project cost estimates, economic appraisal, social and environmental assessments.

Application of this document is intended to be site specific, with the principles and requirements of design applied in accordance with the needs of proposed hydropower plant.


Véhicules routiers — Ethernet embarqué — Partie 11: Plans de test de conformité des couches application et session

This document specifies in-vehicle Ethernet application layer, presentation layer, and session layer conformance test plans (CTP) for electronic control units (ECUs). This document is a collection of all conformance test cases which are recommended to be considered for automotive use and should be referred by car manufacturers within their quality control processes.

The document specifies the scalable Service-Oriented MiddlewarE over Internet Protocol (SOME/IP) and Dynamic Host Configuration Protocol (DHCP) version 4 conformance test cases.


Railway infrastructure — Non-destructive testing on rails in track — Part 1: Requirements for ultrasonic testing and evaluation principles

Infrastructure ferroviaire — Essais non destructifs sur les rails de voie — Partie 1: Exigences pour les principes d'évaluation et d'inspection par ultrasons

This document specifies the requirements for testing principles and systems to produce comparable results with regard to location, type and size of discontinuities in rails. This document does not aim to give any guidelines for managing the result of ultrasonic rail testing. This document only applies to flat bottom (Vignole) railway rail profile 43 kg/m and above.

This document only applies to continuous testing of rails installed in track for detecting internal discontinuities.

This document only applies to testing equipment fitted to dedicated test vehicles or manually propelled devices. This document treats welded joints as plain rail.

This document does not define the requirements for vehicle acceptance. This document does not apply to ultrasonic testing of rails in a production plant.


Smart manufacturing standards map (SM2) — Part 2: Catalogue

Cartographie des normes (et standards) pour la fabrication intelligente (SM2) — Partie 2: Catalogue

This document lists smart manufacturing related standards with their characteristics as specified in ISO/IEC TR 63306-1.


Textile glass — Staple fibres or filaments — Determination of average diameter

Verre textile — Fibres discontinues et filaments — Détermination du diamètre moyen

This document specifies three test methods used for determining the average diameter (i.e. the average value of actual diameters) of staple fibres or filaments in a textile glass product.


Soldering — Quality requirements for soldering of metallic materials


Gas turbines — Procurement — Part 9: Reliability, availability and maintainability

Turbines à gaz — Spécifications pour l'acquisition — Partie 9: Fiabilité, disponibilité, maintenance

This document provides a basis for exchange of information about reliability, availability and maintainability between gas turbine manufacturers, users, consultants, regulatory bodies, insurance companies and others. It defines terms and definitions and also describes component life expectancy, repairs and criteria for determining overhaul intervals.

This document is applicable to all elements of the gas turbine and auxiliaries.


Workplace air — Determination of particulate cadmium and cadmium compounds — Flame and electrothermal atomic absorption spectrometric method

Air des lieux de travail — Détermination du cadmium particulaire et des composés particulaires du cadmium — Méthode par spectrométrie d'absorption atomique dans la flamme et méthode par spectrométrie d'absorption atomique avec atomisation électrothermique

This document specifies a method for the determination of the mass concentration of particulate cadmium and cadmium compounds in workplace air, using either flame or electrothermal atomic absorption spectrometry.

The sample digestion procedure specified in 10.2.2 has been validated for a selection of cadmium compounds and pigments and glass enamels containing cadmium.

The analytical method has been validated for the determination of masses of 10 ng to 600 ng of cadmium per sample using electrothermal atomic absorption spectrometry, and 0,15 µg to 96 µg of cadmium per sample using flame atomic absorption spectrometry. The concentration range for cadmium in air for which this procedure is applicable is determined in part by the sampling procedure selected by the user.

The method is applicable to personal sampling of the inhalable or respirable fraction of airborne particles, as defined in ISO 7708, and to stationary sampling.


Workplace air — Determination of arsenic and arsenic compounds by electrothermal atomic absorption spectrometry — Part 1: Arsenic and arsenic compounds, except arsine by ET-AAS

Air des lieux de travail — Détermination de l'arsenic et des composés d'arsenic par spectrométrie d'absorption atomique avec atomisation électrothermique — Partie 1: Arsenic et composés d'arsenic, à l'exception de l'arsine par ET-AAS

This document specifies a method for the determination of the mass concentration of particulate arsenic and arsenic compounds in workplace air sampled on a filter (e. g. 37 mm cellulose nitrate filter), digested with acid or an acid mixture and analysed quantitively by using electrothermal atomic absorption spectrometry (ET-AAS). The method is not suitable for determination of arsenic in the form of metal arsenides, which decompose in the presence of water or acid, or for arsenic trioxide vapour.

Many different types of sampling apparatus are used to collect respirable or inhalable dust, according to the occupational hygiene convention. This document is designed to accommodate the variety of samplers and collection substrates available to analysts. This document is intended to be used in conjunction with ISO 21832 which promotes best practices for these analyses.

The method is applicable to the determination of masses of approximately 0,2 µg to 2 μg of arsenic per sample, for analysis of test solutions prepared using sample solution aliquots in the recommended range (see 10.1.3 and 10.1.4.1). The concentration range for arsenic in air, for which this procedure is applicable, is determined in part by the sampling procedure selected by the user.

The method is applicable to personal and stationary air sampling.

A number of transition metals can interfere with the determination of arsenic by electrothermal atomic absorption spectrometry (see 11.3).


Thermal insulation products — Flexible microporous insulation for industrial applications — Specification

This document specifies the requirements for factory-made flexible microporous insulation (FMI), which is used for the thermal insulation of industrial applications. It specifies requirements for insulation that exhibits thermal insulating performance through nano-sized pore composite material comprising a blend of inorganic powder, fibres and opacifiers. The products are delivered as a flexible microporous type.

This document describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling.

It does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application can be found in regulations or non-conflicting standards.


Thermal insulation products for building equipment and industrial installations — Expanded perlite products — Specification

Isolation thermique pour les équipements de bâtiments et les installations industrielles — Produits de perlite expansée — Spécifications

This document specifies the requirements for factory-made expanded perlite products which are used for thermal insulation of industrial installations and building equipment with an operating temperature from 23 °C to ~ 1 000 °C.

The products are manufactured in the form of boards, pipe sections, segments, prefabricated ware and special ware.

This document describes product characteristics and includes procedures for testing, evaluation of conformity, marking and labelling.

Products covered by this document are also used in prefabricated thermal insulation systems and composite panels; the structural performance of systems incorporating these products is not covered.

This document does not specify the required level or class of a given property required to be achieved by a product in order to demonstrate fitness for purpose in a particular application. The levels required for a given application can be found in regulations and invitations to tender.

This document is not applicable to:

a)       products with a declared thermal conductivity greater than 0 072 W/(m⋅K) at 70 °C;

b)       products intended to be used for the insulation of the building structure;

c)        the acoustical aspects

1)       direct airborne sound insulation, and

2)       impact noise transmission index.


Plastics — Simple heat release test using a conical radiant heater and a thermopile detector

Plastiques — Essai simple pour la détermination du débit calorifique au moyen d'un radiateur conique et d'une sonde à thermopile

This document specifies a method suitable for the production control or product development purposes for assessing the heat release rate of essentially flat products exposed in the horizontal orientation to controlled levels of radiant heating with an external igniter. The heat release rate is determined by the use of a thermopile instead of the more accurate oxygen consumption techniques. The time to ignition and sustained flaming are also measured in this test. The mass loss of the test specimen can also be measured optionally.


Plastics — Development and use of intermediate-scale fire tests for plastics products — Part 2: Use of intermediate-scale tests for semi-finished and finished products

Plastiques — Développement et utilisation des essais au feu à une échelle intermédiaire pour les produits plastiques — Partie 2: Utilisation des essais à une échelle intermédiaire pour les produits semi-finis et les produits finis

This document provides guidelines and specifies requirements for the development and use of intermediate-scale fire tests applicable to semi-finished and finished products made of, or containing, plastics.

This document covers typical applications of such tests, as well as methods of preparation and mounting of test specimens.

This document applies to planar, linear or profiled plastics products. These products can be tested in horizontal or vertical orientation.

This document defines the parameters to be measured, the way that test results are expected to be reported and explains how they can be used for direct product assessment or as input data for scaling studies.


Genomics Informatics — Data elements and their metadata for describing structured clinical genomic sequence information in electronic health records

Informatique génomique — Éléments de données et leurs métadonnées pour décrire les informations structurées de la séquence génomique clinique dans les dossiers de santé électroniques

The document defines the data elements and the requisite metadata essential for implementing a structured clinical genomic sequencing report in electronic health records, particularly focusing on the genomic data generated by next-generation sequencing technology.

This document:

—     defines the composition of a structured clinical sequencing report (see Clause 6);

—     defines the required data fields and their metadata for a structured clinical sequencing report (see Clause 7);

—     defines the optional data (see Clause 8);

—     covers the DNA-level variation from human samples using whole genome sequencing, whole exome sequencing, and targeted sequencing (disease-targeted gene panels) by next-generation sequencing technologies (though whole transcriptome sequencing and other technologies are important to provide better patient care and enable precision medicine, this document only deals with DNA-level changes);

—     covers mainly clinical applications and clinical research such as clinical trials and translational research which uses clinical data (basic research and other scientific areas are outside the scope of this document);

—     does not cover the other biological species, i.e. genomes of viruses and microbes;

—     does not cover the Sanger sequencing methods.


Test conditions for machining centres — Part 6: Accuracy of speeds and interpolations — Amendment 1

Conditions d'essai pour centres d'usinage — Partie 6: Précision des vitesses et interpolations — Amendement 1


Surgical instruments — Staplers — Part 2: General requirements

This document defines common terms for stapler in terms of its components and use, and elaborates their specific meanings. This document applies to staplers and their components.
This document does not apply to special vascular stapler, cardiac valve stapler, circumcision stapler, purse-string suture device, or other staplers to which this standard does not apply due to different working principle or for other reasons.


Blockchain and distributed ledger technologies — Vocabulary

Technologies de chaîne de blocs et de registre distribué — Vocabulaire

This document defines fundamental terminology for blockchain and distributed ledger technologies.


Nanotechnologies — Characterization of nano-objects using single particle inductively coupled plasma mass spectrometry

Nanotechnologies — Caractérisation des nano-objets par spectrométrie de masse à plasma induit en mode particule unique

This document specifies parameters, conditions and considerations for the reliable detection, characterization and quantification of nano-objects in aqueous suspension by spICP-MS.

Particle number concentration, particle mass, particle mass concentration, particle spherical equivalent diameter, and number-based size distribution are considered the main measurands, but the technique also allows for determination of the dissolved element mass fraction in the sample. This document provides general guidelines and procedures related to spICP-MS application, and specifies minimal reporting requirements.


Health software and health IT systems safety, effectiveness and security — Part 2-1: Coordination — Guidance and requirements for the use of assurance cases for safety and security

Sécurité, efficacité et sûreté des logiciels de santé et des systèmes TI de santé — Partie 2-1: Coordination — Orientations et exigences relatives à l'utilisation des dossiers d'assurance en matière de sûreté et de sécurité

This document establishes requirements and gives guidance on assurance case framework for healthcare delivery organizations (HDOs) and for health software and medical device manufacturers (MDMs) and can be used to support the communication and information transfer between all parties. An assurance case can be used to communicate information and knowledge about different risks to other roles.

This document establishes:

—     an assurance case framework for HDOs and health software and MDMs for identifying, developing, interpreting, updating and maintaining assurance cases.

—     one of the possible means to bridge the gap between manufacturers and HDOs in providing adequate information to support the HDOs risk management of IT-networks;

—     best practice by leveraging ISO/IEC/IEEE 15026-2 and other standards to identify key considerations and for the structure and contents of an assurance case, e.g. iterative and continuous approaches;

—     example structure, method and format to improve the consistency and comparability of assurance cases.

This document is applicable to all parties involved in the health software and health IT systems life cycle, including:

a)       organizations, health informatics professionals and clinical leaders specifying, acquiring, designing, developing, integrating, implementing and operating health software and health IT systems, for example health software developers and MDMs, system integrators, system administrators (including cloud and other IT service providers);

b)       healthcare service delivery organizations, healthcare providers and others who use health software and health IT systems in providing health services;

c)        governments, health system funders, monitoring agencies, professional organizations and customers seeking confidence in an organization’s ability to consistently provide safe, effective and secure health software, health IT systems and services;

d)       organizations and interested parties seeking to improve communication in managing safety, effectiveness and security risks through a common understanding of the concepts and terminology used in safety, effectiveness and security management;

e)       providers of training, assessment or advice in safety, effectiveness and security risk management for health software and health IT systems;

f)         developers of related safety, effectiveness and security standards.

This document is for use by organizations and people who build, acquire, operate, maintain, use or decommission health software and health IT systems (including medical devices). It is applicable to all organizations involved, regardless of size, complexity or business model.


Fire safety engineering — Design of evacuation experiments

Ingénierie de la sécurité incendie — Conception des expériences d'évacuation

This document specifies a methodology for the design of experiments conducted in the built environment to collect data on evacuation for the following purposes:

—     for use in fire safety engineering;

—     for comparing different evacuation experiments realized in different jurisdictions and conditions;

—     for studying one or more variables;

—     for achieving a general overview of an evacuation or for testing one or more parameters;

—     for design safety procedures and training;

—     for assessing evacuation plan(s);

—     for reducing uncertainty on the results;

—     for verifying the relevance of preventive measures implemented before and after building design;

—     for refining software input parameters and making them more realistic;

—     for comparing the results obtained with different software;

—     for verifying and validating evacuation models (for example ISO 16730-1).

This document provides guidance in several main areas: initial planning, preparation, the evacuation experiment itself, coding the collected data, data analysis and interpretation and documentation of results.

This document sets out the considerations for an evacuation experiment, including geometry of the space, lighting and environmental conditions, occupant characteristics, cue or alarm used, instrumentation and safety considerations. It discusses performance measurements for the evacuation experiment. The results of any experiment depend on all these factors and their interactions, if any. This document does not define a standard evacuation experiment.


Quality management systems — Organizational change management — Processes

Systèmes de management de la qualité — Gestion du changement organisationnel — Processus

Sistemas de gestión de la calidad — Gestión del cambio organizacional — Procesos

This document specifies processes that can be used to govern, manage and implement organizational change management (OCM) for organizations, projects or smaller activities. It comprises generic process descriptions that describe the OCM processes. Supporting diagrams describing the processes are also provided.

This document is applicable, but not limited, to change sponsors, change agents, change team members and project managers, particularly those responsible for governing, managing and implementing organizational change.


Method to calculate GHG emissions at LNG plant

Méthode pour calculer les émissions de GES dans les usines GNL

This document provides a method to calculate the GHG emissions from an LNG liquefaction plant, onshore or offshore.

The frame of this document ranges from the inlet flange of the LNG plant’s inlet facilities up to and including the offloading arms to truck, ship or railcar loading. The upstream supply of gas up to the inlet flange of the inlet facilities and the distribution of LNG downstream of the loading arms are only covered in general terms.

This document covers:

—     all facilities associated with producing LNG, including reception facilities, condensate unit (where applicable), pre-treatment units (including but not limited to acid gas removal, dehydration, mercury removal, heavies removal), LPG extraction and fractionation (where applicable), liquefaction, LNG storage and loading, Boil-Off-Gas handling, flare and disposal systems, imported electricity or on-site power generation and other plant utilities and infrastructure (e.g. marine and transportation facilities).

—     natural gas liquefaction facilities associated with producing other products (e.g. domestic gas, condensate, LPG, sulphur, power export) to the extent required to allocate GHG emissions to the different products.

—     all GHG emissions associated with producing LNG. These emissions spread across scope 1, scope 2 and scope 3 of the responsible organization. Scope 1, 2 and 3 are defined in this document. All emissions sources are covered including flaring, combustion, cold vents, process vents, fugitive leaks and emissions associated with imported energy.

The LNG plant is considered “under operation”, including emissions associated with initial start-up, maintenance, turnaround and restarts after maintenance or upset. The construction, commissioning, extension and decommissioning phases are excluded from this document but can be assessed separately.

The emissions resulting from boil-off gas management during loading of the ship or any export vehicle are covered by this document. The emissions from a ship at berth, e.g. mast venting are not covered by this document.

This document describes the allocation of GHG emissions to LNG and other hydrocarbon products where other products are produced (e.g. LPG, domestic gas, condensates, sulphur, etc.).

This document defines preferred units of measurement and necessary conversions.

This document also recommends instrumentation and estimations methods to monitor and report GHG emissions. Some emissions are measured and some are estimated.

This document is applicable to the LNG industry.

Applications include the provision of method to calculate GHG emissions through a standardized and auditable method, a means to determine their carbon footprint.


Lignins — Determination of dry matter content — Oven-drying and freeze-drying methods

Lignines — Détermination de la teneur en matières sèches — Méthodes par séchage à l’étuve et par lyophilisation

This document describes methods for the determination of the dry matter content of lignins by oven-drying and freeze-drying. The methods are applicable to all types of lignins isolated from kraft, organosolv, soda, and sulfite pulping processes, and to lignin obtained by enzymatic or acid hydrolysis of biomass. However, the oven-drying method is not applicable to kraft lignins in the base form, also referred to as sodium form. Both methods are applicable only to lignins in the solid form.


Leak testing in pressured vessels and underground pipelines using radioactive tracer methods


• Security and resilience - Organizational resilience - Principle and guideline for sufficiency and viability


Petroleum, petrochemical and natural gas industries — Lubrication, shaft-sealing and control-oil systems and auxiliaries

Industries du pétrole, de la pétrochimie et du gaz naturel — Systèmes de lubrification, systèmes d'étanchéité, systèmes d'huile de régulation et leurs auxiliaires


Petroleum, petrochemical and natural gas industries — Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders

Industries du pétrole, de la pétrochimie et du gaz naturel — Systèmes d'étanchéité au gaz pour les compresseurs axiaux, centrifuges, à vis et les turbodétendeurs

This document is applicable to dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders as described in ISO 10439 (all parts), ISO 10440-1 and ISO 10440-2. Although intended for use primarily in oil refineries, it is also applicable to petrochemical facilities, gas plants, liquefied natural gas (LNG) facilities and oil and gas production facilities. The information provided is designed to aid in the selection of the system that is most appropriate for the risks and circumstances involved in various installations.

This document does not apply to other types of shaft seals such as clearance seals, restrictive ring seals or oil seals.

This document is a supplement to API Std 692, 1st edition (2018), the requirements of which are applicable with the exceptions specified in this document.


Steels — Micrographic determination of the apparent grain size

Aciers — Détermination micrographique de la grosseur de grain apparente

This document specifies micrographic methods of determining apparent ferritic or austenitic grain size in steels. It describes the methods of revealing grain boundaries and of estimating the mean grain size of specimens with unimodal size distribution. Although grains are three-dimensional in shape, the metallographic sectioning plane can cut through a grain at any point from a grain corner, to the maximum diameter of the grain, thus producing a range of apparent grain sizes on the two-dimensional plane, even in a sample with a perfectly consistent grain size.


Prefilled syringes — Part 4: Glass barrels for injectables and sterilized subassembled syringes ready for filling

Seringues préremplies — Partie 4: Cylindres en verre pour produits injectables et seringues pré-assemblées stérilisées préremplissables

This document specifies materials, dimensions, quality, and performance requirements, as well as relevant test methods.

This document also specifies components that are part of the sterilized subassembled syringe ready for filling.

This document is applicable to

—     tubing-glass barrels (single-chamber design) for injection preparations, and

—     sterilized subassembled syringes ready for filling.

Glass barrels and sterilized subassembled syringes ready for filling in accordance with this document are intended for single use only.

Components to complete the subassembled syringe, such as plunger stopper and plunger rod, are outside the scope of this document.

NOTE            National or regional regulations such as Ph.Eur., USP, or JP can apply.


Infusion equipment for medical use — Part 2: Closures for infusion bottles

Matériel de perfusion à usage médical — Partie 2: Bouchons pour flacons de perfusion

This document specifies the shape, dimensions, material, performance requirements and labelling of closures for infusion bottles as specified in ISO 8536-1.

The dimensional requirements are not applicable to barrier-coated closures.

Closures specified in this document are intended for single use only.

NOTE       The potency, purity, stability and safety of a medicinal product during its manufacture and storage can strongly be affected by the nature and performance of the primary packaging.


Water quality — Determination of the chemical oxygen demand index (ST-COD) — Small-scale sealed-tube method


Building construction machinery and equipment — Truck mixers — Part 2: Safety requirements

This document specifies the safety requirements for truck mixers defined in ISO19711-1.

This document does not deal with carrier vehicles, e.g. trucks, tractors, construction machinery and mobile industrial handling equipment or other self-propelled vehicles.

This document does not include requirements which are covered in directives related to the construction of vehicles or national road regulations.

NOTE            The use in public road traffic is governed by the national regulations.

This document deals with all significant hazards, hazardous situations and events relevant to truck mixers when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex D). This document specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards during transportation, assembly, dismantling, disabling, scrapping, operation and maintenance of the truck mixer.

Figures to show examples in this document are listed in Annex A.

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


Aluminium caps and aluminium/plastic caps for infusion bottles and injection vials — General requirements and test methods

Capsules en aluminium et capsules en aluminium/plastique pour flacons de perfusion et d'injection — Exigences générales et méthodes d'essai

This document specifies general requirements and test methods for aluminium caps and aluminium/plastic caps intended for use on infusion bottles and/or injection vials.


Ice makers for commercial use — Classification, requirements and test conditions

Machines à glaçons à usage commercial — Classification, exigences et conditions d'essai

This document specifies methods for the measurement of energy consumption, water consumption, ice production capacity and the harvested ice characteristics of ice makers with built-in condensing units for commercial use.

This document does not apply to:

—    ice makers intended to be incorporated in appliances for household use;

—    ice makers with remote condensing units.


Ophthalmic instruments — Direct ophthalmoscopes

Instruments ophtalmiques — Ophtalmoscopes directs

This document, together with ISO 15004-1 and ISO 15004-2, specifies minimum requirements and test methods for hand-held direct ophthalmoscopes designed for directly observing the eye fundus.

This document takes precedence over ISO 15004-1 and ISO 15004-2, if differences exist.


Industrial systems, installations and equipment and industrial products — Structuring principles and reference designations — Part 1: Basic rules

Systèmes industriels, installations et appareils, et produits industriels — Principes de structuration et désignations de référence — Partie 1: Règles de base

This document establishes general principles for the structuring of systems including structuring of information about systems. Based on these principles, rules and guidance are given for the formulation of unambiguous reference designations for objects in any system. The reference designation identifies objects for the purpose of creation and retrieval of information about an object and, where realized, about its corresponding component. A reference designation labelled at a component is the key to finding information about that object among different kinds of documents. The principles are general and are applicable to all technical areas (for example mechanical engineering, electrical engineering, construction engineering, process engineering). They can be used for systems based on different technologies or for systems combining several technologies. This document is also a horizontal publication intended for use by technical committees in preparation of publications related to reference designations in accordance with the principles laid down in IEC Guide 108. IEC 81346-1:2022 cancels and replaces the first edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) the scope includes a reference to IEC Guide 108 for being a horizontal publication; b) synchronization with IEC 81346-2:2019 and ISO 81346-12:2018; c) the introduction of the type aspect; d) introduction of an information model of the reference designation system; e) introduction of an information model for the framework of reference designation system to comply with International Standard 81346 series; f) introduction of recommendation for metadata for design structure management; g) introduction of rules and method for designation of relations between objects; h) introduction of requirements for development of sector-specific parts of the International Standard 81346 series; i) introduction of requirements for incorporation of sub-object in object structures; j) introduction of recommendations for documentation of the application of the International Standard 81346 series; k) introduced definition of new terms used; l) new rules added and existing rules modified; m) notes related to rules are converted to normative text as "Comment to Rule nn".


Determination of Fe Metal in sponge iron and briquettes


Determination of total Fe in iron ore and related material


Office equipment — Print quality measurement methods for duplex prints — Part 1: Image quality measurement methods


Photography — Electronic still-picture imaging — Noise measurements

Photographie — Imagerie des prises de vue électroniques — Mesurages du bruit

This document specifies methods for measuring and reporting the noise versus signal level and dynamic range of digital still cameras. It applies to both monochrome and colour electronic digital still cameras.


Earth-moving machinery — Operator's manual — Part 2: List of references

Engins de terrassement — Manuel de l'opérateur — Partie 2: Liste de références

This document provides a list of standards, referenced in ISO 20474-1 and EN 474-1, that include requirements for information to be included in the operator’s manual. This list of standards is being provided as guidance in creating operator’s manuals.


Industrial trucks — Safety requirements and verification — Part 4: Driverless industrial trucks and their systems — Amendment 1

Chariots de manutention — Exigences de sécurité et vérification — Partie 4: Chariots sans conducteur et leurs systèmes — Amendement 1


Document management — Part 2: Metadata elements and information reference model

Gestion de documents — Partie 2: Éléments de métadonnées et modèle d'information de référence


Géosynthétiques — Essai de traction des bandes larges

This document specifies an index test method for the determination of the tensile properties of geosynthetics (polymeric, glass and metallic), using a wide-width strip. This document is applicable to most geosynthetics, including woven geotextiles, nonwoven geotextiles, geocomposites, knitted geotextiles, geonets, geomats and metallic products. It is also applicable to geogrids and similar open-structure geotextiles, but specimen dimensions will possibly need to be altered. It is not applicable to polymeric or bituminous geosynthetic barriers, but it is applicable to clay geosynthetic barriers.

This document specifies a tensile test method that covers the measurement of tensile force, elongation characteristics and includes procedures for the calculation of secant stiffness, maximum load per unit width and strain at maximum force. Singular points on the tensile force-extension curve are also indicated.

Procedures for measuring the tensile properties of both conditioned and wet specimens are included in this document.


Textiles and textile products — Microplastics from textile sources — Part 1: Determination of material loss from fabrics during washing

Textiles et produits textiles — Microplastiques d'origines textiles — Partie 1: Détermination des pertes de matière des étoffes pendant le lavage

This document describes a method for systematically collecting material loss from fabrics under laundering test conditions to achieve comparable and accurate results. There is no direct correlation to material loss during domestic and commercial laundering. The method is designed to assess material loss of all types.

NOTE      In this document, any collected debris is assumed to be fibre fragments. For the identification of the nature/composition of this debris, the method described in ISO 4484-2 can be used.


Office equipment — Print quality measurement methods for colour prints — Part 1: Image quality measurement methods

This document specifies test methods as well as test charts to measure the image quality attributes and those variations in colour prints typically used in office environment. Included are digital colour prints formed by using a multifunction or single function printer. Printers supporting a maximum paper size of A4 or larger are suitable for the measurements using the test charts defined in this document.

The image quality attributes included are colour reproduction, line quality, graininess and mottle.

The sources of variation considered are locations in a page (within-page variation), printed side in a sheet (side-to-side variation), printed order of the sheet (sheet-to-sheet variation) and colours printed on the back side of evaluated patch (show-through variation).

A duplex print set, comprising several sheets which are printed by multifunction or single function printer with colour images on both surfaces of a substrate, is a main application of the test methods to measure image quality variations in the set. Variations, such as within-page variation and sheet-to-sheet variation, are also applicable for a simplex print set comprising several sheets which are printed colour images on one surface of a substrate and no image on the other surface.

Both duplex and simplex printers are applicable to form a print set. When image qualities of duplex prints are measured, duplex printers which are capable to print images on both sides of substrate automatically are applicable to form duplex prints. However, simplex printers which require a manual arrangement of substrates between the front side and back side printing to form duplex prints are out of scope of this document.


Spices and condiments — Fennel seed, whole or ground — Part 2: Sweet fennel seed specification (Foeniculum vulgare var. panmorium)

Épices et condiments — Graines de fenouil entières ou moulues — Partie 2: Spécifications pour les graines de fenouil doux (Foeniculum vulgare var. panmorium)

This document specifies requirements for sweet fennel seed (Foeniculum vulgare var. panmorium), whole or ground.

Recommendations relating to storage and transport conditions are given in Annex A.

ISO 7927-1 specifies requirements for bitter fennel seed.

NOTE       Although, botanically speaking, the product is a “fruit”, the term “seed” is in common commercial use.


Biological evaluation of medical devices — Part 18: Chemical characterization of medical device materials within a risk management process — Amendment 1: Determination of the uncertainty factor

Évaluation biologique des dispositifs médicaux — Partie 18: Caractérisation chimique des matériaux des dispositifs médicaux au sein d'un processus de gestion du risque — Amendement 1: Détermination du coefficient d'incertitude


Fibre reinforced polymer (FRP) reinforcement for concrete structures — Part 3: Classification of FRP sheets


Spices and condiments — Fennel seed, whole or ground — Part 1: Bitter fennel seed specification (Foeniculum vulgare P. Miller var. vulgare)

Épices et condiments — Graines de fenouil entières ou moulues — Partie 1: Spécifications pour les graines de fenouil amer (Foeniculum vulgare P. Miller var. vulgare)

This document specifies requirements for bitter fennel seed (Foeniculum vulgare P. Miller var. vulgare), whole or ground.

Recommendations relating to storage and transport conditions are given in Annex A.

ISO 7927-2 specifies requirements for sweet fennel seed.

NOTE       Although, botanically speaking, the product is a “fruit”, the term “seed” is in common commercial use.


Water quality — Application of inductively coupled plasma mass spectrometry (ICP-MS) — Part 2: Determination of selected elements including uranium isotopes

Qualité de l'eau — Application de la spectrométrie de masse avec plasma à couplage inductif (ICP-MS) — Partie 2: Dosage des éléments sélectionnés y compris les isotopes d'uranium

This document specifies a method for the determination of the elements aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, cadmium, caesium, calcium, cerium, chromium, cobalt, copper, dysprosium, erbium, gadolinium, gallium, germanium, gold, hafnium, holmium, indium, iridium, iron, lanthanum, lead, lithium, lutetium, magnesium, manganese, mercury, molybdenum, neodymium, nickel, palladium, phosphorus, platinum, potassium, praseodymium, rubidium, rhenium, rhodium, ruthenium, samarium, scandium, selenium, silver, sodium, strontium, terbium, tellurium, thorium, thallium, thulium, tin, titanium, tungsten, uranium and its isotopes, vanadium, yttrium, ytterbium, zinc and zirconium in water (e.g. drinking water, surface water, ground water, waste water and eluates).

Taking into account the specific and additionally occurring interferences, these elements can be determined in water and digests of water and sludge (e.g. digests of water as described in ISO 15587-1 or ISO 15587-2).

The working range depends on the matrix and the interferences encountered. In drinking water and relatively unpolluted waters, the limit of quantification (LOQ) lies between 0,002 µg/l and 1,0 µg/l for most elements (see Table 1). The working range typically covers concentrations between several ng/l and mg/l depending on the element and specified requirements.

The quantification limits of most elements are affected by blank contamination and depend predominantly on the laboratory air-handling facilities available on the purity of reagents and the cleanliness of glassware.

The lower limit of quantification is higher in cases where the determination suffers from interferences (see Clause 5) or memory effects (see ISO 17294-1).

Elements other than those mentioned in the scope can also be determined according to this document provided that the user of the document is able to validate the method appropriately (e.g. interferences, sensitivity, repeatability, recovery).


Information technology — Structure for the identification of organizations and organization parts — Part 1: Identification of organization identification schemes

Technologies de l'information — Structure pour l'identification des organisations et des parties d'organisations — Partie 1: Identification des systèmes d'identification d'organisations

This document specifies a structure for globally and unambiguously identifying organizations, and parts thereof, for the purpose of information interchange.

This document also gives recommendations regarding cases where prior agreements can be concluded between interchange partners.

This document does not specify file organization techniques, storage media, languages, etc. to be used in its implementation.

NOTE          The procedure for registration of organization identification schemes is specified in ISO/IEC 6523-2.


Information technology — Structure for the identification of organizations and organization parts — Part 2: Registration of organization identification schemes

Technologies de l'information — Structure pour l'identification des organisations et des parties d'organisations — Partie 2: Enregistrement des systèmes d'identification d'organisations


Information technology — Data centre facilities and infrastructures — Part 2: Building construction

Technologie de l’information — Installation et infrastructures de centres de traitement de données — Partie 2: Construction des bâtiments

This document specifies requirements and recommendations for the construction of buildings and other structures which provide accommodation for data centres based on the criteria and classification for “physical security” within ISO/IEC 22237-1 in support of availability.

This document specifies requirements and recommendations for the following:

a)       location and site selection (taking in to account natural environment and adjacencies);

b)       protection from environmental risks;

c)        site configuration;

d)       building construction;

e)       building configuration;

f)         provision of access;

g)       physical intrusion protection;

h)       physical fire protection;

i)         protection against damage from water;

j)         quality construction measures.

Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by other standards and regulations. However, information given in this document can be of assistance in meeting these standards and regulations.

Conformance of data centres to the present document is covered in Clause 4.


Belt drives — Pulleys and V-ribbed belts for industrial applications — PH, PJ, PK, PL and PM profiles: dimensions

Transmissions par courroies — Poulies et courroies striées pour des applications industrielles — Profils PH, PJ, PK, PL et PM: dimensions

This document specifies the principal dimensional characteristics of V-ribbed pulley groove profiles, together with the corresponding endless V-ribbed belts, of PH, PJ, PK, PL and PM profiles which are used for general industrial applications except elastic belts.

The PK belt was originally established for automotive accessory drive applications and ISO 9981 deals specifically with that particular field.


Information technology — Data centre facilities and infrastructures — Part 6: Security systems

Technologie de l’information — Installation et infrastructures de centres de traitement de données — Partie 6: Systèmes de sécurité

This document specifies requirements and recommendations concerning the physical security of data centres based on the criteria and classifications for “availability”, “security” and “energy efficiency enablement” within ISO/IEC 22237-1.

This document provides designations for the data centre spaces defined in ISO/IEC 22237-1.

This document specifies requirements and recommendations for such data centre spaces, and the systems employed within those spaces, in relation to protection against:

a)       unauthorized access addressing organizational and technological solutions;

b)       intrusion;

c)        internal fire events igniting within data centre spaces;

d)       internal environmental events (other than fire) within the data centre spaces which would affect the defined level of protection;

e)       external environmental events outside the data centre spaces which would affect the defined level of protection.

NOTE          Constructional requirements and recommendations are provided by reference to ISO/IEC 22237-2.

Safety and electromagnetic compatibility (EMC) requirements are outside the scope of this document and are covered by other standards and regulations. However, information given in this document can be of assistance in meeting these standards and regulations.

Conformance of data centres to the present document is covered in Clause 4.


Gaseous hydrogen — Fuelling stations — Part 9: Sampling for fuel quality analysis

This document outlines requirements for sampling from hydrogen fuelling stations for samples taken at the dispenser. The document defines the best practice for sampling at the nozzle of a hydrogen fuelling station as part of the fuelling station acceptance testing, and ongoing operation.

Further, the document describes the minimum safety requirements for sampling.

This document is targeted for the sampling from the hydrogen fuelling station dispenser. Many of the generic requirements within this document are applicable to sampling at other locations within the hydrogen fuelling station, which can be carried out for hydrogen quality assurance, see ISO 19880-8, however, further specific requirements that can be necessary for safe sampling are not addressed in this document.

The intention of sampling hydrogen is to enable analysis against the requirements of ISO 14687, and by analytical methods validated by protocols described in ISO 21087.

This document supersedes, and is an extension to, the guidance published in ISO 19880-1:2020, Annex K.

NOTE            Analytical methods are divided into on-line analyses and off-line analyses. On-line analysis allows for real time analysis at hydrogen stations and is not covered in this document.


Utility connections in port — Part 1: High voltage shore connection (HVSC) systems — General requirements — Amendment 1

Alimentation des navires à quai — Partie 1: Systèmes de connexion à quai à haute tension — Exigences générales — Amendement 1


Resistance welding — Testing of welds — Peel and chisel testing of resistance spot and projection welds

Soudage par résistance — Essais des soudures — Essais de pelage et de déboutonnage au burin appliqués aux soudures par résistance par points et par bossages

This document specifies the procedures and recommended tooling to be used for peel and chisel testing of resistance spot and embossed projection welds. This document applies to welds made in two or more sheets in the thickness range of 0,5 mm to 3,0 mm.

The aim of these tests is to determine:

—    weld size and failure mode when welds are destructively tested;

—    verification of welds by non-destructive chisel tests.

NOTE      The preferred method of peel testing seam welds (mechanized peel testing) is covered in ISO 14270.


Resistance welding — Weldability — Part 1: General requirements for the evaluation of weldability for resistance spot, seam and projection welding of metallic materials

Soudage par résistance — Soudabilité — Partie 1: Exigences générales pour l'évaluation de la soudabilité pour le soudage par résistance par points, à la molette et par bossages des matériaux métalliques

This document specifies procedures for assessing the generic weldability for resistance spot, seam and projection welding of uncoated and coated metals.

The purpose of the tests described in this document are to

a) compare the metallurgical weldability of different metals,

b) assess the weldability of differing component designs, e.g. dimensional configuration, stack-up, projection geometry, etc.,

c) investigate the effect of changes in welding parameters such as welding current, weld time, electrode force or complex welding schedules including pulse welding, current stepping etc. on weldability, and/or

d) compare the performance of resistance welding equipment.

Precise details of the test procedure to be used depend on which aspect of items a) to d) will be evaluated relative to the welding result obtained.


Optics and photonics — Measurement of optical elements and optical systems — Part 4: Interpretation and evaluation of surface form and wavefront deformation tolerances specified in ISO 10110


Molecular biomarker analysis — Detection of animal-derived materials in foodstuffs and feedstuffs by real-time PCR — Part 8: Turkey DNA detection method

Analyse de biomarqueurs moléculaires — Détection de matériaux d'origine animale dans les denrées alimentaires et les aliments pour animaux par PCR en temps réel — Partie 8: Méthode de détection de l'ADN de dinde

This document specifies a real-time polymerase chain reaction (real-time PCR) method for the qualitative detection of turkey-specific DNA derived from food and feed. It requires the extraction of an adequate amount of PCR amplifiable DNA from the relevant matrix and can be applied to the detection of turkey material derived from domestic turkey (Meleagris gallopavo) and wild turkey (Meleagris ocellata).

The target sequence is a partial fragment of the Meleagris gallopavo chromosome Z DNA sequence (i.e. GenBank accession number NC_015041.2), which is present as a single copy per haploid genome. The provided PCR assay for this target has an absolute limit of detection of five copies per reaction, with ≥ 95 % confidence at this concentration (LOD95 %).


Molecular biomarker analysis — Detection of animal-derived materials in foodstuffs and feedstuffs by real-time PCR — Part 9: Goose DNA detection method

Analyse de biomarqueurs moléculaires — Détection de matériaux d'origine animale dans les denrées alimentaires et les aliments pour animaux par PCR en temps réel — Partie 9: Méthode de détection de l'ADN d'oie

This document specifies a real-time polymerase chain reaction (real-time PCR) method for the qualitative detection of goose-specific DNA derived from food and feed. It requires the extraction of an adequate amount of PCR amplifiable DNA from the relevant matrix and can be applied to the detection of goose material derived from domestic breeds of swan goose (Anser cygnoides domesticus) and domestic goose (Anser anser domesticus). Cross detection of Anser brachyrhynchus, Anser indicus, Branta canadensis, Cygnus atratus, Cygnus buccinator, Cygnus cygnus, Cygnus olor, Nettapus auritus, Oxyura jamaicensis and Stictonetta naevosa of Anseriformes is expected.

The method can be applied to distinguish domestic breeds of swan goose (Anser cygnoides domesticus) and domestic goose (Anser anser domesticus) from domestic chicken, duck and turkey which are the most common adulterants of foie gras.[1] It is also able to differentiate the domestic goose from other high-end domestic poultry meats (quail, pigeon, pheasant).

The target sequence is a partial fragment of the Anser cygnoides isolate SCWG-2014 breed Sichuan white goose unplaced genomic scaffold, GooseV1.0 scaffold320 (i.e. GenBank accession number NW_025927981.1)[2], which is present as a single copy per haploid genome. The provided PCR assay for this target has an absolute limit of detection of five copies per reaction, with ≥ 95 % confidence at this concentration (LOD95 %).


Assistive products — Accessibility guidelines and requirements to survey the needs of persons with sensory disabilities for assistive products and services

This document provides guidelines and requirements for surveying the user needs for assistive products and services of persons with sensory disabilities related to seeing and hearing.

This document does not provide guidelines or requirements for other disabilities such as physical, mental or cognitive. The methods described in the document do not reflect all possible methods for surveying, but are those most frequently used for assessing user needs.


Conformity assessment — Requirements for bodies providing audit and certification of management systems — Part 14: Competence requirements for auditing and certification of management systems for records

Évaluation de la conformité — Exigences pour les organismes procédant à l'audit et à la certification des systèmes de management — Partie 14: Exigences de compétence pour l'audit et la certification des systèmes de management des documents d'activité

This document specifies the competence requirements for personnel involved in the audit and certification process for management systems for records (MSR). It complements the existing requirements of ISO/IEC 17021-1.

NOTE       This document is applicable for auditing and certification of MSR based on ISO 30301. It can also be used for other MSR applications.


Aerospace — Test bolts, hexagonal head, metallic material, coated or uncoated

Aéronautique et espace — Vis d’essai, tête hexagonale, filetages MJ, matériau métallique, revêtues ou non revêtues

This document specifies the dimensions of hexagonal head bolts, with MJ threads, metallic, coated or uncoated. It is applicable to test bolts for torque and tension tests.


Oil and gas industries including lower carbon energy — Submersible linear motor systems for artificial lift — Part 1: Submersible linear motor

Industries du pétrole et du gaz, y compris les énergies à faible teneur en carbone — Systèmes de moteurs linéaires submersibles pour relevage assisté — Partie 1: Moteur linéaire submersible

This document provides requirements for the design, design verification and validation, quality control, functional evaluations and storage of submersible linear motor (SLM) systems.

This document is applicable to components of submersible linear motors including stators, movers and motor lead extension cables.

This document also specifies design validation performance rating requirements and functional evaluation for SLM.

Equipment not covered by this document includes pumps and other fittings, power cables and drive systems.


Graphic technology — Laboratory preparation of test prints — Part 2: Liquid printing inks

Technologie graphique — Préparation en laboratoire des impressions d'essai — Partie 2: Encres d'impression liquides

This document specifies a test method for preparation of test prints produced with liquid printing inks, either water-based, solvent-based or radiation cured printing inks as used in flexography and gravure printing. Such test prints are intended to be used for reflection-based measurements, such as colorimetry and optical density as well as for testing light fastness, and the resistance of printing inks to mechanical and chemical attack regarding either printing ink and/or substrate. This document is not applicable to inks for ink jet printing.


Graphic technology — Exchange format for colour and process control data using XML or ASCII text

Technologie graphique — Format d'échange pour les données de couleur et de contrôle de procédé en utilisant du texte XML ou ASCII

This document defines an exchange format for colour and process control data (and the associated metadata necessary for its proper interpretation) in electronic form using either XML or ASCII formatted data files. This exchange format maintains human readability of the data as well as enabling machine readability. It includes a series of predefined tags and keywords, and provides extensibility through provision for the dynamic definition of additional tags and keywords as necessary. It is focused primarily on spectral measurement data, colorimetric data, and densitometric data.

This document is intended to be used in conjunction with other standards that will define the required data, and tags or keywords for specific data exchange applications.


Graphic technology — Flatbed die cutting, creasing and scoring on paper and paper board

This document specifies requirements for materials used for die cutting, and requirements for cutting die used including creasing and scoring production.

This document gives specifications for process control for flatbed die cutting including creasing and scoring.

This document gives specifications and measurement methods for the finished die cutting，creasing and scoring product.

It is applicable to printing products that require die cutting, creasing or scoring on paper or paperboard of 170-500 g/m² and 200-735μm, for example, folding cartons, bookbinding products.

This document does not apply for rotary die cutting and laser cutting. It is not applicable to label converting, non paper-based print products and corrugated boards.


Calculation of load capacity of bevel gears — Part 32: ISO rating system for bevel and hypoid gears — Sample calculation for scuffing load capacity

This document provides calculation examples for different bevel gear designs regarding the scuffing load capacity according to ISO/TS 10300-20. The initial geometry data of the gear necessary for these calculations are in accordance with ISO 23509.

The term "bevel gear" is used to mean straight, helical (skew), spiral bevel, zerol and hypoid gear designs. Where this document pertains to one or more, but not all, the specific forms are identified.

The formulae in this document are based on virtual cylindrical gears and restricted to bevel gears whose virtual cylindrical gears have transverse contact ratios of εvα < 2. The results are valid within the range of the applied factors as specified in ISO 10300‑1 (see ISO 6336‑2). Additionally, the given relations are valid for bevel gears of which the sum of profile shift coefficients of pinion and wheel is zero (see ISO 23509).


Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity

Filtres à carburant, essence ou diesel, pour moteurs à combustion interne — Efficacité de filtration par comptage des particules et capacité de rétention

This document specifies a multi-pass filtration test, with continuous contaminant injection and using the on line particle counting method, to evaluate the performance of diesel fuel and petrol filters for internal combustion engines submitted to a constant flow rate of test liquid. The test procedure determines the contaminant capacity of a filter, its particulate removal characteristics and differential pressure. This document is applicable to filter elements having a rated flow between 50 l/h and 800 l/h; however, by agreement between the filter manufacturer and customer, and with some modifications, the procedure is permitted for application to fuel filters with higher flow rates.


Microfluidic pumps — Symbols and performance communication

This document provides symbols and defines standard datasheets for some of the most often used microfluidic pumps, such as the peristaltic pump, pressure pump, syringe pump and diaphragm/membrane pump.


Assistive products for tissue integrity when lying down — Part 10: Guidance to cleaning, disinfecting and care of polyurethane APTI covers

Produits d’assistance pour l’intégrité des tissus en position allongée — Partie 10: Recommandations relatives au nettoyage, à la désinfection et à l'entretien des revêtements de PAIT en polyuréthane

This document provides guidance around best practices for cleaning, disinfecting and caring for the polyurethane covers for assistive products for tissue integrity when lying down (APTIs) where the covers are designed to protect the internal components of the APTI from damage. Adherence to this guidance will extend the operational life of the APTI and its tissue integrity performance.

This document gives guidance for cleaning and disinfecting by manual means only.

This document is not intended to give guidance related to the efficacy of the cleaning and disinfection procedures.


Internet of Things (loT) — Reference Architecture — Technical Corrigendum 1

Architecture de référence de l'Internet des objets (IoT RA) — Rectificatif technique 1


Water quality — Sampling — Part 3: Preservation and handling of water samples

Qualité de l'eau — Échantillonnage — Partie 3: Conservation et manipulation des échantillons d'eau

This document specifies the general requirements for sampling, preservation, handling, transport and storage of all water samples for physicochemical, chemical, hydrobiological and microbiological analyses and determination of radiochemical analytes and activities.

Guidance on the validation of storage times of water samples is provided in ISO/TS 5667-25.

This document is not applicable to water samples intended for ecotoxicological assays, biological assays (which is specified in ISO 5667-16), passive sampling (which is specified in ISO 5667-23) and microplastics (which is specified in ISO 5667-27).

This document is particularly appropriate when samples cannot be analysed on site and have to be transported to a laboratory for analysis.


Information technology — Guidelines for developing VR and AR based education and training systems


Molecular biomarker analysis — Qualitative PCR-based DNA analytical methods — — Part 7: Event-specific method for the detection of modified DNA sequences from genetically modified MON 810 maize

Titre manque — Partie 7: Méthode spécifique à l'événement pour la détection de séquences d'ADN modifiées à partir de maïs MON 810 génétiquement modifié


Copper-bearing contraceptive intrauterine devices — Requirements and tests

Dispositifs contraceptifs intra-utérins contenant du cuivre — Exigences et essais

This document specifies requirements and tests for single-use, copper-bearing contraceptive intrauterine devices (IUDs) and their insertion instruments.

It is not applicable to IUDs consisting only of a plastics body or whose primary purpose is to release progestogens or other medicinal products.

NOTE       Some aspects of this document can be applicable to medicated intrauterine devices and IUDs not containing copper.


Financial services — Secure cryptographic devices (retail) — Part 2: Security compliance checklists for devices used in financial transactions

Services financiers — Dispositifs cryptographiques de sécurité (services aux particuliers) — Partie 2: Listes de contrôle de conformité de sécurité pour les dispositifs utilisés dans les transactions financières

This document specifies checklists to be used to evaluate secure cryptographic devices (SCDs) incorporating cryptographic processes as specified in ISO 9564‑1, ISO 9564‑2, ISO 16609, and ISO 11568 in the financial services environment. Integrated circuit (IC) payment cards are subject to the requirements identified in this document up until the time of issue, after which they are to be regarded as a “personal” device and outside of the scope of this document.


Document management applications — Electronic document file format enhancement for accessibility — Part 2: Use of ISO 32000-2 (PDF/UA-2)

Applications de la gestion de documents — Amélioration de format du fichier du document électronique pour l'accessibilité — Partie 2: Utilisation de l'ISO 32000-2 (PDF/UA-2)

This document specifies how to use the Portable Document Format (PDF) specified in ISO 32000-2 to construct accessible digital documents using PDF technology.

This document does not specify:

—    processes for converting paper or electronic documents to the PDF/UA format;

—    technical design, user interface, implementation, or operational details of presentation;

—    physical methods of storing these documents such as media and storage conditions;

—    required computer hardware and/or operating systems;

—    requirements specific to content (beyond facilitating programmatic access and textual representation);

—    requirements applying to specific classes (e.g. invoices, reports, etc.) of documents.


Road vehicles — Test contaminants for filter evaluation — Part 3: Soot contaminant

Véhicules routiers — Poussière pour l'essai des filtres — Partie 3: Poussière de suie

This document defines particle size distribution by number and chemical content limits involving one grade of test aerosol made from combustion soot.


Information technology for learning, education and training — Nomadicity and mobile technologies

Technologies de l'information pour l'apprentissage, l'éducation et la formation — Nomadisme et technologies mobiles

This document establishes a learner information model specific to mobile learning to enable learning, education and training environments to reflect the specific needs of mobile participants. It gives guidance on the use of a learner information model for mobile technology in learning, education and training (mobile learning).

This document can be used as a reference by software developers, implementers, instructional designers, teachers, trainers, automated systems and learning management systems.


Road vehicles — Analysis of technical changes of ISO 5011:2020

Véhicules routiers — Analyse des changements techniques de l'ISO 5011:2020

This document analyses the impact of changes to ISO 5011:2020 as regards to the following:

—    precleaner efficiency;

—    elimination of two secondary element tests (collapse and blocking);

—    revisions to the recommended ISO dust injector (Table 1);

—    validation of the absolute filter weighing method; and

—    inclusion of Annex H, "Penetration sensitivity".

These changes refine the precleaner efficiency calculation, eliminate seldom used tests, which were lengthy or costly, further clarify dust injector use, the validation of the absolute material, and the precision of the efficiency measurement.


Road vehicles — Air precleaner test methods

Véhicules routiers — Méthodes d'essai des pré-dépoussiéreurs d'air


Road vehicles — Aerosol separator performance test for internal combustion engines — Part 3: Method to perform engine gravimetric test

Véhicules routiers — Essai de performance du séparateur d'aérosols pour les moteurs à combustion interne — Partie 3: Méthode pour effectuer un essai gravimétrique du moteur


Diesel engines — NOx reduction agent AUS 32 — Part 4: Refilling interface

Moteurs diesel — Agent AUS 32 de réduction des NOx — Partie 4: Interface de remplissage

This document specifies the refilling interface for the NOx reduction agent AUS 32 in conformance with ISO 22241-1, which is needed to operate converters with a selective catalytic reduction (SCR) exhaust treatment system.

This document specifies the minimum functional and geometric requirements of an open refilling system, in order to ensure compatibility between the on-board refilling system and the off-board refilling system. Compatibility conditions for a sealed refilling system are provided in Annex A.

This document applies to commercial vehicles and buses as defined in ISO 3833 and having a gross vehicle mass of more than 3,5 t, designed to use stationary off-board refilling systems. This document also applies to the nozzle of stationary off-board refilling systems.

NOTE            Throughout this document, the term “NOx reduction agent AUS 32” is abbreviated to “AUS 32”.


Road vehicles — Vehicle identification number (VIN) — Content and structure

Véhicules routiers — Numéro d'identification des véhicules (VIN) — Contenu et structure


Road vehicles — World manufacturer identifier (WMI) code

Véhicules routiers — Code d'identification mondiale des constructeurs (WMI)


Space systems — Design, testing and operation of a large constellation of spacecraft

Systèmes spatiaux — Conception, essais et manœuvre d’une grande constellation d'engins spatiaux

This document provides requirements that are either unique or particularly relevant to large constellations of spacecraft operating in the LEO protected region throughout their life cycle, including planning, designing, testing, operating and disposal activities.

The requirements in this document are applicable to large constellation owners. While some are directly applicable to the constellation owners, others are allocated to the manufactures or operators under the responsibility of the constellation owners.


Information technology — Governance of IT — Governance implications of the use of a shared digital service platform among ecosystem organizations

Technologies de l'information — Gouvernance des technologies de l'information — Implications de gouvernance de l'utilisation d'une plateforme mutualisée de services numériques dans les organisations d'un écosystème

This document provides guidance for members of governing bodies of organizations on the effective, efficient and acceptable use of a shared digital service platform among ecosystem organizations by:

—     establishing a vocabulary for the governance of a shared digital service platform among ecosystem organizations;

—     providing a framework for understanding the implications of the use of a shared digital service platform among ecosystem organizations;

—     guiding governing bodies to evaluate, direct and monitor the introduction and use of a digital service platform, applying the governance principles of ISO/IEC 38500;

—     assuring stakeholders that, if the guidance proposed by this document is followed, they can have confidence in the organization’s use of shared digital service platform among ecosystem organizations.

This document also provides guidance to those advising, informing or assisting governing bodies, including:

—     executive managers;

—     members of groups monitoring the resources within the organization;

—     external businesses or technical specialists, such as legal or accounting specialists, retail or industrial associations, or professional bodies;

—     public authorities and policy makers;

—     internal and external service providers (including consultants);

—     auditors.


Stainless steel bars for the reinforcement of concrete

Barres en aciers inoxydables pour l'armature du béton

This document specifies technical requirements for hot rolled stainless steel plain bars and ribbed bars used as reinforcement in concrete.

It is applicable to steel delivered in the form of bars, coils and de-coiled products. It does not apply to ribbed bars produced from finished products

The production process is at the discretion of the manufacturer.


Neutron reference radiation fields — Part 3: Calibration of area and personal dosemeters and determination of their response as a function of neutron energy and angle of incidence

Champs de rayonnement neutronique de référence — Partie 3: Étalonnage des dosimètres de zone et individuels et détermination de leur réponse en fonction de l’énergie et de l’angle d’incidence des neutrons

This document provides guidance for those who calibrate protection-level dosemeters and doserate meters for area and individual monitoring with reference neutron radiation fields. This includes the determination of the response as a function of neutron energy and angle of incidence. The operational quantities recommended in ICRU Report 51 are considered. In addition to the description of procedures, this document includes appropriate definitions and conversion coefficients and provides guidance on the statement of measurement uncertainties.