Plastics — Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures — Part 3: Conductometric method

Plastiques — Détermination de la tendance des compositions à base d'homopolymères et copolymères du chlorure de vinyle à dégager du chlorure d'hydrogène et éventuellement d'autres produits acides à températures élevées — Partie 3: Méthode conductimétrique

The principle of the method is maintaining a test portion of the PVC at an agreed temperature in a nitrogen gas stream, absorbing the hydrogen chloride evolved in a given amount of demineralized water, and potentiometrically determining the amount of hydrogen chloride evolved in relation to the recorded change in conductivity of the water. The method is recommended for compounded PVC materials and products only, although it can be used for polymers in powder form under appropriate conditions.


Plastics — Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures — Part 4: Potentiometric method

Plastiques — Détermination de la tendance des compositions à base d'homopolymères et copolymères de chlorure de vinyle à dégager du chlorure d'hydrogène et éventuellement d'autres produits acides à températures élevées — Partie 4: Méthode potentiométrique

The principle of the method is maintaining a test portion of the PVC at an agreed temperature in a nitrogen gas stream, absorbing the hydrogen chloride evolved in a given amount of an appropriate solution, and potentiometrically determining the amount of hydrogen chloride evolved in relation to the recorded change in pCl of the absorbing solution. The method is recommended for compounded PVC materials and products only, although it can be used for polymers in powder form under appropriate conditions.


Plastics — Qualitative evaluation of the bleeding of colorants

Matières plastiques — Évaluation de l'exsudation des colorants

Specifies a method for determining the bleeding tendency of colourants incorporated in plastics. The test piece is placed between a colourless PVC-foil on the one side and a sheet of filtrating paper on the other side. A glass plate laid upon the stack provides a close contact between the test piece and the colour accepting layers. After a specified heating period the stack is divided into the layers and the colourant migration in assessed by visual inspection.


Brinell hardness test for grey cast iron

Essai de dureté Brinell pour la fonte grise


Fontes grises de moulage — Classification

Cancels and replaces the ISO Recommendation R 185:1961. Applies only to grey cast iron, cast in sand moulds or moulds of comparable thermal diffusivity. The classification comprises six grades based on the tensile properties of test pieces machined from separately cast test samples. Cast-on samples may be used in cases where greater castings are to be tested. Annex A gives a classification as a function of hardness.


Classification of grey cast iron — Amendment 1

Classification de la fonte grise — Amendement 1


Papier et carton — Échantillonnage pour essais


Paper and board — Sampling to determine average quality

Papier et carton — Échantillonnage pour déterminer la qualité moyenne


Paper and board — Conditioning of samples

Papier et carton — Conditionnement des échantillons


Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples

Papier, carton et pâtes — Atmosphère normale de conditionnement et d'essai et méthode de surveillance de l'atmosphère et de conditionnement des échantillons

Specifies the standard atmosphere for conditioning and testing pulp, paper, and board, and also the procedures for measuring the temperature and relative humidity. For the conditioning of laboratory prepared handsheets in accordance with ISO 5269-1, the standard atmosphere is that defined in this standard, but the procedure is different. Annex A covers the measurement of temperature and relative humidity. Annex B (informative) describes the interdependence of temperature and relative humidity. This second edition cancels and replaces the first edition (1977) which has been technically revised.


Rubber, vulcanized — Accelerated ageing or heat-resistance tests

Caoutchouc vulcanisé — Essais de résistance au vieillissement accéléré ou à la chaleur


Tensile testing of light metals and their alloys

Essai de traction pour les métaux légers et leurs alliages


Brinell hardness test for light metals and their alloys

Essai de dureté Brinell pour les métaux légers et leurs alliages


Wickers hardness test for light metals and their alloys

Essai de dureté Vickers pour les métaux légers et leurs alliages


Plastiques — Liste des termes équivalents


Plastics — List of equivalent terms — Addendum 1

Plastiques — Liste des termes équivalents — Additif 1


Plastics — List of equivalent terms — Addendum 2

Plastiques — Liste des termes équivalents — Additif 2


Plastics — List of equivalent terms — Addendum 4

Plastiques — Liste des termes équivalents — Additif 4


Plastics — List of equivalent terms — Addendum 5

Plastiques — Liste des termes équivalents — Additif 5


Drift expanding test on copper and copper alloy tubes

Essai d'évasement des tubes en cuivre et en alliages de cuivre


Wrought copper and copper alloys — Detection of residual stress — Mercury(I) nitrate test

Cuivre et alliages de cuivre corroyés — Détection des contraintes résiduelles — Essai au nitrate de mercure(I)

Specifies an accelerated test for the purpose of detecting the presence of residual (internal) stresses in wrought copper and copper alloy products that might bring about failure of the material in service or storage through stress corrosion cracking. The method is not intended for testing assemblies and partial assemblies. For such use some modifications may be required.


Copper and copper alloys — Terms and definitions — Part 1: Materials

Cuivre et alliages de cuivre — Termes de référence et définitions — Partie 1: Matériaux


Cuivre et alliages de cuivre — Termes et définitions — Partie 1: Matériaux

Includes general terms and defitions (alloy, alloying element, impurity, master alloy, etc.), specific terms and definitions for unrefined copper (copper matte; black copper; etc.) and refined copper (oxygen-free copper, chemical refining, etc.) and copper alloys (brasses, bronzes, etc.). This part of ISO 197 gives a classification of copper and copper alloys including a dividing line between both for further details (annex).


Copper and copper alloys — Terms and definitions — Part 2: Refinery shapes

Cuivre et alliages de cuivre — Termes de référence et définitions — Partie 2: Formes brutes d'affinage


Copper and copper alloys — Terms and definitions — Part 2: Unwrought products (Refinery shapes)

Cuivre et alliages de cuivre — Termes et définitions — Partie 2: Formes brutes (d'affinage)

The terms and definitions have been approved in principle by the Customs Co-operation Council (CCC) to form the basis of the Harmonized Commodity Description and Coding System (Harmonized System) for the revision of chapter 74 "Copper" of the CCC-Nomenclature. This International Standard defines the following terms: unwrought products, cathode, wire bar, cake, billet and ingot.


Copper and copper alloys — Terms and definitions — Part 3: Wrought products

Cuivre et alliages de cuivre — Termes de référence et définitions — Partie 3: Produits corroyés


Cuivre et alliages de cuivre — Termes et définitions — Partie 3: Produits corroyés

This part of ISO 197 defines terms relating to wrought products (rod/bar, wire, drawing stock, tube, profile, sheet, strip, foil, forging stock, forging, blank, circle and slug), produced by hot and/or cold plastic deformation processes (such as extruding, forging, hot rolling, cold rolling or drawing). An annex gives explanatory notes concerning classification principles of some definitions.


Copper and copper alloys — Terms and definitions — Part 4: Castings

Cuivre et alliages de cuivre — Termes de référence et définitions — Partie 4: Produits moulés


Cuivre et alliages de cuivre — Termes et définitions — Partie 4: Produits moulés

The terms and definitions have been approved in principle by the Customs Co-operation Council (CCC) to form the basis of the Harmonized Commodity Description and Coding System (Harmonized System) for the revision of chapter 74 "Copper" of the CCC-Nomenclature. This part of ISO 197 defines the following terms: casting, sand casting, permanent mould casting (chill casting), pressure die casting (die casting), centrifugal casting and continuous casting.


Copper and copper alloys — Terms and definitions — Part 5: Methods of processing and treatment

Cuivres et alliages de cuivre — Termes de référence et définitions — Partie 5: Méthodes d'élaboration et de traitement

This part of ISO 197 defines terms relating to methods of processing and heat treatment such as hot and cold working, strain hardening, annealing and partial annealing, temper, homogenizing, solution heat treatment, natural ageing and artificial ageing, quenching, and stress relieving.


Double-deck flat pallets for through transit of goods

Palettes à double plancher pour transport direct de charges unitaires


Rolling bearings — Thrust ball bearings — Tolerances

Roulements — Butées à billes — Tolérances


Essai d'aplatissement sur tubes en acier


Interrupted creep testing of steel at elevated temperatures (load and temperature interrupted)

Essai interrompu de fluage de l'acier à température élevée (interruption de la charge et du chauffage)


Non-interrupted creep testing of steel at elevated temperatures

Essai non interrompu de fluage de l'acier à température élevée


Metallic materials — Uninterrupted uniaxial creep testing in tension — Method of test

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


Determination of proof stress and proving test for steel at elevated temperature

Détermination et méthode de vérification de la limite conventionnelle d'élasticité de l'acier à température élevée


Creep stress rupture testing of steel at elevated temperatures

Essai de rupture par fluage de l'acier à température élevée

Applies to those tests in which the time for stress rupture is measured under tensile creep stress at elevated temperatures to tests in single machines and to each test in multiple testing machines.


99.95 Unalloyed magnesium ingots — Chemical composition

Lingots en magnésium non allié 99,95 — Composition chimique


Composition of aluminium castings (complement to R 164)

Composition de pièces moulées en alliages d'aluminium


Composition of wrought products of aluminium and aluminium alloys — Chemical composition (per cent)

Composition des produits corroyés en aluminium et en alliages d'aluminium — Composition chimique (pourcent)


Wrought aluminium and aluminium alloys — Chemical composition and forms of products — Part 1: Chemical composition

Aluminium et alliages d'aluminium corroyés — Composition chimique et formes des produits — Partie 1: Composition chimique

Specifies definitions and chemical composition. Gives rules for rounding for determination of compliance (annex A) and guide for ISO designations (annex B).


Wrought aluminium and aluminium alloys — Chemical composition and forms of products — Part 2: Forms of products

Aluminium et alliages d'aluminium corroyés — Composition chimique et formes des produits — Partie 2: Formes des produits

Aluminium and aluminium alloys are allocated in families according to the form of products: rolled products, extruded products, drawn products and wires. The mechanical properties and/or dimensional and form tolerances are specified in other International Standards.


Essential oils — General rules for packaging, conditioning and storage

Huiles essentielles — Règles générales d'emballage, de conditionnement et de stockage


Essential oils — Labelling and marking containers

Huiles essentielles — Étiquetage et marquage des récipients


Essential oils — General rules for labelling and marking of containers

Huiles essentielles — Règles générales d'étiquetage et de marquage des récipients


The first operation of the sampling procedure is inspection of the consignment. Before sampling the contents of the containers shall be homogenized. In the case of large containers five partial samples shall be withdrawn from each container at different specified depths. For each container the five partial samples shall be bulked and homogenizied. From this bulk three representative samples shall be drawn. From other containers normally one partial sample shall be withdrawn. All partial samples taken from one consignment shall be bulked and homogenized. From this bulk three representative samples shall be drawn.


Machine tools — Lathe tool posts — Overall internal height

Machines-outils — Supports d'outils pour tours — Encombrement intérieur en hauteur


Documentation — Abstracts for publications and documentation

Documentation — Analyse pour les publications et la documentation

Presents guidelines for the preparation and presentation of abstracts of documents. Applies to abstracts prepared by the authors of primary documents, and to their publication, because such abstracts can be both helpful to the readers of these documents and reproducible with little or no change in secondary publications and services. The basic guidelines are also suitable for the preparation of abstracts by persons other than the authors. Cancels and replaces ISO Recommendation R 214-1961, of which it constitutes a technical revision.


Presentation of contributions to periodicals

Présentation des articles de périodiques


Documentation — Presentation of contributions to periodicals and other serials

Documentation — Présentation des articles de périodiques et autres publications en série

Its purpose is to improve access to the information contained in periodicals and other serials, thereby facilitating information retrieval for the benefit of readers and documentation services. Will assist authors in the presentation of their manuscripts as well as to assist editors and publishers in the drafting of guidelines for their contributors (authors). Cancels and replaces ISO Recommendation R 215-1961.


Writing paper and certain classes of printed matter — Trimmed sizes — A and B series

Papiers d'écriture et certaines catégories d'imprimés — Formats finis — Séries A et B

Appllies to trimmed sizes of paper for administrative, commercial and technical use and to printed matter such as forms and catalogues, and does not necessarily apply to newspapers, books, posters etc.


Unprocessed writing and printing paper — Method of expression of dimensions and direction of manufacture

Papiers d'écriture et d'impression vierges — Mode d'expression des dimensions et du sens de fabrication


Standard form of declaration of performance of aircraft electrical equipment

Bulletin normalisé de présentation des performances des équipements électriques aéronautiques


Aircraft — Declaration of design and performance for aircraft equipment — Standard form

Aéronefs — Déclaration de définition et de performance des équipements aéronautiques — Formulaire normalisé


Fasteners — Bolts, screws, studs and nuts — Symbols and designations of dimensions

Éléments de fixation — Vis, goujons et écrous — Symboles et désignations des dimensions

Lays down the method of dimensioning bolts, screws, studs and nuts; includes common symbols and describes the features; in addition to terms in the official ISO languages English, French, and Russian it gives the equivalent terms in German, Italian and Spanish.


Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions

Lignes isosoniques normales pour sons purs écoutés en champ libre et seuil d'audition binauriculaire en champ libre


Acoustics — Normal equal-loudness level contours

Acoustique — Lignes isosoniques normales

Specifies the relations existing between the sound pressure levels and frequencies of pure sinusoidal continuous tones in several conditions. These relations are expressed as curves and represent a fundamental property of the human auditory system.


Textile machinery and accessories — Single box pickers for centre tip shuttles for automatic looms and related picking stick dimensions

Matériel pour l'industrie textile — Taquets pour navettes à frappe sur pointe pour boîte simple de métiers automatiques et dimensions correspondantes du sabre

In figures are shown the geometrical conditions, and a table comprises the values of dimensions in millimetres. - Replaces ISO Recommendation R 227-1961 and constitutes its technical revision.


Pipe threads where pressure-tight joints are not made on the threads — Part 1: Designation, dimensions and tolerances

Filetages de tuyauterie pour raccordement sans étanchéité dans le filet — Partie 1: Désignation, dimensions et tolérances


Pipe threads where pressure-tight joints are not made on the threads — Part 2: Verification by means of limit gauges

Filetages de tuyauterie pour raccordement sans étanchéité dans le filet — Partie 2: Vérification par calibres à limites


This second edition cancals and replaces the first edition (1980). Specifies the verification of cylindrical threads, the dimensions and tolerances of which are given in ISO 228-1. Since this 55o profile has different elements to be verified, it is necessary to provide for several GO and several NOT GO gouges.


Lya down the speeds (number of revolutions or strokes per minute) and the feeds (in millimetres or in inches, per minute, per revolution, or per stroke) of machine tools working by removal of metal an driven directly by an electrical motor. Is not applicable to machines with continuous speed variations, feeds for thread forming, etc.


Acceptance code for machine tools — Part 1: Geometric accuracy of machines operating under no-load or finishing conditions

Code de réception des machines-outils — Partie 1: Précision géométrique des machines fonctionnant à vide ou dans des conditions de finition


Test code for machine tools — Part 1: Geometric accuracy of machines operating under no-load or finishing conditions

Code d'essai des machines-outils — Partie 1: Précision géométrique des machines fonctionnant à vide ou dans des conditions de finition


Acceptance code for machine tools — Part 2: Determination of accuracy and repeatability of positioning of numerically controlled machine tools

Code de réception des machines-outils — Partie 2: Détermination de la précision et de la répétabilité de positionnement des machines-outils à commande numérique


Test code for machine tools — Part 3: Determination of thermal effects

Code d'essai des machines-outils — Partie 3: Évaluation des effets thermiques


Test code for machine tools — Part 4: Circular tests for numerically controlled machine tools

Code d'essai des machines-outils — Partie 4: Essais de circularité des machines-outils à commande numérique


Test code for machine tools — Part 5: Determination of the noise emission

Code d'essai des machines-outils — Partie 5: Détermination de l'émission sonore

1.1 General

This part of ISO 230 specifies methods for testing the noise of stationary floor-mounted machine tools and related

auxiliary equipment directly on the shop floor. The purpose of the measurements is to obtain noise-emission data

for machine tools.

The data obtained may be used for the purpose of declaration and verification of airborne noise emission from

machine tools as specified in ISO 4871, and also for the comparison of the performance of different units of a given

family of machine tools or equipment, under defined environmental conditions and standardized mounting and

operating conditions.

For the purposes of this part of ISO 230, "auxiliary equipment" means hydraulic power packs, chip conveyors,

coolant-oil mist extractors, heat exchangers, refrigerators, etc. Noise emitted by centrally operated auxiliary

equipment, connected to several machine tools, shall be considered as background noise.

General instructions are given for the installation and operation of the machine under test and for the choice of

microphone positions for the work station and for other specified positions. More detailed instructions can be found

in specific noise-test standards for individual types of machine tools.

Clause 11 specifies a method for measuring the emission sound pressure levels at work stations and at other

specified positions in the vicinity of a machine tool. This method follows the methods specified in ISO 11202 and

ISO 11204.

Clause 12 specifies a method for measuring the sound pressure levels on a measurement surface enveloping the

machine tool and for calculating the sound power level produced by the machine tool. This method follows the

methods specified in ISO 3744 and ISO 3746.

The determination of the sound power level on the basis of the intensity method (ISO 9614 and ISO 9614-2) is not

dealt with in this part of ISO 230.

1.2 Types of noise and noise sources

The methods specified in this part of ISO 230 are suitable for all types of noise emitted by machine tools.

This part of ISO 230 is applicable to machine tools of any type and size, including devices, components and subassemblies.

NOTE Measurements according to this part of ISO 230 may be impracticable for very tall or very long machine tools, such as transfer lines.

1.3 Test environment

The test environment that is applicable for measurements made in accordance with this part of ISO 230 is generally

located indoors, with one or more reflecting planes present, meeting specified requirements, as described in

clauses 11 and 12, respectively in 11.4.2 and in clause 12.3.2.

1.4 Accuracy grades

Individual values of emission sound pressure levels at a fixed position and of the sound power level of a machine

tool determined in accordance with the procedures given in this part of ISO 230 are likely to differ from the true

values by an amount within the range of the respective measurement uncertainties. The uncertainties in

measurements of emission sound pressure levels and in determinations of the sound power level arise from

several factors which affect the results, some associated with environmental conditions at the test site and others

with experimental techniques. This part of ISO 230 deals with methods to determine the emission sound pressure

levels and the emission sound power level, where the results meet grade 2 accuracy (engineering method) and

grade 3 accuracy (survey method). Because of its higher accuracy, grade 2 should be achieved whenever possible.

Specific information on measurement uncertainties is given in clause 7.

Although grade 2 accuracy (engineering) is preferred, grade 3 accuracy (survey) is acceptable for noise declaration

and most other purposes. In this part of ISO 230, only the determination of grade 3 is described completely. For

grade 2, ISO 3744 and ISO 11204 shall also be used.


Machine tools — Acceptance code for machine tools — Part 6: Safety

Machines-outils — Code de réception des machines-outils — Partie 6: Sécurité


Paper vocabulary — Third series of terms

Vocabulaire du papier — Troisième série de termes


International system for the transliteration of Arabic characters

Système international pour la translittération des caractères arabes


Documentation — Transliteration of Arabic characters into Latin characters

Documentation — Translittération des caractères arabes en caractères latins

Is one of a series of International Standards dealing with the conversion of systems of writing, following the principles of stringent conversion in order to permit international information exchange. Its aim is to provide a means for international communication of written messages in a form which permits the automatic transmission and reconstitution of these by men or machines. Cancels and replaces ISO Recommendation R 233-1961.


Information and documentation — Transliteration of Arabic characters into Latin characters — Part 2: Arabic language — Simplified transliteration

Information et documentation — Translittération des caractères arabes en caractères latins — Partie 2: Langue arabe — Translittération simplifiée

Establishes a simplified system for the transliteration. This simplification of the stringent rules established by ISO 233:1984 is especially intended to facilitate the processing of bibliographic information (e.g. catalogues, indices, citations, etc.). Annex A gives the diacritical signs used (taken from the code table of ISO 5436:1983).


In contrast to the previous edition (ISO 234-1975), this part of ISO 234 is limited to the most commonly used files and rasps. Does not apply to files and rasps of special manufacture as well as precision files with milled teeth. Specifies the lengths and cross-sections of engineers' files with double cut taper saw files with single cut, mill files and rasps.


Files and rasps — Part 2: Characteristics of cut

Limes et râpes — Partie 2: Caractéristiques de taille


Parallel shank jobber and stub series drills and Morse taper shank drills

Forets à queue cylindrique courts et extra-courts et forets à queue cône Morse

This secon edition, which superseded ISO 235-1:1975, incorporates draft Amendment 1. ISO 235 specifies in dimensions of the above mentioned drills. It comprises, for each type of these drills, three tables giving respectively the dimensions in millimetres, the dimensions in inches, the corrsponding length, in millimetres and in inches, set out as functions of diameter steps.


This part of ISO 236 specifies the dimensions of hand reamers. It comprises three tables giving respectively the preferred sizes with corresponding dimensions in millimetres and in inches, the corresponding sizes, in millimetres and in inches, set out as functions of diameter steps. Provision is also made for tolerances on lengths, cutting diameters and the diameter of parallel shanks.


Long fluted machine reamers, Morse taper shanks

Alésoirs à machine, à goujures longues, à queue cône Morse

This part of ISO 236 specifies the dimensions of the long fluted machine reamers. It comprises three tables giving respectively the preferred sizes with corresponding dimensions in millimetres, and in inches, the corresponding sizes, in millimetres and in inches, set out as functions of diameter steps. Provision is also made for tolernces on lengths and cutting diameters.


Rotating tools with parallel shanks — Diameters of shanks and sizes of driving squares

Outils tournants à queue cylindrique — Diamètres des queues et dimensions des carrés d'entraînement

Applies to reamers, screwing taps, etc. It comprise two series of dimensions. The complete range of diameters is divided into a certain number of diameter steps. In the metric tables, the values of the across flats of the squares and the preferred diameters are scaled in accordance with the R20 series of preferred numbers. In the inch tables, these values are exact conversions of the corresponding metric values.


Reduction sleeves and extension sockets for tools with Morse taper shanks

Douilles de réduction et allonges pour outils au cône Morse


Cônes d'emmanchement pour mandrins de perceuses


Milling cutters — Interchangeability dimensions for cutter arbors or cutter mandrels — Metric series and inch series

Fraises à métaux — Dimensions d'interchangeabilité avec les arbres porte-fraises ou les mandrins porte-fraises — Série métrique et série en inches


Shanks for turning and planing tools — Types and dimensions of the section

Queues d'outils de tournage et de rabotage — Formes et dimensions de la section


Carbide tips for brazing on turning tools

Plaquettes à braser en carbures métalliques pour outils de tour


Turning tools with carbide tips — External tools

Outils de tour à plaquettes en carbures métalliques — Outils d'extérieur


Gives the requirements of steel sealing wire. This wire is for use in aerospace assemblies and has the following purposes: the enable a check to be made as to whether equipment has been used and to prevent in advertent use of equipment. The requirements for dimensions, material, surface treatment, breaking strength, linear density and procurement are given.


Cylindrical roller bearings — Separate thrust collars — Boundary dimensions

Roulements à rouleaux cylindrique — Bagues d'épaulement séparées — Dimensions d'encombrement


Caoutchouc — Détermination du taux de cendres

The two methods are applicable to raw, compounded and vulcanized rubbers of the families described in ISO 1629. The principle of method A consists in heating a weighed test portion in a crucible over a gas burner, followed by volatilization of the decomposition products and transfer of the crucible to a muffle furnace. The crucible is heated until all the carbonaceous matter has been burnt off and constant mass is attained. In method B a weighed test portion is heated in a crucible in the presence of sulfuric acid, first by means of a gas burner and then in a muffle furnace as in method A. Platinum crucibles shall be used for ashing fluorine-containing and lithium-polymerized rubbers. Cancels and replaces the second edition ISO 247:1978, which contains three methods of determination.


Rubbers, raw — Determination of volatile matter content

Caoutchoucs bruts — Détermination des matières volatiles


Rubbers, raw — Determination of volatile-matter content

Specifies two methods, a hot-mill and an oven method, for the determination of moisture and other volatile-matter. This third edition cancels and replaces the second edition (1979). Annex A is for information only.


Raw natural rubber — Determination of dirt

Caoutchouc naturel brut — Détermination de la teneur en impuretés


Rubber, raw natural — Determination of dirt content


Courroies transporteuses — Largeurs et longueurs


This second edition cancels and replaces the first edition (1976). Specifies the width of belts and corresponding tolerances, and also tolerances (the lengths of conveyor belts are not standardized). Tabulates the nominal widths from 300 mm up to and including 3200 mm.


Conveyor belts — Minimum requirements for ply adhesion and method of test

Courroies transporteuses — Caractéristiques minimales pour l'adhérence entre éléments constitutifs et méthode d'essai


Conveyor belts — Ply adhesion between constitutive elements — Test method and requirements

Courroies transporteuses — Adhérence entre éléments constitutifs — Méthodes d'essai et spécifications

This second edition cancels and replaces the first edition (1975). Specifies the adhesion test methods and their minimum values bewtween plies, and between covers and carcase, of conveyor belts. It does not apply to heat- and oil-resistant conveyor belts.


Quality, finish and balance of transmission pulleys

Qualité, état de surface et équilibrage des poulies de transmission


Belt drives — Pulleys — Quality, finish and balance

Transmissions par courroies — Poulies — Qualité, état de surface et équilibrage


Pulleys for classical and narrow V-belts — Geometrical inspection of grooves

Poulies pour courroies trapézoïdales classiques et étroites — Vérification géométrique des gorges


Belt drives — Pulleys for V-belts (system based on datum width) — Geometrical inspection of grooves

Transmissions par courroies — Poulies à gorges pour courroies trapézoïdales (système basé sur la largeur de référence) — Contrôle géométrique des gorges

Specifies the methods of checking the regularity of the grooves and pulleys for V-belts. The grooved pulleys may be designed for use with classical or narrow V-belts. The groove details shall be specified by the dimensions shown in the figures 1 to 10.


Pest control chemicals and plant growth regulators — Principles for the selection of common names

Pesticides et produits phytopharmaceutiques — Principes pour le choix des noms communs


Pesticides and other agrochemicals — Principles for the selection of common names

Produits phytosanitaires et assimilés — Principes pour le choix des noms communs

Constitutes a complete revision of the 1976 edition. A table indicates the types of compound, recommended syllables and their positions in name. The recommandations are based on the chemical structures of the compounds. An extensive normative annex specifies procedure and rules of denomination.


ISO 257:2004 gives principles for creating common names for pesticides and other agrochemicals. These principles are defined for the guidance of proposers of such common names.

The procedure for the establishment of common names is also given.


Documentation — Transliteration of Hebrew characters into Latin characters

Documentation — Translittération des caractères hébraïques en caractères latins

Is one of a series of International Standards dealing with the conversion of systems of writing, following the principles of stringent conversion in order to permit international information exchange. Its aim is to provide a means for international communication of written messages in a form which permits the automatic transmission and reconstitution of these by men or machines.


Information and documentation — Transliteration of Hebrew characters into Latin characters — Part 2: Simplified transliteration

Information et documentation — Translittération des caractères hébreux en caractères latins — Partie 2: Translittération simplifiée

Specifies a simplified system for the transliteration of Hebrew characters into Latin characters. This simplification of the stringent rules established by ISO 259:1984 is especially intended to make easier the processing of bibliographic information.


ISO general purpose metric screw threads — General plan

Filetages métriques ISO pour usages généraux — Vue d'ensemble


This International Standard specifies ISO general purpose metric screw threads (M) having basic profile according to ISO 68-1. Basic dimensions are given in ISO 724. For tolerances see ISO 965-1.


ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts

Filetages métriques ISO pour usages généraux — Sélection de dimensions pour la boulonnerie


This International Standard specifies selected sizes for screws, bolts and nuts in the diameter range from 1 mm to 64 mm of ISO general purpose metric screw threads (M) having basic profile according to ISO 68-1.

These selected sizes are recommended also for general engineering use.

These screw threads are selected from ISO 261.

For thread designations see ISO 965-1.


ISO inch screw threads — General plan and selection for screws, bolts and nuts — Diameter range 0,06 to 6 in

Filetages ISO en inches — Vue d'ensemble et sélection pour boulonnerie — Diamètres de 0,06 à 6 in

Tabulates inch threads having the basic profile for triangular threads specified in ISO 68; contains sizes in the diameter range between 0.06 to 6 inch, comprising a number of series of diameter/pitch combinations, together with a system of thread designations.


Unplasticized polyvinyl chloride (PVC) fittings with plain sockets for pipes under pressure — Laying lengths — Metric series

Raccords en polychlorure de vinyle (PVC) non plastifié à emboîtements lisses pour tubes sous pression — Cotes de montage — Série métrique

Contains tables with specifications of dimensions and tolerances of unplasticized PVC-fittings under pressure, fitting together with the specified nominal outside diameters of tubes according ISO 161-1. It should be used as a guide to manufacturers and users and as a basis for specific standards.


Unplasticized polyvinyl chloride (PVC) fittings with plain sockets for pipes under pressure — Laying lengths — Metric series — Addendum 1: Diameters 200 mm and 225 mm

Raccords en polychlorure de vinyle (PVC) non plastifié à emboîtements lisses pour tubes sous pression — Cotes de montage — Série métrique — Additif 1: Diamètres 200 et 225 mm


Pipes and fittings of plastics materials — Socket fittings with spigot ends for domestic and industrial waste pipes — Basic dimensions : Metric series

Canalisations en matières plastiques — Raccords à emboîtement et à bout uni pour tuyaux d'évacuations domestiques et industrielles — Dimensions de base : Série métrique


Pipes and fittings of plastics materials — Fittings for domestic and industrial waste pipes — Basic dimensions: Metric series — Part 1: Unplasticized poly(vinyl chloride) (PVC-U)

Tubes et raccords en matières plastiques — Raccords pour canalisations d'évacuations domestiques et industrielles — Dimensions de base: Série métrique — Partie 1: Poly(chlorure de vinyle) non plastifié (PVC-U)

Specifies the series of diameters and the formulae for calculation of the dimensions common to the main types of fittings with spigot ends (socket fittings with curved entries and branches) made of PVC-U.


Acoustics — Preferred frequencies for measurements

Acoustique — Fréquences normales pour les mesurages


Aircraft — Mechanical and electromechanical indicators — General requirements

Aéronefs — Instruments de bord mécaniques et électromécaniques — Caractéristiques générales

States the requirements which are generally applicable. Is to be read in conjunction with specifications for individual indicators. An indicator is regarded as a unit primarily concerned with the visual display of information. The size and type of the finished indicator case shall be declared by the manufacturer in sufficient detail to facilitate subsequent installation.


Correspondence envelopes — Designation and sizes

Enveloppes et pochettes postales — Désignation et formats


Enveloppes et pochettes postales — Désignations et formats

Applies to envelopes intended for postal purposes, and does not apply to the way of closing them.


Correspondence envelopes — Designation and sizes — Amendment 1

Enveloppes et pochettes postales — Désignations et formats — Amendement 1


Fasteners — Hexagon products — Widths across flats

Éléments de fixation — Produits hexagonaux — Dimensions des surplats

Specifies the widths to be used in the respective product standards; it sets out a logical ratio between underhead (or nut) bearing area and the tensile stress area of the screw thread.


Fasteners — Clearance holes for bolts and screws

Éléments de fixation — Trous de passage pour vis

Specifies diameters for general purpose applications; tabulates the hole diameters for fine, medium and coarse series for thread diameters from 1 mm up to 150 mm; holes for special applications should be selected on the basis of design requirements.


Copper tubes of circular section — Dimensions

Tubes en cuivre de section circulaire — Dimensions


Linseed stand oil for paints and varnishes — Specifications and methods of test

Standolies d'huile de lin pour peintures et vernis — Spécifications et méthodes d'essai

Specifies the requirements and the methods of test for five types of linseed stand oil. Certain of these materials are referred to as "lithographic varnishes". Cancels and replaces ISO Recommendation R 276-1962.


Raw tung oils for paints and varnishes — Specifications and methods of test

Huiles de bois de Chine brutes pour peintures et vernis — Spécifications et méthodes d'essai

Specifies the requirements and correspondig methods of test for two types of tung oil, suitable as binders. The document ist not intended result of polymerization. Cancels and replaces ISO Recommendation R 277-1962.


Essential oils — Determination of relative density at 20 degrees C (Reference method)

Huiles essentielles — Détermination de la densité relative à 20 degrés C (Méthode de référence)


Essential oils — Determination of refractive index

Huiles essentielles — Détermination de l'indice de réfraction


Rolling bearings — Dynamic load ratings and rating life

Roulements — Charges dynamiques de base et durée nominale

Specifies methods of calculating the basic dynamic load rating of rolling bearings, manufactured from hardened steel, as well as the basic rating life and the adjusted rating life. Does not apply to designs where the rolling elements operate directly on a shaft or housing surface.


Rolling bearings — Dynamic load ratings and rating life — Part 1: Calculation methods

Roulements — Charges dynamiques de base et durée nominale — Partie 1: Méthodes de calcul


Courroies transporteuses — Échantillonnage


Specifies the number of samples to be taken for carrying out acceptance tests, depending on the overall length ordered by the same user. Applicable to a batch of conveyor belts having the same characteristics: quality, width, etc.


Full thickness tensile strength and elongation of conveyor belts — Specifications and method of test

Résistance et allongement par traction des courroies transporteuses en pleine épaisseur — Spécifications et méthode d'essai


Conveyor belts — Full thickness tensile strength and elongation — Specifications and method of test

Courroies transporteuses — Résistance et allongement par traction en pleine épaisseur — Spécifications et méthode d'essai

Specifies the conditions for full thickness tensile strength testing of conveyor belts and gives the corresponding specifications. Applies to both "surface" and "underground" belts. Does not apply to belts with a metal or with an aramid carcass. This second edition cancels and replaces the first edition (1980).


Conveyor belts — Electrical conductivity — Specification and method of test

Courroies transporteuses — Conductibilité électrique — Spécification et méthode d'essai

This second editions cancels and replaces the first edition (1975). Specifies the maximum electrical resistance of a conveyor belt and the corresponding mehtod of measurement. The test is intended to ensure that the belt is sufficiently conductive to drain off charges of electricity which may form on it in service.


ISO system of limits and fits — Part I : General, tolerances and deviations

Système ISO de tolérances et d'ajustements — Partie II : Généralités, tolérances et écarts


ISO system of limits and fits — Part 1: Bases of tolerances, deviations and fits

Système ISO de tolérances et d'ajustements — Partie 1: Base des tolérances, écarts et ajustements

This part gives the bases of the ISO system of limits and fits together with the calculated values of the standard tolerances and fundamental deviations. It also gives terms and definitions together with associated symbols.


ISO system of limits and fits — Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts

Système ISO de tolérances et d'ajustements — Partie 2: Tables des degrés de tolérance normalisés et des écarts limites des alésages et des arbres

This part gives of the limit deviations for commonly used tolerance classes calculated from the information given in ISO 286-1. It covers values for the upper and the lower deviations which are illustrated by a figure. It tabulates numerical values for basic sizes from 3 mm up to and including 3150 mm. An annex gives a graphical review of tolerance zones.


Paper and board — Determination of moisture content — Oven-drying method

Papier et carton — Détermination de l'humidité — Méthode par séchage à l'étuve


Applies to all paper and board, including corrugated fibreboard and solid fibreboard, provided that the paper or board does not contain any substance, other than water, that will escape at the temperature specified for test.


Slotted and castle nuts with metric thread


Slotted and castle nuts with metric thread 42 up to and including 100 mm thread diameter

Écrous crénelés à filetage métrique, 42 jusqu'à 100 mm de diamètre de filetage


Determination of viscosity of natural and synthetic rubbers by the shearing disk viscometer

Détermination de la consistance des caoutchoucs naturels et synthétiques à l'aide du consistomètre à cisaillement


Rubber, unvulcanized — Determination of Mooney viscosity

Caoutchouc non vulcanisé — Détermination de la viscosité Mooney


Determination of viscosity of natural and synthetic rubbers by the shearing disk viscometer — Amendment 1

Détermination de la consistance des caoutchoucs naturels et synthétiques à l'aide du consistomètre à cisaillement — Amendement 1


Rubber, unvulcanized — Determinations using a shearing-disc viscometer — Part 1: Determination of Mooney viscosity

Caoutchouc non vulcanisé — Déterminations utilisant un consistomètre à disque de cisaillement — Partie 1: Détermination de l'indice consistométrique Mooney

Applies to uncompounded or compounded rubbers. The torque which has to be applied under specified conditions in order to rotate a metal disc in a cylindrical chamber formed from mating dies filled with rubber is measured. The resistance offered by the rubber to this rotation is expressed in arbitrary units as the Mooney viscosity of the test piece.


Rubber, unvulcanized — Determinations using a shearing-disc viscometer — Part 2: Determination of pre-vulcanization characteristics

Caoutchouc non vulcanisé — Déterminations utilisant un consistomètre à disque de cisaillement — Partie 2: Détermination des caractéristiques de prévulcanisation

The test consists of determining how the Mooney viscosity of the rubber compound changes with running time at a specified temperature relevant to the process for which the compound is to be used. The time at which the Mooney viscosity has increased by a specified number of units is recorded. The pre-vulcanization characteristics determined by this method provide a means of estimating how long compounded rubber can be maintained at high temperatures and remain processable.


Plastics — Standard atmospheres for conditioning and testing

Plastiques — Atmosphères normales de conditionnement et d'essai


Plastics — Compression moulding test specimens of thermoplastic materials

Matières plastiques — Moulage par compression des éprouvettes en matières thermoplastiques


Plastiques — Moulage par compression des éprouvettes en matières thermoplastiques

Specifies the general principles and the procedures to be followed with thermoplastics in the preparation of specimens, which are homogeneous and isotropic and from which test specimens may be machined or stamped. In order to obtain mouldings in a reproducible state, the main steps of the procedure, including four different cooling methods, are standardized. Two alternative kinds of moulds, flash moulds and positive moulds, are specified.


Plastics — Injection moulding test specimens of thermoplastic materials

Matières plastiques — Moulage par injection des éprouvettes en matières thermoplastiques


Plastics — Injection moulding of test specimens of thermoplastic materials

Plastiques — Moulage par injection des éprouvettes en matériaux thermoplastiques


Plastics — Compression moulding test specimens of thermosetting materials

Matières plastiques — Moulage par compression des éprouvettes en matières thermodurcissables


Plastics — Compression moulding of test specimens of thermosetting materials

Plastiques — Moulage par compression des éprouvettes en matières thermodurcissables

Specifies the general principles and the procedures for the preparation of test specimens and for the establishment of comparable test reports from different testing organizations. This second edition cancels and replaces the first edition (1974).


Machine tools — Self-holding tapers for tool shanks

Machines-outils — Cônes pour emmanchements d'outils à faible conicité


This second edition cancels and replaces the first edition (ISO 296:1974). Specifies the dimensions of tapers for general use, smaller and larger tapers. The standard sizes of these tapers are given in table 2 (in millimetres) and table 3 (in inches), respectively. Provides for those elements which are threaded, two entirely distinct types of product according to the type of thread, M or UNC (see figures in clause 4).


7/24 tapers for tool shanks for manual changing

Cônes d'emmanchement d'outils à conicité 7/24 pour changement manuel


This second edition cancels and replaces the first edition (ISO 297 : 1982) and ISO 2583 : 1972. Specifies the dimensions, in millimetres, of 7/24 tapers for spindle noses and tool shanks. It also specifies the external diameters of the collars for these tool shanks, and the positioning of the front face of the collars with respect to the taper.


Machine tools — Lathe centres — Sizes for interchangeability

Machines-outils — Pointes de tours — Dimensions d'interchangeabilité

The scope should not be regarded as restricted to lathes only, but may be extended to all the other machine tools with centres of the same type. Specifies designation and sizes in millimetres and in inches.


Machine tool tables — T-slots and corresponding bolts

Tables de machines-outils — Rainures à T et boulons correspondants


This second edition cancels and replaces the first edition (ISO 299 : 1973), of which the dimensions in inches have been deleted and to which clause 5 has been added. Specifies, in millimetres, the dimensions and spacing of T-slots. It also specifies the metric dimensions of bolts to be used in these slots.


Alliages de zinc en lingots destinés à la fonderie

The ingots shall have a mass of 5 to 20 kg, shall be of a shape which permits stacking, may include notches which allow them to be broken up if necessary into small pieces and may include cast-on feet. The marking is specified. Designations and chemical compositions of ingots are given in a table.


Applies to all kinds of unbleached pulp and is also appllicable for semi-bleached pulps. The Kappa number to be determined is known to be an indication of the bleachability.


Lighting and signalling for motor vehicles and trailers

Feux d'éclairage et de signalisation pour véhicules automobiles et leurs remorques


Road vehicles — Installation of lighting and light signalling devices for motor vehicles and their trailers

Véhicules routiers — Installation des feux d'éclairage et de signalisation pour les véhicules à moteur et leurs remorques

This edition cancels and replaces the ISO Recommendation R 303-1963. Defines the essential characteristics for the installation of lighting and light signalling devices. Is not applicable to vehicles which run on rails, agricultural or forestry tractors and machinery, and public works vehicles.


Surface active agents — Determination of surface tension by drawing up liquid films

Agents de surface — Détermination de la tension superficielle par étirement de films


Agents de surface — Détermination de la tension superficielle par étirement de films liquides

The maximum force is measured which is necessary to act vertically on a stirrup or a ring, in contact with the surface of the liquid being examined placed in a measuring cup, in order to separate it from this surface, or on a plate with an edge in contact with the surface, in order to draw up the film that has formed. The surface tension of pure liquids or other solutions can also be measured by this method.


Plastics — Determination of thermal stability of polyvinyl chloride, related chlorine-containing polymers and copolymers, and their compounds — Discoloration method

Matières plastiques — Détermination de la stabilité thermique du polychlorure de vinyle, des copolymères chlorés apparentés et de leurs compositions — Méthode du changement de couleur


Plastics — Determination of thermal stability of poly(vinyl chloride), related chlorine-containing homopolymers and copolymers and their compounds — Discoloration method

Plastiques — Détermination de la stabilité thermique du poly(chlorure de vinyle), des homopolymères et copolymères chlorés apparentés et de leurs compositions — Méthode du changement de couleur

Specification of a comparing method, based on the increasing discoloration of polyvinylchloride when exposed to heat, due to a decomposition reaction. Test pieces in diskform are placed between aluminium pieces and heated to the specified test temperature. After specified periods one test specimen at a time is taken out and the degree of discoloration assessed by visual examination or by measuring with a photometer.


Plastics — Determination of the Vicat softening temperature of thermoplastics

Matières plastiques — Détermination de la température de ramollissement Vicat des thermoplastiques


Plastics — Thermoplastic materials — Determination of Vicat softening temperature

Plastiques — Matières thermoplastiques — Détermination de la température de ramollissement Vicat


Plastics — Determination of viscosity number of polyamides in dilute solution

Matières plastiques — Détermination de l'indice de viscosité des résines polyamides en solution diluée


Plastics — Polyamides — Determination of viscosity number

Plastiques — Polyamides — Détermination de l'indice de viscosité


Cancels and replaces the second edition (1984). Specifies a method for the determination of the viscosity number of dilute solutions of polyamides in certain specified solvents that is applicable to polyamides as defined in ISO 1874-1, as well as to copolyamides and other polyamides that are soluble in one of the specified solvents under the specified conditions. Not applicable to polyamides produced by anionic polymerization of lactams or produced with crosslinking agents. The viscosity number is determined by the general procedure specified in ISO 1628-1, observing the particular conditions specified herein, and is a measure of the relative molecular mass of the polymer.


Plastics — Phenolic moulding materials — Determination of acetone-soluble matter (apparent resin content of material in the unmoulded state)

Plastiques — Matières à mouler à base de phénoplastes — Détermination des matières solubles dans l'acétone (teneur apparente en résine des matières à l'état non moulé)


Methods of sampling manganese ores — Part 1: Ore loaded in freight wagons

Méthodes d'échantillonnage des minerais de manganèse — Partie 1: Minerai chargé sur wagons


Manganese ores — Determination of hygroscopic moisture content in analytical samples — Gravimetric method

Minerais de manganèse — Détermination de l'humidité des échantillons pour analyse — Méthode gravimétrique


Manganese ores and concentrates — Determination of hygroscopic moisture content in analytical samples — Gravimetric method

Minerais et concentrés de manganèse — Détermination de l'humidité hygroscopique dans les échantillons pour analyse — Méthode gravimétrique

The method is based on drying of an air-dried test portion to constant mass in a laboratory oven at 105 °C to 110 °C, and measurement of the loss in mass. The determination is intended to be carried out simultaneously with that of other constituents of the same analytical sample, so that the contents of the other constituents can be calculated on the basis of the absolutely dry ore. Should be read in conjunction with ISO 4297.


Methods of chemical analysis of manganese ores — Determination of silicon dioxide

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la silice (bioxyde de silicium)


Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Volumetric method

Minerais de manganèse — Dosage de l'oxygène actif, exprimé en dioxyde de manganèse — Méthode volumétrique


Manganese ores — Determination of active oxygen content, expressed as manganese dioxide — Titrimetric method

Minerais de manganèse — Dosage de l'oxygène actif, exprimé en dioxyde de manganèse — Méthode titrimétrique

This third edition cancels and replaces the second edition (ISO 312-1980), of which it constitutes a minor revision. Specifies principle, reagents, apparatus, sample, procedure and expression of results. A figure gives an example of apparatus.


Methods of chemical analysis of manganese ores — Determination of total iron content

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la teneur totale en fer


Manganese ores — Determination of carbon dioxide content — Gravimetric method

Minerais de manganèse — Dosage du dioxyde de carbone — Méthode gravimétrique

Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results. A figure gives an example of apparatus.


Methods of chemical analysis of manganese ores — Determination of nickel

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la teneur en nickel


Manganese ores and concentrates — Determination of nickel content — Dimethylglyoxime spectrometric method and flame atomic absorption spectrometric method

Minerais et concentrés de manganèse — Dosage du nickel — Méthode spectrométrique à la diméthylglyoxime et méthode par spectrométrie d'absorption atomique dans la flamme

Two methods are specified. Method A is applicable to products having a nickel content of 0.01 to 1.0 % (m/m), method B is applicable to products having a nickel content of 0.005 to 1.0 % (m/m). Both methods specify principle, reactions (method A only), reagents, apparatus, sample, procedure and expression of results.


Manganese ores — Determination of cobalt content — Nitroso-R-salt photometric method

Minerais de manganèse — Dosage du cobalt — Méthode photométrique au sel nitroso-R

This second edition cancels and replaces the first edition (i.e. ISO 316-1975). Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results.


Methods of chemical analysis of manganese ores — Determination of arsenic

Méthodes d'analyse chimique des minerais de manganèse — Détermination de l'arsenic


Manganese ores and concentrates — Determination of arsenic content — Spectrometric method

Minerais et concentrés de manganèse — Dosage de l'arsenic — Méthode spectrométrique

The method is applicable to products having an arsenic content of 0,001 to 0.2 % (m/m). Should be read in conjunction with ISO 4297. Specifies principle, reactions, reagents, apparatus, sample, procedure and expression of results. A figure illustrates the apparatus for the distillation of arsenic.


Methods of chemical analysis of manganese ores — Determination of aluminium oxide

Méthodes d'analyse chimique des minerais de manganèse — Détermination de l'alumine (oxyde d'aluminium)


Methods of chemical analysis of manganese ores — Determination of total manganese content

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la teneur totale en manganèse


Manganese ores — Determination of sulphur content — Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion

Minerais de manganèse — Dosage du soufre — Méthodes gravimétriques à l'état de sulfate de baryum et méthode titrimétrique à l'état de dioxyde de soufre après calcination

Describes three methods: methods I and II are gravimetric methods which are applicable to maganese ores having sulphur contents greater than 0.01 % (m/m), and method III is a titrimetric method. Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results. A figure illustrates the apparatus for determination of sulphur content in accordance with method III.


Methods of chemical analysis of manganese ores — Determination of phosphorus

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la teneur en phosphore


Methods of chemical analysis of manganese ores — Determination of copper

Méthodes d'analyse chimique des minerais de manganèse — Détermination du cuivre


Methods of chemical analysis of manganese ores — Determination of lead

Méthodes d'analyse chimique des minerais de manganèse — Détermination de la teneur en plomb


Textile machinery and accessories — Cones for cross winding for dyeing purposes — Half angle of the cone 4 degrees 20'

Matériel pour l'industrie textile — Cônes pour bobinage croisé pour la teinture — Demi angle du cône 4 degrés 20'


Picture postcards and lettercards — Size

Cartes postales illustrées et cartes-lettres — Format

Does not apply to illustrated lettercards. Picture postcards and lettercards shall be size A6.


Large pallets for through transit of goods

Palettes de grandes dimensions pour transport direct de charges unitaires


Coal — Determination of moisture in the analysis sample — Direct gravimetric method

Charbon — Détermination de l'humidité de l'échantillon pour analyse — Méthode gravimétrique directe

The sample of coal is heated at 105 to 110 °C in a stream of oxygen-free, dry nitrogen and the moisture driven off is collected in an absorption tube containing a desiccant. The increase in mass of the absorption tube (after deducting the result of a separate blank determination) is due to moisture in the sample of coal.


Coal — Determination of nitrogen — Macro Kjeldahl method

Charbon — Dosage de l'azote — Méthode macrométrique de Kjeldahl


Coal — Determination of nitrogen — Semi-micro Kjeldahl method

Charbon — Dosage de l'azote — Méthode semi-micrométrique de Kjeldahl


Specifies a method of determining the nitrogen content of hard coal, brown coal and lignite by the semi-micro Kjeldahl method. Replaces the third edition.


Coal and coke — Determination of total sulphur — Eschka method

Charbon et coke — Dosage du soufre total — Méthode Eschka


Solid mineral fuels — Determination of total sulfur — Eschka method

Combustibles minéraux solides — Dosage du soufre total — Méthode Eschka

The reference method specified is based on igniting a test portion (of hard coal, brown coal, lignite, or coke) in intimate contact with Eschka mixture in an oxidizing atmosphere, removal of combustible matter and conversion of the sulfur to sulfate, extraction of sulfate with hydrochloric acid solution and gravimetric determination by precipitation with barium chloride.


Hard coal — Determination of caking power — Roga test

Houille — Détermination du pouvoir agglutinant — Essai Roga

The caking power of a coal is defined by the mechanical strength of the crucible coke obtained by carbonization under standard conditions of an intimate mixture of 1 g of coal and 5 g of standard anthrazite. The crucible coke obtained is then submitted to a drum test in a strictly prescribed manner and the Roga Index is calculated from the results.


Road vehicles — 50 semi-trailer fifth wheel coupling pin — Basic and mounting/interchangeability dimensions

Véhicules routiers — Pivot d'attelage de 50 pour semi-remorque — Dimensions de base et caractéristiques de montage et d'interchangeabilité

This second edition cancels and replaces the first edition (1973). Specifies the dimensions of the 50 coupling pin /dia. 50,8 mm (2 in)/ which is used for coupling semi-trailers to prime movers, taking into account the limitations of weight generally laid down by official requirements. Some figures illustrate shapes and the difference of types.


Road vehicles — 50 semi-trailer fifth wheel coupling pin — Basic and mounting/interchangeability dimensions — Technical Corrigendum 1

Véhicules routiers — Pivot d'attelage de 50 pour semi-remorque — Dimensions de base et caractéristiques de montage et d'interchangeabilité — Rectificatif technique 1

Modifies dimensions in figure 1 on page 1 and in figure 3 on page 2.


Lifeboats for less than one hundred people

Embarcations de sauvetage de moins de cent personnes


Flame retardation of conveyor belts — Specifications and method of test

Résistance des courroies transporteuses à la flamme — Spécifications et méthodes d'essai


Conveyor belts — Flame retardation — Specifications and test method

Courroies transporteuses — Résistance à la flamme — Spécifications et méthode d'essai

This secon edition cancels and replaces the first edition (1942). specifies conditions for a flame retardation test for conveyor belts, and the corresponding requirements. Three figures illustrate shapes and reference quantities of concern. To increase safety provision is made for performing the test on test pieces without covers.


Textile machinery and accessories — Cotton spinning machinery — Working width

Matériel pour l'industrie textile — Machines de préparation en filature de coton — Largeur de travail


Textile machinery and accessories — Worsted and woollen cards — Width of cylinder and width on the wire

Matériel pour l'industrie textile — Cardes pour laine peignée et cardée — Largeurs de tambours et de garnissage

Defines the width of cylinder W (width of main element of cards) and the width on the wire. Figure 1 gives an example of application with I type bead wire, figure 2 shows an example of application with Z type bead wire. The range of preferred values specified for cylinder widths for worsted and woollen cards is given in the table. - Replaces the first edition (ISO 342-1976).


Textile machinery and accessories — Spinning machines — Flyer bobbins

Matériel pour l'industrie textile — Machines de filature — Bobinots pour bancs à broches

Figure 1a shows a flyer bobbin of the type with shoulder, figure 1b gives a flyer bobbin of the type without shoulder. Table 1 contains the main dimensions and tolerances of bobbins with shoulder, table 2 those of bobbins without shoulder. - Replaces ISO Recommendations R 344/1-1963 and R 344/2-1969 and constitutes its technical revision.


Hard coal — Determination of moisture in the analysis sample — Direct volumetric method

Houille — Détermination de l'humidité de l'échantillon pour analyse — Méthode volumétrique directe


Hard coal — Audibert-Arnu dilatometer test

Houille — Essai au dilatomètre Audibert-Arnu

Specifies a method for determining the swelling properties of hard coal when heated under standard conditions in a dilatometer. In performing the method a pencil made of powdered coal formed under pressure is inserted into a precisely calibrated narrow tube and topped by a calibrated steel rod which slides in the bore of the tube. The whole is heated at a constant and definite rate. By making regular readings of the displacement of the rod as a function of the temperature and expressing the displacements observed as percentages of the original length of the penicl a curve is plotted.


Coal and coke — Determination of total sulphur — High temperature combustion method

Charbon et coke — Dosage du soufre total — Méthode par combustion à haute température


Solid mineral fuels — Determination of total sulfur — High temperature combustion method

Combustibles minéraux solides — Dosage du soufre total — Méthode par combustion à haute température


Gives a method of the determination of the total sulfur content of hard coal, brown coal, lignite and coke by a high temperature combustion method. Replaces the second edition.


Solid mineral fuels — Determination of chlorine — High temperature combustion method

Combustibles minéraux solides — Dosage du chlore — Méthode par combustion à haute température

The sample is burnt in a stream of oxygen, in a tube furnace at a temperature of 1250 or 1350 °C, and the acid gases (chlorine and oxides of sulphur) formed are absorbed in hydrogen peroxide. The acid solution is neutralized with sodium tetraborate and the sodium chlorine formed is converted by reaction with mercury(II) oxycyanide to sodium hydroxide which is determined volumetrically.


Processed writing paper and certain classes of printed matter — Method of expression of dimensions

Papiers d'écriture et certaines catégories d'imprimés — Mode d'expression des dimensions d'utilisation

Applies to processed paper, which is paper that has been printed upon, ruled, punched, folded or filed.


Measurement of absorption coefficients in a reverberation room

Mesure des coefficients d'absorption en salle réverbérante


Acoustics — Measurement of sound absorption in a reverberation room

Acoustique — Mesurage de l'absorption acoustique en salle réverbérante

Specifies a method of measuring the sound absorption coefficient of acoustical materials used as wall or ceiling treatments or the equivalent sound absorption area of objects, such as furniture, persons or space absorbers.


Acoustics — Measurement of sound absorption in a reverberation room — Amendment 1

Acoustique — Mesurage de l'absorption acoustique en salle réverbérante — Amendement 1: d'absorption acoustique


Rolling bearings — Metric tapered roller bearings — Boundary dimensions and series designations

Roulements — Roulements à rouleaux coniques métriques — Dimensions d'encombrement et désignation des séries

Applies to bearing and sub-unit boundary dimensions for single-row metric tapered roller. It also specifies a series designation for each bearing. Tolerances are given in separate ISO publications. For front face corners no dimensions are given, however, they should not be sharp.


Rolling bearings — Metric tapered roller bearings — Boundary dimensions and series designations — Addendum 1

Roulements — Roulements à rouleaux coniques métriques — Dimensions d'encombrement et désignation des séries — Additif 1


Rolling bearings — Metric tapered roller bearings — Boundary dimensions and series designations — Addendum 2

Roulements — Roulements à rouleaux coniques métriques — Dimensions d'encombrement et désignation des séries — Additif 2


Essential oils — Preparation of test sample

Huiles essentielles — Préparation de l'échantillon pour essai


Essential oils — Preparation of test samples

Huiles essentielles — Préparation des échantillons pour essai

Gives general guidance for the preparation of samples of essential oils submitted to a laboratory for analysis. Does apply to essential oils which are solid or partly solid at room temperature and cannot be analysed directly. The method cannot be used for samples for determination of water.


Cinematography — Maximum aspect ratio of projector aperture for projection of 35 mm non-anamorphic motion-picture film — Specifications

Cinématographie — Rapport maximal des côtés de la fenêtre du projecteur pour projection sans anamorphose des films cinématographiques 35 mm — Spécifications


Cinematography — Projectable image area on 16 mm motion-picture prints — Dimensions and location

Cinématographie — Champ d'image projetable des copies d'exploitation sur film cinématographique 16 mm — Dimensions et emplacement

This International Standard specifies the dimensions and location of the maximum projectable image area on 16 mm motion-picture prints intended for viewing on motion-picture projectors (see note 4).


Cinematography — Recording and reproducing head gaps for four magnetic sound records on 35 mm motion-picture film containing no picture — Positions and width dimensions

Cinématographie — Entrefers de têtes d'enregistrement et de lecture du son pour quatre pistes magnétiques sur film cinématographique de 35 mm sans image — Emplacement et largeurs


Symbole de base pour les rayonnements ionisants

Specifies shape, proportions, application, restrictions on the use of the symbol (possibly accompanied by additional symbols or words). Shall be used to signify the actual or potential presence of ionizing radiation (including gamma and X-rays. alpha and beta particles, high-speed electrons, neutrons, protons and other nuclear particles, but not sound waves and other types of electromagnetic waves). Does not specify the radiation levels at which it is to be used.


Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering method

Acoustique — Mesurage du bruit émis par les véhicules routiers en accélération — Méthode d'expertise


Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering method — Amendment 1

Acoustique — Mesurage du bruit émis par les véhicules routiers en accélération — Méthode d'expertise — Amendement 1


Textile machinery and accessories — Flat steel healds for general use — Dimensions

Matériel pour l'industrie textile — Lisses plates en acier d'usage général — Dimensions


Textile machinery and accessories — Flat steel healds with closed end loops — Dimensions

Matériel pour l'industrie textile — Lisses en acier plat avec boucles d'extrémités fermées — Dimensions

Tabulates the cross-section of healds from 2 mm x 0,25 mm to 2,8 mm x 0,4 mm together with the relevant dimensions of thread eyes and the distances inside end loops.


Textile machinery and accessories — Twin wire healds for weaving machines with heald frames

Matériel pour l'industrie textile — Lisses à deux fils soudés pour tissage avec cadres

Specifies the types of twin heald wires and lays down the dimensions. Contains directions for the designation and gives an example for designation. The main characteristics are described by means of figures. - Replaces ISO Recommendation R 364-1967, and constitutes an technical revision thereof.


Textile machinery and accessories — Twin wire healds with inset mail for Jacquard weaving

Matériel pour l'industrie textile — Lisses à deux fils soudés avec maillon inséré pour tissage Jacquard

Establishes the main dimensions. The following types are shown: figure 1 - type A heald, with upper and lower end loops, O-shaped; figure 2a) - type B heald with upper end loop straight to be bent in U-shape; lower end loop, O-shaped; and figure 2b) - type B heald with upper end loop bent in U-shape, lower end loop, O-shaped. - Replaces the first edition (ISO 365-1976).


Textile machinery and accessories — Pitch bound reeds

Matériel pour l'industrie textile — Peignes poissés


Textile machinery and accessories — Reeds — Part 1: Pitch bound reeds — Dimensions

Matériel pour l'industrie textile — Peignes — Partie 1: Peignes poissés — Dimensions

This part of ISO 366 specifies the dimensions of pitch bound reeds for use in the textile industry. Part 2 of ISO 366 contains metal reeds with plate baulk, and part 3 includes metal reeds with double-spring baulks. - Replaces ISO 366:1982, and constitutes a minor revision of it.


Textile machinery and accessories — Reeds — Part 2: Metal reeds with plate baulk — Dimensions and designation

Matériel pour l'industrie textile — Peignes — Partie 2: Peignes métalliques soudés à bandes — Dimensions et désignation

The dimensions of metal reeds with plate baulk are shown in the figure and given in the table. An example for the specified designation is contained. - Replaces ISO 367:1976 and constitutes its technical revision.


Textile machinery and accessories — Reeds — Part 3: Metal reeds with double-spring baulk — Dimensions and designation

Matériel pour l'industrie textile — Peignes — Partie 3: Peignes métalliques à ligature double — Dimensions et désignation

The dimensions of metal reeds with double-spring baulk are shown in the figure and given in the table. An example for the specified designation is contained. - Replaces ISO 571:1976 and constitutes its technical revision.


Textile machinery and accessories — Reeds — Part 4: Plastic bound metal reeds — Dimensions and designation

Matériel pour l'industrie textile — Peignes — Partie 4: Peignes métalliques à ligature plastique — Dimensions et désignation

The strip steel used in the manufacture of dents of reeds is the subject of ISO 9473. The heights of the bottom and top baulks shall be subject to an agreement between the interested parties.


Textile machinery and accessories — Metal reeds with plate baulk — Dimensions

Matériel pour l'industrie textile — Peignes métalliques avec ligature simple — Dimensions


Textile machinery and accessories — Tubes for ring-spinning, doubling and twisting spindles, taper 1 : 38 and 1 : 64

Matériel pour l'industrie textile — Tubes pour broches de continus à filer et à retordre à anneaux, conicité 1 : 38 et 1 : 64


Spinning preparatory, spinning and doubling (twisting) machinery — Tubes for ring-spinning, doubling and twisting spindles, taper 1:38 and 1:64

Matériel de préparation de filature, de filature et de retordage — Tubes pour broches de continus à filer et à retordre à anneaux, conicité 1:38 et 1:64

Specifies the dimensions (length and inner diameter) and permissible total run-out of tubes as well as the dimensions and tolerances of the gauges for checking the tubes. This third edition cancels and replaces the second edition (1982).


Symbols for indications appearing on machine tools

Symbolisation des indications figurant sur les machines-outils


Machine tools — Symbols for indications appearing on machine tools

Machines-outils — Symbolisation des indications figurant sur les machines-outils


Toleranced dimensions — Conversion from inches into millimetres and vice versa

Dimensions tolérancées — Conversion d'inches en millimètres et réciproquement


Paper vocabulary — Fourth series of terms

Vocabulaire du papier — Quatrième série de termes


General principles for fatigue testing of metals

Principes généraux de l'essai de fatigue des métaux


Essai de dilatation d'anneaux prélevés sur tubes en acier


Tarage des dispositifs dynamométriques d'étalonnage


Metallic materials — Calibration of force-proving instruments used for the verification of uniaxial testing machines

Matériaux métalliques — Étalonnage des instruments de mesure de force utilisés pour la vérification des machines d'essais uniaxiaux


Wrought steel — Selection and preparation of samples and test pieces

Acier corroyé — Prélèvement et préparation des échantillons et des éprouvettes


Selection and preparation of samples and test pieces of wrought steels — Part 1: Samples and test pieces for mechanical test

Prélèvement et préparation des échantillons et éprouvettes en aciers corroyés — Partie 1: Échantillons et éprouvettes pour essais mécaniques


Steel and steel products — Location and preparation of samples and test pieces for mechanical testing

Acier et produits en acier — Position et préparation des échantillons et éprouvettes pour essais mécaniques


Selection and preparation of samples and test pieces of wrought steels — Part 2: Samples for the determination of the chemical composition

Prélèvement et préparation des échantillons et éprouvettes en aciers corroyés — Partie 2: Échantillons pour la détermination de la composition chimique


Engins de gymnastique — Barres parallèles

Specifies the functional and safety requirements for parallel bars for use in competition and training, in order to permit a true comparison of performance. Lays down dimensions, material, execution and design.


Specifies the functional and safety requirements for horizontal bars for use in competition and training, in order to permit a true comparison of performance. Lays down dimensions, material, execution and design.


Laboratory glassware — Interchangeable conical ground joints

Verrerie de laboratoire — Assemblages coniques rodés interchangeables

The requirements deal with four series of conial ground joints. The conicity, the great diameter and the length of the ground joint including the tolerances are specified and tabled. In addition the surface finish and the peak-to-valley height are specified. In annex A a system of gauging for the diameters and lengths of these joints are given, in annex B a method of testing the leakage including the apparatus is describes.


Laboratory glassware — Principles of design and construction of volumetric glassware

Verrerie de laboratoire — Principes de conception et de construction de la verrerie volumétrique

Reference temperatur, volumetric accuracy, methods of verification and construction are considered. The annexes deal with the limits of volumetric error in relation to capacity and to the diameter at the meniscus. The interrelation between standard deviation, limit of volumetric error, and line thickness is described.


Laboratory glassware — Burettes — Part 1: General requirements

Verrerie de laboratoire — Burettes — Partie 1: Spécifications générales

Type I burettes (no waiting time) class A and B and type II burettes (with waiting time) class A are considered at reference time, volumetric accuracy, limits of volumetric error an relation to capacity and to diameter at the meniscus.


Laboratory glassware — Burettes — Part 2: Burettes for which no waiting time is specified

Verrerie de laboratoire — Burettes — Partie 2: Burettes sans temps d'attente

Requirements related to type I burettes specify capacity, test method, delivery time and method of use. The burettes shall conform to the general requirements of ISO 385/1.


Laboratory glassware — Burettes — Part 3: Burettes for which a waiting time of 30 s is specified

Verrerie de laboratoire — Burettes — Partie 3: Burettes avec temps d'attente de 30 s

Capacity, test method, delivery time and waiting time of Type II burettes are specified. The annex deals with handling and method of use of the test. Furthermore, the burettes shall conform to the general requirements of ISO 385/1.


Liquid-in-glass laboratory thermometers — Principles of design, construction and use

Thermomètres de laboratoire à dilatation de liquide dans une gaine de verre — Principes de conception, de construction et d'utilisation

Temperature scales, conditions of immersion, glass, liquid and gas filling, construction, marking and accuracy are specified. Annexes A and B give general recommendation for the calibration and verfification and for the use.


Hydrometers — Principles of construction and adjustment

Aréomètres — Principes de construction et d'étalonnage

Glass hydrometers of constant mass which do not incorporate a thermometer are considered. Basis of scale, reference temperature, surface tension and reference levels for adjustment and reading are specified. In annex A the standard categories of surface tension are tabled, and annex B deals with the adoption of density as preferred basis of scale.


ISO metric series for basic thicknesses of sheet and diameters of wire

Série métrique ISO pour épaisseurs de base des tôles et diamètres de base des fils


Preferred dimensions of wrought metal products

Dimensions préférentielles des produits métalliques corroyés


Acoustics — Standard reference zero for the calibration of pure tone air conduction audiometers

Acoustique — Zéro normal de référence pour l'étalonnage des audiomètres à sons purs en conduction aérienne


Acoustics — Standard reference zero for the calibration of pure-tone air conduction audiometers


Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 1

Acoustique — Zéro de référence pour l'étalonnage d'équipements audiométriques — Additif 1


Acoustics — Reference zero for the calibration of audiometric equipment — Addendum 2

Acoustique — Zéro de référence pour l'étalonnage d'équipements audiométriques — Additif 2


Acoustics — Reference zero for the calibration of audiometric equipment — Part 2: Reference equivalent threshold sound pressure levels for pure tones and insert earphones

Acoustique — Zéro de référence pour l'étalonnage d'équipements audiométriques — Partie 2: Niveaux de référence équivalents de pression acoustique liminaire pour les écouteurs à sons purs et à insertion

Specifies levels supplementary to those specified in ISO 389:1991 (to be re-issued as ISO 389-1). Values given are applicable to insert earphones of type Etymotic Research ER-3A, coupled to the human ear by ear inserts of type ER-3-14.


Asbestos-cement products — Sampling and inspection

Produits en amiante-ciment — Échantillonnage et contrôle


Products in fibre-reinforced cement — Sampling and inspection

Produits en ciment renforcé par des fibres — Échantillonnage et contrôle

Establishes rules for batching, sampling, inspection and acceptance/rejection of asbestos-cement products. Provides for a uniform method to be used in determining the accordance of the asbest-cement goods with the relevant requirements for such products and a double sampling plan for the method of inspection by attributes as well as an alternative single sampling plan for the method of inspection by variables.


Building and sanitary pipes in asbestos-cement

Tuyaux de bâtiment et tuyaux sanitaires en amiante-ciment

Defines dimensions, characteristics and acceptance tests for asbestos-cement pipes and jointing pieces used in building, such as rainwater, sanitary and sewer connections, and establishes rules for sampling, inspection and acceptance of such products.


Asbestos-cement pipe fittings for building and sanitary purposes

Accessoires en amiante-ciment pour tuyaux de bâtiment et tuyaux sanitaires


Specifies the dimensions, characteristics, sampling, inspection and acceptance tests for asbestos-cement pipe fittings used in building, such as rainwater, sanitary and sewer cannections. The commonly used fittings are bends, branches, tees, swannecks, reducers and traps. Should be read in conjunction with ISO 391 and ISO 4633.


Asbestos-cement products — Part 1: Corrugated sheets and fittings for roofing and cladding

Produits en amiante-ciment — Partie 1: Plaques ondulées et leurs accessoires pour couvertures et revêtements

Specifies the characteristics or straight asbestos-cement corrugated sheets and their asbestos-cement fittings to be used for roofing and cladding. Specifies also the checking of these characteristics as well as marking and conditions of acceptance. By agreement between manufacturer and purchaser certain requiremants can apply to curved corrugates sheets. Is not applicable to asymmetrical section corrugated sheets which are covered by ISO 394, or to "short" corrugated sheets which are covered by a separate standard.


Asbestos-cement products — Part 2: Asbestos-cement-cellulose corrugated sheets and fittings for roofing and cladding

Produits en amiante-ciment — Partie 2: Plaques ondulées et leurs accessoires en amiante-ciment-cellulose pour couvertures et revêtements

Specifies the characteristics of straight asbestos-cement-cellulose corrugated sheets and their fittings to be used for roofing and cladding. Lays down also the checking of these characteristics as well as marking and conditions of acceptance. Covers products intended for use mainly in temperate or tropical areas. By agreement between manufacturer and purchaser certain requirements can apply to curved asbestos-cement-cellulose corrugated sheets.


Asbestos-cement products — Part 3: Asymmetrical section corrugated sheets and fittings for roofing and cladding

Produits en amiante-ciment — Partie 3: Plaques nervurées et leurs accessoires pour couvertures et revêtements

Specifies characteristics of straight asbestos-cement asymmetrical section corrugated sheets and their asbestos-cement fittings to be used mainly for roofing and cladding. It also defines tests to check these products, marking and conditions of acceptance. Same requirements can apply, by agreement between manufacturer and purchaser, to curved asymetrical section corrugated sheets.


Asbestos-cement products — Part 4: Trapezoidal section sheets for roofing and cladding

Produits en amiante-ciment — Partie 4: Plaques à section trapézoïdale pour couvertures et revêtements

Specifies requirememts for asbestos-cement trapezoidal section sheets used mainly for roofing and cladding. It also specifies test methods to check conformity with these requirements, together with requirements for marking and acceptance conditions. It does not apply to corrugated sheets, to asymmetrical section corrugated sheets or to corrugated or asymmetrical section "short sheets", which are covered as indicated in clause 0.


Asbestos-cement products — Part 5: Short corrugated and asymmetrical section sheets and fittings for roofing

Produits en amiante-ciment — Partie 5: Plaques ondulées et plaques nervurées courtes et leurs accessoires pour couvertures

Specifies the characteristics of asbestos-cement corrugated and asymmetrical section sheets, described as short sheets used as roofing materials, the length of which is less than or equal to 1,25 m, as well as asbestos-cement fittings. It also specifies test to check them and conditions of acceptance and appropriate marking to identify these short sheets from those covered by ISO 393-1 and ISO 393-3.


Asymmetrical section corrugated sheets and fittings for roofing and cladding

Plaques nervurées et leurs accessoires en amiante-ciment pour couvertures et revêtements


Asymmetrical section corrugated sheets in asbestos-cement for roofing and cladding

Plaques nervurées à section dissymétrique en amiante-ciment pour couvertures et revêtements


Specifies the characteristics and establishes methods of control and test as well as acceptance conditions for asbestos-cement slates and their fittings, used mainly as roofing and cladding materials. Applies to slates of dimensions not exceeding 600 mm x 600 mm.


Products in fibre reinforced cement — Part 1: Asbestos-cement flat sheets

Produits en ciment renforcé par des fibres — Partie 1: Plaques planes en amiante-ciment

Specifies the characteristics of asbestos-cement flat sheets, and establishes the control and testing methods for the verification and determination of the specified values. Classifies the sheets in two categories according to the value of the minimum bending strength. Silica asbestos-cement flat sheets are dealt with in ISO 396-2 and cellulose asbestos-cement flat sheets in ISO 396-3.


Products in fibre reinforced cement — Part 2: Silica-asbestos-cement flat sheets

Produits en ciment renforcé par des fibres — Partie 2: Plaques planes en amiante-ciment- silice

Specifies the characteristics of silica asbestos-cement flatsheets, and establishes the control and testing methods for the verification and determinition of the specified values. Classifies the flat sheets in two categories according to the value of the minimum bending strength. Defines also marking, sampling and acceptance tests. Asbestos-cement flat sheets are dealt with in ISO 396-1 and cellulose asbestos-cement flat sheets in ISO 396-3.


Products in fibre reinforced cement — Part 3: Cellulose-asbestos-cement flat sheets

Produits en ciment renforcé par des fibres — Partie 3: Plaques planes en amiante-ciment- cellulose

Specifies the characteristics, testing, marking and acceptance test of cellulose asbestos-cement flat sheets, which are classified in three categories according to the value of the minimum bending strength.Asbestos-cement flat sheet are dealt with in ISO 296-1 and silica asbestos-cement flat sheets in ISO 396-2.


Revision of iso/r 396-1964 Cellulose asbestos-cement flat sheets

Revision de l'iso/r 396-1964 Plaques planes en amiante-ciment-cellulose


Wrapping test for copper and copper alloy wire

Essai d'enroulement du fil en cuivre et en alliages de cuivre


Essai de pliage pour le cuivre et les alliages de cuivre


Vickers hardness test for copper and copper alloys (Test loads from 2.5 to 50 kgf)

Essai de dureté Vickers pour le cuivre et les alliages de cuivre (charges d'essai comprises entre 2,5 et 50 kgf)


Tensile testing of copper and copper alloys

Essai de traction pour le cuivre et les alliages de cuivre


Tensile testing of copper and copper alloy tubes of circular section

Essai de traction sur tubes en cuivre et en alliages de cuivre de section circulaire


Tensile testing of copper and copper alloy wire

Essai de traction sur fils en cuivre et en alliages de cuivre


Brinell hardness test for copper and copper alloys

Essai de dureté Brinell pour le cuivre et les alliages de cuivre


Steel and steel products — General technical delivery requirements

Acier et produits sidérurgiques — Conditions générales techniques de livraison


Aciers et produits sidérurgiques — Conditions générales techniques de livraison

Specifies the requirements and associated inspection and testing including retests for all steel products covered by ISO 6929, with the exception of steel castings and powder metallurgical products. The requirements concern chemical composition, mechanical properties, and surface and internal quality.


Aircraft tow bar connections to tractors

Anneau de la barre d'attelage aéronef/tracteur


Technical drawings — Linear and angular tolerancing — Indications on drawings

Dessins techniques — Tolérancement linéaire et angulaire — Indications sur les dessins


Technical drawings — Tolerancing of linear and angular dimensions

Dessins techniques — Tolérancement de dimensions linéaires et angulaires

This second edition constitutes a technical revision. Indications were written in upright lettering, but they could just as well be made in free-hand or inclined (italic) lettering without altering the meaning. For the presentation of lettering (proportions and dimensions) see ISO 3098-1. Tolerancing does not necessarily imply the use of any paticular method of production, measurement or gauging.


Small medical gas cylinders — Yoke-type valve connections

Petites bouteilles à gaz médicaux — Raccords de robinets du type à étrier avec ergots de sécurité


Small medical gas cylinders — Pin-index yoke-type valve connections

Specifies: basic dimensions, requirements for alternative designs, dimensions and positions for the holes and pins for the outlet connections. This second edition cancels and replaces the first edition (1983).


Small medical gas cylinders — Yoke-type valve connections — Amendment 1

Petites bouteilles à gaz médicaux — Raccords de robinets du type à étrier avec ergots de sécurité — Amendement 1


Tables of Vickers hardness values (HV) for metallic materials

Tableaux des valeurs de dureté Vickers (HV) pour matériaux métalliques


Metallic materials — Hardness test — Tables of Vickers hardness values for use in tests made on flat surfaces — Part 1: HV 5 to HV 100

Matériaux métalliques — Essai de dureté — Tableaux des valeurs de dureté Vickers pour utilisation dans les essais effectués sur surfaces planes — Partie 1: HV 5 à HV 100


Metallic materials — Hardness test — Tables of Vickers hardness values for use in tests made on flat surfaces — Part 2: HV 0,2 to less than HV 5

Matériaux métalliques — Essai de dureté — Tableaux des valeurs de dureté Vickers pour utilisation dans les essais effectués sur surfaces planes — Partie 2: HV 0,2 à HV 5 exclu


Metallic materials — Hardness test — Tables of Vickers hardness values for use in tests made on flat surfaces — Part 3: Less than HV 0,2

Matériaux métalliques — Essai de dureté — Tableaux des valeurs de dureté Vickers pour utilisation dans les essais effectués sur surfaces planes — Partie 3: Inférieure à HV 0,2


Metallic materials — Hardness test — Tables of Brinell hardness values for use in tests made on flat surfaces

Matériaux métalliques — Essai de dureté — Tableaux des valeurs de dureté Brinell pour utilisation dans les essais effectués sur surfaces planes


Gum spirit of turpentine and wood turpentines for paints and varnishes

Essence de térébenthine et essences de bois pour peintures et vernis


Specifies the envelope dimensions of axial type nipples and determines the clearance space which shall be provided in the region of the nipple to allow the lubricating gun to be connected, and the operating angle dimensions for the lubricating process. The tip design of the nipples is optional provided the profile remains within the envelope shown in figure 1.


Envelopes, postcards and similar articles — Cancellation area

Enveloppes, cartes postales et articles assimilés — Zone d'oblitération

Specifies the cancellation area on envelopes, postcards and similar items.


Picture postcards — Area reserved for the address

Cartes postales illustrées — Zone réservée à l'adresse

Specifies the area for the address of the addressee on the address face of picture postcards and the position of the first line of the address.


Photography — Determination of thiosulphate and other residual chemicals in processed photographic films, plates and papers — Methylene blue photometric method and silver sulphide densitometric method

Photographie — Détermination du thiosulfate et d'autres produits chimiques résiduels dans les films, plaques et papiers photographiques développés — Méthode photométrique au bleu de méthylène et méthode densitométrique au sulfure d'argent


Photography — Determination of residual thiosulfate and other related chemicals in processed photographic materials — Methods using iodine-amylose, methylene blue and silver sulfide

Photographie — Détermination du thiosulfate résiduel et d'autres produits chimiques dans les produits photographiques traités — Méthodes à l'iode-amylose, au bleu de méthylène et au sulfure d'argent


Photographic grade sodium sulphite, anhydrous — Specification

Sulfite de sodium anhydre de qualité photographique — Spécifications


Photographic grade sodium thiosulphate, crystalline — Specification

Thiosulfate de sodium cristallisé de qualité photographique — Spécifications


Photographic grade potassium bromide — Specification

Bromure de potassium de qualité photographique — Spécifications


Photographic grade p-methylaminophenol sulphate — Specification

Sulfate de p-méthylaminophénol de qualité photographique — Spécifications


Photographic grade hydroquinone — Specification

Hydroquinone de qualité photographique — Spécifications


Photography — Processing chemicals — Specifications for hydroquinone

Photographie — Produits chimiques de traitement — Spécifications relatives à l'hydroquinone

Establishes criteria for the purity and describes the test methods for identity tests, residue after ignition, heavy metals content, iron content, appearance of solution. Annex A describes preparation of the standard ammonium cerium(IV) hexanitrate solution.


Photographic grade sodium carbonate, anhydrous — Specification

Carbonate de sodium anhydre de qualité photographique — Spécifications


Photography — Processing chemicals — Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate

Photographie — Produits chimiques de traitement — Spécifications pour le carbonate de sodium anhydre et monohydraté

Cancels and replaces the first edition (1976). Establishes criteria for the purity of photographic-grade anhydrous sodium carbonate and sodium carbonate monohydrate and specifies the test methods to be used to determine the purity.


Photography — Sensitized materials — Quantity packaging

Photographie — Produits sensibilisés — Quantités par unité d'emballage


Wrought copper-zinc alloys — Chemical composition and forms of wrought products — Part 1: Non-leaded and special copper-zinc alloys

Alliages cuivre-zinc corroyés — Composition chimique et formes des produits corroyés — Partie 1: Alliages de cuivre-zinc sans plomb et spéciaux


Wrought copper-zinc alloys — Chemical composition and forms of wrought products — Part 2: Leaded copper-zinc alloys

Alliages cuivre-zinc corroyés — Composition chimique et formes des produits corroyés — Partie 2: Alliages de cuivre-zinc au plomb


Wrought copper-tin alloys — Chemical composition and forms of wrought products

Alliages cuivre-étain corroyés — Composition chimique et formes des produits corroyés


Wrought copper-aluminium alloys — Chemical composition and forms of wrought products

Alliages cuivre-aluminium corroyés — Composition chimique et formes des produits corroyés


Wrought copper-nickel alloys — Chemical composition and forms of wrought products

Alliages cuivre-nickel corroyés — Composition chimique et formes des produits corroyés