Information technology — Identification cards — Integrated circuit(s) cards with contacts — Part 4: Interindustry commands for interchange

Technologies de l'information — Cartes d'identification — Cartes à circuit(s) intégré(s) à contacts — Partie 4: Commandes intersectorielles pour les échanges

Specifies the content of the messages, commands and responses, transmitted by the interface device to the card and conversely, the structure and content of the historical bytes, structure of files and data, access methods to files and data in the card, a security architecture defining access rights to files and data in the card.


Tobacco — Preparation and constitution of identical samples from the same lot (Code of practice, for collaborative studies for evaluating methods of test)

Tabac — Préparation et constitution d'échantillons identiques à partir d'un même lot (Code pratique pour la conduite d'essais comparatifs portant sur la qualité des méthodes d'essai)

Provides a practical framework for operations of dividing a lot (not necessarily homogeneous) of tobacco or tobacco products into several similar samples intended for collaborative studies either within or between laboratories. Covers tobacco as a test medium in the forms of powder, cut tobacco, cigarettes, and leaves or strips.


Textile glass reinforced plastics — Determination of void content — Loss on ignition, mechanical disintegration and statistical counting methods

Plastiques renforcés de verre textile — Détermination de la teneur en vide — Méthodes par perte au feu, par désintégration mécanique et par comptage statistique


Polymethylmethacrylate cast sheet — Dimensions and characteristics

Feuilles de polyméthylméthacrylate — Dimensions et caractéristiques


Plastics — Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 1: Cast sheets

Plastiques — Plaques en poly(méthacrylate de méthyle) — Types, dimensions et caractéristiques — Partie 1: Plaques coulées


Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 1: Cast sheets

Plaques en poly(méthacrylate de méthyle) — Types, dimensions et caractéristiques — Partie 1: Plaques coulées


Plastics — Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 2: Melt-calendered extruded sheets

Plastiques — Plaques en poly(méthacrylate de méthyle) — Types, dimensions et caractéristiques — Partie 2: Plaques extrudées-calandrées


Plastics — Poly(methyl methacrylate) sheets — Types, dimensions and characteristics — Part 2: Melt-calendered extruded sheets — Technical Corrigendum 1

Plastiques — Plaques en poly(méthacrylate de méthyle) — Types, dimensions et caractéristiques — Partie 2: Plaques extrudées-calandrées — Rectificatif technique 1


Shipbuilding and marine structures — Lubrication nipples — Cone and flat types

Construction navale et structures maritimes — Graisseurs — Types coniques et type plat

Specifies the types of hydraulic lubrication nipples and lays down their dimensions. To facilitate the lubrication of machine parts, it is recommended that the number of types and dimensions of nipples be limited in order to avoid the use of too great a number of grease-pumps.


Shipbuilding — Deck machinery — General requirements

Construction navale — Auxiliaires de pont — Prescriptions générales

Specifies the characteristics common to all deck machinery of any type not detailed in the relevant specific International Standards. If in any items this Standard contradicts the specific International Standard, it shall be overruled by the specific International Standard.


Information technology — General structure for the interchange of code values — Part 1: Identification of coding schemes

Technologies de l'information — Structure générale pour l'échange de valeurs de code — Partie 1: Identification des systèmes de codification


Water quality — Evaluation in an aqueous medium of the "ultimate" aerobic biodegradability of organic compounds — Method by analysis of dissolved organic carbon (DOC)

Qualité de l'eau — Évaluation en milieu aqueux de la biodégradabilité aérobie "ultime" des composés organiques — Méthode par analyse du carbone organique dissous (COD)


Water quality — Methods of biological sampling — Guidance on handnet sampling of aquatic benthic macro-invertebrates

Qualité de l'eau — Méthodes d'échantillonnage biologique — Guide pour le prélèvement des macro-invertébrés benthiques à l'épuisette

Specifies equipment and procedures in shallow waters (down to a depth of about 1,5 m) which are accessible either by wading or from a bank or boat. The procedures are applicable to all accessible aquatic habitats in rivers, streams, poinds, estuaries and lake shores.


Photography — Black-and-white aerial camera films — Determination of ISO speed and average gradient

Photographie — Films noir et blanc pour photographie aérienne — Détermination de la sensibilité et du contraste moyen ISO "Aviation"

Describes a method for determining the speed and average gradient of black-and-white negative films used in aerial photography. Depending on the processing conditions, a single film product may have several speed and gradient values. The specifications do not apply to infrared aerial films.


Photography — Safety photographic films other than motion picture films — Material specifications

Photographie — Films photographiques de sécurité autres que les films cinématographiques — Spécifications des matériaux


Cinematography — A-chain frequency response for reproduction of 35 mm photographic sound — Reproduction characteristics

Cinématographie — Réponse en fréquence de la reproduction du son des films photographiques de 35 mm — Chaîne A — Caractéristiques de reproduction

This International Standard specifies the A-chain electrical frequency response characteristic for photographic Sound reproduction in motion-picture control rooms and indoor theatres. lt is intended, in conjunction with ISO 2969, to assist in the standardization of recording monitor and reproduction characteristics of motion-picture Sound dubbing theatres, review rooms and indoor theatres. This International Standard covers that part of the motion-picture Sound System from the transducer to the input terminals of the main fader.


Cinematography — Photoelectric output factor of photographic-type audio-level test films — Measurement and calibration

Cinématographie — Facteur de sortie photoélectrique des films d'essai de niveau sonore de type optique — Mesurage et étalonnage

Describes a method of measuring and calibrating the photoelectric output factor of single-channel photographic-type audio-level test films in all gauges by means of a calibrating sound reproducer. The specifications apply to both vaiable-area and variable-density sound records with a silver audio track. Calibrated audio-level test films are used for the precise measurement of the output level of photographic sound reproducers and the photoelectric output factor of different sound records. In addition, the performance of a calibrating audio reproducer is described.


Iron ores — Determination of arsenic content — Molybdenum blue spectrophotometric method

Minerais de fer — Dosage de l'arsenic — Méthode spectrophotométrique au bleu de molybdène

The method ist applicable to a concentration range of 0,0001 to 0,1 % (m/m) (1 bis 1000 /g) of arsenic in natural iron ores, and iron ore concentrates and agglomerates including sinter products. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results, and test report. Includes three annexes. A figure shows the arsenic distillation apparatus.


Fertilizers — Determination of bulk density (loose) of fine-grained fertilizers

Engrais — Détermination de la masse volumique sans tassement des engrais fins


The method is applicable to fertilizers, dry only, which contain a large proportion of particles of diameters less than 0,5 mm. Its principle is pouring the fertilizer from a specified filling device into a specified measuring cylinder of known volume and weighing the contents of the cylinder. If the fertilizer has absorbed moisture during transport or storage, it is necessary to dry it in an environmental chamber.


Shipbuilding — Shiplines — Formats and data organization

Construction navale — Formes et lignes de navires — Formats et ordre de présentation des données

Enables the exchange of geometrical information between different systems of ship hull definition. The terminology used is in accordance with ISO 7461.


Textile machinery and accessories — Knitting machines — Classification and vocabulary

Matériel pour l'industrie textile — Machines à tricoter — Classification et vocabulaire

Gives a classification and lists equivalent terms in English, French and Russian, for knitting machines used in the textile industry. Applicable to knitting machines in which fabric is formed by intermeshing the loops of yarn. Does not cover stitch forming machines used for reinforcement of basis fabrics, already present in a sheet-like form, by intermeshing loops or stitches.


Navires de plaisance — Tuyaux souples résistant au feu, pour carburant


Navires de plaisance — Tuyaux souples résistants au feu, pour carburant

Cancels and replaces the first edition (1985). Specifies general requirements and physical tests for fire-resistant hoses for conveying petrol and diesel oil at low pressure, designed for a working pressure not exceeding 0,34 MPa for hoses with nominal bore up to and including 10 mm, and 0,25 MPa for hoses with a larger bore. Applies to hoses for small craft of up to 24 m length of hull with permanently installed inboard engines.


Automatic steam traps — Determination of steam loss — Test methods

Purgeurs automatiques de vapeur d'eau — Détermination de la perte de vapeur — Méthodes d'essai

Specifies two test methods for steam traps. The object of these tests is to determine the amount of live steam, if any, that is lost through the steam trap. There is no measurement of the total heat energy lost by the trap. Such total heat loss would include radiation and convection components which can be established separately. Figure 1 shows the test arrangement for test method A, and figure 2 shows the test arrangement for test method B.


Automatic steam traps — Determination of discharge capacity — Test methods

Purgeurs automatiques de vapeur d'eau — Détermination du débit — Méthodes d'essai


Sampling plans with zero acceptance criteria

Plan d'échantillonnage avec critère d'acceptation zéro


Grooved vertical joints with connecting bars and concrete infill between large reinforced concrete panels — Laboratory mechanical tests — Effect of tangential loading

Assemblages verticaux crantés à armatures de liaison et béton coulé en place entre grands panneaux en béton armé — Méthode d'essai mécanique en laboratoire — Sollicitations résultant de l'application d'efforts tangentiels

Specifies a laboratory mechanical method of test for the determination of the relationship between tangential loading and relative displacement for certain types of vertical joints between large reinforced concrete panels subjected to tangential loading. Is applicable to vertical joints between large wall-panels satisfying certain conditions defined in the standard.


Horizontal joints between load-bearing walls and concrete floors — Laboratory mechanical tests — Effect of vertical loading and of moments transmitted by the floors

Assemblages horizontaux entre murs porteurs et planchers en béton — Méthodes d'essai mécanique en laboratoire — Sollicitations résultant de l'application de charges verticales et de moments transmis par les planchers

Specifies methods of test for the determination ot the mechanical properties of horizontal joints between load-bearing walls and concrete floors subjected to vertical loading and moments transmitted by the floors. The walls may be interior or exterior walls composed of masonry or of prefabricated units and supporting a floor on one or on both sides.


Industrial real-time FORTRAN — Application for the control of industrial processes

Langage FORTRAN en temps réel industriel — Application pour la commande des processus industriels


Animal and vegetable fats and oils — Determination of polyunsaturated fatty acids with a cis,cis 1,4-diene structure

Corps gras d'origines animale et végétale — Dosage des acides gras polyinsaturés ayant une configuration cis-cis diénique-1,4

Specifies an enzymic method, which is not applicable to fats and oils containing polyunsaturated fatty acids of the omega-8 and omega-9 series or containing branched chain fatty acids. The method consists in saponifying of a test portion at ambient temperature followed by liberation of the fatty acids; enzymic oxidation of the fatty acids; measurement, at the wavelength of maximum absorbance (about 235 nm) of the absorbance due to these oxidized acids, while compensating for the absorbance due to any dienoic conjugated acids initially present in the sample.


Shank type milling cutters for indexable inserts — Designation

Fraises à queue à plaquettes amovibles — Désignation


Acoustics — Estimation of airborne noise emitted by machinery using vibration measurement

Acoustique — Détermination du bruit aérien émis par les machines par mesurage des vibrations

Gives basic requirements for reproducible methods for determining the sound power emitted by machines. The method is especially applicable in cases where direct measurements are not possible because of high background noise. The methods are only applicable to noise which is emitted by vibrating surfaces of solid structures and not to noise generated aerodynamically.


Cellular plastics, rigid — Determination of compressive creep

Plastiques alvéolaires rigides — Détermination du fluage en compression

Specifies a method for the determination of compressive creep of rigid cellular plastics under specified conditions of load, temperature, relative humidity and time. Test specimes in form or rectangular parallelepipeds are placed between two flat plates and the specified load is applied as follows: procedure A) at standard conditions and procedure B) at agreed conditions of temperture and time. The difference in compressive deformation of the loaded specimen at standard atmospheric conditions and at elevated temperature after specified time shall be calculated.


Fertilizers and soil conditioners — Classification

Establishes a classification system. It includes an explanation of the meaning of each heading and clearly assigns each material to an appropriate group.


Earth-moving machinery — Plough bolt heads — Shapes and dimensions (excluding thread dimensions)

Engins de terrassement — Têtes des boulons de soc — Formes et dimensions (à l'exception des dimensions des filetages)

Specifies the shapes and lays down the dimensions of the heads of plough bolts (excluding thread dimensions) used for mounting of cutting edges, end bits, bucket teeth etc. of earth-moving machinery as defined in ISO 6165 taking into consideration the interchangeability.


Fixing of hydraulic and telescopic shock absorbers

Fixations des amortisseurs hydrauliques et téléscopiques


Rubber- or plastics-coated fabrics — Determination of resistance to damage by flexing (dynamic method)

Supports textiles revêtus de caoutchouc ou de plastique — Détermination de la résistance à la flexion (méthode dynamique)


Rubber- or plastics-coated fabrics — Determination of resistance to damage by flexing

Supports textiles revêtus de caoutchouc ou de plastique — Détermination de la résistance à la flexion

Describes the De Mattia method, Schildknecht method and crumple/flex method for the assessment of the resistance of coated fabrics to damage by repeated flexing. Cancels and replaces the first edition, which has been technically revised.


Intra-uterine devices — Part 1: Determination of breaking force

Dispositifs intra-utérins — Partie 1: Détermination de la force à la rupture

Specifies a measuring method consisting in stretching the article including the thread where provided, until breakage of article or thread occurs. Measuring of the force required to cause breakage.


Intra-uterine devices — Part 2: Recommendations for disinfection

Dispositifs intra-utérins — Partie 2: Recommandations de désinfection


Intra-uterine devices — Part 3: Packaging and labelling

Dispositifs intra-utérins — Partie 3: Emballage et étiquetage

Specifies requirements. The article and insertion instruments shall be either packaged individually or in multiple packages containing up to 100 articles and which may also contain an appropriate number of insertion instruments.


Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 1: Specifications

Mesurage de débit d'eau dans les conduites fermées — Compteurs d'eau potable froide — Compteurs combinés — Partie 1: Spécifications


Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 2: Installation requirements

Mesurage de débit d'eau dans les conduites fermées — Compteurs d'eau potable froide — Compteurs combinés — Partie 2: Conditions d'installation


Measurement of water flow in closed conduits — Meters for cold potable water — Combination meters — Part 3: Test methods

Mesurage du débit d'eau dans les conduites fermées — Compteurs d'eau potable froide — Compteurs combinés — Partie 3: Méthodes d'essai

The tests are related with determination of measurement errors, change-over flow rates, pressure, pressure loss, and accelerated wear. Also gives examples of test programmes.


Cyclomoteurs — Mesurages de la consommation de carburant


Road vehicles — Motorcycles — Method of measuring fuel consumption

Véhicules routiers — Motocycles — Méthode de mesurage de la consommation de carburant


Road vehicles — Inquiry risk curves to evaluate the occupant protection in simmulated frontal collision

Véhicules routiers — Courbes de risquesde blesssure pour évaluer la protection de l'occupant en cas de collision frontale simulée


Passenger cars — Sled test procedure for evaluating adult restraint systems in simulated frontal collisions

Voitures particulières — Procédure d'essai sur chariot servant à l'évaluation des systèmes de retenue pour adultes lors de collisions frontales simulées

Specifies a method for dynamic testing. Gives definitions. Describes the test equipment, preparation for test and the test conditions.


Height setting micrometers and riser blocks

Specifies the characteristics of micrometers with a measuring capacity up to 600 mm and a minimum scale value not greater then 2 micrometer together with riser blocks up to 600 mm in height. Test methods for the accuracy of these instruments are given in annexes A and B for general infomation only.


Sterile hypodermic needles for single use

Aiguilles hypodermiques stériles, non réutilisables


Specifies the following requirements for needles of nominal outside diameters 0,3 mm and 1,2 mm: nomenclature for components, cleanliness, limits for acidity and alkalinity, size designation, colour coding, needle hub, sheath, needle tube, needle point, performance, packaging, labelling, storage container, transport wrapping.


Gas cylinders — Refillable seamless aluminium alloy gas cylinders — Design, construction and testing

Bouteilles à gaz — Bouteilles sans soudure en alliage d'aluminium  destinées à être rechargées — Conception, construction et essais


Tyres and rims (metric series) for agricultural tractors and machines — Part 1: Tyre designation and dimensions

Pneumatiques et jantes (séries millimétriques) pour tracteurs et machines agricoles — Partie 1: Désignation et cotes des pneumatiques


Tyres and rims (metric series) for agricultural tractors and machines — Part 1: Tyre designation, dimensions and marking

Pneumatiques et jantes (série millimétrique) pour tracteurs et machines agricoles — Partie 1: Désignation, cotes et marquage des pneumatiques


Tyres and rims (metric series) for agricultural tractors and machines — Part 2: Service description and load ratings

Pneumatiques et jantes (séries millimétriques) pour tracteurs et machines agricoles — Partie 2: "Description d'utilisation" et capacités de charge

Establishes the service description and the tyre load ratings in basic and special applications for the metric series of tyres for agricultural tractors and machines.


Tyres and rims (metric series) for agricultural tractors and machines — Part 3: Dimensions and load ratings for tyres primarily designed for agricultural implements and garden tractors

Pneumatiques et jantes (série millimétrique) pour tracteurs et machines agricoles — Partie 3: Cotes et capacités de charge des pneumatiques destinés à être montés principalement sur les instruments agricoles et tracteurs de jardin


Tyres and rims (metric series) for agriculture tractors and machines — Part 4: Rims — Dimensions and tyre and rim coordinations

Pneumatiques et jantes (série millimétrique) pour tracteurs et machines agricoles — Partie 4: Jantes — Cotes et coordination pneumatiques/jantes


Control charts — General guide and introduction

Cartes de contrôle — Principes généraux et introduction à l'emploi

Presents key elements and philosophy of the control chart approach, and identifies a wide variety of control charts, including those related to the Shewhart control chart, the acceptance control chart and the adaptive control chart. Presents an overview of the basic principles and concepts and illustrates the relationship among various control chart approaches to aid in the selection of the most appropriate standard for given circumstances. Does not specify statistical control methods using control charts.


Cumulative sum charts — Guidance on quality control and data analysis using CUSUM techniques

Cartes des sommes cumulées — Lignes directrices pour le contrôle de la qualité et l'analyse des données utilisant les procédures CUSUM

Gives the principles of cusum charting and includes guidance on the preparation and interpretation of cusum charts using basic decision rules.


Control charts for arithmetic average with warning limits

Cartes de contrôle de la moyenne arithmétique à limites de surveillance

Specifies procedures for the statistical control of processes by using control charts based on calculating the arithmetic average of a sample and using warning limits and action limits. It is assumed that for large lots and for the mass output of piece and batch production, such a measure of quality is a random variable following a normal distribution. However, when averages of four or more items are plotted, this assumption of a normal distribution is not necessary for control purposes.


Water quality — Determination of surfactants — Part 1: Determination of anionic surfactants by the methylene blue spectrometric method

Qualité de l'eau — Dosage des agents de surface — Partie 1: Dosage des agents de surface anioniques par la méthode spectrométrique au bleu de méthylène


Water quality — Determination of surfactants — Part 2: Determination of non-ionic surfactants using Dragendorff reagent

Qualité de l'eau — Dosage des agents de surface — Partie 2: Dosage des agents de surface non ioniques à l'aide du réactif de Dragendorff

Applies to the determination of low concentrations of bismuth active substances. The method is suitable for influents and effluents of sewage treatment plants and waste water. When investigating surface waters it may be necessary to handle large sample volumes.


Fuel injection equipment — Vocabulary — Part 1: Fuel injection pumps

Équipement d'injection de combustible — Vocabulaire — Partie 1: Pompes d'injection de combustible


Establishes a vocabulary with terms and definitions relating to fuel injection pumps for compression-ignition engines. Alphabetical indexes in English, French, and Russian are also included.


Fuel injection equipment — Vocabulary — Part 2: Fuel injectors

Équipement d'injection de combustible — Vocabulaire — Partie 2: Porte-injecteurs de combustible complets

Specifies terms and definitions in English, French and Russian. Contains the alphabetical indexes in English, French and Russian. Annex A is for information only.


Fuel injection equipment — Vocabulary — Part 3: Unit injectors

Équipement d'injection de combustible — Vocabulaire — Partie 3: Injecteurs-pompes

Establishes a vocabulary and definitions relating to unit injectors for compression-ignition (diesel) engines.


Fuel injection equipment — Vocabulary — Part 5: Drive systems

Équipement d'injection de combustible — Vocabulaire — Partie 5: Systèmes d'accouplement


Fuel injection equipment — Vocabulary — Part 6: High pressure pipe assemblies

Équipement d'injection de combustible — Vocabulaire — Partie 6: Tuyauteries haute pression


Paints and varnishes — Coating of test panels at a specified spreading rate — Brush application

Peintures et vernis — Peinturage des panneaux d'essai à un rendement en surface spécifié — Application à la brosse


Road vehicles — Cradle-mounted in-line fuel injection pumps — Mounting dimensions

Véhicules routiers — Pompes d'injection en ligne avec fixation par berceau — Dimensions de montage


Road vehicles — Relays — Arrangement and functional attribution of relay terminals

Véhicules routiers — Relais — Disposition et affectation fonctionnelle des bornes de relais


Road vehicles — Brake linings — Evaluation of friction material characteristics — Small sample bench test procedure

Véhicules routiers — Garnitures de freins — Évaluation des caractéristiques de matériaux de frottement — Méthode d'essai sur machine à petits échantillons


Road vehicles — Brake linings — Determination of thermal conductivity by guarded hot-plate apparatus

Véhicules routiers — Garnitures de freins — Détermination de la conductivité thermique par la méthode de la plaque chaude gardée

This Technical Report describes a method of determining the thermal conductivity of homogeneous materials or the thermal resistance of coated materials by means of the hot-plate apparatus by applying it to brake linings for road vehicles. The measuring method is suitable for more or less homogeneous porous, fibrous, granulated or coated materials.


Road vehicles — Petroleum base brake fluid for use in non-pumped brake systems

Véhicules routiers — Liquide de frein à base pétrolière pour dispositif à maître cylindre


Glass — Viscosity and viscometric fixed points — Part 1: Principles for determining viscosity and viscometric fixed points

Verre — Viscosité et points viscosimétriques fixes — Partie 1: Principes de détermination de la viscosité et des points viscosimétriques fixes

Rules a given characterizing glass as a liquid (or liquid-analogue deformable) material. Three ranges of viscosity can be distinguished: melting, working and annealing range. General requirements for measurement and calibration, for apparatus and for sampling are specified. The formulae for calculating the different values are described. In annex A tables for estimating the influence of errors in viscosity and temperature determination and in annex B examples of certified reference glasses are shown.


Glass — Viscosity and viscometric fixed points — Part 2: Determination of viscosity by rotation viscometers

Verre — Viscosité et points viscosimétriques fixes — Partie 2: Détermination de la viscosité à l'aide de viscosimètres à rotation

This method allows continuous measurements viscosity and measurements under various shearing stresses. The viscosity is determined by the flow field coefficient, the torque and the rotational frequency. Two types of rotation viscometers are described: viscometer of the Couette type with adjustable revolving crucible and viscometer of Searle type with the crucibel at rest and the plunger revolving. The procedure is specified and typical examples of flow field with formules for calculating (annex A) and a typical rotation viscometer (annex B) are described.


Glass — Viscosity and viscometric fixed points — Part 3: Determination of viscosity by fibre elongation viscometer

Verre — Viscosité et points viscosimétriques fixes — Partie 3: Détermination de la viscosité à l'aide d'un viscosimètre à allongement de fibre

A method of determining the dynamic viscosity of glass by measuring the elongation a glass fibre under a defined uniaxial stress. In addition the viscosity-temperature relationship and the dependence of the viscosity on the thermal history can be checked. The theoretical basis relation and the apparatus including the method of measuring are specified.


Glass — Viscosity and viscometric fixed points — Part 4: Determination of viscosity by beam bending

Verre — Viscosité et points viscosimétriques fixes — Partie 4: Détermination de la viscosité par flexion de barreau

A method of determining the dynamic viscosity of glass on a rod-shaped test specimen, i.e. a beam, supported at its end is specified. The viscous deflection rate of the beam is measured under given load at the midpoint between the supports. In addition the viscosity-temperature relationship and the dependence of the viscosity on the thermal history of the sample can be determined. The theoretical basis relations and the apparatus including method of measurements are described.


Glass — Viscosity and viscometric fixed points — Part 5: Determination of working point by sinking bar viscometer

Verre — Viscosité et points viscosimétriques fixes — Partie 5: Détermination de la température de travail à l'aide d'un viscosimètre à enfoncement de barreau

The specified method is suitable for characterizing the low-viscosity range of glass working: A vertically positioned narrow metal rod, i.e. the bar, is allowed to sink under its own weight into the melt. From the rate of sinking the dynamic viscosity is calculated. The teoretical basis relation and the apparatus including method of measurements are described.


Glass — Viscosity and viscometric fixed points — Part 6: Determination of softening point

Verre — Viscosité et points viscosimétriques fixes — Partie 6: Détermination de la température de ramollissement

The temperatur above which the glass is capable of most forming operations is determined by measuring the elongation of a round glass fibre under its own weight. Closely defines requirements for the test specimen, procedure and apparatus lead to optimum repeatability of the specified temperature point. The furnace is specified with essential aspects.


Glass — Viscosity and viscometric fixed points — Part 7: Determination of annealing point and strain point by beam bending

Verre — Viscosité et points viscosimétriques fixes — Partie 7: Détermination de la température de recuit et de la température de contrainte par flexion de barreau

The specified method provides values being useful for specifying the cooling programme in the production of glassware. The annealing point is determined by measuring the rate of midpoint viscous bending of a simple loaded glass beam. The strain point is subsequently determined by an extrapolation method. Annex A provides the formulae for cross-sectional moment of inertia at various cross-section geometries, and annex B shows an example of beam bending apparatus


Glass — Viscosity and viscometric fixed points — Part 8: Determination of (dilatometric) transformation temperature

Verre — Viscosité et points viscosimétriques fixes — Partie 8: Détermination de la température de transformation (dilatométrique)

The temperature characterizes a certain glass transition range from the elastic brittle (low temperature) state to the viscous (high temperature) state of glass. It is used for specifying cooling programmes. The transformation temperature is determined by measuring the change in length, related to the length at intial temperature, of a rod made from the glass under test with temperature. The relative change in length is plotted against the temperature (dilatometer curve). From this dilatometer curve the transformation temperature is determined by a graphic procedure as shown in a diagramm.


Sterile, single-use dental injection needles

Aiguilles dentaires stériles pour injection, non réutilisables


Sterile hypodermic syringes for single use

Seringues hypodermiques stériles, non réutilisables


Sterile hypodermic syringes for single use — Part 1: Syringes for manual use

Seringues hypodermiques stériles, non réutilisables — Partie 1: Seringues pour utilisation manuelle

Specifies requirements (cleanliness, limits for acidity and alkalinity, limits for extractable metals, lubricant, tolerance on graduated capacity, graduated scale, barrel, piston/plunger assembly, nozzle, performance, packaging, labelling) for sterile single-use hypodermic syringes made of plastic materials and intended for the aspiration of fluids or for the injection of fluids immediately after filling. Excludes e.g. syringes for use with insulin, single-use syringes made of glass.


Water quality — Examination and determination of colour

Qualité de l'eau — Examen et détermination de la couleur


Cancels and replaces the first edition (1985). Specifies three methods for the examination of colour: a method for the examination of apparent colour by visually observing a water sample in a bottle; a method for the determination of the true colour of a water sample using optical apparatus; a method for the determination of the colour by visual comparison with hexachloroplatinate standard solutions. Under certain circumstances, strongly coloured water samples need to be diluted before examination or determination.


Water quality — Determination of electrical conductivity

Qualité de l'eau — Détermination de la conductivité électrique

Specifies a method for the measurement of all types of water. The quantity can be used to monitor the quality of surface waters, process waters in water supply and treatment plants, and waste waters. Interferences are given.


Yoghurt — Enumeration of characteristic micro-organisms — Colony count technique at 37 degrees C

Yaourt — Dénombrement des micro-organismes caractéristiques — Technique de comptage des colonies à 37 degrés C


Water quality — Determination of nitrate — Part 1: 2,6-Dimethylphenol spectrometric method

Qualité de l'eau — Dosage des nitrates — Partie 1: Méthode spectrométrique au diméthyl-2,6 phénol

Procedure given is applicable to the direct analysis of potable and raw water. A nitrate nitrogen concentration of up to 25 mg/l in the test portion can be determined. A concentration of 0,06 mg/l can be detected.


Water quality — Determination of nitrate — Part 2: 4-Fluorophenol spectrometric method after distillation

Qualité de l'eau — Dosage des nitrates — Partie 2: Méthode spectrométrique au fluoro-4 phénol après distillation

Procedure given is applicable to the direct analysis of potable and raw water, but is particularly intended for polluted waters and saline waters. The range covers a nitrat nitrogen concentration up to 45 mg/l using a 5 ml test portion, and a cell of path length 10 mm. A concentration of 0,22 mg/l can be detected. Potential interferences from nitrite and chloride are removed, certain substances may distil over and colour the distillate.


Water quality — Determination of nitrate — Part 3: Spectrometric method using sulfosalicylic acid

Qualité de l'eau — Dosage des nitrates — Partie 3: Méthode spectrométrique avec l'acide sulfosalicylique

Procedure given is applicable to raw and potable water. The range covers a nitrat nitrogen concentration up to 0,2 mg/l using the maximum test portion of 25 ml. Using cells of path length 40 mm and a 25 ml test portion the limit of detection lies within the range 0,003 to 0,013 mg/l.


Earth-moving machinery — Dozer end bits — Hole specification

Engins de terrassement — Bords extrêmes de lame — Spécifications des trous


Vertical building elements — Impact resistance tests — Impact bodies and general test procedures

Ouvrages verticaux des constructions — Essais de résistance aux chocs — Corps de chocs et modalités des essais de choc

Defines the conventional impact bodies used in order to reproduce the effect of actual impacts on vertical building elements as well as the general test procedures and the test procedures specific to each type of building element tested being given in the standards specific to these building elements. Applies to all vertical building elements excluding doorsets.


Performance standards in building — Partitions made from components — Impact resistance tests

Normes de performance dans le bâtiment — Cloisons construites avec des composants — Essais de résistance aux chocs


Partitions made of components — Test for resistance to wind (static pressure and slamming doors)

Cloisons construites avec des composants — Essais de résistance aux effets du vent (pressions statiques et battements de porte)


Facades made of components — Tests for resistance to positive and negative static pressure generated by wind

Façades construites avec des composants — Essais de résistance aux pressions et dépressions statiques engendrées par le vent


Performance standards in building — Presentation of performance of roofs made from components from the same source

Normes de performance dans le bâtiment — Présentation des performances des toitures construites avec des composants de même origine


Performance standards in building — Façades made from components — Impact resistance tests

Normes de performance dans le bâtiment — Façades construites avec des composants — Essais de résistance aux chocs


Building construction — Dimensional coordination of roofs made of components

Construction immobilière — Coordination dimensionnelle des toitures construites avec des composants


Water quality — Detection and enumeration of faecal streptococci — Part 1: Method by enrichment in a liquid medium

Qualité de l'eau — Recherche et dénombrement des streptocoques fécaux — Partie 1: Méthode par enrichissement en milieu liquide


Water quality — Detection and enumeration of intestinal enterococci — Part 1: Miniaturized method (Most Probable Number) for surface and waste water

Qualité de l'eau — Recherche et dénombrement des entérocoques intestinaux — Partie 1: Méthode miniaturisée (nombre le plus probable) pour les eaux de surface et résiduaires


Water quality — Detection and enumeration of faecal streptococci — Part 2: Method by membrane filtration

Qualité de l'eau — Recherche et dénombrement des streptocoques fécaux — Partie 2: Méthode par filtration sur membrane


Water quality — Detection and enumeration of intestinal enterococci — Part 2: Membrane filtration method

Qualité de l'eau — Recherche et d'énombrement des entérocoques intestinaux — Partie 2: Méthode par filtration sur membrane


Specifies requirements for drawn steel wire zinc-coated by the hot-dip process, and intended for use in general-purpose wire fencing, barbed-wire fencing, field fencing and chain link fencing. The properties specified are not intended to cover wire removed from a fabricated product.


Information processing — Unrecorded, hard-sectored, 130 mm (5.25 in) flexible disk cartridges, one or two-sided use — Dimensional, physical, and magnetic characteristics

Traitement de l'information — Cartouches à disquette de 130 mm (5,25 in), non enregistrées, à sectorisation matérielle, utilisant une ou deux faces — Caractéristiques dimensionnelles, physiques et magnétiques


Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 1: Calculation procedure

Paliers lisses hydrodynamiques radiaux fonctionnant en régime stabilisé — Paliers circulaires cylindriques — Partie 1: Méthode de calcul


Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 2: Functions used in the calculation procedure

Paliers lisses hydrodynamiques radiaux fonctionnant en régime stabilisé — Paliers circulaires cylindriques — Partie 2: Fonctions utilisées pour le calcul


Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 3: Permissible operational parameters

Paliers lisses hydrodynamiques radiaux fonctionnant en régime stabilisé — Paliers circulaires cylindriques — Partie 3: Paramètres opérationnels admissibles


Plain bearings — Symbols to be used in standards for plain bearings calculation

Paliers lisses — Symboles à utiliser dans les normes pour le calcul des paliers lisses


Plain bearings — Symbols — Part 1: Basic symbols

Paliers lisses — Symboles — Partie 1: Symboles de base

Defines basic symbols for use in the field of plain bearings, additional signs are also defined for use as superscripts and subscripts. The system is founded on characters of the Latin and Greek alphabets, Arabic figures and other signs, e.g. points, commas, horizontal lines or asterisks. For the purpose of international applicability, all symbols have been derived from English words. The present classification may be used in calculations and technological and geometrical determinations as well as in the quality assurance of plain bearings.


Plain bearings — Symbols — Part 2: Applications

Paliers lisses — Symboles — Partie 2: Applications

Specifies practical applications of the general symbols laid down in ISO 7904-1 with regard to the calculations, design, manufacture and testing of plain bearings (in the Roman and Greek alphabetic order). The symbols which have been found necessary are combinations of basic characters and additional signs according to ISO 7904-1.


Plain bearings — Bearing fatigue — Part 1: Plain bearings in test rigs and in applications under conditions of hydrodynamic lubrication

Paliers lisses — Fatigue des paliers — Partie 1: Paliers dans les machines d'essai et dans les applications en lubrification hydrodynamique

Describes a method of improving test result comparability by evaluating the stresses in the bearing layers leading to fatigue. A similar evaluation is required in practical applications. Because the stresses are the result of pressure build-up in the hydrodynamic film, it is essential to fully state the conditions of operation and lubrication. Is restricted to fatigue under full hydrodynamic separation of the bearing surfaces by a lubricant film.


Plain bearings — Bearing fatigue — Part 2: Test with a cylindrical specimen of a metallic bearing material

Paliers lisses — Fatigue des paliers — Partie 2: Essai d'éprouvettes cylindriques en matériau antifriction métallique

Specifies a method for the determination of the endurance limit in fatigue of multilayer bearing materials alone (not attached to steel backing). The test specimens are described in detail, the method specified is based on carrying out a number of stress cycles (ultimate number is 5 × 10^7 cycles), the fatigue strength for finite life shall be recorded commencing at 10^7 cycles.


Plain bearings — Bearing fatigue — Part 3: Test on plain strips of a metallic multilayer bearing material

Paliers lisses — Fatigue des paliers — Partie 3: Essai sur éprouvettes plates en matériau antifriction métallique multicouche

Specifies a method for the determination of the endurance limit in fatigue of plain strips of multilayer bearing materials. Additionally, the method provides the opportunity of studying the influence on the strips of hydraulic pressure and variable temperature.


Plain bearings — Bearing fatigue — Part 4: Tests on half-bearings of a metallic multilayer bearing material

Paliers lisses — Fatigue des paliers — Partie 4: Essais sur demi-coussinets en matériau antifriction métallique multicouche

Specifies a method for the determination of the endurance limit in fatigue of half-bearings of multilayer bearing materials. The principle of the method is clamping the specimens at one end and loading them at the other end by force or displacement applied radially. The load shall fluctuate from tension to compression.


Specification of requirements for ripe, dry pods of Ceratonia siliqua Linnaeus, such as odour, taste, freedom from living insects and other pests, damaged carobs (see annex A), extraneous matter, moisture content (see annex B); further sampling, methods of test, packing and marking.


Pignons non décortiqués — Spécifications

Does not apply to roasted, salted or any other type of processed pine nuts, or to pine nuts obtained by burning of the cones. Annexes A, B and C form an integral part of this standard.


Aerospace — Fasteners — Tolerances of form and position for bolts and screws

Aéronautique et espace — Éléments de fixation — Tolérances de forme et de position des vis


Aerospace — Bolts and screws, metric — Tolerances of form and position

Aéronautique et espace — Vis métriques — Tolérances de forme et de position

Cancels and replaces the first edition (1985). Specifies the tolerances of form and position applicable to all types of metric bolts and screws in the nominal thread diameter range 3 mm to 24 mm used in aerospace construction. Intended for the drawing up of aerospace product standards.


Forestry machinery — Portable chain saws — Minimum handle clearance and sizes

Machines forestières — Scies à chaîne portatives — Espaces libres minimaux et dimensions des poignées


Forestry machinery — Portable chain saws — Handles — Determination of strength

Matériel forestier — Scies à chaînes portatives — Poignées — Détermination de la solidité


Forestry machinery — Portable chain-saws — Determination of handle strength

Matériel forestier — Scies à chaîne portatives — Détermination de la solidité des poignées

Specifies a test method and strength requirements for the handles of portable hand-held internal combustion engine chain-saws for use primarily in forestry. This second edition cancels and replaces the first edition (ISO 7915:1985), of which table 1 has been technically revised. A test load duration is recommended.


Forestry machinery — Portable brush-saws — Measurement of hand-transmitted vibration

Machines forestières — Débroussailleuses portatives — Mesurage des vibrations transmises aux mains

Specifies general methods for data acquisition and processing concerning vibrations induced by combustion engine brush-saws. The methods are valid irrespective of how the brush-saw is operated during the test. Figurtes illustrate the meaning of the description. Annex A contains the frequency range and weighting filter. Annex B gives the bibliography.


Acoustics — Measurement at the operator's position of airborne noise emitted by brush saws

Acoustique — Mesurage au niveau de l'oreille de l'opérateur du bruit émis par les débroussailleuses

Specifies a method for measuring the A-weighted and octave-band sound pressure levels of noise emission of portable, hand-held saws for use primarily in forestry which are powered by internal combustion engines.


Forestry machinery — Portable brush-saws — Circular saw-blade guard — Dimensions

Matériel forestier — Débroussailleuses portatives — Dispositif de protection de la lame de scie circulaire — Dimensions


Mechanical vibration of non-reciprocating machines — Measurements on rotating shafts and evaluation — Part 1: General guidelines

Vibrations mécaniques des machines non alternatives — Mesurages sur les arbres tournants et évaluation — Partie 1: Directives générales


Mechanical vibration of non-reciprocating machines — Measurements on rotating shafts and evaluation criteria — Part 1: General guidelines

Vibrations mécaniques des machines non alternatives — Mesurages sur les arbres tournants et critères d'évaluation — Partie 1: Directives générales


Mechanical vibration of non-reciprocating machines — Measurements on rotating shafts and evaluation criteria — Part 2: Large land-based steam turbine generator sets

Vibrations mécaniques des machines non alternatives — Mesurages sur les arbres tournants et critères d'évaluation — Partie 2: Turbo-alternateurs installés sur fondation radier


Mechanical vibration of non-reciprocating machines — Measurements on rotating shafts and evaluation criteria — Part 3: Coupled industrial machines

Vibrations mécaniques des machines non alternatives — Mesurages sur les arbres tournants et critères d'évaluation — Partie 3: Machines industrielles couplées


Mechanical vibration of non-reciprocating machines — Measurements on rotating shafts and evaluation criteria — Part 4: Gas turbine sets

Vibrations mécaniques des machines non alternatives — Mesurages sur les arbres tournants et critères d'évaluation — Partie 4: Turbines à gaz


Sweet cherries and sour cherries — Guide to cold storage and refrigerated transport

Cerises et griottes — Guide pour l'entreposage et le transport réfrigéré

The guidance describes methods for obtaining good conditions, for maintaining quality and avoiding deterioration of Prunus avium L. and Prunus cerasus L. It includes conditions of harvesting and putting into store, and optimum parameters.


Leeks — Guide to cold storage and refrigerated transport

Poireaux — Guide pour l'entreposage et le transport réfrigéré

The guidance describes methods for obtaining good conditions for maintaining quality and avaiding deterioration of Allium porrum. It includes conditions of harvesting and putting into store, and optimum parameters. Limits of application of the methods are given in an annex.


Milk, dried milk and cheese — Determination of aflatoxine M1 content

Lait, lait sec et fromage — Détermination de la teneur en aflatoxine M1


Dried milk, dried whey, lactose — Enumeration of microorganisms — Colony count technique at 30 degrees C

Lait sec, poudre de sérum, lactose — Dénombrement des microorganismes — Méthode par comptage des colonies obtenues à 30 degrés C


Dried oregano (Origanum vulgare Linnaeus) — Whole or ground leaves — Specification

Origan séché (Origanum vulgare Linnaeus) — Feuilles entières ou en poudre — Spécifications


Dehydrated tarragon (Artemisia dracunculus Linnaeus) — Specification

Estragon déshydraté (Artemisia dracunculus Linnaeus) — Spécifications

Specifies the requirements of dehydrated tarragon (methylchavicol type - called "French tarragon") in the form of whole or cut leaves and powder. Does not apply to elemicin-sabinene-type tarragon (called "Russian tarragon"). Annex A forms an integral part of this standard.


Fennel seed, whole or ground (powdered) — Part 1: Bitter fennel seed (Foeniculum vulgare P. Miller var. vulgare) — Specification

Graines de fenouil, entières ou en poudre — Partie 1: Graines de fenouil amer (Foeniculum vulgare P. Miller var. vulgare) — Spécifications

Specifies the requirements for this product, describes sampling, methods of test, packing and marking and includes, in the annex, recommendations relating to storage and transport conditions. The grading of whole fennel and chemical requirements for both whole and ground fennel are listed in three tables.


Savory — Specification — Part 1: Winter savory (Satureja montana Linnaeus)

Sarriette — Spécifications — Partie 1: Sarriette des montagnes (Satureja montana Linnaeus)

Specifies the requirements of summer savory in the form of sprigs, and whole or broken leaves. Does not apply to winter savory. Annexes A (recommendations to storage and transport conditions) and B are for information only.


Savory — Specification — Part 2: Summer savory (Satureja hortensis Linnaeus)

Sarriette — Spécifications — Partie 2: Sarriette des jardins (Satureja hortensis Linnaeus)

Specifies the requirements of winter savory in the form of sprigs, and whole or broken leaves. Does not apply to summer savory. Annexes A (recommendations to storage and transport conditions) and B are for information only.


Information processing — Magnetic disk for data storage devices — 83 000 flux transitions per track, 130 mm (5.12 in) outer diameter, 40 mm (1.57 in) inner diameter

Traitement de l'information — Disque magnétique pour unités de stockage des données — 83 000 transitions de flux par piste, diamètre extérieur 130 mm (5,12 in), diamètre intérieur 40 mm (1,57 in)

Specifies mechanical, physical and magnetic characteristics of a lubricated disk of 130 mm (5,12 in) outer diameter and 40 mm (1,57 in) inner diameter to be mounted on data storage devices. Defines requirements for proper performance at 83 332 flux transition per track.


Wheelchairs — Type classification based on appearance characteristics

Fauteuils roulants — Classification par type fondée sur les caractéristiques d'aspect


Insulation caps and bushes for resistance welding equipment

Capuchons et bagues isolantes pour les matériels pour soudage par résistance

Specifies dimensions and requirements for insulated caps and bushes in the secondary circuit for resistance welding equipment, especially for use in back-ups according to ISO 5827. Describes also material, finish, marking and designation.


Microbiology — General guidance for enumeration of Bacillus cereus — Colony count technique at 30 degrees C

Microbiologie — Directives générales pour le dénombrement de Bacillus cereus — Méthode par comptage des colonies à 30 degrés C


Microbiology — General guidance for the enumeration of Bacillus cereus — Colony-count technique at 30 degrees C

The principle of the method specified is surface plating of a specified quantity of the test sample if the initial product is liquid, or of a specified quantity of an initial suspension in the case of other products, preparing other plates using decimal dilutions of the test sample, aerobic incubation of the plates at 30 °C, calculating the number of B. cereus per gram or per millilitre of sample from the number of confirmed colonies. Applies to products intended for human consumption or animal feeding stuffs.


Hot environments — Analytical determination and interpretation of thermal stress using calculation of required sweat rate

Ambiances thermiques chaudes — Détermination analytique et interprétation de la contrainte thermique fondées sur le calcul de la sudation requise

Describes a method of calculating the heat balances as well as the sweat rate that the human body should produce to maintain this balance in equilibrium. The various terms used show the influence of the different physical parameters. It does not predict the physiological response of individual subjects, but only considers standard subjects in good health and fit for the work they perform.


Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Hydrogen peroxide/barium perchlorate/Thorin method

Émissions de sources fixes — Détermination de la concentration en masse de dioxyde de soufre — Méthode au peroxyde d'hydrogène/perchlorate de baryum/Thorin

The procedure is applicable from a minimum of 30 mg/m3 by reference to sampling periods of mormally 30 min. At mass concentrations greater than 2 000 mg/m3 the volume of the waste gas under investigation passed through the sampling train is 30 litres. Substances, which are known to have an effect on the titration reading are given. All concentrations are based on dry gas at a temperature of 273,1 K and a pressure of 101,3 kPa.


Stationary source emissions — Determination of the mass concentration of sulfur dioxide — Performance characteristics of automated measuring methods

Émissions de sources fixes — Détermination de la concentration en masse de dioxyde de soufre — Caractéristiques de performance des méthodes de mesurage automatiques

Applies to extractive and non-extractive automated sulfur dioxide measuring methods. Specifies 4 main performance characteristics: detection limit, effect of interfering substances, response time, integral performance. Annex A describes determination of the main performance characteristics, annex B lists additional performance characteristics.


Hard coal — Determination and presentation of float and sink characteristics — General directions for apparatus and procedures

Houille — Détermination et présentation des caractéristiques de flottation et d'enfoncement — Principes directeurs relatifs à l'appareillage et aux modes opératoires

Describes sampling, preliminary treatment, test procedure using relative density separation methods, presentation of results. A general procedure for a centrifugal float and sink test is given in Annex A. A typical procedure for treating and testing a sample of raw coal is described in Annex B. Some practical hints on float and sink testing are given in annex C.


Microbiology — General guidance for enumeration of Clostridium perfringens — Colony-count technique

Microbiologie — Directives générales pour le dénombrement de Clostridium perfringens — Technique par comptage des colonies


Microbiology of food and animal feeding stuffs — Horizontal method for enumeration of Clostridium perfringens — Colony-count technique

Microbiologie des aliments — Méthode horizontale pour le dénombrement de Clostridium perfringens — Technique par comptage des colonies


Aircraft — Ball bearings for control cable pulleys — Dimensions and loads

Aéronefs — Roulements à billes pour poulies de câbles de commande — Dimensions et charges

Specifies the requirements for sealed or shielded ball bearings for use in control cable pulleys conforming to ISO 7939 within the temperature range from -55 to +120 °C. Lays down materials, surface treatment, lubrication, designation and marking.


Aircraft — Non-metallic pulleys with ball bearings for control cables — Dimensions and loads

Aéronefs — Poulies non métalliques à roulements à billes pour câbles de commande — Dimensions et charges

Includes the requirements for these pulleys and incorporating ball bearings conforming to ISO 7938. The pulleys shall only be used within the temperature range from -54 °C to + 100 °C. Gives the description, pulley body manufacture, designation, marking, technical specification.


Aerospace — Mechanical system parts — Pulleys for aircraft control cables — Technical specification — Part 1: Non-metallic pulleys with ball bearings

Aéronautique et espace — Éléments de systèmes mécaniques — Poulies pour câbles de commande d'aéronefs — Spécifications techniques — Partie 1: Poulies non métalliques à roulement à billes


Aerospace — Mechanical system parts — Pulleys for aircraft control cables — Technical specification — Part 2: Metallic pulleys with ball bearings

Aéronautique et espace — Éléments de systèmes mécaniques — Poullies pour câbles de commande d'aéronefs — Spécifications techniques — Partie 2: Poulies métalliques à roulement à billes


Commercial propane and butane — Analysis by gas chromatography

Propanes et butanes commerciaux — Analyse par chromatographie en phase gazeuse

The method specified applies to the quantitative determination of hydrocarbons in liquefied petroleum gas, excluding components whose concentrations are below O,1 % (m/m). It is applicable to the analysis of propane, butane and their commercial mixtures which may include saturated and unsaturated C2, C3, C4 and C5 hydrocarbons. It does not apply to "on-line" chromatography.


Information processing systems — Computer graphics — Graphical Kernel System (GKS) functional description

Systèmes de traitement de l'information — Infographie — Système graphique de base (GKS) — Description fonctionnelle


Information technology — Computer graphics and image processing — Graphical Kernel System (GKS) — Part 1: Functional description

Technologies de l'information — Infographie et traitement d'image — Système graphique GKS — Partie 1: Description fonctionnelle

Cancels and replaces the first edition (1985). Specifies a set of functions for computer graphics programming, the graphical kernel system. Provides functions for two dimensional graphical output, the storage and dynamic modification of pictures, and operator input. Applicabe to a wide range of applications that produce two dimensional pictures on vector or raster graphical devices in monochrome or colour.


Information processing systems — Computer graphics — Graphical Kernel System (GKS) functional description — Amendment 1

Systèmes de traitement de l'information — Infographie — Système graphique de base (GKS) — Description fonctionnelle — Amendement 1


Photography — Overhead projectors — Part 1: Projection stages — Dimensions

Photographie — Rétroprojecteurs — Partie 1: Plages de travail — Dimensions

The projectors described here are the types most commonly used for educational and training purposes. Specialized projection equipment is not dealt with. This part of the standard covers the dimensions of projection stages and location pins to ensure compatibility between the projectors and transparencies.


Photography — Overhead projectors — Part 2: Transparencies and transparency frames — Dimensions

Photographie — Rétroprojecteurs — Partie 2: Transparents et cadres pour transparents — Dimensions

This part of the standard specifies the film type for transparencies and the dimensions of mounted and unmounted transparencies, including transparency frames, in order to ensure compatibility between the projectors and transparencies within each type of projector system described.


Photography — Overhead projectors — Part 3: Film rolls, cores and winders — Dimensions

Photographie — Rétroprojecteurs — Partie 3: Rouleaux de film, mandrins et porte-rouleaux — Dimensions

In addition to the film roll core dimensions and film roll diameters, this part of the standard specifies the dimensions of the keys on winders for film rolls fitted to the projetor scroll units or attachments. It does not require that scroll units for one projector type accept film rolls intended for another type.


Photography — Overhead projectors — Part 4: Film base rolls and cores

Photographie — Rétroprojecteurs — Partie 4: Rouleaux de film transparent et mandrins


Optics and optical instruments — Reference wavelengths

Optique et instruments d'optique — Longueurs d'onde de référence


Woodworking machines — Single spindle boring machines — Nomenclature and acceptance conditions

Machines à bois — Perceuses monobroche — Nomenclature et conditions de réception

Specifies geometrical tests for these boring machines for general purpose use and normal accuracy, gives the corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English and French, and the equivalent terms in German, Italian and Swedish. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristics which should generally be checked before the accuracy is tested. Does not impose any practical test.


Woodworking machines — Slot mortising machines — Nomenclature and acceptance conditions

Machines à bois — Mortaiseuses à mèche simples — Nomenclature et conditions de réception

Specifies geometrical tests for slot mortising machines for general purpose use and normal accuracy, gives the corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English and French, and the equivalent terms in German, Spanish, Italian, and Swedish. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristcs which should generally be checked before the accuracy is tested. Does not impose any practical test.


Woodworking machines — Two-, three- and four-side moulding machines — Nomenclature and acceptance conditions

Machines à bois — Machines à moulurer sur deux, trois et quatre faces — Nomenclature et conditions de réception

Specifies both geometrical and practical tests for these moulding machines for general purpose use and normal accuracy, gives the corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English an French, and the equivalent terms in German, Spanish, Italian and Swedish. It deals only with verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristics which should generally be checked before the accuracy is tested.


Woodworking machines — Routing machines — Nomenclature and acceptance conditions

Machines à bois — Machines à défoncer — Nomenclature et conditions de réception

Specifies geometrical tests for routing machines for general purpose use and nornmal accuracy, gives the corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English, French and Russian and the equivalent terms in German, Spanish, Italian and Swedish. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or its characteristics which should generally be checked before the accuracy is tested. Does not impose any practical test.


Woodworking machines — Veneer pack edge shears — Nomenclature and acceptance conditions

Machines à bois — Massicots pour paquets de placage — Nomenclature et conditions de réception

Specifies both geometrical and practical tests for edge shears for general purpose use and normal accuracy, gives the corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English and French as well as the equivalent terms in German, Spanish Italian and Swedish. It deals only with verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristics which should generally be checked before the accuracy is tested.


Woodworking machines — Single chain mortising machines — Nomenclature and acceptance conditions

Machines à bois — Mortaiseuses à chaîne simples — Nomenclature et conditions de réception

Specifies geometrical tests for single chain mortising machines for general purpose use and normal accuracy, gives the corresponding permissible deviation and furthermore the nomenclature appropriate to each part of the machine in English and French as well as the equivalent terms in German, Spanish, Italian and Swedish. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristics which should generally be checked before the accuracy is tested. Does not impose any practical test.


Fruits, vegetables and derived products — Detection, identification and determination of anthocyanins

Fruits, légumes et produits dérivés — Recherche, identification et dosage des anthocyanes


Fruits, vegetables and derived products — Determination of copper content — Method using flame atomic absorption spectrometry

Fruits, légumes et produits dérivés — Détermination de la teneur en cuivre — Méthode par spectrométrie d'absorption atomique avec flamme

Specifies a flame atomic absorption spectrometric method for the determination of the copper content of fruits, vegetables and derived products.


Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method

Minerais et concentrés de manganèse — Dosages du calcium et du magnésium — Méthode par spectrométrie d'absorption atomique dans la flamme

The method is applicable to products having calcium contents from 0,01 to 15 % (m/m) and magnesium contents from 0,01 to 4 % (m/m). ISO 7953 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling and samples, procedure and expression of results.


Microbiology — General guidance for enumeration of yeasts and moulds — Colony count technique at 25 degrees C

Microbiologie — Directives générales pour le dénombrement des levures et moisissures — Technique par comptage des colonies à 25 degrés C

The method consists in preparing of poured plates using a specified selective culture medium and a specified quantity of a test sample, further dilutions of the test sample. Then aerobic incubation of the plates at 25 degrees centigrade for 3, 4 or 5 days, followed by calculation of the number of yeasts and moulds per gram or per millilitre of the sample from the number of colonies obtained on plates chosen at dilution levels so as to give a significant result.


Ferroniobium — Determination of niobium content — Gravimetric method

Ferro-niobium — Dosage du niobium — Méthode gravimétrique

Specifies a photometric method for the determination of the titanium content (annex A), a gravimetric method for the determination of tantalum contents greater than 1 % (m/m) (annex B) and a photometric method for the determination of tantalum contents less than 1 % (m/m) (annex C). The methods are applicable to ferroniobium having niobium contents between 40 and 75 % (m/m), tantalum contents between 0,25 and 8,0 % (m/m) and titanium contents between 0,05 and 5,0 % (m/m). Interference may arise if bismuth or trivalent antimony are present.


Plastics — Testing of abrasion in linear contact

Plastiques — Essai de frottement en contact linéaire


Woodworking machines — Radial circular saws — Nomenclature and acceptance conditions

Machines à bois — Machines à scier circulaires, radiales — Nomenclature et conditions de réception

Specifies geometrical tests for radial circular saws of general purpose use and normal accuracy, with carriage travel up to 800 mm, gives corresponding permissible deviations and furthermore the nomenclature appropriate to each part of the machine in English, French and Russian as well as the equivalent terms in German, Spanish, Italian and Swedish. It deals only with verification of the accuracy of the machine. It does not apply to the testing of the running of the machine or to its characteristics which should generally be checked before the accuracy is tested. Does not impose any practical test.


Woodworking machines — Single blade stroke circular sawing machines for lengthwise cutting of solid woods and panels — Nomenclature and acceptance conditions

Machines à bois — Machines à scier monolame à outil mobile pour coupe longitudinale de bois massifs et de panneaux — Nomenclature et conditions de réception

Specifies the nomenclature appropriate to each part of the machine (in English, French and Russian, and the equvalent terms in German, Spanish, Italian and Swedish) and the geometrical and practical tests for these sawing machines, and gives the corresponding permissible deviations which apply to machines of general purpose use and normal accuracy. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine nor to its characteristics which should be checked before the accuracy is tested.


Woodworking machines — Double edging precision circular sawing machines — Nomenclature and acceptance conditions

Machines à bois — Machines à scier, à déligner, multilames, de finition — Nomenclature et conditions de réception

Specifies the nomenclature appropriate to each part of the machine (in English, French and Russian, and the eqivalent terms in German, Spanish, Italian and Swedish) and the geometrical and practiacal tests for these sawing machines, and gives the corresponding permissible deviations which apply to machines of general purpose use and normal accuracy. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine nor to its characteristics which should generally be checked before the accuracy is tested.


Airborne noise emitted by machine tools — Operating conditions for woodworking machines

Bruit aérien émis par les machines-outils — Conditions de fonctionnement des machines à bois

Describes, together with basic noise emission International Standards, the mechanical and acoustical specifications necessary for a reproducible test method for the airborne noise emitted by woodworking machines. Specifies standard operating conditions and microphone positions for the measurement on 19 types of woodworking machines. The existence of special-purpose machines, for which such standard operating conditions cannot be specified, is acknowledged. Additional types will be covered in future editions.


Aéronautique et espace — Vis — Méthodes d'essai

Specifies the following test methods: tensile test at ambient temperature, double shear test, tension fatigue test, stress durability test at ambient temperature, inspection for grinding burns, tensile test at elevated temperature, stress relaxation test at elevated temperature, stress corrosion test, stress rupture test at elevated temperature. Also describes test validity and test reports.


Mechanical vibration and shock — Mechanical transmissibility of the human body in the z direction

Vibrations et chocs mécaniques — Transmissibilité mécanique du corps humain suivant la direction z

Standardization is restricted to z-axis vibration for the standing and sitting postures. Currently there is only sufficient information for the head in the frequency range from 0,5 to 31,5 Hz for whole-body vibration entering the torso through the seat or feet.


Welds in steel — Calibration block No. 2 for ultrasonic examination of welds

Soudures sur acier — Bloc d'étalonnage no 2 pour l'examen par ultrasons des soudures

Lays down the dimensions, type of steel and directives for the use of block No. 2 for the calibration of ultrasonic equipment for the examination of welds in steel. Covers material, preparation and method of use.


Packaging — Sacks — Drop test — Part 1: Paper sacks

Emballages — Sacs — Essai de chute — Partie 1: Sacs en papier

Principle: The filled sack is raised above a rigid plane surface and released to strike this surface after free fall, the atmospheric conditions, the height of drop and the position of the package being set in advance. Various kinds of dropping are described. Test methods with progressive and constant drop height and limit height are specified. Annexes show examples of apparatus for drop testing, identification of surfaces of sacks and example of format for a drop test report.


Gives guidance on the uses of acceptance control charts and establishes general procedures for determining sample sizes, action limits and decision criteria. Examples are included to illustrate a variety of circumstances in which this technique has advantages and to provide details of the determination of the sample size, the action limits and the decision criteria.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 1: Structure and external covers

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 1: Structure du moteur et de ses capotages

Establishes a vocabulary in English, French and Russian with alphabetical indexes. The series consists of the parts 1 to 9. The terms and definitions are listed in a table which includes illustrations. In some illustrations the component is highlighted to aid identification. ISO 2710 gives a classification of engines and defines basic terms of such engines, their working and characteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 2: Main running gear

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 2: Mécanismes principaux

Establishes a vocabulary in English, French, and Russian with alphabetical indexes. The series consists of the parts 1 to 9. The terms and definitions are listed in a table which includes illustrations. In some illustrations, the component is highlighted to aid identification. ISO 2710 gives a classification of engines and defines basis terms of such engines, their working and characteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 2: Main running gear — Amendment 1

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 2: Mécanismes principaux — Amendement 1


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 3: Valves, camshaft drive and actuating mechanisms

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 3: Soupapes, arbre à cames et mécanismes de commande

Establishes a vocabulary in English, French, and Russian with alphabetical indexes. The series consists of the parts 1 to 9. The terms and definitions are listed in a table which includes illustrations. In some illustrations, the component is highlighted to aid identification. ISO 2710 gives a classification of engines and defines basic terms of such engines, their working and charakteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 4: Pressure charging and air/exhaust gas ducting systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 4: Compresseur et circuits d'admission et d'échappement

Establishes a vokabulary in English, French, and Russian with alphabetical indexes. The series consists of the parts 1 to 9. The terms an definitions are listed in a table which includes illustrations. In some illustrations, the component is highlighted to aid identification. ISO 2710 gives a classification of engines and defines basis terms of such engines, their working and charakteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 5: Cooling systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 5: Systèmes de refroidissement

Includes 31 relevant terms and definitions in English, French and Russian listed as a table and, at the end, in alphabetical indices. Where necessary, illustrations are given which show the typical shape of the component.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 6: Lubricating systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 6: Systèmes de lubrification

Includes 35 relevant terms and definitions in English, French and Russian listed as a table and, at the end, in alphabetical indices. Where necessary, illustrations are given which show the typical shape of the component.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 7: Governing systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 7: Systèmes de régulation


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 8: Starting systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 8: Systèmes de démarrage


Moteurs alternatifs à combustion interne — Vocabulaire des composants et systèmes — Partie 8: Systèmes de démarrage

Cancels and replaces the first edition (1990). Defines terms in English, French and Russian, relating to starting systems for reciprocating internal combustion engines. Gives a classification of these engines and defines basic terms of such engines, their working and characteristics.


Reciprocating internal combustion engines — Vocabulary of components and systems — Part 9: Control and monitoring systems

Moteurs alternatifs à combustion interne — Vocabulaire des composants et des systèmes — Partie 9: Systèmes de commande et de surveillance

Defines terms relating to the control and monitoring systems of reciprocating internal combustion engines.


Reciprocating internal combustion engines — Designation of the direction of rotation and designation of the valves in cylinder heads

Moteurs alternatifs à combustion interne — Désignation du sens de rotation et désignation des soupapes dans les culasses


Manganese ores and concentrates — Determination of sodium and potassium contents — Flame atomic absorption spectrometric method

Minerais et concentrés de manganèse — Dosage du sodium et du potassium — Méthode par spectrométrie d'absorption atomique dans la flamme

The method is applicable to products having sodium contents from 0,02 to 1,0 % (m/m), and potassium contents from 0,08 to 3,0 % (m/m). ISO 7969 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sampling, procedure and expression of results.


Cereals — Determination of bulk density, called "mass per hectolitre" (Reference method)

Céréales — Détermination de la masse volumique, dite "masse à l'hectolitre" (Méthode de référence)

The method consists in pouring a sample through a hopper into a 20 litr container and weighing. A figure shows an apparatus for determing. It shall comply with the requirements of the OIML Recommendation No. 15.


Cereals — Determination of bulk density, called "mass per hectolitre" — Part 1: Reference method

Céréales — Détermination de la masse volumique, dite "masse à l'hectolitre" — Partie 1: Méthode de référence


Cereals and milled cereal products — Determination of the viscosity of flour — Method using an amylograph

Céréales et produits de mouture des céréales — Détermination de la viscosité de la farine — Méthode utilisant un amylographe

The method is based on preparation of a suspension of flour in water, followed by recording of the viscosity of the suspension which is heated at a constant rate from 30 °C to the temperature corresponding to the moment at which viscosity starts to decrease, having reached its maximum (approximately 95 °C). Applies to wheat and rye flour and also to wheat and rye grain.


Road vehicles — Transient response test procedure (sinusoidal input)

Véhicules routiers — Méthode d'essai en régime transitoire — Réponse à une impulsion d'entrée sinusoïdale


Road vehicles — Braking in a turn — Open loop test procedure

Véhicules routiers — Freinage en courbe — Méthode d'essai en boucle ouverte


Tolerances for building — Methods of measurement of buildings and building products — Part 1: Methods and instruments

Tolérances pour le bâtiment — Méthodes de mesure des bâtiments et des produits pour le bâtiment — Partie 1: Méthodes et instruments

Gives some alternative measuring methods for the determination of shape, dimensions and dimensional deviations of buildings and building products. These methods concern primarily objects the faces of which are rectilinear in shape and which have a modulus of elasticity larger than 35 kPa, for example concrete, steel, wood, hard plastic.


Tolerances for building — Methods of measurement of buildings and building products — Part 2: Position of measuring points

Tolérances pour le bâtiment — Méthodes de mesure des bâtiments et des produits pour le bâtiment — Partie 2: Positions des points de mesure

Gives guidance on the position of measuring points to be used in the measurement of buildings and building products. The positions given apply for check and compliance measurement and for collecting accuracy data. Building products consisting of glass wool and similar soft materials are not the subject of this Standard.


Tolerances for building — Methods of measurement of buildings and building products — Part 4: Measurement of deformations

Tolérances pour le bâtiment — Méthodes de mesurage des bâtiments et des produits pour le bâtiment — Partie 4: Mesurage des déformations


Kitchen equipment — Durability and strength requirements for domestic kitchen equipment — Part 1: Structural test for cabinets and worktops

Équipement de cuisine — Exigences de durabilité et de résistance pour les éléments de cuisine — Partie 1: Essai standard pour placards et plans de travail


Kitchen equipment — Durability and strength requirements for domestic kitchen equipment — Part 2: Interaction between appliances cabinets and worktops

Equipement de cuisine — Exigences de durabilité et de résistance pour les éléments de cuisine — Partie 2: Action réciproque entre équipements et placards et plans de travail


Kitchen equipment — Durability and strength requirements for domestic kitchen equipment — Part 3: Durability test for surfaces

Equipement de cuisine — Exigences de durabilité et de résistance pour les éléments de cuisine — Partie 3: Essais de durabilité des surfaces


Water quality — Determination of calcium and magnesium — Atomic absorption spectrometric method

Qualité de l'eau — Dosage du calcium et du magnésium — Méthode par spectrométrie d'absorption atomique

The procedure is intended for the analysis of raw and drinking waters and can be used for waters having a calcium content of up to 50 mg/l and a magnesium content of up to 5 mg/l. For samples containing higher concentrations of calcium or magnesium a smaller volume of the sample must be taken for the analysis.


Water quality — Determination of six specified polynuclear hydrocarbons — Part 1: Thin layer chromatographic method with fluorescence detection

Qualité de l'eau — Détermination de six hydrocarbures aromatiques polycycliques — Partie 1: Méthode par chromatographie sur couche mince avec détection par fluorescence


Water quality — Determination of six specified polynuclear hydrocarbons — Part 2: High performance liquid chromatographic method with fluorescence detection

Qualité de l'eau — Détermination de six hydrocarbures aromatiques polycycliques — Partie 2: Méthode par chromatographie en phase liquide à haute performance avec détection par fluorescence


Bank telecommunication — Funds transfer messages — Part 1: Vocabulary and data elements

Télécommunication bancaire — Messages de transfert de fonds — Partie 1: Vocabulaire et éléments de données


Bank telecommunication — Funds transfer messages — Part 1: Vocabulary and universal set of data segments and data elements for electronic funds transfer messages

Télécommunication bancaire — Messages de transfert de fonds — Partie 1: Vocabulaire et jeu universel des segments et éléments de données pour des messages électroniques de transfert de fonds


Bank telecommunication — Part 2: Documentary credit messages — Universal set of data segments and data elements for electronic documentary credit messages

Télécommunication bancaire — Partie 2: Messages de crédit documentaire — Jeu universel de segments et éléments de données pour les messages électroniques de crédit documentaire


Bank telecommunication — Part 3: Collection messages — Universal set of data segments and data elements for electronic collection messages

Télécommunication bancaire — Partie 3: Messages de recouvrement — Jeu universel de segments et éléments de données pour les messages électroniques de recouvrement


Bank telecommunication — Part 4: Balance reporting messages — Universal set of data segments and data elements for electronic balance reporting messages

Télécommunication bancaire — Partie 4: Messages d'état des soldes — Jeu universel de segments et éléments de données pour les messages électroniques d'état des soldes


Woodworking machines — Single blade circular sawing machines with travelling table — Nomenclature and acceptance conditions

Machines à bois — Machines à scier circulaires, monolame, à table mobile pour coupe au format — Nomenclature et conditions de réception

Specifies the nomenclature appropriate to each part of the machine (in English, French and Russian, and the equivalent terms in German, Italian and Swedish) and the geometrical tests for these sawing machines, and gives the corresponding permissible deviations which apply to machines of general purpose use and normal accuracy. It deals only with verification of the accuracy of the machine. It does not apply to the testing of the running of the machine nor to its characteristics which should generally be checked before the accuracy is tested.


Woodworking machines — Technical classification of woodworking machines and auxiliary machines for woodworking

Machines à bois — Classification technique des machines à travailler le bois et des machines auxiliaires à travailler le bois

Enables manufacturers and users of different nationalities to overcome languages difficulties. Particular attention has been given to the wording used in the classification. When there was a risk of confusion, the most appropriate terms were chosen in each language, in preference to literal tranlations. Gives in addition to terms used in the official ISO languages (English, French and Russian) the equivalent terms in the Portuguese, German, Spanish, Italian and Swedish languages.


Fluid power systems — Sealing devices — Standard test method for the assessment of reciprocating seal performance in pneumatic applications

Transmissions hydrauliques et pneumatiques — Dispositifs d'étanchéité — Méthode d'essai normalisée pour l'évaluation de la performance des joints d'étanchéité utilisés dans les installations pneumatiques à mouvement alternatif


Hydraulic fluid power — Sealing devices — Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applications

Transmissions hydrauliques — Dispositifs d'étanchéité — Méthodes d'essai normalisées d'évaluation des performances des joints utilisés dans des applications alternatives à l'huile hydraulique

This International Standard defines the test conditions and methods for assessing the performance of seals used in oil hydraulic reciprocating applications.

The resulting specified characteristics may be published in manufacturer's literature to enable a direct comparison of seal performance.

The seal under test may be a single seal or a combination seal package.


Woodworking machines — Turning lathes — Nomenclature and acceptance conditions

Machines à bois — Tours parallèles — Nomenclature et conditions de réception

Specifies the nomenclature appropriate to each part of the machine (in English and French, and the eqivalent terms in German, Spanish, Italian and Swedish) and the geomatrical tests for these turning lathes, and gives the corresponding permissible deviations which apply to machines of general purpose use and normal accuracy. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine nor to its characteristics which should generally be checked before accuracy is tested. Does not impose any practical test.


Woodworking machines — Double-end tenoning machines — Nomenclature and acceptance conditions

Machines à bois — Machines doubles à tenonner — Nomenclature et conditions de réception

Specifies the nomenclature appropriate to each part of the machine (in English, French and Russian and the equivalent terms in German, Spanish, Italian ans Swedish) and the geometrical and practical tests for these tenoning machines, and gives the corresponding permissible deviations which apply to machines of general purpose use and normal accuracy. It deals only with the verification of the accuracy of the machine. It does not apply to the testing of the running of the machine nor to its characteristics which should generally be checked before the accuracy is tested.


Specifies requirements for the mass, quality and testing of zinc coatings on steel wire of circular cross-section. Gives definitions, coating requirements, test requirements. Annexes A and B contain a volumetric method and a gravimetric method, respectively, for determination of mass of zinc deposited per unit surface area.


Manganese ores and concentrates — Determination of total iron content — Titrimetric method after reduction and sulfosalicylic acid spectrophotometric method

Minerais et concentrés de manganèse — Dosage du fer total — Méthode titrimétrique après réduction et méthode spectrophotométrique à l'acide sulfosalicylique

Method A is applicable to products having a total iron content from 1 to 25 % (m/m), and method B is applicable to products having a total iron content from 0.2 to 2 % (m/m). ISO 7990 should be read in conjunction with ISO 4297. Specifies principle, reactions (method A only), reagents, apparatus, sampling and samples, procedure and expression of results.


Glass — Determination of coefficient of mean linear thermal expansion

Verre — Détermination du coefficient moyen de dilatation linéaire

The method deals with the measurement of the change of length of a glass fibre under specified conditions. The apparatus including the used dilatometers and the possibilities of corretion, the formulae for the final length and the expansion coefficient are specified. In the annex, devices for self-adjusting alignment of specimen and push-rod axis are described and illustrated.


Iron ores — Determination of reduction properties under load

Minerais de fer — Détermination des propriétés de réduction sous charge

Specifies a method for evaluating the physical stability of iron ores reduced under load and under specific conditions. The specific conditions are: isothermal heating for reduction, a test portion having a specified size and placed in a fixed bed under load, a reducing gas composed of a carbon monoxide/hydrogen/nitrogen mixture, measurement of the differential gas pressure across a bed of the test portion and measurement of the change in the height of the bed. Applies to sized ores and pellets. Annex A gives the flowsheet of the procedure for the acceptance of test results.


Shipbuilding — Inland navigation — Workboats

Construction navale — Navigation intérieure — Canots de travail


Aerospace — Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices — Metric series

Aéronautique et espace — Empreinte cruciforme déportée d'entraînement intérieur (Torq-Set) pour dispositifs de fixation montés par rotation — Série métrique

Gives maximum and minimum dimensional requirements for fastening devices and for the associated drives and gauges. The combinations suggested herein are provided for metric shank diameters. This configuration is intended primarily for use in aerospace applications and other critical areas where high assembly and removal torque capabilities are required.


Aerospace — Fasteners — Nuts, hexagon, self-locking — Strength classification 1 100 MPa — Maximum operating temperature 235 degrees C

Aéronautique et espace — Éléments de fixation — Écrous hexagonaux à freinage interne — Classe de résistance 1 100 MPa — Température maximale d'utilisation 235 degrés C


Aerospace — Nuts, hexagonal, self-locking, with MJ threads, coated or uncoated, classification 1 100 MPa/235 degrees C, 1 100 MPa/315 degrees C or 1 100 MPa/425 degrees C — Dimensions

Aéronautique et espace — Écrous hexagonaux à freinage interne, à filetage MJ, revêtus ou non revêtus, de classification 1 100 MPa/235 degrés C, 1 100 MPa/315 degrés C ou 1 100 MPa/425 degrés C — Dimensions

The values laid down herein have been specified so as to satisfy the requirements laid down in ISO 5858. The values given apply to nuts, a self-locking feature of which is achieved by forming the upper portion out-of-round. Is intended solely for the drawing up of product standards appropriate for aerospace use.


Ambient air — Determination of the mass concentration of nitrogen oxides — Chemiluminescence method

Air ambiant — Détermination de la concentration en masse des oxydes d'azote — Méthode par chimiluminescence

The procedure is applicable to mass concentration of nitrogen monoxide present up to approximately 12,5 mg/m3 of nitrogen dioxide up to approximately 19 mg/m3 at 25 °C and 101,3 kPa.


Powered industrial trucks — Visibility — Test methods and requirements

Chariots de manutention automoteurs — Visibilité — Conditions requises et méthode d'essai


Optics and optical instruments — Spectacle frames — Vocabulary and lists of equivalent terms

Optique et instruments d'optique — Montures de lunettes — Vocabulaire et listes de termes équivalents

Spectrales frames and parts thereof are procedured in large numbers worldwide. In order to facilitate mutual understanding and avoid the use of inappropriate or incorrect terms, the standard defines terms relating to frames for spectacles and eyeglasses in English and French, and lists equivalent terms in (British and American) English, French, Russian, German, Italian and spanish. It does not include terms for measuring systems, formers and edging machines, and it does not apply to goggles.


Nickel alloys — Seamless tubes for nuclear applications — Specifications

Alliages de nickel — Tubes sans soudure pour applications nucléaires — Spécifications


Cinematography — Underexposed motion-picture film requiring forced development — Designation method

Cinématographie — Films cinématographiques sous-exposés, nécessitant un développement poussé — Méthode d'identification

1 .1 This International Standard specifies a method of designating underexposed motion-picture negative and reversal type film requiring forced or push-processing development.

1.2 This International Standard does not specify the procedure used in achieving a forced development result.

NOTE - An International Standard dealing with overexposed motionpicture film is being prepared.


Mechanical vibrations — Land vehicles — Method for reporting measured data

Vibrations mécaniques — Véhicules terrestres — Méthode de présentation des résultats des mesures

Specifies a uniform method. Applies to data to be used for certain types of structural testing and data on vibration measured at the vehicle-occupant interface. Applies to original reports of measured data and to reports or other publications which assess, summarize, compare or compile measured data from original reports.


Carbonaceous materials used in the production of aluminium — Pitch for electrodes — Measurement of dynamic viscosity

Produits carbonés utilisés pour la production de l'aluminium — Brai pour électrodes — Détermination de la viscosité dynamique

Two methods for the measurement are specified: Method A (Ball displacement method): Determination of the viscosity of a pitch at a given temperature determined using a sample of pitch having similar characteristics by measurement of the time a ball, drawn by a defined force, requires to traverse a fixed distance within a measuring tube filled with the sample of molten pitch. Method B (Rotation of a cylindrical body method): Measurement of the shear stress of a substance at a selected rotational speed at a given temperature by means of a system composed of a cylindrical-conical body revolving in the substance contained in a cylindrical vessel.


Carbonaceous materials for the production of aluminium — Calcined coke and calcined carbon products — Determination of the density in xylene — Pyknometric method

Produits carbonés utilisés pour la production de l'aluminium — Coke calciné et produits carbonés calcinés — Détermination de la masse volumique au xylène — Méthode pycnométrique

The density is meassured at 25 degrees centigrade by a pyknometric method after degassing under vacuum. Calcined coke may be treated with different types of oil in order to avoid the formation of dust during loading and transportation. The present method does not provide for this elemination of traces of oil which may be present in the sample.


Carbonaceous materials used in the production of aluminium — Green and calcined coke — Determination of ash content

Produits carbonés utilisés pour la production de l'aluminium — Coke cru et coke calciné — Détermination du taux de cendres

A test portion of a dry, finely ground sample is heated in a tared platinum dish in a furnace at 700 degrees centigrade to constant mass. The residue is cooled and weighed.