Coke — Determination of true relative density, apparent relative density and porosity

Coke — Détermination de la densité relative vraie, de la densité relative apparente et de la porosité


For calculating the true relative density the mass of water displaced by a known masss of dry coke, ground to pass a sieve of nominal size of openings 212 um, is determined using a pyknometer. - The volume of a large amount of coke is determined by displacement in water; dividing the mass of the dried coke by the mass of an equal volume of water gives the apparent relative density. - The porosity is calculated from the true relative density and the apparent relative density of the coke.


Brown coals and lignites — Determination of moisture content — Direct volumetric method

Charbons bruns et lignites — Détermination de l'humidité — Méthode volumétrique directe


Brown coals and lignites — Determination of acetone-soluble material ("resinous substances") in the benzene extract

Charbons bruns et lignites — Détermination des matières solubles dans l'acétone de l'extrait au toluène soluble ("substances résineuses")


Brown coals and lignites — Determination of acetone-soluble material ("resinous substances") in the toluene-soluble extract

A sample of toluene-soluble extract from brown coal or lignite obtained by the procedure describes in ISO 975 is extracted with acetone at a temperature of 18 to 22 °C. The soluble fraction is filtered or centrifuged off and after evaporation of the solvent dried to constant mass. The percentage of acetone-soluble material is calculated from the mass of reidue after drying.


Hard coal — Determination of moisture-holding capacity

Houille — Détermination de la capacité de rétention d'humidité

The coal is brought to equilibrium with an atmosphere 96 % relative humidity at 30 °C and then dried to constant mass at 105 to 110 °C. The conditioning of the coal may be carried out either at atmospheric pressure or under reduced pressure. The moisture-holding capacity is reported as a percentage, by mass, of the conditioned moist coal.


Cinematography — Spools, daylight loading type for 16 mm motion-picture cameras — Dimensions

Cinématographie — Bobines pour chargement en plein jour pour caméras 16 mm — Dimensions

Specified are the dimensions and characteristics of daylight loading spools for various lengths of 16 mm motion-picture film. Spools for high-speed cameras should be balanced; the specifications are only partially valid for them. The dimensions given herien are substantial agreement with those for microfilm camera spools.


Cinematography — Spools, daylight loading type for double-8 mm motion-picture cameras — Dimensions

Cinématographie — Bobines pour chargement en plein jour pour caméras double 8 mm — Dimensions


Aircraft — Engine nacelle fire extinguisher apertures and doors

Aéronefs — Ouvertures et portes d'accès aux fuseaux moteurs d'aéronefs pour les extincteurs d'incendie

Relates to openings for the insertion of the nozzles of ground fire extinguishing equipment. If one or more openings are provided, they shall be either round or square in shape and of the following dimensions: Round; the diameter shall be from 1OO mm minimum to 13O mm maximum; Square; the sides of the squares shall be from 1OO mm minimum to 13O mm maximum.


Gaseous oxygen replenishment couplings for aircraft

Raccords de remplissage en oxygène gazeux à bord des aéronefs


Aerospace — Gaseous oxygen replenishment connection for use in fluid systems (old type) — Dimensions (Inch series) (Not valid for new designs)

Aéronautique et espace — Raccordement pour l'alimentation en oxygène gazeux dans les systèmes de fluide

Specifies the mating dimensions and access clearance. Is not applicable to new designs; for the latter, reference should be made to ISO 8775. The requirements apply to coupling mating dimensions, thread, plugging of orifice and access clearance.


Aircraft — High pressure air charging valves

Aéronefs — Raccords pour l'alimentation en air à haute pression

Includes the coupling dimensions and access clearance. The basic dimensions of the valve and the access clearance to be provided shall conform to the requirements of figure 1. The valves shall be provided at the coupling end with a srew thread conforming to the requirements of figure 2. The valves are given in tables.


Rockwell superficial hardness test (N and T scales) for steel

Essai de dureté Rockwell superficielle (échelles N et T) pour l'acier


Metallic materials — Hardness test — Rockwell superficial test (scales 15N, 30N, 45N, 15T, 30T and 45T)

Matériaux métalliques — Essai de dureté — Essai superficiel Rockwell (échelles 15N, 30N, 45N, 15T, 30T et 45T)


Textile machinery and accessories — Sectional beams for warp knitting machines — Terminology and main dimensions

Matériel pour l'industrie textile — Ensouples sectionnelles pour métiers à mailles jetées — Terminologie et dimensions principales


Fruit and vegetable products — Determination of dry matter content by drying under reduced pressure and of water content by azeotropic distillation

Produits dérivés des fruits et légumes — Détermination de la teneur en matière sèche par dessiccation sous pression réduite et détermination de la teneur en eau par distillation azéotropique

The method of determination of dry matter content consists in heating to constant mass, after mixing, of liquid or semi-liquid products spread over an absobent surface, or of pasty products mixed with an inert powder, at 70 °C under reduced pressure. The method of determin of water content consists in entraining of the water in the form of vapour by a volatile solvent immiscible with water, condensing and separating in a reflux trap, recovering and measuring of the volume of water in a graduated tube.


Radiographic image quality indicators for non-destructive testing — Principles and identification

Indicateurs de qualité d'image radiographique pour les essais non destructifs — Principes et identification

The detection of an imperfection in a product subjected to X or gamma radiography depends on the quality of the resultant radiograph. This quality should be checked with an image quality indicator. This International Standard is intended for general application on all metals. However, for particular materials (for example, aluminium and its alloys) complementary International Standards may be used.


Information processing — Flowchart symbols

Traitement de l'information — Symboles d'organigramme


Coniferous sawn timber — Defects — Classification

Sciages de bois résineux — Défauts — Classification

Covers unplaned sawn timber and such surfaced to size or planed but without profiling. Related terms and definitions are specified in ISO 1031. Replaces R 1029 and is a trilingual edition.


Coniferous sawn timber — Defects — Measurement

Sciages de bois résineux — Défauts — Mesurage

Based on defect classification in ISO 1029 and relates to unplaned sawn timber and such surfaced to size or planed but without profiling. Terms and definitions are specified in ISO 1031. Replaces R 1030 and is a trilingual edition.


Coniferous sawn timber — Defects — Terms and definitions

Sciages de bois résineux — Défauts — Termes et définitions

Relates to classification in ISO 1029. Covers unplaned sawn timber and such surfaced to size or planed but without profiling. Examples are shown in many figures. Replaces R 1031 and is a trilingual edition.


Coniferous sawn timber — Sizes — Terms and definitions

Sciages de bois résineux — Dimensions — Termes et définitions

Provides for correct and adequate understanding of the terms relating to square-edged and unedged (waney) sawn timber. Replaces R 1032 and is in trilingual edition including the alphabetical index.


Aircraft — Dimensions for general purpose push-pull three-pole circuit-breakers

Aéronefs — Dimensions des disjoncteurs tripolaires à bouton-poussoir d'usage courant

Specifies the dimensions of breakers of ratings up to and including 35 A. The dimensions of the breakers and of the part projecting through the mounting panel, shall be as shown in figure 1. The holes in the panel for mounting the breaker shall be as shown in figure 2. The small panel hole may be used to prevent rotation of the breaker.


Aircraft — Ground air-conditioning connections

Aéronefs — Raccords pour air conditionné au sol

Gives the requirements for 127 mm and 203 mm connections for the purpose of air-conditioning from ground sources. The conncetions shall comply with the basic dimensional requirements shown in either figure 1 or figure 2 as appropriate. The ground unit must not project more than 14,O mm beyond the sealing plane except through defined openings.


Hot-rolled steel bars — Part 1: Dimensions of round bars

Barres en acier laminées à chaud — Partie 1: Dimensions des barres rondes

Specifies dimensions and tolerances of metric series hot-rolled steel round bars. A table shows diameters, sectional areas and masses per unit length.


Hot-rolled steel bars — Part 2: Dimensions of square bars

Barres en acier laminées à chaud — Partie 2: Dimensions des barres carrées

Specifies dimensions and tolerances of metric series hot-rolled steel square bars. Tables show width, corner radii, sectional areas and masses per unit length.


Hot-rolled steel bars — Part 3: Dimensions of flat bars

Barres en acier laminées à chaud — Partie 3: Dimensions des barres plates

Specifies dimensions and tolerances of metric series hot-rolled steel flat bars. A table shows preferred and second-preference sizes of width and mass.


Hot-rolled steel bars — Part 4: Tolerances

Barres en acier laminées à chaud — Partie 4: Tolérances

Specifies metric dimensional tolerances applicable to hot-rolled steel bars supplied in straight lengths in the form of round bars, square bars, hexagonal bars, octagonal bars, flat bars. The tolerances achievable by the manufacturer may vary with the steel types. Specifies several tolerance classes.


Textile machinery and accessories — Dyeing and finishing machines — Definition of left and right sides

Matériel pour l'industrie textile — Machines de teinture et d'apprêt — Définition des côtés droit et gauche


Textile machinery — Dyeing and finishing machines — Definition of left and right sides

Defines the left and right sides of dyeing and finishing machines so that the positioning of the various parts may be described without ambiguity, in particular when ordering. Applicable to individual machines in which the textile material follows a predetermined path, but not applicable to assemblies of machines in plants. - Replaces the first edition (ISO 1036-1976) and constitutes its technical revision.


Textile machinery and accessories — Beams for dyeing slivers and yarn — Terminology and main dimensions

Matériel pour l'industrie textile — Ensouples de teinture pour fibres et filés — Terminologie et dimensions principales


Cinematography — Cores for motion-picture and magnetic film rolls — Dimensions

Cinématographie — Noyaux pour bobines de films cinématographiques et magnétiques — Dimensions


Cinématographie — Noyaux pour films cinématographique et magnétique — Dimensions


Building construction — Modular coordination — Multimodules for horizontal coordinating dimensions

Construction immobilière — Coordination modulaire — Multimodules pour dimensions de coordination horizontale

Establishes the values of multimodules for horizontal coordinating dimensions for use in modular coordination of buildings. Applies to the design and construction of buildings of all types in accordance with the principles and rules of modular coordination laid down in ISO 2848. The international standardized values of multimodules for horizontal coordinating dimensions are 3 M, 6 M, 12 M, 30 M and 60 M.


Essential oils — Determination of freezing point

Huiles essentielles — Détermination du point de congélation

The determination consists in slow and progressive cooling of the essential oil and observation of the variations in temperature as the oil passes from the liquid to the solid state. The apparatur for determination of freezing point consists of a wide-mouthed container of about 500 ml capacity, provided with a bored cork or rubber stopper into which a stout-walled test tube is inserted. Another smaller test tube is fitted into the stout-walled test tube by means of another bored cork or rubber stopper. Into the smaller test tube a thermometer is inserted.


Laboratory glassware — One-mark volumetric flasks

Verrerie de laboratoire — Fioles jaugées à un trait


Plastics — Symbols — Part 1: Basic polymers and their special characteristics

Plastiques — Symboles — Partie 1: Polymères de base et leurs caractéristiques spéciales


Plastics — Symbols and abbreviated terms — Part 1: Basic polymers and their special characteristics

Plastiques — Symboles et abréviations — Partie 1: Polymères de base et leurs caractéristiques spéciales

Gives uniform abbreviated terms for plastics and symbols for components of these terms. It includes only abbreviated terms that have come into established use. Replaces the first edition.


Plastics — Symbols — Part 2: Fillers and reinforcing materials

Plastiques — Symboles — Partie 2: Charges et matériaux de renforcement


Plastics — Symbols — Part 3: Plasticizers

Plastiques — Symboles — Partie 3: Plastifiants


Industrial trucks — Traction batteries for electric trucks — Voltages

Chariots de manutention — Batteries de traction des chariots électriques — Tensions


Technical drawings — Terminology related to technical drawings

Dessins techniques — Terminologie relative aux dessins techniques


Architectural and building drawings — Vocabulary

Dessins de bâtiment et d'architecture — Vocabulaire


Photography — Exposed colour roll film — Identification

Photographie — Pellicules en couleurs, sur bobines, exposées — Identification


Photography — Exposed roll films — Identification

Photographie — Pellicules en bobines, exposées — Identification


Continuous mechanical handling equipment for loose bulk materials — Vibrating conveyors and feeders with rectangular or trapezoidal trough

Engins de manutention continue pour produits en vrac — Distributeurs et transporteurs vibrants à auges rectangulaires ou trapézoïdales

Specifies the basic characteristics of the above mentioned handling equipment. Applies to vibrating conveyors and feeders with rectangular or trapezoidal and with flat-bottom or dished-bottom trough.


Continuous mechanical handling equipment for loose bulk materials — Screw conveyors

Engins de manutention continue pour produits en vrac — Transporteurs à vis

Lays down the recommended values of the main dimensions of the screw conveyor's elements.


Rivet shank diameters (diameters range 1 to 36 mm)

Diamètres de tiges de rivets (diamètres de 1 à 36 mm inclus)


Rivet shank diameters (diameter range 1 to 36 mm)


Aciers de construction mécanique d'usage général

Specifies qualities of hot-rolled steel sheet 3 mm or more thick, flats and bars. The maximum composition limits are given in table 1. The steels in the delivery condition shall comply with the mechanical properties specified in table 2. An annex refers to location and orientation of samples of bars and sections.


Zinc — Determination of copper content — Spectrophotometric method

Zinc — Dosage du cuivre — Méthode spectrophotométrique

Specifies two methods applicable to Zn 99,995, Zn 99,99, Zn 99,95, Zn 99,5 and Zn 98,5. The first method is suitable for the determination of copper contents between 0,0005 and 0,005 %. The second method applies to copper contents between 0,0025 and 0,1 %.


Zinc — Determination of cadmium content — Polarographic method

Zincs de fonderie — Dosage du cadmium — Méthode polarographique

This method applies to the following types of zinc: Zn 99,95, Zn 99,5, Zn 98,5 and Zn 98 having cadmium contents between 0,01 and 0,5 %. It does not apply to zinc the copper content of which is more than four times higher as the cadmium content.


Zinc and zinc alloys — Determination of iron content — Spectrophotometric method

Zinc et alliages de zinc — Dosage du fer — Méthode spectrophotométrique

The method is applicable to the following zinc alloys: Zn Al 4, Zn Al 4 Cu 1, Zn Al 4 Cu 3, Zn Al 11 Cu 1. It is moreover applicable to die castings made from these alloys, and to zinc containing more than 0,01 % of copper. The method is suitable for the determination of iron contents between 0,01 and 0,08 %.


Plastics — Homopolymer and copolymer resins of vinyl chloride — Part 1: Designation

Plastiques — Résines d'homopolymères et de copolymères de chlorure de vinyle — Partie 1: Désignation


Plastics — Homopolymer and copolymer resins of vinyl chloride — Part 2: Determination of properties

Plastiques — Résines d'homopolymères et de copolymères de chlorure de vinyle — Partie 2: Détermination des propriétés


Plastics — Unplasticized cellulose acetate — Determination of free acidity

Matières plastiques — Acétate de cellulose non plastifié — Détermination de l'acidité libre


Plastiques — Acétate de cellulose non plastifié — Détermination de l'acidité libre

The free acidity determined by this method includes acidity extractable by water and acidity due to acidic groups directly attached to the cellulose acetate, e.g. carboxyl groups. This method is not suitable for cellulose acetate containing any additives which may affect the test. The principle consists in treating a test portion of cellulose acetate with water and titrating the resultant solution with sodium hydroxide solution. The free acidity is calculated as the percentage, by mass, of free acetic acid in the cellulose acetate. This second edition cancels and replaces the first edition ISO 1061:1975, of which it constitutes a minor technical revision.


Surface active agents — Determination of stability in hard water

Agents de surface — Détermination de la stabilité à l'eau dure

Solutions of the substance to be tested in differing concentrations are mixed with hard water solutions of differing known calcium hardness. After leaving the solutions to stand in specified conditions their appearance, i.e. clearness, opalescence, cloudiness or precipitation is observed. The method is applicable to surface active agents soluble in water at 20 °C. It can be extended to those which are soluble at approximately 50 °C.


Surface active agents — Determination of apparent density of pastes on filling

Agents de surface — Détermination de la masse volumique apparente des pâtes au remplissage


Non-ionic surface active agents obtained from ethylene oxide — Determination of cloud temperature (cloud point)

Agents de surface non ioniques obtenus à partir de l'oxyde d'éthylène — Détermination de la température de trouble (point de trouble)


Non-ionic surface-active agents obtained from ethylene oxide and mixed non-ionic surface-active agents — Determination of cloud point

Agents de surface non ioniques obtenus à partir de l'oxyde d'éthylène et mixtes — Détermination de la température de trouble (point de trouble)

Specifies five methods of measurement. Methods A, B and C are applicable to agents derived by condensation with a lipophilic compound without oxypropylene groups. Methods D and E should be used only after agreement between the parties concerned. This second edition cancels and replaces the first edition (1975).


Analysis of soaps — Determination of glycerol content — Titrimetric method

Analyse des savons — Dosage du glycérol — Méthode titrimétrique

The determination is carried out in the following way: Decomposition of the soap with sulphuric acid, and extraction of the fatty acids with light petroleum. Oxidation of the glycerol by periodic acid to formic acid and formaldehyde, and titration of the formic acid produced using a pH meter.


Analysis of soaps — Determination of unsaponifiable, unsaponified and unsaponified saponifiable matter

Analyse des savons — Détermination de la teneur en matières insaponifiables, en matières insaponifiées et en matières saponifiables insaponifiées

The determination is carried out in the following way: Extraction of matter soluble in hexane, and titration of the free fatty acids removed, with potassium hydroxide solution. Saponification of products soluble in hexane neutralized in this way and extraction of the unsaponifiable matter by hexane.


Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination of compacted apparent bulk density

Plastiques — Résines d'homopolymères et de copolymères de chlorure de vinyle — Détermination de la masse volumique apparente du produit tassé

Specification of a method for the determination of the bulk density of PVC-polymers, densified by vibration under specified conditions. A weighed test portion is filled into a measuring cylinder and densified by means of a specified vibration apparatus. Calculation of the apparent bulk density from the weight and the measured volume after densification.


Magnetic compasses and binnacles for sea navigation — Vocabulary

Compas magnétiques et habitacles pour la navigation en mer — Vocabulaire


Liquid flow measurement in open channels — Slope-area method

Mesure de débit des liquides dans les canaux découverts — Méthode de la pente de la ligne d'eau


The method is suitable for use under somewhat special conditions when direct measurement of discharge by more accurate methods is not possible. It can be used with reasonable accuracy in open channels having stable boundaries, bed and sides (e.g. rock), in lined channels and in channels with relatively coarse material. In other cases it is subject to large uncertainties, and it is not suitable for use in very large channels, channels with very flat surface slopes and high sediment load or channnels having significant curvature.


Covered electrodes for manual arc welding of cast iron — Symbolization

Électrodes enrobées pour le soudage manuel à l'arc des fontes — Symbolisation

Fixes the specifications with which the covered electrodes shall comply on the basis of the chemical composition of the electrode core wire or of the weld metal. Cancels and replaces ISO Recommendation R 1071-1969, of which it constitutes a technical revision. An annex contains descriptions and examples of use of electrodes.


Solid wood parquet — General characteristics

Parquet en bois massif — Caractéristiques générales

Specified are cross-section, dimensions, permissible deviations, etc., the inspection and delivery conditions and the marking of strips with rectangular face of any species of wood. They are manufactured in three different profiles, calles respectively: types P1 (variants A and B), P2 and P3, the dimension characteristics of which are given in tables and shown in figures.


Alphanumeric character sets for optical recognition — Part 1: Character set OCR-A — Shapes and dimensions of the printed image

Jeux alphanumériques de caractères pour la reconnaissance optique — Partie 1: Jeu de caractères ROC-A — Formes et cotes de l'image imprimée

Describes the forms of printed images and the sizes of alphanumeric characters as well as the signs and graphical symbols (OCR-A) intended for optical character reading according to ISO 646-1973.


Alphanumeric character sets for optical recognition — Part 2: Character set OCR-B — Shapes and dimensions of the printed image

Jeux alphanumériques de caractères pour la reconnaissance optique — Partie 2: Jeu de caractères ROC-B — Formes et cotes de l'image imprimée

Indicates the forms of printed images and the sizes of alphanumeric characters as well as the sings and graphical symbols (OCR-B-character set) intended for optical character reading according to ISO 646-1973.


Counterbalanced lift trucks — Stability — Basic tests

Chariots élévateurs travaillant en porte-à-faux — Stabilité — Essais de base


Counterbalanced fork-lift trucks — Stability tests

Chariots élévateurs à fourche travaillant en porte-à-faux — Essais de stabilité

This second edition cancels and replaces the first edition (ISO 1074:1975): the rated capacity has been increased and the applicability range altered. Applies to tiltable or non-tiltable masts, of rated capacity up to and including 50 000 kg. Does not apply to trucks with retractable devices such as a mast or fork. Gives stability tests for fork-lift trucks and for trucks with attachments.


Verification of Rockwell superficial N and T scale hardness testing machines

Contrôle des machines d'essai de dureté Rockwell superficielle (échelles N et T)


Metallic materials — Hardness test — Verification of Rockwell superficial hardness testing machines (scales 15N, 30N, 45N, 15T, 30T and 45T)

Matériaux métalliques — Essai de dureté — Contrôle des machines d'essai de dureté superficielle Rockwell (échelles 15N, 30N, 45N, 15T, 30T et 45T)


Machine tools — Morse taper shanks — Cotter slots with taper keys

Machines-outils — Emmanchements à cône Morse — Lumières pour fixation par clavette inclinée

Specifies a dimensioning system, with numerical values of the dimensions in millimetres and inches, for cotter slots with 5 % taper keys for Morse tapers, outside and inside, and for reduction sleeves, intended for fixing tools on machine tools.


Drives using V-belts and grooved pulleys — Terminology

Transmissions par courroies trapézoïdales et poulies à gorges — Terminologie


Belt drives — V-belts and V-ribbed belts, and corresponding grooved pulleys — Vocabulary

Transmissions par courroies — Courroies trapézoïdales et striées, et poulies à gorges — Vocabulaire

Defines terms relating to V-belt drives, V-belts and V-grooved pulleys, V-ribbed belt drives, V-ribbed belts and V-ribbed pulleys, as well as the corresponding symbols. Replaces the first edition, which has been technically revised.


Mining — Shackle type connector units for chain conveyors

Exploitation minière — Étriers de raccordement pour chaînes de convoyeurs


Exploitation minière — Étriers de raccordement pour convoyeurs à chaînes

This second edition cancels and replaces the first edition (1984). Specifies the requirements for a range of connector units. Each unit consists of the following components: shackle type connector, connector bolt, connector nut. It does not indicate a complete design, but it gives sufficient detail to ensure dimensional compatibility with chains complying with ISO 610 and scraper bars complying with ISO 5612.


Spheroidal graphite or nodular graphite cast iron

Fonte à graphite sphéroïdal ou à graphite nodulaire


Spheroidal graphite cast iron — Classification

Fonte à graphite sphéroïdal — Classification

This second edition cancels and replaces the first edition (ISO 1083:1976), in which only six grades of spheroidal graphite cast iron were defined. Defines nine grades of spheroidal graphite cast iron and their classification in two distinct categories (separately cast test samples and cast-on test samples, respectively). An annex gives a classification as a function of hardness.


Spheroidal graphite or nodular graphite cast iron — Part 2: Classification according to mechanical properties measured on cast-on test pieces

Fonte à graphite sphéroïdal ou à graphite nodulaire — Partie 2: Classification en fonction des caractéristiques mécaniques mesurées sur éprouvettes attenantes


Industrial tractors — Definition and nominal rating

Tracteurs industriels — Définition et force nominale


Combinations of double-ended wrench gaps

Appariement des ouvertures de clés doubles de serrage


Assembly tools for screws and nuts — Double-ended wrenches — Size pairing

Outils de manoeuvre pour vis et écrous — Clés doubles de serrage — Appariement des ouvertures


Documentation — Feuillets de titre d'un livre


Information and documentation — Title leaves of books

Information et documentation — Feuillets de titre des livres

Specifies the information to be printed on title leaves and the manner in which this information should be presented and arranged. This second edition cancels and replaces the first edition (1975).


Liquid flow measurement in open channels — Velocity-area methods — Collection of data for determination of errors in measurement

Mesure de débit des liquides dans les canaux découverts — Méthodes d'exploration du champ des vitesses — Recueil des données pour la détermination des erreurs


Liquid flow measurement in open channels — Velocity-area methods — Collection and processing of data for determination of errors in measurement

Mesure de débit des liquides dans les canaux découverts — Méthodes d'exploration du champ des vitesses — Recueil et traitement des données pour la détermination des erreurs de mesurage

For determining the discharge in open channels by the velocity-area method, components of the flow need to be measured. The total uncertainty in discharge is a combination of the uncertainties in these components. This ISO-Standard specifies a standard basis for collecting and processing the data required to compute the component uncertainties for determining the total uncertainty in discharge.


Electrode taper fits for spot welding equipment — Dimensions

Emmanchements coniques d'électrodes pour machines à souder par points — Dimensions

Refers to taper dimensions and tolerances for electrode caps, electrode adaptors, electrode holders and similar parts, where the electrode force Fmax, given for diameter d1 in tables 1, 2 and 3 is not exceeded. Establishes dimensions, designation and marking. Cancels and replaces ISO Recommendation R 1089-1969, of which it constitutes a technical revision.


Office machines and data processing equipment — Function key symbols on typewriters

Machines de bureau et machines employées en traitement de l'information  — Symboles des touches de fonction des machines à écrire


Typewriters — Layout of printing and function keys

Machines à écrire — Disposition des touches d'impression et des touches de fonction


Adding machines and calculating machines — Numeric section of ten-key keyboards

Machines à additionner et machines à calculer — Partie 1: des claviers réduits


Adding machines and calculating machines — Keytop and printed or displayed symbols

Machines à additionner et machines à calculer — Symboles des touches et symboles imprimés ou affichés


Shipbuilding — Toughened safety glass panes for ship's side scuttles

Construction navale — Verres de sécurité trempés pour hublots de navires


Shipbuilding and marine structures — Toughened safety glass panes for side scuttles

Construction navale et structures maritimes — Verres de sécurité trempés pour hublots de navires

Specifies materials and finish, dimensions for interchangeability, tolerances and flatness, testing, marking and designation complying with ISO 1751.


Plywood — Measurement of dimensions of panels

Contreplaqué — Mesurage des dimensions des panneaux


Veneer plywood for general use — General requirements

Contreplaqué à plis d'usage général — Conditions générales

Deals with sheet material as defined in ISO 2074. Applies to plane panels consisting of at least three plies. Does not apply to panels covered with decorative veneers, coated panels or panels for special use. Specifies the structure of panels, humidity, presentation, characteristics of external and internal plies, and glueing.


Plywood for general use — General requirements

Contreplaqué d'usage général — Exigences générales


Métaux — Essais de fatigue par charge axiale

The tests are made to determine fatigue properties. Theys are carried out at room temperature, in air, the loading applied to the test piece being along the longitudinal axis passing through the centroid of each croll-section. ISO 1099 describes form, preparation and testing of test pieces. Does not cover component testing and testing on very thin test pieces.


Metallic materials — Axial force controlled fatigue testing

Matériaux métalliques — Essai de fatigue sous charge axiale contrôlée


Liquid flow measurement in open channels — Part 1: Establishment and operation of a gauging station

Mesure de débit des liquides dans les canaux découverts — Partie 1: Établissement et exploitation d'une station de jaugeage


Measurement of liquid flow in open channels — Part 1: Establishment and operation of a gauging station

Mesurage de débit des liquides dans les canaux découverts — Partie 1: Établissement et exploitation d'une station hydrométrique

Deals with the establishment and operation of a gauging station for the measurement of stage oder discharge, or both, of a lake, reservoir, river or artificial open channel. Replaces the first edition.


Liquid flow measurement in open channels — Part 2: Determination of the stage-discharge relation

Mesure de débit des liquides dans les canaux découverts — Partie 2: Détermination de la relation hauteur-débit


Measurement of liquid flow in open channels — Part 2: Determination of the stage-discharge relation

Mesurage de débit des liquides dans les canaux découverts — Partie 2: Détermination de la relation hauteur-débit


Technical drawings — Geometrical tolerancing — Tolerancing of form, orientation, location and run-out — Generalities, definitions, symbols, indications on drawings

Dessins techniques — Tolérancement géométrique — Tolérancement de forme, orientation, position et battement — Généralités, définitions, symboles, indications sur les dessins

The document forms an axtract of ISO 1101, suitable for everyday use. Symbols and tolerancing characteristics as well as examples of indication and interpretation are listed in a table which is given in English and French.


Technical drawings — Geometrical tolerancing — Tolerancing of form, orientation, location and run-out — Generalities, definitions, symbols, indications on drawings — Extract 1: Toleranced characteristics and symbols — Examples of indication and interpretation

Dessins techniques — Tolérancement géométrique — Tolérancement de forme, orientation, position et battement — Généralités, définitions, symboles, indications sur les dessins — Extrait 1: géométrique — Caractéristiques à tolérancer et symboles — Exemples d'indication et d'interprétation


Technical drawings — Tolerances of form and of position — Part 2: Maximum material principle

Dessins techniques — Tolérances de forme et tolérances de position — Partie 2: Principe du maximum de matière


Road vehicles — Mechanical connections between towing vehicles and trailers — Interchangeability

Véhicules routiers — Liaisons mécaniques entre véhicules tracteurs et remorques — Interchangeabilité


Commercial road vehicles — Mechanical connections between towing vehicles and trailers — 50 mm drawbar couplings

Véhicules routiers utilitaires — Liaisons mécaniques entre véhicules tracteurs et remorques — Dispositifs d'attelage de 50 mm

This second edition cancels and replaces the first edition (1975). Specifies the essential dimensions of a 50 mm drawbar coupling and a 50 mm drawbar eye to permit interchangeability. Applies to mechanical connections designed for commercial vehicles and trailers, the maximum total mass of which is above 3,5 t.


Road vehicles — Caravans and light trailers — Coupling ball — Dimensional characteristics

Véhicules routiers — Caravanes et remorques légères — Boule d'attelage — Caractéristiques dimensionnelles


Surface active agents — Technical sodium alkylarylsulphonates (excluding benzene derivatives) — Methods of analysis

Agents de surface — Alkylarylsulfonates de sodium techniques (excepté ceux dérivant du benzène) — Méthode d'analyse

Specifies the following determinations for the substances to be tested: Measurement of pH, determination of water content, determination of free alkalinity or free acidity, determination of matter extractable by light petroleum, determination of sodium alkylarylsulphonates content, determination of sodium sulphite content, determination of sodium sulphate content, determination of sodium chloride content. In annexes a general scheme of analysis and a rapid method for the determination of sodium alkylarylsulphonates are given.


Recommended practice for radiographic inspection of fusion welded butt joints for steel plates up to 50 mm (2 in) thick

Pratiques recommandées pour l'examen radiographique des joints bout à bout soudés par fusion sur tôles d'acier d'épaisseur inférieure à 50 mm (2 in)


Recommended practice for radiographic examination of fusion welded joints — Part 1: Fusion welded butt joints in steel plates up to 50 mm thick

Pratique recommandée pour l'examen radiographique de joints soudés par fusion — Partie 1: Joints soudés bout à bout par fusion de tôles d'acier d'épaisseur inférieure à 50 mm

The detection of flaws in an item submitted to X- or gamma-radiographic examination depends on the particularities of the technique employed. This part of ISO 1106 specifies general techniques of weld radiography with the object of enabling satisfactory results to be obtained economically. The techniques are based on generally accepted practice and the fundamental theory of the subject.


Recommended practice for radiographic examination of fusion welded joints — Part 2: Fusion welded butt joints in steel plates thicker than 50 mm and up to and including 200 mm in thickness

Pratiques recommandées pour l'examen radiographique de joints soudés par fusion — Partie 2: Joints soudés bout à bout par fusion de tôles d'acier d'épaisseur supérieure à 50 mm mais inférieure ou égale à 200 mm

Specifies general techniques of weld radiography with the object of enabling satisfactory results to be obtained economically. The techniques are based on generally accepted practice and the fundamental theory of the subject. Does not lay down radiographic criteria of acceptance for the joints, but is concerned with the radiographic techniques to be used.


Recommended practice for radiographic examination of fusion welded joints — Part 3: Fusion welded circumferential joints in steel pipes of up to 50 mm wall thickness

Pratique recommandée pour l'examen radiographique de joints soudés par fusion — Partie 3: Joints circulaires soudés par fusion de tubes d'acier d'épaisseur inférieure ou égale à 50 mm

The detection of flaws in an item submitted to X- or gamma-radio-graphic examination depends on the particularities of the technique employed. This part of ISO 1106 specifies general techniques of weld radiography with the object of enabling satisfactory results to be obtained economically. The techniques are based on generally accepted practice and the fundamental theory of the subject.


Fishing nets — Netting — Basic terms and definitions

Filets de pêche — Nappes de filet — Termes fondamentaux et définitions

Provides examples (with figure) for the determination of length of mesh side, length of mesh, opening of mesh, direction in knotted netting, direction in knotless netting, and size of netting. - Replaces ISO Recommendation R 1107-1969.


Spices and condiments — Determination of non-volatile ether extract

Épices — Détermination de l'extrait éthéré non volatil


Specifies the principle, the reagent, the apparatus, the test procedure, the expression of results and the test report.


Refractory products — Classification of dense shaped refractory products

Produits réfractaires — Classification des produits réfractaires façonnés denses


Plastics — Polyamide 66, 610 and 6 — Accelerated conditioning of test specimens

Matières plastiques — Polyamides 66, 610 et 6 — Conditionnement accéléré d'éprouvettes


Plastics — Polyamides — Accelerated conditioning of test specimens

Plastiques — Polyamides — Conditionnement accéléré d'éprouvettes


Single cold-reduced tinplate and single cold-reduced blackplate — Part 1: Electrolytic and hot-dipped tinplate sheet and blackplate sheet

Fer-blanc et fer noir laminés à froid par simple réduction — Partie 1: Feuilles de fer-blanc obtenues par électrolyse et par immersion à chaud et feuilles de fer noir


Single cold-reduced tinplate and single cold-reduced blackplate — Part 2: Electrolytic tinplate coil and blackplate coil for subsequent cutting into sheet form

Fer-blanc et fer noir laminés à froid par simple réduction — Partie 2: Bobines de fer-blanc électrolytique et de fer noir, destinées au découpage ultérieur en feuilles


Horology — Functional and non-functional jewels

Horlogerie — Pierres fonctionnelles et non fonctionnelles


Information processing — Representation of the 7- bit coded character set on punched tape

Traitement de l'information — Représentation sur bande perforée du jeu de caractères codés à 7 éléments

Provides representation of 7-bit coded character set on punched tape 25,4 mm (1 in) in width. Applicable in conjunction with ISO 646, 1154, 1729.


For the determination 300 beans shall be opened or cut lengthwise through the middle, so as to expose the maximum cut surface of cotyledones. Both halves of each bean shall be visually examined in full daylight or equivalent artificial light. Each defective type of bean shall be counted separately, and the result for each kind of defect shall be expressed as a percentage of the 300 beans examined.


Microcopying — 16 mm and 35 mm microfilms, spools and reels

Microcopie — Microfilms de 16 mm et de 35 mm et leurs bobines d'approvisionnement et de lecture


Micrographics — 16 mm and 35 mm microfilm spools and reels — Specifications

Micrographie — Bobines d'approvisionnement et de lecture pour microfilms de 16 mm et 35 mm — Spécifications


Bonded abrasive products — Grinding-wheel dimensions (Part 2)

Produits abrasifs agglomérés — Dimensions des meules (Deuxième partie)


Aluminium and aluminium alloys — Determination of titanium — Spectrophotometric chromotropic acid method

Aluminium et alliages d'aluminium —Dosage du titane — Méthode spectrophotométrique à l'acide chromotropique

The method is applicable to products having titanium contents between 0,005 and 0,3 % (m/m). However, the method is not applicable completely to alloys having silicon contents higher than 1 % (m/m) (see annex). Specifies principle and procedure of the method, reagents, apparatus, sampling, expression of results and test report.


Series of conical tapers and taper angles


Conveyor belts — Determination of strength of mechanical fastenings — Static test method

Courroies transporteuses — Détermination de la résistance des assemblages agrafés — Méthode d'essai statique


This second edition cancels and replaces the first edition (1976). Specifies a test method for measuring the strength of a conveyor belt mechanical fastening; the joint can be of either the permanent type or capable of disconnection. Is not applicable to vulcanized joints. Some figures illustrate shapes and reference quantities of concern.


Conveyor belts — List of characteristics which may be required according to use

Courroies transporteuses — Répertoire des caractéristiques pouvant être exigées en fonction de l'utilisation


Glossary of gear terms — Part 1: Geometrical definitions

Vocabulaire des engrenages — Partie 1: Définitions géométriques


Vocabulary of gear terms — Part 1: Definitions related to geometry

This part of ISO 1122 concerns the part of the

international vocabulary of gears which is devoted

solely to geometrical definitions.

It gives, for each of the geometrical terms relative to

gears, a standard definition which will be valid

internationally, the corresponding term in each

language being chosen as far as possible in such a

way as to directly reflect the meaning of the

definition.

NOTE — Since the choice of corresponding terms can

only be partially fulfilled in any particular language, due to

the necessity of respecting certain established

conventions, it is advisable, as far as translation into other

languages is concerned, to refer always to the meaning of

the definition itself, rather than to a simple transposition of

the original term.


Vocabulary of gear terms — Part 2: Definitions related to worm gear geometry

Vocabulaire des engrenages — Partie 2: Définitions géométriques relatives aux engrenages à vis


Tapered roller bearings — Inch series — Chamfer dimension limits

Roulements à rouleaux coniques — Séries en inches — Dimensions limites des arrondis


Rubber compounding ingredients — Carbon black — Sampling shipments in bulk or in bins

Ingrédients de mélange du caoutchouc — Noir de carbone — Chargement d'échantillons en vrac ou en conteneurs rigides ou souples


Rubber compounding ingredients — Carbon black shipment sampling procedures

Ingrédients de mélange du caoutchouc — Procédures d'échantillonnage sur des livraisons de noir de carbone

Specifies procedures for the sampling of carbon black for use in the rubber industry, delivered in bulk, semi-bulk or packages.


Carbon black for the rubber industry — Determination of ash content

Noir de carbone pour l'industrie des élastomères — Détermination de la teneur en cendres


Rubber compounding ingredients — Carbon black — Determination of ash content

Ingrédients de mélange du caoutchouc — Noir de carbone — Détermination de la teneur en cendres


Carbon black for use in the rubber industry — Determination of loss on heating

Noir de carbone pour l'industrie des élastomères — Détermination de la perte à la chaleur


Rubber compounding ingredients — Carbon black — Determination of loss on heating

Ingrédients de mélange du caoutchouc — Noir de carbone — Détermination de la perte à la chaleur


Describes the principle, the apparatus, the expression of results and the contents of the test report. Does not apply to treated carbon blacks which contain added volatile materials.


Stainless steel tubes — Dimensions, tolerances and conventional masses per unit length

Tubes en acier inoxydable — Dimensions, tolérances et masses linéiques conventionnelles


The outside diameters and thicknesses of the tubes have been selected from ISO 4200. If thicknesses greater than 14,2 mm are needed, they should be choosen from ISO 4200. Specifies the diameters, tolerances and other parameters of tubes. It tabulates conventional masses for austenitic (table 1) and for ferritic and martensitic (table 2) stainless steel tubes.


Steel tubes for boilers, superheaters and heat exchangers — Dimensions, tolerances and conventional masses per unit length

Tubes en acier soumis à la flamme pour générateurs de vapeur et tubes en acier pour échangeurs de chaleur — Dimensions, tolérances et masses linéiques conventionnelles

This second edition cancels and replaces the first edition (1977). Specifies the diameters, thicknesses, tolerances and masses per unit length of fired tubes, including superheater and heat exchanger tubes. It does not apply für tubes according to ISO 6758 and ISO 6759. Tabulates carbon and alloy steel tubes (table 1), austenitic stainless steel tubes (table 2, ferritic and martensitic steel tubes (table 3)).


Textile fibres — Some methods of sampling for testing

Fibres textiles — Diverses méthodes d'échantillonnage en vue des essais

Applicable for textile materials in all forms. No single technique of sampling can be devised that will serve in all circumstances. General terms and their definitions are given. A lot of different sampling methods are described (e.g. for bast fibres, cotton fibres, man-made staple fibres, and wool fibres). The determination of the number of individuals to be tested in dependence on the variability of the material and the accuracy required is given in the annex.


Textile machinery and accessories — Weft pirns for box-loaders for automatic looms — Dimensions of pirn tip

Matériel pour l'industrie textile — Canettes de métiers automatiques pour caissettes chargeuses — Dimensions de la pointe de la canette


Rolling bearings — Tolerances — Definitions


Plastics — Determination of the melt flow rate of thermoplastics

Plastiques — Détermination de l'indice de fluidité à chaud des thermoplastiques


Plastics — Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics

Plastiques — Détermination de l'indice de fluidité à chaud des thermoplastiques, en masse (MFR) et en volume (MVR)


Poires — Guide pour l'entreposage réfrigéré


Transfusion equipment for medical use — Part 1: Glass transfusion bottles, closures and bottle caps

Matériel de transfusion à usage médical — Partie 1: Flacons de transfusion en verre, bouchons et capsules


Transfusion equipment for medical use — Part 1: Glass transfusion bottles, closures and caps

Specification of dimensions and requirements for types of transfusions bottles for medical use in order to ensure functional interchangeability of the equipment. The specifications relate also to the quality and performance of materials used in transfusion equipment. A second aim of this standard is the unified presentation of terms and designations for such equipment. This second edition of the standard constitutes a minor revision of the 1986 first one.


Transfusion equipment for medical use — Part 3: Blood-taking set

Matériel de transfusion à usage médical — Partie 3: Nécessaires pour prélèvement sanguin

Specification of requirements for types of sterilized blood- taking sets for single use and for a single donor in order to ensure functional interchangeability of transfusion equipment. The materials and components of the sets are validated by various test methods selected by the manufacturer and, in addition, tests are provided for the release of lots of finished sets.


Transfusion equipment for medical use — Part 4: Transfusion sets for single use

Matériel de transfusion à usage médical — Partie 4: Appareils pour transfusion non réutilisables


Wool — Determination of mean diameter of fibres — Air permeability method

Laine — Détermination du diamètre moyen des fibres — Méthode perméamétrique

The air permeability test method is based on the Kozeny equation. Weighed fibres (test specimen) are introduced in a measuring chamber with known volume. Air is passed through this test specimen. A scale indicating variations in permeability of air may be calibrated in appropriate absolute units of rate of flow or pressure difference and a table or graph is provided for conversion of the observed reading into values of mean diameter of the measured wool fibres.


Plastics — Determination of behaviour in a ventilated tubular oven

Matières plastiques — Détermination du comportement dans une étuve tubulaire ventilée


Rubber compounding ingredients — Carbon black — Determination of sulphur content

Ingrédients de mélange du caoutchouc — Noir de carbone — Dosage du soufre total

Lays down two methods for the determination of the total sulphur content in all types of carbon black for use in the rubber industry: Method A, using an oxygen bomb calorimeter; Method B, using a combustion furnace. The total sulphur content, expressed as a percentage by mass, is given by a formula.


Describes two methods of indicating the composition of yarns, whether single, folded, cabled or multiple wound. The notation comprises linear density indicated in the Tex System, number of filaments in filament yarns of all kinds except special kinds of yarns, e.g. fancy yarns, textured yarns, bulked yarns or yarns produced by wrapping a textile or non-textile material round a core.


Ropes and cordage — Three-strand polyamide multifilament ropes

Cordages en multifilaments de polyamide à trois torons


Specifies the main characteristics of 3-strand laid ropes and 8-strand plaited ropes and gives rules for their designation. Relates to the definitions given in ISO 1968. All main characteristics are given in tables. This second edition cancels and replaces the first edition ISO 1140:1975, of which it constitutes a technical revision.


Ropes and cordage — Three-strand polyester multifilament ropes

Cordages en multifilaments de polyester à trois torons


Specifies the main characteristics of 3-strand laid ropes and 8-strand plaited ropes and gives rules for their designation. Relates to the definitions given in ISO 1968. All main characteristics are given in tables. This second edition cancels and replaces the first edition ISO 1141:1975, of which it constitutes a technical revision.


Ropes — Sampling and conditioning for testing

Cordages — Échantillonnage et conditionnement en vue des essais


Metals — Rotating bar bending fatigue testing

Métaux — Essais de fatigue par flexion rotative de barreaux

The tests are made to determine fatigue properties. They are carried out at room temperature, in air, the test piece being rotated. Test piece diameters are between 5 mm and 12,5 mm. The results may be affected by atmospheric conditions.


Metallic materials — Rotating bar bending fatigue testing

Matériaux métalliques — Essai de fatigue par flexion rotative de barreaux


Textiles — Universal system for designating linear density (Tex System)

Textiles — Système universel de désignation de la masse linéique (système Tex)

Gives the principles and recommended units of the Tex System for the expression of linear density and includes conversion tables for calculation the Tex values of numbers or counts in other systems together with a statement of the procedure for the implementation of the Tex System in trade and industry. The Tex System is applicable to all kinds of textile fibres, intermediate products (e.g. tops, slivers and rovings), yarns and similar structures. - Replaces ISO Recommendation R 1144-1969


Dimensions des briques réfractaires de voûte


Pyrometric reference cones for laboratory use — Specification

Cônes pyroscopiques de référence pour emploi en laboratoire — Spécifications

Specifies the characteristics of a standard series of pyrometric reference cones, which are used for determining the pyrometric cone equivalent (refractoriness) of refractory materials, over the temperature range 1500 to 1800 C. The cones specified in this International Standard are suitable for use in the procedure described in ISO 528, excluding determinations at 1500 and 1800 C.


Plastics — Aqueous dispersions of polymers and copolymers — Freeze-thaw cycle stability test

Matières plastiques — Dispersions aqueuses de polymères et copolymères — Essai de stabilité à des alternances de gel et de dégel


Plastics — Polymer dispersions — Freeze-thaw cycle stability test

Plastiques — Dispersions de polymères — Essai de stabilité à des alternances de gel et de dégel


Plastics — Aqueous dispersions of polymers and copolymers — Determination of pH

Plastiques — Dispersions aqueuses de polymères et de copolymères — Détermination du pH


Layout of multilingual classified vocabularies

Présentation des vocabulaires systématiques multilingues


Textile machinery and accessories — Closed-end drop wires for mechanical and electrical warp stop motions and automatic drawing-in machines

Matériel pour l'industrie textile — Lamelles fermées pour casse-chaînes mécaniques et électriques pour machines à rentrer automatiques


Textile machinery and accessories — Drop wires for warp stop motions for weaving machines with automatic drawing-in

Matériel pour l'industrie textile — Lamelles pour casse-chaînes pour machines à tisser avec rentrée automatique des lamelles

Specifies the dimensions, tolerances and designation of drop wires for mechanical, electromechanical and electrical warp stop motions for weaving machines. Does apply only to drop wires suited for automatic drawing-in systems. These drop wires are always closed with an U-shaped thread eylet.


Flight dynamics — Concepts, quantities and symbols — Part 1: Aircraft motion relative to the air

Mécanique du vol — Concepts, grandeurs et symboles — Partie 1: Mouvement de l'avion par rapport à l'air


Gives basic definitions and deals with motion relative to the atmosphere, assumed to be at rest or in translational motion at constant velocity relative to the Earth. The aircraft is assumed to be rigid. However, most of the definitions can be applied to the case of a flexible aircraft. Describes axis systems, angles, velocities and angular velocities, aircraft inertia, forces, moments, coefficients and load factors, thrust, resultant moment of propulsive force, coefficients thereof, control forces and moments, motivators and their forces and moments.


Flight dynamics — Concepts, quantities and symbols — Part 1: Aircraft motion relative to the air — Addendum 1

Mécanique du vol — Concepts, grandeurs et symboles — Partie 1: Mouvement de l'avion par rapport à l'air — Additif 1


Terms and symbols for flight dynamics — Part 2: Motions of the aircraft and the atmosphere relative to the Earth

Termes et symboles de la mécanique du vol — Partie 2: Mouvements de l'avion et de l'atmosphère par rapport à la Terre


Flight dynamics — Concepts, quantities and symbols — Part 2: Motions of the aircraft and the atmosphere relative to the Earth

Mécanique du vol — Concepts, grandeurs et symboles — Partie 2: Mouvements de l'avion et de l'atmosphère par rapport à la Terre

Gives basic definitions and deals with motion of the aircraft and the atmosphere relative to the earth. The atmosphere is assumed to be at rest or in translational motion at constant velocity relative to the Earth. The aircraft is assumed to be rigid. However, most of the definitions can be applied to the case of a flexible aircraft. Describes axis system, velocities flight path angles and wind direction angles.


Flight dynamics — Concepts, quantities and symbols — Part 2: Motions of the aircraft and the atmosphere relative to the Earth — Addendum 1

Mécanique du vol — Concepts, grandeurs et symboles — Partie 2: Mouvements de l'avion et de l'atmosphère par rapport à la Terre — Additif 1


Flight dynamics — Concepts, quantities and symbols — Part 2: Motions of the aircraft and the atmosphere relative to the Earth — Addendum 2

Mécanique du vol — Concepts, grandeurs et symboles — Partie 2: Mouvements de l'avion et de l'atmosphère par rapport à la Terre — Additif 2


Terms and symbols for flight dynamics — Part 3: Derivatives of forces, moments and their coefficients

Termes et symboles de la mécanique du vol — Partie 3: Dérivées des forces, des moments et de leurs coefficients


Flight dynamics — Concepts, quantities and symbols — Part 3: Derivatives of forces, moments and their coefficients

Mécanique du vol — Concepts, grandeurs et symboles — Partie 3: Dérivées des forces, des moments et de leurs coefficients

Deals with derivatives of forces, moments and of other quantities characterizing such forces and moments. The term "derivative" designates the partial derivative of a function with respect to an independent variable. These derivatives appear in the terms of the Taylor series representing the variations of functions with the independent variables. Is restricted to first-order terms. Terms of higher order would require additional definitions of higher order. The aircraft is assumed to be rigid. However, most of the definitions can be applied to the case of a flexible aircraft.


Terms and symbols for flight dynamics — Part 4: Concepts, quantities and symbols used in the study of aircraft stability and control

Termes et symboles de la mécanique du vol — Partie 4: Concepts, grandeurs et symboles utilisés dans l'étude de la stabilité et du pilotage des avions


Flight dynamics — Concepts, quantities, and symbols — Part 4: Concepts and quantities used in the study of aircraft stability and control

Mécanique du vol — Concepts, grandeurs et symboles — Partie 4: Concepts, grandeur et symboles utilisés pour l'étude de la stabilité et du pilotage des avions

Cancels and replaces the first edition (1974) and addendum 1 (1986). Deals with the concepts, quantities and symbols used in the study of aircraft stability and control.


Terms and symbols for flight dynamics — Part 4: Concepts, quantities and symbols used in the study of aircraft stability and control — Addendum 1

Termes et symboles de la mécanique du vol — Partie 4: Concepts, grandeurs et symboles utilisés dans l'étude de la stabilité et du pilotage des avions — Additif 1


Terms and symbols for flight dynamics — Part 5: Quantities used in measurements

Termes et symboles de la mécanique du vol — Partie 5: Grandeurs utilisées dans les mesures


Flight dynamics — Concepts, quantities and symbols — Part 5: Quantities used in measurements

Mécanique du vol — Concepts, grandeurs et symboles — Partie 5: Grandeurs utilisées dans les mesures

Includes the quantities used in flight measurements. Defines fundamental characteristics of the atmosphere, geometric and geopotential altitudes, equivalent altitudes related to a standard atmosphere, physical quantities related to motion of the aircraft in the atmosphere, measurement of quantities related to motion of the aircraft in the atmosphere, speeds and indicated Mach number, on-board accelerometer indications and terms used for pressure differences in some countries.


Terms and symbols for flight dynamics — Part 6: Aircraft geometry

Termes et symboles de la mécanique du vol — Partie 6: Géométrie de l'avion

Defines certain notions used for the geometric description of an aircraft for the purpose of flight dynamic studies. Does not give all the definitions that permit the detailed description of the shape of the aircraft. The aircraft is considered to be made up of various components. Defines general characteristics, overall dimensions of the aircraft, ground limit angles, fuselage, aerodynamic surfaces, wing and empennages. Gives figures.


Terms and symbols for flight dynamics — Part 6: Aircraft geometry — Amendment 1

Termes et symboles de la mécanique du vol — Partie 6: Géométrie de l'avion — Amendement 1

Gives note 2 in 6.7.2.13. Includes the delection of the last part of the sentence, i.e. the example given in parentheses, so that the sentence reads as follows: 2. It may be useful to define the fin area by projecting the fin chord surface on some other surface that shall be specified.


Flight dynamics — Concepts, quantities and symbols — Part 7: Flight points and flight envelopes

Mécanique du vol — Concepts, grandeurs et symboles — Partie 7: Points de vol et domaines de vol

Is intended to give definitions specifying the terms: mission, controls, geometric configuration, situation of the systems, state of the aircraft, environment, flight points, effective flight points and flight envelopes, which are necessary for safety analyses, for qualification purposes.


Flight dynamics — Concepts, quantities and symbols — Part 8: Concepts and quantities used in the study of the dynamic behaviour of the aircraft

Mécanique du vol — Concepts, grandeurs et symboles — Partie 8: Concepts et grandeurs utilisés pour l'étude du comportement dynamique de l'avion

The aircraft is assumed to be rigid, of constant mass and of constant inertia. It is not equipped with systems modifying its natural dynamic behaviour. However, most of the definitions can be applied to the case of a flexible aircraft, of variable mass and of variable inertia. The general concepts defined are applicable to the atmospheric flight phase.


Flight dynamics — Concepts, quantities and symbols — Part 9: Models of atmospheric motions along the trajectory of the aircraft

Mécanique du vol — Concepts, grandeurs et symboles — Partie 9: Modèles de mouvements atmosphériques le long de la trajectoire de l'avion

Deals with the concepts and quantities characterizing models of the air motions affecting the dynamic behaviour of the aircraft. The motion of the air with respect to the Earth is defined by the wind velocity in each point of the aircraft trajectory. In flight dynamic problems, it is usual to use mathematical models of the wind velocity field and its variation with time. The following models are defined: constant wind, wind gradients, discrete gusts, three-dimensional wind models, vortices. Other models can be defined by superposition of these models.


Flight dynamics — Concepts, quantities and symbols — Part 9: Models of atmospheric motions along the trajectory of the aircraft — Amendment 1: Turbulence

Mécanique du vol — Concepts, grandeurs et symboles — Partie 9: Modèles de mouvements atmosphériques le long de la trajectoire de l'avion — Amendement 1: Turbulence


Concepts fondamentaux de la mécanique du vol


Information processing — Punched paper tape — Dimensions and location of feed holes and code holes

Traitement de l'information — Dimensions et emplacement des perforations d'entraînement et des perforations de données

Establishes dimensions and location of feed holes in punched paper tape for data interchange. Applies to punched paper tape with a nominal width of 25,4 mm with fully punched round holes.


Information processing — Use of longitudinal parity to detect errors in information messages

Traitement de l'information — Emploi de la parité longitudinale pour la détection d'erreurs dans les messages d'information


Plastics — Cellulose acetate in dilute solution — Determination of viscosity number and viscosity ratio

Matières plastiques — Acétate de cellulose en solution diluée — Détermination de l'indice et du rapport de viscosité


Plastiques — Acétate de cellulose en solution diluée — Détermination de l'indice de viscosité et du rapport de viscosité


Plastics — Vinyl chloride homopolymers and copolymers — Determination of chlorine

Plastiques — Homopolymères et copolymères de chlorure de vinyle — Détermination de la teneur en chlore


Plastics — Vinyl chloride-vinyl acetate copolymers — Determination of vinyl acetate

Plastiques — Copolymères chlorure de vinyle-acétate de vinyle — Détermination de la teneur en acétate de vinyle


Rolling bearings for railway axle-boxes — Acceptance inspection

Roulements pour boîtes d'essieux de matériel ferroviaire — Contrôle de réception


Series 1 freight containers — Corner fittings — Specification

Conteneurs de la série 1 — Pièces de coin — Spécifications


Establishes the basic dimensions and the functional and strength requirements of corner fittings for series 1 freight containers with the exception of air mode containers. Defines some details of design vital to container interchange in automatic, semi-automatic and conventional systems.


Series 1 freight containers — Corner fittings — Specification — Technical Corrigendum 1

Conteneurs de la série 1 — Pièces de coin — Spécifications — Rectificatif technique 1


Cereals and pulses — Method of test for infestation by X-ray examination

Céréales et légumineuses — Méthode de détection de l'infestation au moyen des rayons X


Plastics — Unplasticized compounds of homopolymers and copolymers of vinyl chloride — Part 1: Designation

Plastiques — Compositions non plastifiées d'homopolymères et copolymères de chlorure de vinyle — Partie 1: Désignation


Plastiques — Compositions non plastifiées d'homopolymères et de copolymères de chlorure de vinyle — Partie 1: Désignation


Plastics — Unplasticized compounds of homopolymers and copolymers of vinyl chloride — Part 2: Determination of properties

Plastiques — Compositions non plastifiées d'homopolymères et de copolymères de chlorure de vinyle — Partie 2: Détermination des propriétés


Plastics — Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials — Part 2: Preparation of test specimens and determination of properties

Plastiques — Poly(chlorure de vinyle) non plastifié (PVC-U) pour moulage et extrusion — Partie 2: Préparation des éprouvettes et détermination des propriétés

Specifies procedures and conditions for the preparation of test specimens of PVC-U plastics and methods for measuring their properties, which be strongly influenced by the thermal history and the internal stresses. Cancels and replaces the first edition.


Plastics pipes for the transport of fluids — Determination of the resistance to internal pressure

Tubes en matières plastiques pour le transport des fluides — Détermination de la résistance à la pression intérieure


Thermoplastics pipes for the conveyance of fluids — Resistance to internal pressure — Test method

Tubes en matières thermoplastiques pour le transport des fluides — Résistance à la pression interne — Méthode d'essai

Contains a method for determination of the resistance of thermoplastic pipes to constant internal water pressure at constant temperature.


Zinc alloys — Determination of aluminium content — Volumetric method

Alliages de zinc — Dosage de l'aluminium — Méthode titrimétrique

The method is applicable to certain zinc alloys (see ISO 301) and to die castings made from these alloys. Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report.


Coal and coke — Calculation of analyses to different bases

Charbon et coke — Calculs pour les analyses par rapport à différentes bases

Gives formulae which allow analytical data relating to coal and coke to be expressed on the various different bases in common use. Consideration is given to corrections that may be applied to certain determind values for coal prior ti their calculation to other bases. In a table formulae for calculation of results to different bases are given.


Solid mineral fuels — Determination of ash

Combustibles minéraux solides — Détermination des cendres


Textile glass reinforced plastics — Determination of loss on ignition

Matières plastiques renforcées au verre textile — Détermination de la perte au feu


Textile-glass-reinforced plastics — Prepregs, moulding compounds and laminates — Determination of the textile-glass and mineral-filler content — Calcination methods

Plastiques renforcés de verre textile — Préimprégnés, compositions de moulage et stratifiés — Détermination des taux de verre textile et de charge minérale — Méthodes par calcination

Gives two calcination methods for the determination of the textile-glass and mineral-filler content of glass-reinforced plastics. Method A is used for the determination of the textile-glass content when no mineral fillers are present; method B is used when both components are present. Replaces the first edition.


Assembly tools for bolts and screws — Hexagon drive ends for power tools

Outils de manoeuvre pour vis et écrous — Hexagones conducteurs pour outils à machine


Assembly tools for bolts and screws — Hexagon drive ends for hand- and machine-operated screwdriver bits

Outils de manoeuvre pour vis et écrous — Hexagones conducteurs pour embouts de tournevis à main et à machine


Assembly tools for bolts and screws — Driving squares for power socket wrenches and hand socket wrenches

Outils de manoeuvre pour vis et écrous — Carrés d'entraînement pour douilles à machine et douilles à main


Assembly tools for bolts and screws — Driving squares for power socket wrenches and hand socket wrenches — Amendment 1

Outils de manoeuvre pour vis et écrous — Carrés d'entraînement pour douilles à machine et douilles à main — Amendement 1


Shipbuilding — Dimensions and sectional properties of aluminium alloy sections for marine use

Construction navale — Dimensions et caractéristiques des sections des profilés en alliages d'aluminium pour usage maritime


Véhicules routiers — Poids — Vocabulaire


Road vehicles — Masses — Vocabulary and codes

Véhicules routiers — Masses — Vocabulaire et codes

Defines terms and codes in English and French for masses of road vehicles as defined in ISO 3833. The following types are excluded: specially designed vehicles for uses other than the transport of passengers and/or goods; motorcycles and mopeds; towed caravans. This second edition cancels and replaces the first edition (1974).


Information processing — Character structure for start/stop and synchronous transmission

Traitement de l'information — Structure des caractères pour la transmission série arythmique et synchrone


Information processing — Character structure for start/stop and synchronous character oriented transmission

Traitement de l'information — Structure des caractères pour la transmission arythmique et synchrone orientée caractère


Magnesium alloys — Determination of soluble zirconium — Alizarin sulphonate photometric method

Alliages de magnésium — Dosage du zirconium soluble — Méthode photométrique à l'alizarine sulfonate

The method is applicable to alloys having zirconium contents between 0,1 and 1,0 % (m/m). However the method is not applicable completely to alloys having lead and/or bismuth (see annex). Rare earths, thorium and silver do not interfere. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.


Pipe connections, threaded to ISO 228/1, for plain end steel and other metal tubes in industrial applications

Raccordements de tuyauteries, filetés selon ISO 228/1, pour tubes à extrémités lisses en acier et autres tubes métalliques dans les applications industrielles

This second edition cacncels replaces the first edition (1973). Establishes a limited range of threads for connenction of tubes to machines or equipment and indicates the related outside diameters of the tubes. The outside diameters ranging from 4 mm up to and including 50 mm.


Connections for general use and fluid power — Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing — Part 1: Threaded ports

Raccordements pour applications générales et transmissions hydrauliques et pneumatiques — Orifices et éléments mâles à filetage ISO 228-1 et joint en élastomère ou étanchéité métal sur métal — Partie 1: Orifices filetés


Shanks for pneumatic tools and fitting dimensions of chuck bushings

Queues d'outils pneumatiques et dimensions d'interchangeabilité des douilles porte-outil

Applies to coal pick shanks, chisel shanks, rivet snap shanks (parallel or tapered), breaker and spade shanks, concrete breaker shanks and rock drill shanks. These types relate to the machine for which they are mainly designed, but this does not prevent the use of the shanks for other applications. ISO 1180 does not apply to pneumatic hammer and their chuck bushings but those features of chuck bushings (dimensions and tolerances) which ensure interchangeability are specified.


Shanks for pneumatic tools and fitting dimensions of chuck bushings — Addendum 1

Queues d'outils pneumatiques et dimensions d'interchangeabilité des douilles porte-outil — Additif 1


Three- or four-strand manila and sisal ropes

Cordages en manille et sisal à trois ou quatre torons


Ropes — Manila and sisal — Specification

Cordages — Abaca (manille) et sisal — Spécifications

Specifies the main characteristics of 3-strand and 4-strand laid ropes and gives rules for their designation. Relates to the definitions given in ISO 1968. The main characteristics are shown in a table. This second edition cancels and replaces the first edition ISO 1181:1975, of which it constitutes a technical revision.


Fire tests — Building materials — Non-combustibility test

Essais au feu — Matériaux de construction — Essai de non-combustibilité


Specifies a standard method of test for the determination of the combustibility performance of a building material under specified conditions. Does not apply to tests of products which are coated, faced or laminated. This third edition cancels and replaces the second edition (1983).


Plastics — Methods for determining the density and relative density (specific gravity) of plastics excluding cellular plastics

Matières plastiques — Méthodes pour déterminer la masse volumique et la densité relative des matières plastiques à l'exclusion des plastiques alvéolaires


Plastics — Methods for determining the density and relative density of non-cellular plastics

Plastiques — Méthodes pour déterminer la masse volumique et la densité relative des plastiques non alvéolaires

Specification of four methods for the determination of the density of plastics except cellular plastics. Method A: Immersion method for plastics in a finished condition; Method B: Pyknometer method for plastics in the form of small particles such as powders, granules pellets or flakes; Method C: Titration method for plastics in forms as required for method A including pellets; Method D: Density gradient column method, particularly suited to measurements of small samples of products and to comparison of densities.


Plastics — Determination of tensile properties of films

Plastiques — Détermination des caractéristiques en traction des films


Road vehicles — Electrical connections between towing vehicles and towed vehicles with 24 V electrical equipment — Type 24 N (normal)

Véhicules routiers — Liaisons électriques entre véhicules tracteurs et véhicules remorqués avec équipement électrique 24 V — Type 24 N (normal)


Road vehicles — Electrical connections between towing and towed vehicles with 24 V systems — 7 pole connector type 24 N (normal)

Véhicules routiers — Connexions électriques entre véhicule tracteur et véhicule tracté équipés d'un circuit électrique de 24 V — Connecteur à 7 contacts de type 24 N (normal)


Special wrought copper alloys — Chemical composition and forms of wrought products

Alliages de cuivre spéciaux corroyés — Composition chimique et formes des produits corroyés


Cinematography — Recording characteristic for magnetic sound record on 16 mm motion-picture film — Specifications

Cinématographie — Caractéristique d'enregistrement magnétique du son sur film cinématographique de 16 mm — Spécifications


Cinematography — Recorded characteristic for magnetic sound on full-coat 16 mm motion-picture film — Specifications

Cinématographie — Caractéristique d'enregistrement sonore sur film cinématographique 16 mm magnétique, couché pleine largeur — Spécifications

This International Standard specifies the recorded characteristic for magnetic sound records on 16 mm full-coat perforated magnetic film when used at the nominal speed of 24 frames [18,3 cm (7.2 in)] per second, or 25 frames [19,05 cm (7.5 in)1 per second.


Cinematography — Recorded characteristic for magnetic sound records on 35 mm motion-picture film — Specifications

Cinématographie — Caractéristique d'enregistrement magnétique sur film cinématographique de 35 mm perforé — Spécifications


Cinematography — Recorded characteristic for magnetic sound records on 35 mm motion-picture film excluding striped release prints — Specifications

Cinématographie — Caractéristique d'enregistrement magnétique sur film cinématographique de 35 mm à l'exclusion des copies d'exploitation comportant une piste magnétique d'enregistrement — Spécifications

This International Standard specifies the recorded characteristic for magnetic Sound records on 35 mm motion-picture film excluding striped release prints when used at the nominal Speed of 24 frames (45,6 cm or 18 in) per second or 25 frames (47,5 cm or 18.7 in) per second.

NOTE - This International Standard and relevant portions of Recommendation No. 265-2 of the CCIR have substantially the same technical content.


Copper and copper alloys — Code of designation — Part 1: Designation of materials

Cuivre et alliages de cuivre — Code de désignation — Partie 1: Désignation des matériaux

The material designations shall be based on the chemical composition limits. All material designations shall have the prefix "ISO". International chemical symbols shall be used for the designation of the base element and the major alloying elements, followed by letters indicating the metal grade or by numbers indicating the nominal alloy content. Cast alloys shall have the prefix G.


Copper and copper alloys — Code of designation — Part 2: Designation of tempers

Cuivre et alliages de cuivre — Code de désignation — Partie 2: Désignation des états


Revision of ISO 1191-1975 Plastics — Polyethylenes and polypropylenes in dilute solution — Determination of viscosity number and of limiting viscosity number

Revision de l'ISO 1191-1975 Matières plastiques — Polyéthylènes et polypropylènes en solution diluée — Détermination de l'indice de viscosité et de l'indice limite de viscosité


Plastics — Polyethylenes and polypropylenes in dilute solution — Determination of viscosity number and of limiting viscosity number

Matières plastiques — Polyéthylènes et polypropylènes en solution diluée — Détermination de l'indice de viscosité et de l'indice limite de viscosité


Sealed-beam landing lamps for aircraft — Dimensions

Phares d'atterrissage à réflecteur scellé pour aéronefs — Dimensions (type sealed-beam)

Gives the values shown in the figures 1 to 3. These values are listed in tables. All values are relacted to landing lamps 28 V, 600 W; 28 V, 600/400 W; 28 V, 250 W.


Cinematography — 8 mm motion-picture film with picture — Location and width of magnetic striping and gaps of recording and reproducing magnetic heads for magnetic sound record

Cinématographie — Film cinématographique de 8 mm avec image — Emplacement et largeur de la piste magnétique et de l'entrefer des têtes d'enregistrement et de lecture pour l'enregistrement du son


Essential oils — Determination of 1,8-cineole content

Huiles essentielles — Détermination de la teneur en cinéole-1,8

The determination is carried out by measurement of the crystallization temperature of a mixture of essential oil and o-cresol. This temperature depends on the 1,8-cineole content of the essential oil. A table gives the 1,8-cineole content as a function of the crystallization temperature of the essential oil/o-cresol mixture.


Photography — Roll film cameras — Back window location and picture sizes

Photographie — Appareils photographiques à pellicules — Emplacement du voyant de déroulement et dimensions d'image


Reciprocating internal combustion engines — Designation of the direction of rotation

Moteurs alternatifs à combustion interne — Désignation du sens de rotation


Reciprocating internal combustion engines — Designation of the direction of rotation and of cylinders and valves in cylinder heads, and definition of right-hand and left-hand in-line engines and locations on an engine

Moteurs alternatifs à combustion interne — Désignation du sens de rotation et des cylindres et des soupapes dans les culasses, et définition des moteurs en ligne à droite et à gauche et des emplacements sur un moteur

This document specifies methods of designating the direction of rotation and the cylinders of reciprocating internal combustion engines and of designating a specific valve in a cylinder head when the cylinder head is mounted on the engine or dismantled. It defines right-hand and left-hand in-line reciprocating internal combustion engines and locations on a reciprocating internal combustion engine so that the position of equipment on the engine can be described. It applies to reciprocating internal combustion engines for land, rail-traction and marine use, excluding engines used to propel agricultural tractors, road vehicles and aircraft. It may by applied to engines used to propel road-construction and earth-moving machines, industrial trucks and for other applications where no suitable International Standard for these engines exists.


Reciprocating internal combustion engines — Designation of the cylinders

Moteurs alternatifs à combustion interne — Désignation des cylindres


Needle roller bearings — Light and medium series — Dimensions and tolerances

Roulements à aiguilles — Séries légère et moyenne — Dimensions et tolérances

Cancels and replaces the first edition (i.e. ISO 1206-1976). Specifies boundary dimensions and normal class tolerances. Apply to complete needle roller bearings or to bearings without inner ring. For chamfer dimension limits see ISO 582. For radial internal clearances see ISO 5753.


Slotted cheese head screws — Product grade A

Vis à métaux à tête cylindrique, fendue — Grade A


Vis à métaux à tête cylindrique fendue — Grade A

Specifies the characteristics (dimensions, mass, designation) of screws with threads from M1,6 to M10 inclusive. If, in special cases, specifications other than those listed here are required, they should be selected from existing standards, e.g. ISO 261, 888, 898-1, 965-2. 3506, 4759-1.


Spices and condiments — Determination of filth

Specifies a method for quantitative determination consisting in washing the product with chloroform, examining the washings for heavy filth and sand, washing the product with water and agitating it with light petroleum. After the light filth has collected at the interface between the liquids after separation, it is transferred to a filter paper and microscopically examined for contaminants.


Matières plastiques alvéolaires rigides — Essai de flexion


Cellular plastics, rigid — Flexural tests — Part 1: Bending test

Plastiques alvéolaires rigides — Essais de flexion — Partie 1: Essai de flexion

Specifies a method of test for assessing the behaviour of a bar of rigid cellular plastic under the action of three-point bending. It may be used to determine either the load for a specified deformation or the load at break. The method is not applicable to brittle cellular plastics and is limited to materials of 20 mm thickness or greater. A load is applied at a uniform rate by means of a loading edge to a test specimen supported at two positions. The load is applied perpendicularly in the middle between the two positions. The load at a specified deflection or at break is recorded. Cancels and replaces ISO 1209:1976.


Cellular plastics, rigid — Flexural tests — Part 2: Determination of flexural properties

Plastiques alvéolaires rigides — Essais de flexion — Partie 2: Détermination des propriétés de flexion

Specifies a method of test for determining the flexural strength and the apparent flexural modulus of elasticity of rigid cellular plastics. A load is applied at a uniform rate by means of a cylindrical loading edge to a test specimen supported at two positions. The load is applied perpendicularly to the specimen at a position midway between the supporting positions. The values of the load and the deformation are recorded. The flexural properties are calculated from these values. A universal mechanical-testing machine is used for the test. Cancels and replaces ISO 1209:1976.


Plastics — Determination of flammability characteristics of plastics in the form of small specimens in contact with a small flame

Plastiques — Détermination des caractéristiques d'inflammabilité des plastiques sous forme de petites éprouvettes soumis à une petite flamme


Plastics — Determination of the burning behaviour of horizontal and vertical specimens in contact with a small-flame ignition source

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


Milk — Determination of fat content (Reference method)

Lait — Détermination de la teneur en matières grasses (Méthode de référence)


Milk — Determination of fat content — Gravimetric method (Reference method)

Lait — Détermination de la teneur en matière grasse — Méthode gravimétrique (Méthode de référence)


Pommes — Guide pour l'entreposage par réfrigération


Gives a guidance on conditions for the cold storage of apples (Malus communis L.). Cancels and replaces the first edition, which has been technically revised.


Solid mineral fuels — Vocabulary — Part 1: Terms relating to coal preparation

Combustibles minéraux solides — Vocabulaire — Partie 1: Termes relatifs à la préparation du charbon


Defines, in English, 420 terms commonly employed in coal preparation under the following headlines: general terms, sizing, cleaning, separation of solids from water or air, size reduction, expression of results, blending and homogenization, automatic control.


Solid mineral fuels — Vocabulary — Part 1: Terms relating to coal preparation — Addendum 1

Combustibles minéraux solides — Vocabulaire — Partie 1: Termes relatifs à la préparation du charbon — Additif 1


Vocabulary of terms relating to solid mineral fuels — Part 2: Terms relating to coal sampling and analysis

Vocabulaire des termes relatifs aux combustibles minéraux solides — Partie 2: Termes relatifs à l'échantillonnage et l'analyse du charbon


Solid mineral fuels — Vocabulary — Part 2: Terms relating to sampling, testing and analysis

Combustibles minéraux solides — Vocabulaire — Partie 2: Termes relatifs à l'échantillonnage, l'essai et l'analyse

Defines 205 terms commonly employed in this field. Alternative names are given for several terms: in some cases, however, the use of the alternative name is deprecated (as indicated).


Solid mineral fuels — Vocabulary — Part 3: Terms relating to coke

Combustibles minéraux solides — Vocabulaire — Partie 3: Termes relatifs au coke


Vocabulary of terms relating to solid mineral fuels — Part 3: Terms relating to coke

Vocabulaire des termes relatifs aux combustibles minéraux solides — Partie 3: Termes relatifs au coke


Solid mineral fuels — Vocabulary — Part 4: Terms relating to the chemistry and technology of brown coal

Combustibles minéraux solides — Vocabulaire — Partie 4: Termes relatifs à la chimie et à la technologie du charbon brun


Commercially dry virgin cork, ramassage, gleanings, corkwood refuse and corkwaste — Definitions and packaging

Liège mâle, liège de ramassage, liège gisant, rebuts et déchets commercialement secs — Définitions et emballage


Applies to material defined in ISO 633 the moisture content of which is not higher than 14 % as determined in accordance with ISO 2386. Gross mass of bales is the size of commercially dry cork including packaging. The type of cork and the name of the exporting country shall be indicated on the bales.


Commercially dry corkwood in planks — Definitions, classification and packaging

Liège en planches commercialement sec — Définitions, classification et emballage


Corkwood in planks — Grading, classification and packing

Liège en planches — Calibrage, classification et emballage


Displacement compressors — Acceptance tests

Compresseurs volumétriques — Essais de réception


Displacement compressors — Acceptance tests — Amendment 1

Compresseurs volumétriques — Essais de réception — Amendement 1


Plastics — Polyamides — Determination of "melting point"

Matières plastiques — Polyamides — Détermination du "point de fusion"


Fluid power systems and components — Graphic symbols

Transmissions hydrauliques et pneumatiques — Symboles graphiques


Fluid power systems and components — Graphic symbols and circuit diagrams — Part 1: Graphic symbols

Transmissions hydrauliques et pneumatiques — Symboles graphiques et schémas de circuit — Partie 1: Symboles graphiques

Establishes principles for the use of symbols and specifies basic symbols and rules for devising functional symbols. Contains the alphabetical indexes in English and French. This first edition cancels and replaces ISO 1219:1976.


Fluid power systems and components — Graphic symbols and circuit diagrams — Part 2: Circuit diagrams

Transmissions hydrauliques et pneumatiques — Symboles graphiques et schémas de circuit — Partie 2: Schémas de circuit

Establishes the rules for drawing diagrams of fluid power systems using symbols from ISO 1219-1.


Photographie — Pièces d'assemblage d'un appareil photographique sur un pied

Specified are details of the screw connectins to be used between a camera and a tripod or other accessory. The form of the connection is shown, and details are given of the nut and bolt screw threads.


Cinematography — Picture areas for motion-picture films and slides for television — Position and dimensions

Cinématographie — Champs d'image pour films et diapositives destinés à la télévision — Emplacements et dimensions


Cinematography — Picture areas for motion- picture films and slides for television — Position and dimensions

Cinematographie — Champs d'image pour films et diapositives destinés à la télévision — Emplacements et dimensions


Defines those areas of the images on 35 mm, 16 mm and 8 mm Type S motion-picture films and on 5 cm × 5 cm slides, which are transmitted by television, together with the action and safe title areas within which any pictorial or written matter may be expected to be received on a domestic television receiver. Applies to non-anamorphic images of nominal 4:3 ratio.


Rolling bearings — Instrument precision bearings

Roulements — Roulements de précision pour instruments


Specifies the characteristics that define instrument precision rolling bearings, their types, boundary dimensions, tolerances and internal clearance, classifications used for selective assembly, torque definitions and test conditions, and limitations of bearing yield rates.


Symbolic designation of direction of closing and faces of doors, windows and shutters

Désignation symbolique du sens de fermeture et des faces des portes, fenêtres, volets et persiennes


Starch, including derivatives and by-products — Vocabulary

Amidons, fécules, dérivés et sous-produits — Vocabulaire


Plastics — Poly(ethylene terephthalate) in dilute solution — Determination of viscosity number

Matières plastiques — Poly(éthylène téréphtalate) en solution diluée — Détermination de l'indice de viscosité


Photography — Expendable photoflash lamps — Determination of the light output

Photographie — Lampes à éclairs à combustion — Détermination de l'émission lumineuse


Photography — Expendable photoflash lamps — Determination of light output

Photographie — Lampes à éclair à combustion — Détermination de l'émission lumineuse

Methods are specified for the determination of the light output of expandable non-reflectored photoflash lamps. The test apparatus described can a) record the light versus time curve and b) determine the total light output from this curve by integration. The test procedures apply to photoflash lamps in which the light is produced by an electrically initiated combustion within a transparent envelope.


Photography — Determination of flash guide numbers

Photographie — Détermination des nombres-guides des appareils à éclairs


Specifies a method for measuring the reflector factor. Contains formulae for calculating the ISO guide number for flash lamps (with and without integral factors resp.). Gives terms and definitions.


Aluminium oxide primarily used for the production of aluminium — Determination of silica content — Reduced molybdosilicate spectrophotometric method

Oxyde d'aluminium principalement utilisé pour la production de l'aluminium — Dosage de la silice — Méthode spectrophotométrique au molybdosilicate réduit

The method is applicable to products having a silica content between 0.005 % (m/m) and 0.025 % (m/m) provided that the content of phosphorus pentoxide plus vanadium pentoxide does not exceed 0.02 % (m/m). The principle of the method is based on the formation of oxidized molybdosilicate (yellow) under well-defined conditions of acidity, concentration of reagents, temperature and time. Selective reduction of the complex in a highly acidic medium of sulphuric acid and in the presence of tartaric acid. Spectrophotometric measurement of the reduced coloured complex at a wavelength of about 815 nm. - Replaces ISO Recommendation R 1232-1970.


Plastics — Determination of viscosity number of methyl methacrylate polymers and copolymers in dilute solution

Matières plastiques — Détermination de l'indice de viscosité des polymères et copolymères du méthacrylate de méthyle en solution diluée


Establishes the requirements for this product. Describes sampling, methods of test, packing and marking. Annex A covers the determination of loss in mass at 103 degrees centigrade, Annex B the determination of allyl isothiocyanate, Annex C the determination of p-hydroxybenzyl isothiocyanate by means of the colorimetric method, Annex D the determination of p-hydroxybenzyl isothiocyanate by means of the argentimetric method and Annex E includes recommendations concerning storage and transport conditions.


Essential oils — Determination of ester value after acetylation and evaluation of free alcohols and total alcohols content

Huiles essentielles — Détermination de l'indice d'ester après acétylation et évaluation de la teneur en alcools libres et en alcools totaux


Essential oils — Determination of ester values, before and after acetylation, and evaluation of the contents of free and total alcohols

Huiles essentielles — Détermination de l'indice d'ester, avant et après acétylation, et évaluation de la teneur en alcools libres et en alcools totaux

Describes a method to evaluate the contents of free alcohols and total alcohols in essential oils by determination of ester values before and after acetylation by acetic anhydride in the presence of sodium acetate. Replaces the first edition.


Essential oils — Determination of the acid value

Huiles essentielles — Détermination de l'indice d'acide


Specifies the requirements and corresponding test methods for pigments composed of finely divided aluminium metal. The specification covers four types of aluminium pigments. Two Types of pigments are further classified by their water-covering capacity. The pigments are suitable for use in general purpose, decorative and protective paints and speciality finishing paints. ISO 1247 replaces ISO Recommendation R 1247-1971.


Aluminium pigments for paints — Amendment 1

Pigments d'aluminium pour peintures — Amendement 1

Relates to the deletion of a reference (ISO/TR 798) and substitution by the reference ISO 1784. Cancels and replaces also references in the table. Amends the last two sentences in subclause 15.3.3.


Pigments à base d'oxydes de fer pour peintures

Specifies the requirements and corresponding test methods for all manufactured and natural pigments, including micaceous and rapid dispersion pigments. The material shall be in dry form. The pigments are classified by groups according to their colour, by categories according to their iron content, by types according to their content of water-soluble matter and their total content of water-soluble chlorides and sulphates, by grades according their residue on sieve an by classes according to their origin. Replaces ISO Recommendation R 1248-1970.


Iron oxide pigments — Specifications and methods of test

Pigments à base d'oxydes de fer — Spécifications et méthodes d'essai


Zinc chromate pigments — Basic zinc potassium chromate pigments and zinc tetrahydroxychromate pigments

Pigments à base de chromate de zinc — Pigments à base de chromate basique de zinc et de potassium et pigments à base de tetrahydroxychromate de zinc

Specifies the requirements and corresponding test methods. The pigments are suitable for use in paints and/or corrosion-inhibiting coatings. Three types of pigments are distinguished. In one typ only a lead content up 2 % maximum is alloqwed. Replaces ISO Recommendation R 1249-1970.


Mineral solvents for paints — White spirits and related hydrocarbon solvents

Solvants d'origine minérale pour peintures — White spirits et hydrocarbures analogues


Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination of pH of aqueous extract

Plastiques — Résines d'homopolymères et de copolymères de chlorure de vinyle — Détermination du pH de l'extrait aqueux

Treatment of a test portion of resin with a given volume of an aqueous solution of sodium chloride previous neutralized to pH 7,0. After stirring and decanting, measurement of the potential difference existing between a glass electrode and a reference calomel electrode immersed in the liquid maintained at 23 °C and reading of this difference, expressed in pH units directly on th pH meter scale.