Withdrawn standards

(List of withdrawn standards)

ISO/DATA 1:1978 Title missing

ISO Guide 1:1972 Presentation of International Standards and technical reports

ISO/DATA 3:1977 Title missing

ISO/IEC Guide 3:1981 Identification of national standards that are equivalent to International Standards

ISO/DATA 4:1978 Title missing

ISO Guide 4:1975 Preparation of standard methods of measuring performance of consumer goods (SMMP)

ISO/DATA 5:1978 Title missing

ISO Guide 5:1976 Designation of internationally standardized items

ISO 5:1974 Photography -- Determination of diffuse transmission density

ISO/DATA 6:1974 Title missing

ISO Guide 6:1977 Mention of reference materials in International Standards

ISO/DATA 7:1979 Title missing

ISO/DATA 8:1979 Title missing

ISO Guide 8:1977 Guidelines for a national standards information centre

ISO Guide 9:1976 Courses in standardization

ISO/R 9:1968 International system for the transliteration of Slavic Cyrillic characters

ISO Guide 10:1977 Registration of standardizing bodies

ISO/R 10:1955 Withdrawal of ISO/R 10-1955

ISO Guide 11:1978 Procedure for establishing international Standards on graphic symbols

ISO Guide 12:1977 Comparative testing of consumer products

ISO Guide 13:1977 Operation and significance, for consumers, of marks of conformity with standards

ISO/R 15-1:1968 Withdrawal of ISO/R 15/1-1968

ISO/R 15-2:1970 Withdrawal of ISO/R 15/2-1970

ISO/IEC Guide 16:1978 Withdrawn

ISO Guide 18:1978 Layout for a standard method of chemical analysis

ISO Guide 19:1978 Translations of standards -- Registration and information exchange

ISO/R 19:1956 Withdrawal of ISO/R 19-1956

ISO/R 20:1956 Withdrawal of ISO/R 20-1956

ISO Guide 24:1978 Guidelines for the acceptance of testing and inspection agencies by certification bodies

ISO/R 24:1956 Withdrawal of ISO/R 24-1956

ISO/IEC Guide 25:1990 General requirements for the competence of calibration and testing laboratories

ISO Guide 26:1981 Justification of proposals for the establishment of standards

ISO/R 27:1956 Withdrawal of ISO/R 27-1956

ISO Guide 30:1981 iso guide 30

ISO/R 30:1956 Bibliographical strip

ISO/R 33:1957 Withdrawal of ISO/R 33-1957

ISO 34:1979 Rubber, vulcanized -- Determination of tear strength (trouser, angle and crescent test pieces)

ISO/IEC Guide 36:1982 Preparation of standard methods of measuring performance (SMMP) of consumer goods

ISO/R 36:1969 Determination of the adhesion strength of vulcanized rubbers to textile fabrics

ISO/IEC Guide 37:1983 Instructions for use of products of consumer interest

ISO/IEC Guide 38:1983 Withdrawn

ISO/R 38:1957 Withdrawal of ISO/R 38-1957

ISO/IEC Guide 39:1988 General requirements for the acceptance of inspection bodies

ISO/R 39:1957 Withdrawal of ISO/R 39-1957

ISO/IEC Guide 40:1983 General requirements for the acceptance of certification bodies

ISO/R 40:1957 Withdrawal of ISO/R 40-1957

ISO 41:1980 Shipbuilding -- Inland vessels -- Covers for deck openings for pumps

ISO/IEC Guide 42:1984 Guidelines for a step-by-step approach to an international certification system

ISO/R 42:1975 Withdrawal of ISO/R 42-1957

ISO/IEC Guide 43:1984 Development and operation of laboratory proficiency testing

ISO/IEC Guide 44:1985 General rules for ISO or IEC international third-party certification schemes for products

ISO/IEC Guide 45:1985 Withdrawn

ISO/R 47:1957 Withdrawal of ISO/R 47-1957

ISO/IEC Guide 48:1986 Guidelines for third-party assessment and registration of a supplier's Quality System

ISO/IEC Guide 49:1986 Withdrawn

ISO 50:1977 Metal pipes -- Steel sockets screwed according to ISO 7

ISO/R 51:1957 Withdrawal of ISO/R 51-1957

ISO/IEC Guide 52:1990 Glossary of fire terms and definitions

ISO/R 52:1957 Withdrawal of ISO/R 52-1957

ISO/IEC Guide 54:1988 Withdrawn

ISO/IEC Guide 55:1988 Withdrawn

ISO 55:1977 Seedlac -- Specification

ISO/IEC Guide 56:1989 An approach to the review by a certification body of its own internal quality system

ISO 56-1:1979 Shellac -- Specification -- Part 1: Hand-made shellac

ISO 56-2:1979 Shellac -- Specification -- Part 2: Machine-made shellac

ISO/IEC Guide 57:1991 Guidelines for the presentation of inspection results

ISO/R 58:1958 Substances of paper

ISO 59:1976 Plastics -- Phenolic mouldings -- Determination of acetone-soluble matter

ISO 63:1975 Flat transmission belts -- Lengths

ISO 64:1974 Withdrawal of ISO 64-1974

ISO/R 66:1958 Withdrawal of ISO/R 66-1958

ISO 67:1981 Muscovite mica blocks, thins and films -- Grading by size

ISO 68:1973 ISO general purpose screw threads -- Basic profile

ISO/R 72:1958 Withdrawal of ISO/R 72-1958

ISO/R 73:1958 Withdrawal of ISO/R 73-1958

ISO 75:1987 Plastics and ebonite -- Determination of temperature of deflection under load

ISO/R 77:1958 Withdrawal of ISO/R 77-1958

ISO/R 78:1969 Guide on the form for standards for chemical products and for methods of chemical analysis

ISO/R 79:1968 Brinell hardness test for steel

ISO/R 80:1968 Rockwell hardness test (B and C scales) for steel

ISO/R 81:1967 Vickers hardness test for steel (Load 5 to 100 kgf)

ISO 82:1974 Steel -- Tensile testing

ISO/R 84:1959 Izod impact test for steel

ISO/R 85:1959 Bend test for steel

ISO 86:1974 Steel -- Tensile testing of sheet and strip less than 3 mm and not less than 0,5 mm thick

ISO/R 87:1959 Simple bend testing of steel sheet and strip less than 3 mm thick

ISO/R 88:1959 Reverse bend testing of steel sheet and strip less than 3 mm thick

ISO 89:1974 Steel -- Tensile testing of wire

ISO 90:1977 Hermetically sealed metal cans for food and drinks -- Specifications

ISO/R 91:1970 Withdrawal of ISO/R 91-1970

ISO/R 93-1:1963 Withdrawal of ISO/R 93/1-1963

ISO/R 93-2:1969 Withdrawal of ISO/R 93/II-1969

ISO 93-3:1981 Textile machinery and accessories -- Cylindrical sliver cans -- Part 3: Packaging sliver cans (press cans)

ISO/R 93-3:1969 Withdrawal of ISO/R 93/III-1969

ISO/R 95:1972 Withdrawal of ISO 95-1972

ISO 96:1981 Textile machinery and accessories -- Rings for ring-spinning and ring-doubling frames for "C" and "EL" travellers -- Principal dimensions

ISO 97:1975 Textile machinery and accessories -- Rings for spinning, doubling and twisting for ear-shaped travellers

ISO 99:1975 Pulleys for flat transmission belts -- Diameters

ISO 100:1984 Pulleys for flat transmission belts -- Crowns

ISO/R 101:1959 Withdrawal of ISO/R 101-1959

ISO/R 103:1959 Withdrawal of ISO/R 103-1959

ISO/R 105-1:1959 Withdrawal of ISO/R 105/I

ISO/R 105-2:1963 Withdrawal of ISO/R 105/II

ISO/R 105-3:1963 Withdrawal of ISO/R 105/R 105/III

ISO/R 105-4:1978 Withdrawal of ISO/R 105/IV-1968

ISO/R 105-5:1969 Withdrawal of ISO/R 105/V-1969

ISO/R 105-6:1972 Withdrawal of ISO 105/VI-1972

ISO/R 105-7:1975 Withdrawal of ISO 105/VII-1975

ISO 105-A:1984 Textiles -- Tests for colour fastness -- Part A: General principles

ISO 105-B:1984 Textiles -- Tests for colour fastness -- Part B: Colour fastness to light and weathering

ISO 105-C:1982 Textiles -- Tests for colour fastness -- Part C: Colour fastness to washing and laundering

ISO 105-D:1982 Textiles -- Tests for colour fastness -- Part D: Colour fastness to dry cleaning

ISO 105-E:1978 Textiles -- Tests for colour fastness -- Part E: Colour fastness to aqueous agencies

ISO 105-G:1978 Textiles -- Tests for colour fastness -- Part G: Colour fastness to atmospheric contaminants

ISO 105-J:1982 Textiles -- Tests for colour fastness -- Part J: Measurement of colour and colour differences

ISO 105-N:1978 Textiles -- Tests for colour fastness -- Part N: Colour fastness to bleaching agencies

ISO 105-P:1978 Textiles -- Tests for colour fastness -- Part P: Colour fastness to heat treatments

ISO 105-S:1978 Textiles -- Tests for colour fastness -- Part S: Colour fastness to vulcanizing

ISO 105-X:1984 Textiles -- Tests for colour fastness -- Part X: Tests not included in parts A to S or part Z

ISO 105-Z:1978 Textiles -- Tests for colour fastness -- Part Z: Colorant characteristics

ISO 105-X03:1987 Textiles -- Tests for colour fastness -- Part X03: Colour fastness to chlorination

ISO/R 106:1959 Withdrawal of ISO/R 106-1959

ISO/R 107:1959 Withdrawal of ISO/R 107-1959

ISO 110:1978 Textile machinery and accessories -- Cones for yarn winding (cross wound) -- Half angle of the cone 9 degrees 15'

ISO 111:1978 Textile machinery and accessories -- Cones for yarn winding (cross wound) -- Half angle of the cone 4 degrees 20'

ISO 112:1983 Textile machinery and accessories -- Cones for yarn winding (cross wound) -- Half angle of the cone 3 degrees 30'

ISO 113-1:1979 Rolling bearing accessories -- Part 1: Tapered sleeves

ISO 113-2:1979 Rolling bearing accessories -- Part 2: Plummer block housings

ISO 114:1980 99.8 Unalloyed magnesium ingots -- Chemical composition

ISO/R 116:1959 Withdrawal of ISO/R 116-1959

ISO/R 117:1959 Withdrawal of ISO/R 117-1959

ISO 118:1976 Withdrawal of ISO 118-1976

ISO 121:1980 Magnesium-aluminium-zinc alloy ingots and alloy castings -- Chemical composition and mechanical properties of sand cast reference test bars

ISO/R 122:1959 Composition of magnesium-aluminium-zinc alloy ingots for casting purposes

ISO 128:1982 Technical drawings -- General principles of presentation

ISO/R 128:1959 Withdrawal of ISO/R 128-1959

ISO/R 129:1959 Engineering drawing -- Dimensioning

ISO/R 130:1959 Withdrawal of ISO/R 130-1959

ISO 131:1979 Acoustics -- Expression of physical and subjective magnitudes of sound or noise in air

ISO 133:1983 Rubber, vulcanized -- Determination of crack growth (De Mattia)

ISO 134:1973 Withdrawal of ISO 134-1973

ISO/R 135:1959 Withdrawal of ISO/R 135-1959

ISO 136:1972 Steel -- Simple torsion testing of wire

ISO/R 138:1960 Withdrawal of ISO/R 138-1960

ISO 144:1973 Steel -- Reverse bend testing of wire

ISO/R 145:1960 Wrapping test for steel wire

ISO 146:1984 Metallic materials -- Hardness test -- Verification of Vickers hardness testing machines HV 0,2 to HV 100

ISO/R 146:1968 Verification of Vickers hardness testing machines

ISO 146-2:1993 Metallic materials -- Verification of Vickers hardness testing machines -- Part 2: Less than HV 0,2

ISO/R 147:1960 Load calibration of testing machines for tensile testing of steel

ISO/R 149:1960 Modified Erichsen cupping test for steel sheet and strip

ISO 151:1974 Withdrawal of ISO 151-1974

ISO/R 152:1960 Withdrawal of ISO/R 152-1960

ISO/R 153:1960 Withdrawal of ISO/R 153-1960

ISO/R 154:1960 Shipbuilding details -- Marking of rolled, drawn and extruded products in light metals or in light alloys

ISO 156:1982 Metallic materials -- Hardness test -- Verification of Brinell hardness testing machines

ISO/R 158:1960 Withdrawal of ISO/R 158-1960

ISO/R 159:1960 Withdrawal of ISO/R 159-1960

ISO/R 163:1960 Withdrawal of ISO/R 163-1960

ISO/R 164:1960 Composition of aluminium alloy castings

ISO/R 165:1960 Flanging test on steel tubes

ISO/R 166:1960 Drift expanding test on steel tubes

ISO/R 167:1960 Bend test on steel tubes

ISO/R 168:1960 Withdrawal of ISO/R 168-1960

ISO/R 169:1960 Sizes of photocopies (on paper) readable without optical devices

ISO/R 170:1960 Withdrawal of ISO/R 170-1960

ISO/R 173:1961 Withdrawal of ISO/R 173-1961

ISO 174:1974 Plastics -- Homopolymer and copolymer resins of vinyl chloride -- Determination of viscosity number in dilute solution

ISO 179:1993 Plastics -- Determination of Charpy impact strength

ISO/R 182:1970 Plastics -- Determination of the thermal stability of polyvinyl chloride and related copolymers and their compounds by splitting off of hydrogen chloride

ISO/R 184:1961 Brinell hardness test for grey cast iron

ISO/R 185:1961 Classification of grey cast iron

ISO/R 189:1961 Withdrawal of ISO/R 189-1961

ISO/R 190:1961 Tensile testing of light metals and their alloys

ISO/R 191:1971 Brinell hardness test for light metals and their alloys

ISO/R 192:1971 Wickers hardness test for light metals and their alloys

ISO/R 193:1961 Withdrawal of ISO/R 193-1961

ISO 194:1981 Plastics -- List of equivalent terms

ISO/R 195:1961 Drift expanding test on copper and copper alloy tubes

ISO/R 197:1961 Classification of coppers

ISO/TR 197-1:1976 Copper and copper alloys -- Terms and definitions -- Part 1: Materials

ISO/TR 197-2:1976 Copper and copper alloys -- Terms and definitions -- Part 2: Refinery shapes

ISO/TR 197-3:1976 Copper and copper alloys -- Terms and definitions -- Part 3: Wrought products

ISO/TR 197-4:1976 Copper and copper alloys -- Terms and definitions -- Part 4: Castings

ISO/R 198:1961 Double-deck flat pallets for through transit of goods

ISO/R 199-1:1961 Withdrawal of ISO/R 199-1961

ISO/R 199-2:1968 Withdrawal of ISO/R 199-1968

ISO/R 200:1961 Withdrawal of ISO/R 200-1961

ISO/R 201:1961 Withdrawal of ISO/R 201-1961

ISO/R 202:1961 Flattening test on steel tubes

ISO/R 203:1961 Interrupted creep testing of steel at elevated temperatures (load and temperature interrupted)

ISO/R 204:1961 Non-interrupted creep testing of steel at elevated temperatures

ISO/R 205:1961 Determination of proof stress and proving test for steel at elevated temperature

ISO/R 206:1961 Creep stress rupture testing of steel at elevated temperatures

ISO 207:1980 99.95 Unalloyed magnesium ingots -- Chemical composition

ISO/R 208:1961 Composition of aluminium castings (complement to R 164)

ISO/R 209:1971 Composition of wrought products of aluminium and aluminium alloys -- Chemical composition (per cent)

ISO/R 210:1961 Essential oils -- Packing

ISO/R 211:1961 Essential oils -- Labelling and marking containers

ISO 213:1982 Machine tools -- Lathe tool posts -- Overall internal height

ISO/R 215:1961 Presentation of contributions to periodicals

ISO/R 218:1961 Withdrawal of ISO/R 218-1961

ISO/R 219:1961 Withdrawal of ISO/R 219-1961

ISO/R 220:1961 Withdrawal of ISO/R 220-1961

ISO 221:1976 Steel tubes -- Wall thicknesses

ISO/R 222:1968 Withdrawal of ISO/R 222-1961

ISO 223:1975 Withdrawal of ISO 223-1975

ISO/R 224:1961 Standard form of declaration of performance of aircraft electrical equipment

ISO/R 226:1961 Normal equal-loudness contours for pure tones and normal threshold of hearing under free field listening conditions

ISO/R 230:1961 Machine tool test code

ISO/R 231:1961 Withdrawal of ISO/R 231-1961

ISO/R 232:1961 Withdrawal of ISO/R 232-1961

ISO/R 233:1961 International system for the transliteration of Arabic characters

ISO 234:1975 Withdrawal of ISO 234-1975

ISO 235-1:1975 Withdrawal of ISO 235/1-1975

ISO 235-2:1972 Withdrawal of ISO 235/2-1972

ISO/R 245:1962 Aircraft lockwire

ISO/R 250:1962 Withdrawal of ISO/R 250-1962

ISO/R 253:1962 Withdrawal of ISO/R 253-1962

ISO/R 256:1962 Withdrawal of ISO/R 256-1962

ISO/R 258:1962 Withdrawal of ISO/R 258-1962

ISO/R 259:1962 Transliteration of Hebrew

ISO/R 260:1962 Withdrawal of ISO/R 260-1962

ISO/R 265:1962 Pipes and fittings of plastics materials -- Socket fittings with spigot ends for domestic and industrial waste pipes -- Basic dimensions : Metric series

ISO/R 267:1962 Withdrawal of ISO/R 267-1962

ISO 270:1975 Withdrawal of ISO 270-1975

ISO/R 271:1962 Withdrawal of ISO/R 271-1962

ISO/R 273-1:1962 Withdrawal of ISO/R 273/1-1962

ISO/R 273-2:1968 Withdrawal of ISO/R 273/2-1968

ISO 274:1975 Copper tubes of circular section -- Dimensions

ISO/R 275:1962 Withdrawal of ISO/R 275-1962

ISO/R 278:1962 Withdrawal of ISO/R 278-1962

ISO 281-1:1977 Rolling bearings -- Dynamic load ratings and rating life -- Part 1: Calculation methods

ISO/R 285:1962 Withdrawal of ISO/R 285-1962

ISO/R 286:1962 ISO system of limits and fits -- Part 1: General, tolerances and deviations

ISO/R 288-1:1963 Slotted and castle nuts with metric thread

ISO/R 288-2:1969 Slotted and castle nuts with metric thread 42 up to and including 100 mm thread diameter

ISO 289:1985 Rubber, unvulcanized -- Determination of Mooney viscosity

ISO/R 289:1963 Determination of viscosity of natural and synthetic rubbers by the shearing disk viscometer

ISO/R 290:1963 Withdrawal of ISO/R 290-1963

ISO/R 292:1967 Withdrawal of ISO/R 292-1967

ISO 294:1995 Plastics -- Injection moulding of test specimens of thermoplastic materials

ISO/R 300-1:1963 Withdrawal of ISO/R 300/I-1963

ISO/R 300-2:1965 Withdrawal of ISO/R 300/II-1965

ISO/R 300-3:1968 Withdrawal of ISO/R 300/III-1968

ISO/R 303:1963 Lighting and signalling for motor vehicles and trailers

ISO/R 309:1963 Methods of sampling manganese ores -- Part 1: Ore loaded in freight wagons

ISO/R 311:1963 Methods of chemical analysis of manganese ores -- Determination of silicon dioxide

ISO/R 313:1963 Methods of chemical analysis of manganese ores -- Determination of total iron content

ISO/R 315:1963 Methods of chemical analysis of manganese ores -- Determination of nickel

ISO/R 317:1963 Methods of chemical analysis of manganese ores -- Determination of arsenic

ISO/R 318:1963 Methods of chemical analysis of manganese ores -- Determination of aluminium oxide

ISO/R 319:1963 Methods of chemical analysis of manganese ores -- Determination of total manganese content

ISO/R 321:1963 Methods of chemical analysis of manganese ores -- Determination of phosphorus

ISO/R 322:1978 Methods of chemical analysis of manganese ores -- Determination of copper

ISO/R 323:1963 Methods of chemical analysis of manganese ores -- Determination of lead

ISO 324:1978 Textile machinery and accessories -- Cones for cross winding for dyeing purposes -- Half angle of the cone 4 degrees 20'

ISO/R 325:1963 Withdrawal of ISO/R 325-1963

ISO/R 326:1963 Withdrawal of ISO/R 326-1963

ISO/R 327:1963 Withdrawal of ISO/R 327-1963

ISO/R 329:1963 Large pallets for through transit of goods

ISO/R 330:1963 Withdrawal of ISO/R 330-1963

ISO 332:1981 Coal -- Determination of nitrogen -- Macro Kjeldahl method

ISO 336:1976 Withdrawal of ISO 336-1976

ISO/R 338:1963 Lifeboats for less than one hundred people

ISO/R 339:1963 Withdrawal of ISO/R 339-1963

ISO 341:1976 Textile machinery and accessories -- Cotton spinning machinery -- Working width

ISO/R 343:1963 Withdrawal of ISO/R 343-1963

ISO/R 344-1:1963 Withdrawal of ISO/R 344/1-1963

ISO/R 344-2:1969 Withdrawal of ISO/R 344/2-1969

ISO/R 345:1963 Withdrawal of ISO/R 345-1963

ISO/R 346:1963 Withdrawal of ISO/R 346-1963

ISO/R 347:1963 Withdrawal of ISO/R 347-1963

ISO 348:1981 Hard coal -- Determination of moisture in the analysis sample -- Direct volumetric method

ISO/R 350:1963 Withdrawal of ISO/R 350-1963

ISO/R 354:1963 Measurement of absorption coefficients in a reverberation room

ISO/R 355-1:1963 Withdrawal of ISO/R 355/1-1963

ISO/R 355-2:1965 Withdrawal of ISO/R 355/2-1965

ISO/R 355-3:1967 Withdrawal of ISO/R 355/3-1967

ISO/R 355-4:1968 Withdrawal of ISO/R 355/4-1968

ISO/R 355-5:1970 Withdrawal of ISO/R 355/5-1969

ISO/R 355-6:1970 Withdrawal of ISO/R 355/6-1970

ISO/R 355-7:1970 Withdrawal of ISO/R 355/7-1970

ISO/R 355-8:1973 Withdrawal of ISO/R 355/8-1973

ISO/R 357:1963 Withdrawal of ISO/R 357-1963

ISO 358:1975 Cinematography -- Maximum aspect ratio of projector aperture for projection of 35 mm non-anamorphic motion-picture film -- Specifications

ISO 360:1975 Cinematography -- Recording and reproducing head gaps for four magnetic sound records on 35 mm motion-picture film containing no picture -- Positions and width dimensions

ISO/R 362:1961 Withdrawal of ISO/R 362-1964

ISO 366:1982 Textile machinery and accessories -- Pitch bound reeds

ISO 367:1976 Textile machinery and accessories -- Metal reeds with plate baulk -- Dimensions

ISO/R 369:1964 Symbols for indications appearing on machine tools

ISO 370:1975 Toleranced dimensions -- Conversion from inches into millimetres and vice versa

ISO/R 371:1964 Withdrawal of ISO/R 371-1964

ISO/R 372:1964 Withdrawal of ISO/R 372-1964

ISO/R 373:1964 General principles for fatigue testing of metals

ISO/R 374:1964 Ring expanding test on steel tubes

ISO 375:1974 Steel -- Tensile testing of tubes

ISO/R 376:1964 Calibration of elastic proving devices

ISO 377:1985 Wrought steel -- Selection and preparation of samples and test pieces

ISO 377-1:1989 Selection and preparation of samples and test pieces of wrought steels -- Part 1: Samples and test pieces for mechanical test

ISO 377-2:1989 Selection and preparation of samples and test pieces of wrought steels -- Part 2: Samples for the determination of the chemical composition

ISO/R 380:1964 Withdrawal of ISO/R 380-1964

ISO/R 381:1964 Withdrawal of ISO/R 381-1964

ISO/R 382:1964 Withdrawal of ISO/R 382-1964

ISO/R 385:1964 Burettes

ISO/R 388:1964 ISO metric series for basic thicknesses of sheet and diameters of wire

ISO 389:1991 Acoustics -- Standard reference zero for the calibration of pure-tone air conduction audiometers

ISO/R 392:1964 Asbestos-cement pipe fittings for building and sanitary purposes

ISO/R 393:1964 Withdrawal of ISO/R 393-1964

ISO/R 394:1964 Asymmetrical section corrugated sheets in asbestos-cement for roofing and cladding

ISO/R 397:1964 Wrapping test for copper and copper alloy wire

ISO/R 398:1964 Bend test for copper and copper alloys

ISO/R 399:1964 Vickers hardness test for copper and copper alloys (Test loads from 2.5 to 50 kgf)

ISO/R 400:1964 Tensile testing of copper and copper alloys

ISO/R 401:1964 Tensile testing of copper and copper alloy tubes of circular section

ISO/R 402:1964 Tensile testing of copper and copper alloy wire

ISO/R 403:1964 Brinell hardness test for copper and copper alloys

ISO/R 405:1964 Aircraft tow bar connections to tractors

ISO/R 408:1964 Safety colours

ISO/R 409:1964 Tables of Vickers hardness values (HV) for metallic materials

ISO 409-1:1982 Metallic materials -- Hardness test -- Tables of Vickers hardness values for use in tests made on flat surfaces -- Part 1: HV 5 to HV 100

ISO 409-2:1983 Metallic materials -- Hardness test -- Tables of Vickers hardness values for use in tests made on flat surfaces -- Part 2: HV 0,2 to less than HV 5

ISO 410:1982 Metallic materials -- Hardness test -- Tables of Brinell hardness values for use in tests made on flat surfaces

ISO/R 411:1964 Withdrawal of ISO/R 411-1964

ISO 412:1976 Gum spirit of turpentine and wood turpentines for paints and varnishes

ISO/R 414:1965 Withdrawal of ISO/R 414-1965

ISO 417:1993 Photography -- Determination of residual thiosulfate and other related chemicals in processed photographic materials -- Methods using iodine-amylose, methylene blue and silver sulfide

ISO 419:1972 Photographic grade sodium thiosulphate, crystalline -- Specification

ISO/R 421:1965 Withdrawal of ISO/R 421-1965

ISO 425:1973 Photography -- Sensitized materials -- Quantity packaging

ISO 426-1:1983 Wrought copper-zinc alloys -- Chemical composition and forms of wrought products -- Part 1: Non-leaded and special copper-zinc alloys

ISO 426-2:1983 Wrought copper-zinc alloys -- Chemical composition and forms of wrought products -- Part 2: Leaded copper-zinc alloys

ISO 427:1983 Wrought copper-tin alloys -- Chemical composition and forms of wrought products

ISO 428:1983 Wrought copper-aluminium alloys -- Chemical composition and forms of wrought products

ISO 429:1983 Wrought copper-nickel alloys -- Chemical composition and forms of wrought products

ISO 430:1983 Wrought copper-nickel-zinc alloys -- Chemical composition and forms of wrought products

ISO/R 434:1965 Withdrawal of ISO/R 434-1965

ISO 435:1975 Documentary reproduction -- ISO conventional typographical character for legibility tests (ISO character)

ISO/R 436:1965 Withdrawal of ISO/R 436-1965

ISO 438:1980 Paper -- Determination of bulking thickness and apparent density

ISO/R 440:1969 Withdrawal of ISO/R 440-1969

ISO/R 442:1965 Verification of pendulum impact testing machines for testing steels

ISO/R 443:1965 Marking of aircraft gas cylinders

ISO 444:1981 Phlogopite mica blocks, thins and splittings -- Grading by size

ISO/R 445:1965 Vocabulary of terms relating to pallets

ISO 448:1981 Gas cylinders for industrial use -- Marking for identification of content

ISO 450:1976 Aircraft -- Connection for water of drinkable quality

ISO/R 452:1965 Withdrawal of ISO/R 452-1965

ISO/R 453:1965 Withdrawal of ISO/R 453-1965

ISO 454:1975 Acoustics -- Relation between sound pressure levels of narrow bands of noise in a diffuse field and in a frontally-incident free field for equal loudness

ISO/R 455:1965 Withdrawal of ISO/R 455-1965

ISO/R 458:1965 Plastics -- Determination of stiffness in torsion as a function of temperature

ISO/R 459:1965 Withdrawal of ISO/R 459-1965

ISO/R 460:1965 Withdrawal of ISO/R 460-1965

ISO/R 461:1965 Connections for aircraft ground electrical supplies

ISO/R 462:1965 Withdrawal of ISO/R 462-1965

ISO/R 465:1965 Withdrawal of ISO/R 465-1965

ISO/R 467:1966 Withdrawal of ISO/R 467-1966

ISO 468:1982 Surface roughness -- Parameters, their values and general rules for specifying requirements

ISO/R 469:1966 Withdrawal of ISO/R 469-1966

ISO/R 470:1966 Withdrawal of ISO/R 470-1966

ISO/R 474:1966 Withdrawal of ISO/R 474-1966

ISO/R 475:1966 Dimensions of rectangular refractory bricks

ISO 478:1974 Paper -- Untrimmed stock sizes for the ISO-A Series -- ISO primary range

ISO 479:1975 Paper -- Untrimmed sizes -- Designation and tolerances

ISO/R 480:1966 Withdrawal of ISO/R 480-1966

ISO 481:1977 Textile machinery and accessories -- Warper's beams -- Terminology and main dimensions

ISO/R 483:1966 Plastics -- Methods for maintaining constant relative humidity in small enclosures by means of aqueous solutions

ISO/R 484:1966 Withdrawal of ISO/R 484-1966

ISO 495:1966 Withdrawal of ISO/R 495-1966

ISO/R 499:1966 Paper -- Internal diameters of cores of reels

ISO/R 503:1966 Composition of wrought magnesium-aluminium- zinc alloys

ISO/R 507:1970 Withdrawal of ISO/R 507-1970

ISO/R 508:1966 Identification colours for pipes conveying fluids in liquid or gaseous condition in land installations and on board ships

ISO/R 509:1966 Principal dimensions of pallet trucks

ISO 511:1974 White lead pigments for paints

ISO 513:1975 Application of carbides for machining by chip removal -- Designation of the main groups of chip removal and groups of application

ISO 517:1973 Photography -- Still cameras -- Lens aperture markings

ISO 523:1974 Milling cutters -- Recommended range of outside diameters

ISO/R 524:1966 Withdrawal of ISO/R 524-1966

ISO/R 526:1966 Withdrawal of ISO/R 526-1966

ISO/R 527:1966 Plastics -- Determination of tensile properties

ISO/R 531:1966 Withdrawal of ISO/R 531-1966

ISO/R 533:1966 Withdrawal of ISO/R 533-1966

ISO 537:1989 Plastics -- Testing with the torsion pendulum

ISO/R 539:1967 Withdrawal of ISO/R 539-1967

ISO/R 541:1967 Withdrawal of ISO/R 541-1967

ISO 543:1990 Photography -- Photographic films -- Specifications for safety film

ISO 545:1975 Filler rods, other than drawn or extruded, for welding -- Lengths and tolerance

ISO 546:1975 Drawn or extruded filler rods for welding, supplied in straight lengths -- Lengths and tolerance

ISO 547:1975 Electrodes for the welding of mild steel and low alloy high tensile steel -- Lengths and tolerance

ISO/R 550:1966 Methods of chemical analysis of manganese ores -- Determination of titanium content

ISO 551:1975 Manganese ores -- Determination of zinc content -- Zinc mercurithyocyanate gravimetric method

ISO/R 552:1966 Methods of chemical analysis of manganese ores -- Determination of calcium oxide content and magnesium oxide content

ISO 555-1:1973 Liquid flow measurement in open channels -- Dilution methods for measurement of steady flow -- Part 1: Constant-rate injection method

ISO 555-2:1987 Liquid flow measurement in open channels -- Dilution methods for the measurement of steady flow -- Part 2: Integration method

ISO 555-3:1982 Liquid flow measurement in open channels -- Dilution methods for measurement of steady flow -- Part 3: Constant rate injection method and integration method using radioactive tracers

ISO/R 557:1967 Symbols, dimensions and layout for safety signs

ISO 560:1975 Withdrawal of ISO 560-1975

ISO 563:1981 Equipment for harvesting -- Knife sections for agricultural cutter bars

ISO/R 564:1967 Withdrawal of ISO/R 564-1967

ISO/R 566:1967 Withdrawal of ISO/R 566-1967

ISO 568:1976 Textile machinery and accessories -- Heald frames for single or double row of healds -- Designation of dimensions

ISO 569:1982 Textile machinery and accessories -- Heald frames -- Co-ordinated dimensions in relation to the pitch of the harness

ISO 571:1976 Textile machinery and accessories -- Metal reeds with double-spring baulk -- Dimensions

ISO 573:1976 Textile machinery and accessories -- Dobby lags and pegs in wood, metal or other suitable material -- Dimensions

ISO 574:1979 Textile machinery and accessories -- Perforated cylindrical tubes for cheese dyeing

ISO/R 577-1:1967 Withdrawal of ISO/R 577/1-1967

ISO/R 577-2:1968 Withdrawal of ISO/R 477/2-1968

ISO 577-3:1973 Withdrawal of ISO 477/3-1973

ISO 578:1987 Tapered roller bearings -- Inch series -- Tolerances

ISO/R 586:1967 Withdrawal of ISO/R 586-1967

ISO 591:1977 Titanium dioxide pigments for paints

ISO 593:1974 Paper -- Untrimmed stock sizes for the ISO-A Series -- ISO supplementary range

ISO/R 594:1967 Conical fittings for syringes, needles and other medical equipment -- Definition and dimensional characteristics for conical fittings with a 6 % and a 10 % taper

ISO/R 595:1967 Syringes for medical use

ISO/R 596:1967 Withdrawal of ISO/R 596-1967

ISO/R 597:1967 Withdrawal of ISO/R 597-1967

ISO/R 598:1967 Withdrawal of ISO/R 598-1967

ISO 599:1985 Plastics -- Polyamide homopolymers -- Determination of matter extractable by boiling methanol

ISO/R 600:1967 Withdrawal of ISO/R 600-1967

ISO/R 603:1967 Bonded abrasive products -- Grinding-wheel dimensions (Part I)

ISO/R 608:1967 Withdrawal of ISO/R 608-1967

ISO/R 615:1967 Methods for determining the mechanical properties of the weld metal deposited by electrodes 3,15 mm or more in diameter

ISO/R 617:1967 Calculation of rectangular symmetrical fillet welds statically loaded in such a way that the transverse section is not under any normal stress

ISO 620:1975 Manganese ores -- Determination of zinc content -- Polarographic method (zinc content between 0,005 and 0,1 %)

ISO 624:1974 Pulps -- Determination of dichloromethane soluble matter

ISO/R 626:1967 Withdrawal of ISO/R 626-1967

ISO/R 627:1967 Withdrawal of ISO/R 627-1967

ISO/R 628:1967 Withdrawal of ISO/R 628-1967

ISO/R 632:1967 Withdrawal of ISO/R 632-1967

ISO/R 633:1967 Cork -- Glossary

ISO/R 634:1967 Withdrawal of ISO/R 634-1964

ISO/R 635:1967 Withdrawal of ISO/R 635-1967

ISO 637:1975 Withdrawal of ISO 637-1975

ISO/R 639:1967 Symbols for languages, countries and authorities

ISO 640:1984 Metallic materials -- Hardness test -- Calibration of standardized blocks to be used for Vickers hardness testing machines HV 0,2 to HV 100

ISO/R 640:1967 Calibration of standardized blocks to be used for Vickers hardness testing machines

ISO 640-2:1993 Metallic materials -- Calibration of standardized blocks to be used for Vickers hardness testing machines -- Part 2: Less than HV 0,2

ISO/R 645:1967 Withdrawal of ISO/R 645-1967

ISO 646:1983 Information processing -- ISO 7-bit coded character set for information interchange

ISO/R 649:1968 Withdrawal of ISO/R 649-1968

ISO/R 657-1:1968 Dimensions of hot-rolled steel sections -- Part 1: Equal-leg angles -- Metric series -- Dimensions and sectional properties

ISO/R 657-2:1968 Dimensions of hot-rolled steel sections -- Part 2: Unequal-leg angles -- Metric series -- Dimensions and sectional properties

ISO/R 657-3:1969 Dimensions of hot-rolled steel sections -- Part 3: Equal-leg angles -- Inch series -- Dimensions and sectional properties

ISO/R 657-4:1969 Dimensions of hot-rolled steel sections -- Part 4: Unequal-leg angles -- Inch series -- Dimensions and sectional properties

ISO/R 657-7:1969 Dimensions of hot-rolled steel sections -- Part 7: Parallel flange I-beams -- Inch series -- Dimensions and sectional properties

ISO/R 657-9:1969 Dimensions of hot-rolled steel sections -- Part 9: Parallel flange column sections -- Inch series -- Dimensions and sectional properties

ISO 667:1981 Rubber, compounded -- Determination of cure rate -- Shearing disk method

ISO 669:1981 Rating of resistance welding equipment

ISO/R 670:1968 Withdrawal of ISO/R 670-1968

ISO 674:1988 Metallic materials -- Hardness test -- Calibration of standardized blocks to be used for Rockwell hardness testing machines (scales A - B - C - D - E - F - G - H - K)

ISO/R 674:1968 Calibration of standardized blocks to be used for Rockwell B and C scale hardness testing machines

ISO/R 679:1968 Withdrawal of ISO/R 679-1968

ISO/R 680:1968 Withdrawal of ISO/R 680-1968

ISO/R 681:1968 Withdrawal of ISO/R 681-1968

ISO/R 682:1968 Withdrawal of ISO/R 682-1968

ISO/R 683-1:1968 Heat-treated steels, alloy steels and free-cutting steels -- Part 1: Quenched and tempered unalloyed steels

ISO/R 683-2:1968 Heat-treated steels, alloy steels and free-cutting steels -- Part 2: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum

ISO/R 683-3:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 3: Wrought quenched and tempered unalloyed steels with controlled sulphur content

ISO/R 683-4:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 4: Wrought quenched and tempered steels with 1 % chromium and 0,2 % molybdenum and controlled sulphur content

ISO/R 683-5:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 5: Wrought quenched and tempered manganese steels

ISO/R 683-6:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 6: Wrought quenched and tempered steels with 3 % chromium and 0,5 % molybdenum

ISO/R 683-7:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 7: Wrought quenched and tempered chromium steels

ISO/R 683-8:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 8: Wrought quenched and tempered chromium-nickel-molybdenum steels

ISO/R 683-9:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 9: Wrought free-cutting steels

ISO/R 683-11:1970 Heat-treated steels, alloy steels and free-cutting steels -- Part 11: Wrought case hardening steels

ISO 683-12:1972 Heat-treated steels, alloy steels and free-cutting steels -- Part 12: Flame and induction hardening steels

ISO 683-13:1986 Heat-treatable steels, alloy steels and free-cutting steels -- Part 13: Wrought stainless steels

ISO 683-16:1976 Heat-treated steels, alloy steels and free-cutting steels -- Part 16: Precipitation hardening stainless steels

ISO/R 686:1968 35 mm filmstrips -- Dimensions and formats

ISO 688:1975 Withdrawal of ISO 688-1975

ISO 689:1975 Withdrawal of ISO 689-1975

ISO/R 694:1968 Positioning of magnetic compasses in ships

ISO 698:1975 Filler rods for braze welding -- Determination of conventional bond strength on steel, cast iron and other metals

ISO 700:1982 Power sources for manual metal arc welding with covered electrodes and for the TIG process

ISO 704:1987 Principles and methods of terminology

ISO/R 704:1968 Naming principles

ISO/R 707:1968 Milk and milk products -- Sampling

ISO/R 708:1968 Withdrawal of ISO/R 708-1968

ISO 716:1986 Metallic materials -- Hardness test -- Verification of Rockwell hardness testing machines (scales A - B - C - D - E - F - G - H - K)

ISO/R 716:1968 Verification of Rockwell B and C scale hardness testing machines

ISO/R 717:1968 Withdrawal of ISO/R 717-1968

ISO 717-3:1982 Acoustics -- Rating of sound insulation in buildings and of building elements -- Part 3: Airborne sound insulation of facade elements and facades

ISO 725:1978 ISO inch screw threads -- Basic dimensions

ISO 726:1982 Metallic materials -- Hardness test -- Calibration of standardized blocks to be used for Brinell hardness testing machines

ISO 730-3:1982 Agricultural wheeled tractors -- Three-point linkage -- Part 3: Category 4

ISO/R 733:1968 Withdrawal of ISO/R 733-1968

ISO 734:1979 Oilseeds residues -- Determination of hexane extract (or light-petroleum extract), called "oil content"

ISO/R 744:1968 Sodium carbonate for industrial use -- Determination of iron content -- 2,2'- Bipyridyl photometric method

ISO/R 747:1968 Withdrawal of ISO/R 747-1968

ISO/R 753:1968 Withdrawal of ISO/R 753-1968

ISO/R 755:1968 Withdrawal of ISO/R 755-1968

ISO/R 756:1968 Withdrawal of ISO/R 756-1968

ISO/R 757:1968 Withdrawal of ISO/R 757-1968

ISO 766:1972 Fibre building boards -- Determination of dimensions of test pieces

ISO 767:1975 Fibre building boards -- Determination of moisture content

ISO/R 773:1969 Rectangular or square parallel keys and their corresponding keyways (Dimensions in millimetres)

ISO/R 774:1969 Taper keys with or without gib head and their corresponding keyways (Dimensions in millimetres)

ISO/R 775:1969 Cylindrical and 1/10 conical shaft ends

ISO/R 781:1968 Withdrawal of ISO/R 781-1968

ISO 782:1975 Withdrawal of ISO 782-1975

ISO/R 783:1968 Mechanical testing of steel at elevated temperatures -- Determination of lower yield stress and proof stress and proving test

ISO/R 785:1968 Withdrawal of ISO/R 785-1968

ISO/R 786:1968 Withdrawal of ISO/R 786-1968

ISO/R 787-12:1970 Withdrawal of ISO/R 787/12-1970

ISO 787-20:1975 General methods of test for pigments -- Part 20: Comparison of ease of dispersion (Oscillatory shaking method)

ISO/R 789:1968 Withdrawal of ISO/R 789-1968

ISO 790:1973 Withdrawal of ISO 790-1973

ISO/R 798:1968 Chemical analysis of aluminium and its alloys -- Gravimetric determination of zinc in aluminium alloys (zinc content between 0.50 and 6.5 %)

ISO/R 807:1968 Chemical analysis of magnesium and magnesium alloys -- Polarographic determination of zinc (zinc content between 0.1 and 4 %)

ISO/R 812:1968 Method of test for temperature limit of brittleness for vulcanized rubbers

ISO 816:1983 Rubber, vulcanized -- Determination of tear strength of small test pieces (Delft test pieces)

ISO 819:1975 Fibre building boards -- Determination of density

ISO 821:1975 Particle boards -- Determination of dimensions of test pieces

ISO 822:1975 Particle boards -- Determination of density

ISO 823:1975 Particle boards -- Determination of moisture content

ISO/R 824:1968 Household refrigerators -- Part 1: Performance requirements

ISO/R 825:1968 Household refrigerators -- Part 1: Special low-temperature compartments for the storage of frozen foodstuffs

ISO/R 826:1968 Mechanical property limits for rolled products of aluminium and aluminium alloys

ISO/R 827:1968 Mechanical property limits for extruded products of aluminium and aluminium alloys

ISO/R 828:1968 Mechanical property limits for rivet stock of aluminium and aluminium alloys

IEC/TR 828:1988 Pin allocations for future microprocessor systems using the IEC 603-2 connector

ISO/R 829:1968 Mechanical property limits for aluminium alloy forgings

ISO/R 831:1968 Rules for construction of stationary boilers

ISO 833:1974 Withdrawal of ISO 833-1974

ISO 834:1975 Fire-resistance tests -- Elements of building construction

ISO/R 835:1968 Withdrawal of ISO/R 835-1968

ISO/R 836:1968 Vocabulary for the refractories industry

ISO/R 837:1968 Aircraft seat rails and pins

ISO 840:1973 Withdrawal of ISO 840-1973

ISO 842:1984 Raw materials for paints and varnishes -- Sampling

ISO/R 843:1968 International system for the transliteration of Greek characters into Latin characters

ISO/R 847:1968 Withdrawal of ISO/R 847-1968

ISO/R 854:1968 Withdrawal of ISO/R 854-1968

ISO 857:1990 Welding, brazing and soldering processes -- Vocabulary

ISO/R 859:1968 Testing and rating room air conditioners

ISO/R 860:1968 International unification of concepts and terms

ISO/R 861:1968 Withdrawal of ISO/R 861-1968

ISO/R 862:1971 Surface active agents -- Glossary

ISO/R 863:1968 Withdrawal of ISO/R 863-1968

ISO/R 867:1968 Withdrawal of ISO/R 867-1968

ISO/R 869:1968 Withdrawal of ISO/R 869-1968

ISO/R 870:1968 Withdrawal of ISO/R 870-1968

ISO/R 872:1968 Plastics -- Determination of ash of unplasticized cellulose acetate

ISO/R 876:1968 Withdrawal of ISO/R 876-1968

ISO/R 878:1968 Withdrawal of ISO/R 878-1968

ISO/R 879:1968 Withdrawal of ISO/R 879-1968

ISO 882:1980 Cardamoms -- Specification

ISO/R 884:1968 Pictorial marking of transit packages containing photographic materials sensitive to radiant energy

ISO/R 889:1968 Withdrawal of ISO/R 889-1968

ISO/R 890:1968 Withdrawal of ISO/R 890-1968

ISO/R 891:1968 Withdrawal of ISO/R 891-1968

ISO/R 892:1968 Withdrawal of ISO/R 892-1968

ISO/R 896:1968 Withdrawal of ISO/R 896-1968

ISO/R 898-3:1969 Withdrawal of ISO/R 898/3-1969

ISO 898-4:1972 Withdrawal of ISO 898/4-1972

ISO 899:1981 Plastics -- Determination of tensile creep

ISO/R 912:1968 Withdrawal of ISO/R 912-1968

ISO/R 919:1969 Guide for the preparation of classified vocabularies (example of method)

ISO/R 922:1969 Withdrawal of ISO/R 922-1969

ISO/R 926:1969 Withdrawal of ISO/R 926-1969

ISO 929:1980 Spices and condiments -- Determination of water-insoluble ash

ISO/R 932:1969 Withdrawal of ISO/R 932-1969

ISO/R 933:1969 Withdrawal of ISO/R 933-1969

ISO/R 935:1969 Animal fats -- Determination of solidification point of fatty acids (titre)

ISO 940:1979 Spices and condiments -- Determination of alcohol-soluble extract

ISO/R 942:1969 Whiteheart malleable cast iron

ISO/R 943:1969 Blackheart malleable cast iron

ISO/R 944:1969 Pearlitic malleable cast iron

ISO/R 947:1969 Recommended practice for radiographic inspection of circumferential fusion welded butt joints in steel pipes up to 50 mm (2 in) wall thickness

ISO 950:1979 Cereals -- Sampling (as grain)

ISO 951:1979 Pulses in bags -- Sampling

ISO/R 952:1969 Tensile testing of light metal and light metal alloy tubes

ISO/R 953:1969 Drift expanding test on light metal and light metal alloy tubes

ISO/R 954:1969 Simple bend test for light metal and light metal alloy sheet and strip of thickness between 0,2 mm (0.008 in) and 7 mm (0.25 in)

ISO/R 955:1969 Flattening test on aluminium and aluminium alloy tubes

ISO/R 956:1969 Tensile test for light metal and light metal alloy wires

ISO/R 957:1969 Simple torsion test for aluminium and aluminium alloy wire

ISO/R 958:1969 Wrapping test for aluminium and aluminium alloy wire

ISO/R 959:1969 Spices and condiments -- Black pepper and white pepper, whole and ground -- Specification

ISO 960:1988 Plastics -- Polyamides (PA) -- Determination of water content

ISO/R 960:1969 Plastics -- Determination of the water content in polyamides

ISO/R 961:1969 Withdrawal of ISO/R 961-1969

ISO 963:1973 Information processing -- Guide for the definition of 4- bit character sets derived from the 7- bit coded character set for information processing interchange

ISO/R 964:1969 Withdrawal of ISO/R 964-1969

ISO/R 966:1969 Withdrawal of ISO/R 966-1969

ISO/R 967:1969 Withdrawal of ISO/R 967-1969

ISO/R 968:1968 Withdrawal of ISO/R 968-1969

ISO/R 969:1969 Withdrawal of ISO/R 969-1969

ISO/R 970:1969 Withdrawal of ISO/R 970-1969

ISO/R 971:1969 Withdrawal of ISO/R 971-1969

ISO/R 972:1969 Spices and condiments -- Chillies, whole and ground -- Specification

ISO/R 977:1969 Withdrawal of ISO/R 977-1969

ISO/R 978:1969 Withdrawal of ISO/R 978-1969

ISO 980:1976 Sodium hydroxide for industrial use -- Determination of carbonates content -- Gas-volumetric method

ISO 982:1976 Sodium hydroxide for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method

ISO 985:1976 Sodium hydroxide for industrial use -- Determination of silica content -- Gravimetric method by precipitation of quinoline molybdosilicate

ISO/R 987:1969 Withdrawal of ISO/R 987-1969

ISO/R 988:1969 Withdrawal of ISO/R 988-1969

ISO/R 989:1969 Withdrawal of ISO/R 989-1969

ISO 991:1976 Potassium hydroxide for industrial use -- Determination of carbonates content -- Gas-volumetric method

ISO 993:1976 Potassium hydroxide for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method

ISO 996:1976 Potassium hydroxide for industrial use -- Determination of silica content -- Gravimetric method by precipitation of quinoline molybdosilicate

ISO/R 998:1969 Withdrawal of ISO/R 998-1969

ŠISO            Last updated: 2001-04-30