This is a list of publishedThis list generally excludes draft versions. International Organization for Standardization (ISO) standards and other deliverables.ISO deliverables include "specifications" (ISO/PAS, ISO/TS), "reports" (ISO/TR), etc, which are not referred to by ISO as "standards". For a complete and up-to-date list of all the ISO standards, see the ISO catalogue.
The standards are protected by copyright and most of them must be purchased. However, about 300 of the standards produced by ISO and IEC's Joint Technical Committee 1 (JTC 1) have been made freely and publicly available.
ISO 1 – ISO 199 ISO 1:2022 Geometrical product specifications (GPS) — Standard reference temperature for the specification of geometrical and dimensional properties ISO GUIDE 1:1972 Presentation of International Standards and technical reports [Withdrawn without replacement] IWA 1:2005 Quality management systems — Guidelines for process improvements in health service organizations [Withdrawn without replacement] ISO 2:1973 Textiles — Designation of the direction of twist in yarns and related products ISO/IEC GUIDE 2:2004 Standardization and related activities — General vocabulary IWA 2:2007 Quality management systems — Guidelines for the application of ISO 9001:2000 in education [Withdrawn without replacement] ISO 3:1973 Preferred numbers — Series of preferred numbers IWA 3:2005 Image safety — Reducing the incidence of undesirable biomedical effects caused by visual image sequences [Withdrawn without replacement] ISO/IEC GUIDE 3:1981 Identification of national standards that are equivalent to International Standards [Withdrawn: replaced with ISO/IEC GUIDE 21:1999, now ISO/IEC GUIDE 21-1:2005 and ISO/IEC GUIDE 21-2:2005] ISO 4:1997 Information and documentation — Rules for the abbreviation of title words and titles of publications ISO GUIDE 4:1975 Preparation of standard methods of measuring performance of consumer goods (SMMP) [Withdrawn: replaced with ISO/IEC GUIDE 36:1982, now Withdrawn without replacement] IWA 4:2009 Quality management systems — Guidelines for the application of ISO 9001:2008 in local government [Withdrawn: replaced with ISO 18091:2014, now ISO 18091:2019] ISO 5 Photography and graphic technology — Density measurements ISO 5-1:2009 Part 1: Geometry and functional notation ISO 5-2:2009 Part 2: Geometric conditions for transmittance density ISO 5-3:2009 Part 3: Spectral conditions ISO 5-4:2009 Part 4: Geometric conditions for reflection density IWA 5:2006 Emergency preparedness [Withdrawn without replacement] ISO GUIDE 5:1976 Designation of internationally standardized items [Withdrawn without replacement] ISO 6:1993 Photography — Black-and-white pictorial still camera negative film/process systems — Determination of ISO speed IWA 6:2008 Guidelines for the management of drinking water utilities under crisis conditions [Withdrawn without replacement] ISO GUIDE 6:1977 Mention of reference materials in International Standards [Withdrawn without replacement] ISO 7:Pipe threads where pressure-tight joints are made on the threads ISO 7-1:1994 Part 1: Dimensions, tolerances and designation ISO 7-1:1994/COR 1:2007 Technical Corrigendum 1 ISO 7-2:2000 Part 2: Verification by means of limit gauges ISO/IEC GUIDE 7:1994 Guidelines for drafting of standards suitable for use for conformity assessment [Withdrawn: replaced with ISO/IEC 17007:2009] ISO 8:2019 Information and documentation — Presentation and identification of periodicals. For the 8-bit coded character set, see ISO/IEC 8859 ISO GUIDE 8:1977 Guidelines for a national standards information centre [Withdrawn without replacement] IWA 8:2009 Tableware, giftware, jewellery, luminaries — Glass clarity — Classification and test method [Withdrawn without replacement] ISO 9:1995 Information and documentation — Transliteration of Cyrillic characters into Latin characters — Slavic and non-Slavic languages ISO GUIDE 9:1976 Courses in standardization [Withdrawn without replacement] IWA 9:2011 Framework for managing sustainable development in business districts [Withdrawn without replacement] ISO/R 10:1955 Aircraft — Ground air-conditioning connections for pressure cabins [Withdrawn: replaced with ISO 1034] ISO GUIDE 10:1977 Registration of standardizing bodies [Withdrawn without replacement] ISO 11:1987 Aircraft — Ground pressure testing connections for pressure cabins ISO 12:1987 Aerospace — Pipelines — Identification ISO 13:1978 Grey iron pipes, special castings and grey iron parts for pressure main lines [Withdrawn without replacement] ISO 14:1982 Straight-sided splines for cylindrical shafts with internal centering — Dimensions, tolerances and verification ISO 15:2017 Rolling bearings — Radial bearings — Boundary dimensions, general plan ISO 16:1975 Acoustics — Standard tuning frequency (Standard musical pitch) ISO 17:1973 Guide to the use of preferred numbers and of series of preferred numbers ISO 18:1981 Documentation — Contents list of periodicals ISO/R 19:1956 Shipbuilding — Inland navigation — Deckbolts [Withdrawn without replacement] ISO/R 20:1956 Shipbuilding — Inland navigation — Rivets for Hatches [Withdrawn without replacement] ISO 21:1985 Shipbuilding — Inland navigation — Cable-lifters for stud-link anchor chains [Withdrawn without replacement] ISO 22:1991 Belt drives — Flat transmission belts and corresponding pulleys — Dimensions and tolerances ISO 23:1993 Cinematography — Camera usage of 35 mm motion-picture film — Specifications ISO/R 24:1956 Cinematography — Projector usage of 35 mm motion-picture films for direct front projection — Specifications [Withdrawn: replaced with ISO 2939] ISO 25:1994 Cinematography — Camera usage of 16 mm motion-picture film — Specifications ISO 26:1993 Cinematography — Projector usage of 16 mm motion-picture films for direct front projection — Specifications ISO/R 27:1956 Cinematography — Emulsion and sound record positions in camera for 16 mm motion-picture films [Withdrawn without replacement] ISO 28:1976 Cinematography — Camera usage of 8 mm Type R motion-picture film — Specifications ISO 29:1980 Cinematography — Projector usage of 8 mm Type R silent motion-picture film for direct front projection — Specifications [Withdrawn without replacement] ISO/R 30:1956 Bibliographical strip [Withdrawn without replacement] ISO 31:Quantities and units [Withdrawn: replaced with ISO/IEC 80000] ISO 32:1977 Gas cylinders for medical use — Marking for identification of content ISO/R 33:1957 Rubber, vulcanized or thermoplastic — Du Pont constant load method of measuring abrasion resistance of vulcanized natural and synthetic rubbers [Withdrawn without replacement] ISO 34 Rubber, vulcanized or thermoplastic — Determination of tear strength measuring abrasion resistance of vulcanized natural and synthetic rubbers ISO 34-1:2022 Part 1: Trouser, angle and crescent test pieces ISO 34-2:2022 Part 2: Small (Delft) test pieces ISO 35:2004 Natural rubber latex concentrate — Determination of mechanical stability ISO 36:2020 Rubber, vulcanized or thermoplastic — Determination of adhesion to textile fabrics ISO 37:2017 Rubber, vulcanized or thermoplastic — Determination of tensile stress-strain properties ISO/R 38:1957 Shipbuilding — Bollards [Withdrawn without replacement] ISO/R 39:1957 Shipbuilding — Anchor Chains — Lugless Joining Shackles [Withdrawn: replaced with ISO 1704] ISO/R 40:1957 Shipbuilding — Anchor Chains — Studless Links [Withdrawn: replaced with ISO 1704] ISO 41:1980 Shipbuilding — Inland vessels — Covers for deck openings for pumps [Withdrawn without replacement] ISO/R 42:1957 Shipbuilding — Inland vessels — Mushroom-type ventilator heads [Withdrawn: replaced by ISO 3372, now withdrawn without replacement] ISO 43:2016 Aircraft — Jacking pads ISO 44:1975 Aerospace — Lever-operated, two-position, ON/OFF switches — Directions of operation [Withdrawn without replacement] ISO 45:1990 Aircraft — Pressure refuelling connections ISO 46:1973 Aircraft — Fuel nozzle grounding plugs and sockets ISO/R 47:1957 Aircraft — Toilet connections [Withdrawn: replaced with ISO 17775] ISO 48 Rubber, vulcanized or thermoplastic — Determination of hardness ISO 48-1:2018 Part 1: Introduction and guidance ISO 48-2:2018 Part 2: Hardness between 10 IRHD and 100 IRHD ISO 48-3:2018 Part 3: Dead-load hardness using the very low rubber hardness (VLRH) scale ISO 48-4:2018 Part 4: Indentation hardness by durometer method (Shore hardness) ISO 48-5:2018 Part 5: Indentation hardness by IRHD pocket meter method ISO 48-6:2018 Part 6: Apparent hardness of rubber-covered rollers by IRHD method ISO 48-7:2018 Part 7: Apparent hardness of rubber-covered rollers by Shore-type durometer method ISO 48-8:2018 Part 8: Apparent hardness of rubber-covered rollers by Pusey and Jones method ISO 48-9:2018 Part 9: Calibration and verification of hardness testers ISO 49:1994 Malleable cast iron fittings threaded to ISO 7-1 ISO 50:1977 Metal pipes — Steel sockets screwed according to ISO 7 [Withdrawn without replacement] ISO/R 51:1957 Shipbuilding — Inland navigation — Pipe lines for the transport of combustible liquids — nominal diameters [Withdrawn without replacement] ISO/R 52:1957 Belt drives — Grooved pulleys — Sections A, B, C, D, and E [Withdrawn: replaced by ISO 4183] ISO 53:1998 Cylindrical gears for general and heavy engineering — Standard basic rack tooth profile ISO 54:1996 Cylindrical gears for general engineering and for heavy engineering — Modules ISO 55:1977 Seedlac — Specification [Withdrawn without replacement] ISO 56:1979 Shellac — Specification [Withdrawn without replacement] ISO 56-1:1979 Hand-made Shellac — Specification [Withdrawn without replacement] ISO 56-2:1979 Machine-made Shellac — Specification [Withdrawn without replacement] ISO 57:1975 Bleached lac — Specification [Withdrawn without replacement] ISO/R 58:1958 Substances of paper [Withdrawn without replacement] ISO 59:1976 Plastics — Determination of acetone-soluble matter [Withdrawn without replacement] ISO 60:1977 Plastics — Determination of apparent density of material that can be poured from a specified funnel ISO 61:1976 Plastics — Determination of apparent density of moulding material that cannot be poured from a specified funnel ISO 62:2008 Plastics — Determination of water absorption ISO 63:1975 Flat transmission belts — Lengths [Withdrawn: Replaced with ISO 22] ISO 64:1974 Steel tubes — Outside Diameters [Withdrawn: Replaced with ISO 4200] ISO 65:1981 Carbon steel tubes suitable for screwing in accordance with ISO 7-1 [Withdrawn without replacement] ISO/R 66:1958 Paper vocabulary — First series of terms [Withdrawn: Replaced with ISO 4046] ISO 67:1981 Muscovite mica blocks, thins and films — Grading by size [Withdrawn without replacement] ISO 68 ISO general-purpose screw threads – Basic profile ISO 68-1:1998 Part 1: Metric screw threads ISO 68-2:1998 Part 2: Inch screw threads ISO 69:1998 Cinematography — 16 mm motion-picture and magnetic film — Cutting and perforating dimensions ISO 70:1981 Cinematography — 35 mm negative photographic sound record on 35 mm motion-picture film — Position and maximum width dimensions ISO 71:2014 Cinematography — 16 mm negative photographic sound record on 16 mm, 35/16 mm and 35/32 mm motion-picture film — Positions and dimensions ISO/R 72:1958 Cinematography — Sound records and scanning area of 35 mm double width push-pull sound prints — Normal and offset centerline types [Withdrawn without replacement] ISO/R 73:1958 Cinematography — Image area produced by camera aperture and maximum projectable image area on 35 mm motion-picture film — Positions and dimensions [Withdrawn: replaced by ISO 2906 and ISO 2907] ISO 74:1976 Cinematography — Image area produced by camera aperture and maximum projectable image area on 8 mm Type R motion-picture film — Positions and dimensions