A number of International Standards developed by ISO technical committees require, with a view to their updating or implementation, a competent body which has the requisite infrastructure for ensuring the effective use of these international agreements. These bodies are designated by ISO to serve as maintenance agencies or registration authorities.

For each of the standards concerned detailed information can be obtained through the respective secretariats listed below

Committee members can find more information about Maintenance Agencies in Annex G of the ISO/IEC Directives Part 1.

More information about Registration Authorities can be found in Annex H of the ISO/IEC Directives Part 1, and the ‘ISO RA Policy’, Annex SN of the ISO Supplement. RA forms are available here.


  • ISO 4:1997

    Information and documentation — Rules for the abbreviation of title words and titles of publications

    ISO 3297:2022

    Information and documentation — International standard serial number (ISSN)
    Registration Authority

    ISSN International Centre
    45 rue de Turbigo
    F-75003 Paris
    France

    Tel: +33 1 44 88 22 20
    Fax: +33 1 40 26 32 43
    E-mail: issnic@issn.org
    Website: www.issn.org


  • ISO 639-1:2002

    Codes for the representation of names of languages — Part 1: Alpha-2 code
    Registration Authority

    Austrian Standards International – Standardization and Innovation
    Heinestrasse 38
    A-1020 Wien
    Austria

    Tel: +43 1 213 00-0
    E-mail: office@austrian-standards.at
    Website: https://www.austrian-standards.at/en


  • ISO 639-2:1998

    Codes for the representation of names of languages — Part 2: Alpha-3 code
    Registration Authority

    c/o US Library of Congress
    Network Development and MARC Standards Office
    101 Independence Ave, SE
    Washington 20540-4402 DC
    United States

    Tel: +1 202 707 62 37
    Fax: +1 202 707 01 15
    Website: www.loc.gov


  • ISO 639-3:2007

    Codes for the representation of names of languages — Part 3: Alpha-3 code for comprehensive coverage of languages
    Registration Authority

    SIL International
    ISO 639-3 Registrar
    7500 W. Camp Wisdom Rd.
    Dallas 75236 TX
    United States

    Website: www.sil.org/iso639-3/


  • ISO 765:2016

    Pesticides considered not to require common names

    ISO 1750:1981

    Pesticides and other agrochemicals — Common names

    ISO/IEC 8632-1:1999

    Information technology — Computer graphics — Metafile for the storage and transfer of picture description information — Part 1: Functional specification

    ISO/IEC 8632-3:1999

    Information technology — Computer graphics — Metafile for the storage and transfer of picture description information — Part 3: Binary encoding

    ISO/IEC 8632-4:1999

    Information technology — Computer graphics — Metafile for the storage and transfer of picture description information — Part 4: Clear text encoding

    ISO/IEC 8806-4:1991

    Information technology — Computer graphics — Graphical Kernel System for Three Dimensions (GKS-3D) language bindings — Part 4: C

    ISO/IEC 9593-1:1990

    Information processing systems — Computer graphics — Programmer's Hierarchical Interactive Graphics System (PHIGS) language bindings — Part 1: FORTRAN

    ISO/IEC 9593-3:1990

    Information technology — Computer graphics — Programmer's Hierarchical Interactive Graphics System (PHIGS) language bindings — Part 3: ADA

    ISO/IEC 9593-4:1991

    Information technology — Computer graphics — Programmer's Hierarchical Interactive Graphics System (PHIGS) language bindings — Part 4: C

    ISO/IEC 10641:1993

    Information technology — Computer graphics and image processing — Conformance testing of implementations of graphics standards
    Maintenance Agency

    British Standards Institution
    389 Chiswick High Road
    London W4 4AL
    United Kingdom

    Tel: +44 208 996 90 00
    Fax: +44 208 996 74 00
    E-mail: standards.international@bsigroup.com
    Website: www.bsigroup.com


  • ISO 817:2014

    Refrigerants — Designation and safety classification

    ISO 16484-5:2022

    Building automation and control systems (BACS) — Part 5: Data communication protocol

    ISO 16484-6:2020

    Building automation and control systems (BACS) — Part 6: Data communication conformance testing
    Maintenance Agency

    American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
    180 Technology Parkway
    Peachtree Corners 30092-2973 GA
    United States

    Tel: +1 404 636 84 00
    Fax: +1 404 321 54 78
    Website: https://www.ashrae.org


  • ISO 2108:2017

    Information and documentation — International Standard Book Number (ISBN)
    Registration Authority

    International ISBN Agency Ltd
    48/49 Russell Square
    London WC1B 4JP
    United Kingdom

    Tel: +44 20 7580 8536
    E-mail: info@isbn-international.org
    Website: www.isbn-international.org


  • ISO/IEC 2375:2003

    Information technology — Procedure for registration of escape sequences and coded character sets
    Registration Authority

    IPSJ/ITSCJ
    Room 308-3, Kikai-Shinko-Kaikan Bldg.,
    3-5-8, Shiba-Koen, Minato-ku
    Tokyo 105-0011
    Japan

    Tel: +81 3 34 31 28 08
    Fax: +81 3 34 31 64 93
    Website: https://itscj.ipsj.or.jp/english/index.html


  • ISO 3166-1:2020

    Codes for the representation of names of countries and their subdivisions — Part 1: Country code

    ISO 3166-2:2020

    Codes for the representation of names of countries and their subdivisions — Part 2: Country subdivision code

    ISO 3166-3:2020

    Codes for the representation of names of countries and their subdivisions — Part 3: Code for formerly used names of countries
    Maintenance Agency

    ISO Central Secretariat
    BIBC II
    Chemin de Blandonnet 8
    1214 Vernier
    Switzerland

    Tel: +41 22 749 01 11
    Fax: +41 22 749 34 30
    E-mail: customerservice@iso.org
    Website: www.iso.org/mara/iso3166


  • ISO 3779:2009

    Road vehicles — Vehicle identification number (VIN) — Content and structure

    ISO 3780:2009

    Road vehicles — World manufacturer identifier (WMI) code

    ISO 4100:1980

    Road vehicles — World parts manufacturer identifier (WPMI) code
    Registration Authority

    SAE International
    400 Commonwealth Drive
    Warrendale 15096-0001 PA
    United States

    Tel: +1-724-776-4841
    Fax: +1-724-776-0790
    E-mail: customerservice@sae.org
    Website: www.sae.org/


  • ISO 3901:2019

    Information and documentation — International Standard Recording Code (ISRC)
    Registration Authority

    IFPI Secretariat
    7 Air Street
    London W1B 5AD
    United Kingdom

    Tel: +44 20 78 78 7938
    E-mail: info@ifpi.org
    Website: isrc.ifpi.org


  • ISO 4217:2015

    Codes for the representation of currencies
    Maintenance Agency

    SIX Financial Information AG (acting on behalf of the Swiss Association for Standardization)
    Hardturmstrasse 201
    8005 Zurich
    Switzerland

    E-mail: office@currency-iso.org
    Website: https://www.six-group.com/en/products-services/financial-information/data-standards.html


  • ISO 4343:2000

    Industrial automation systems — Numerical control of machines — NC processor output — Post processor commands

    ISO 8583-2:1998

    Financial transaction card originated messages — Interchange message specifications — Part 2: Application and registration procedures for Institution Identification Codes (IIC)

    ISO/IEC 9281-1:1990

    Information technology — Picture coding methods — Part 1: Identification

    ISO/IEC 13522-4:1996

    Information technology — Coding of multimedia and hypermedia information — Part 4: MHEG registration procedure
    Registration Authority

    Association française de normalisation
    11 rue Francis de Pressensé
    F-93571 La Plaine Saint-Denis Cedex
    France

    Tel: +33 1 41 62 80 00
    Fax: +33 1 49 17 90 00
    E-mail: Standardization@afnor.org
    Website: www.afnor.org


  • ISO 5009:2022

    Financial services — Official organizational roles — Scheme for official organizational roles

    ISO 20275:2017

    Financial services — Entity legal forms (ELF)
    Maintenance Agency

    Global Legal Entity Identifier Foundation (acting on behalf of SNV)
    GLEIF
    St. Alban-Vorstadt 5, Postfach
    4002 Basel
    Switzerland

    E-mail: elf@gleif.org
    Website: https://www.gleif.org/en/about-lei/iso-20275-entity-legal-forms-code-list


  • ISO 5131:2015

    Tractors for agriculture and forestry — Measurement of noise at the operator's position — Survey method
    Maintenance Agency

    American National Standards Institute
    1899 L St NW, 11th Floor
    Washington 20036 DC
    United States

    Tel: +1 212 642 49 00 / +1.202.293.8020
    Fax: +1 212 398 00 23 / +1.202.293.9287
    E-mail: info@ansi.org
    Website: www.ansi.org


  • ISO 5345:2022

    Intelligent transport systems — Identifiers
    Maintenance Agency

    SAE International
    400 Commonwealth Drive
    Warrendale 15096-0001 PA
    United States

    Tel: +1-724-776-4841
    Fax: +1-724-776-0790
    E-mail: customerservice@sae.org
    Website: www.sae.org/


  • ISO 6166:2021

    Financial services — International securities identification number (ISIN)

    ISO 18774:2015

    Securities and related financial instruments — Financial Instrument Short Name (FISN)
    Registration Authority

    Association of National Numbering Agencies (ANNA)
    c/o WM Datenservice
    Duesseldorfer Str. 16
    D-60329 Frankfurt am Main
    Germany

    Tel: +49 69 27 32 226
    Fax: +49 69 27 32 7226
    E-mail: secretariat@anna-web.org
    Website: www.anna-web.org


  • ISO 6346:2022

    Freight containers — Coding, identification and marking

    ISO 9897:1997

    Freight containers — Container equipment data exchange (CEDEX) — General communication codes
    Registration Authority

    International Container Bureau
    41 Rue Réaumur
    F-75003 Paris
    France

    Tel: +33 1 47 66 03 90
    Fax: +33 1 47 66 08 91
    E-mail: bic@bic-code.org
    Website: www.bic-code.org


  • ISO/IEC 6523-2:1998

    Information technology — Structure for the identification of organizations and organization parts — Part 2: Registration of organization identification schemes
    Registration Authority

    Farance, Inc.
    PO Box 256
    New York 10044 NY
    United States

    Tel: +1 212 486 47 00
    E-mail: iso6523@farance.com


  • ISO 7372:2005

    Trade data interchange — Trade data elements directory
    Maintenance Agency

    ISO Central Secretariat
    BIBC II
    Chemin de Blandonnet 8
    1214 Vernier
    Switzerland

    Tel: +41 22 749 01 11
    Fax: +41 22 749 34 30
    E-mail: central@iso.org
    Website: www.iso.org


  • ISO/IEC 7812-1:2017

    Identification cards — Identification of issuers — Part 1: Numbering system

    ISO/IEC 7812-2:2017

    Identification cards — Identification of issuers — Part 2: Application and registration procedures
    Registration Authority

    American Bankers Association
    1333 New Hampshire Avenue
    Suite 700
    Washington 20036 DC
    United States

    Tel: +1 202 663 52 84
    Fax: +1 202 663 75 54
    E-mail: support@aba.com
    Website: www.aba.com


  • ISO/IEC 7816-5:2004

    Identification cards — Integrated circuit cards — Part 5: Registration of application providers
    Registration Authority

    Danish Standards
    Göteborg Plads 1
    DK-2150 Nordhavn
    Denmark

    Tel: +45 39 96 61 01
    Fax: +45 39 96 61 02
    E-mail: dansk.standard@ds.dk
    Website: www.ds.dk/


  • ISO/IEC 7942-1:1994

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

    ISO/IEC 7942-2:1997

    Information technology — Computer graphics and image processing — Graphical Kernel System (GKS) — Part 2: NDC metafile

    ISO/IEC 7942-3:1999

    Information technology — Computer graphics and image processing — Graphical Kernel System (GKS) — Part 3: Audit trail

    ISO/IEC 7942-4:1998

    Information technology — Computer graphics and image processing — Graphical Kernel System (GKS) — Part 4: Picture part archive

    ISO 8651-1:1988

    Information processing systems — Computer graphics — Graphical Kernel System (GKS) language bindings — Part 1: FORTRAN

    ISO 8651-2:1988

    Information processing systems — Computer graphics — Graphical Kernel System (GKS) language bindings — Part 2: Pascal

    ISO 8651-3:1988

    Information processing systems — Computer graphics — Graphical Kernel System (GKS) language bindings — Part 3: Ada

    ISO/IEC 8651-4:1995

    Information technology — Computer graphics — Graphical Kernel System (GKS) language bindings — Part 4: C

    ISO 8805:1988

    Information processing systems — Computer graphics — Graphical Kernel System for Three Dimensions (GKS-3D) functional description

    ISO/IEC 9592-1:1997

    Information technology — Computer graphics and image processing — Programmer's Hierarchical Interactive Graphics System (PHIGS) — Part 1: Functional description

    ISO/IEC 9592-2:1997

    Information technology — Computer graphics and image processing — Programmer's Hierarchical Interactive Graphics System (PHIGS) — Part 2: Archive file format

    ISO/IEC 9592-3:1997

    Information technology — Computer graphics and image processing — Programmer's Hierarchical Interactive Graphics System (PHIGS) — Part 3: Specification for clear-text encoding of archive file

    ISO/IEC 9636-1:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 1: Overview, profiles, and conformance

    ISO/IEC 9636-2:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 2: Control

    ISO/IEC 9636-3:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 3: Output

    ISO/IEC 9636-4:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 4: Segments

    ISO/IEC 9636-5:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 5: Input and echoing

    ISO/IEC 9636-6:1991

    Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Functional specification — Part 6: Raster
    Maintenance Agency

    Dr Charles Whitlock
    British Standards Institution
    389 Chiswick High Road
    London W4 4AL
    United Kingdom

    Tel: +44 208 996 72 46
    Fax: +44 208 996 71 87
    E-mail: charles.whitlock@bsigroup.com
    Website: www.iso.org/jtc1/sc24/register


  • ISO 9141:1989

    Road vehicles — Diagnostic systems — Requirements for interchange of digital information

    ISO 10486:1992

    Passenger cars — Car radio identification number (CRIN)
    Registration Authority

    Verband der Automobilindustrie e.V. (VDA)/German Association of the Automotive Industry
    Assistentin VDA-Normenausschuss Automobiltechnik/Assistant of Automotive
    Standards Working Group
    Behrenstr. 35
    D-10117 Berlin
    Germany

    Tel: +49 (0)30 89 78 42 321
    Fax: +49 (0)30 89 78 42 600
    E-mail: morenzin@vda-qmc.de


  • ISO 9362:2022

    Banking — Banking telecommunication messages — Business identifier code (BIC)
    Registration Authority

    Society for Worldwide Interbank Financial Telecommunication
    Avenue Adèle, 1
    B-1310 La Hulpe
    Belgium

    Tel: +32 2 655 31 11
    Fax: +32 2 655 32 26
    Website: www.iso9362.org


  • ISO/IEC 9834-7:2008

    Information technology — Open Systems Interconnection — Procedures for the operation of OSI Registration Authorities — Part 7: Joint ISO and ITU-T Registration of International Organizations
    Registration Authority

    Standards Council of Canada
    600-55 Metcalfe Street
    Ottawa K1P 6L5 Ontario
    Canada

    Tel: +1 613 238 32 22
    Fax: +1 613 569 78 08
    E-mail: info@scc.ca
    Website: www.scc.ca


  • ISO/IEC 9834-9:2008

    Information technology - Open Systems Interconnection - Procedures for the operation of OSI Registration Authorities — Part 9: Registration of object identifier arcs for applications and services using tag-based identification

    ISO/IEC 29168-2:2011

    Information technology — Open systems interconnection — Part 2: Procedures for the object identifier resolution system operational agency
    Registration Authority

    Korea Internet & Security Agency
    IT Venture Tower
    135 Jungdae-ro, Songpa-gu
    Seoul 05717
    Korea, Republic of

    Tel: +82 2 405 5118
    E-mail: webmaster@kisa.or.kr
    Website: https://www.kisa.or.kr/


  • ISO 10261:2021

    Earth-moving machinery — Product identification numbering system
    Registration Authority

    Association of Equipment Manufacturers
    6737 W. Washington Street, Suite 2400
    Milwaukee WI 53214-5647
    United States

    Tel: +1 414 272 0943
    Fax: +1 414 272 1170
    E-mail: wmcadmin@aem.org
    Website: https://www.aem.org/safety-product-leadership/regulatory/world-manufacturer-code


  • ISO 10383:2012

    Securities and related financial instruments — Codes for exchanges and market identification (MIC)
    Registration Authority

    Society for Worldwide Interbank Financial Telecommunication
    1, avenue Adèle
    B-1310 La Hulpe
    Belgium

    E-mail: mic-iso10383.generic@swift.com
    Website: www.iso10383.org


  • ISO 10957:2021

    Information and documentation — International standard music number (ISMN)
    Registration Authority

    International ISMN Agency
    Internationale ISMN-Agentur e.V.
    Geschäftsführerin
    Hardenbergtr. 9a
    D-10623 Berlin
    Germany

    Tel: +49 30 7974 5002
    Fax: +49 30 7974 5254
    E-mail: ismn@ismn-international.org
    Website: ismn-international.org


  • ISO 10962:2021

    Securities and related financial instruments — Classification of financial instruments (CFI) code
    Maintenance Agency

    SIX Financial Information AG (acting on behalf of the Swiss Association for Standardization)
    Pfingstweidstrasse 110
    8005 Zürich
    Switzerland

    E-mail: office@cfi-iso.org
    Website: https://www.six-group.com/en/products-services/financial-information/data-standards.html


  • ISO 11783-1:2017

    Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 1: General standard for mobile data communication

    ISO 11783-7:2015

    Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 7: Implement messages application layer

    ISO 11783-11:2011

    Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 11: Mobile data element dictionary

    ISO 11783-12:2019

    Tractors and machinery for agriculture and forestry — Serial control and communications data network — Part 12: Diagnostics services
    Maintenance Agency

    VDMA
    Lyoner Str. 18
    D-60528 Frankfurt am Main
    Germany

    Website: www.vdma.org


  • ISO 11784:1996

    Radio frequency identification of animals — Code structure

    ISO 11785:1996

    Radio frequency identification of animals — Technical concept
    Registration Authority

    International Committee for Animal Recording
    Via Savoia 78, sc.A, int.3
    I-00198 Roma
    Italy

    Tel: +39 06 85237 231
    Fax: +39 06 2333 1553
    E-mail: icar@icar.org
    Website: www.icar.org/


  • ISO/TS 13399-2:2021

    Cutting tool data representation and exchange — Part 2: Reference dictionary for the cutting items

    ISO/TS 13399-3:2021

    Cutting tool data representation and exchange — Part 3: Reference dictionary for tool items

    ISO/TS 13399-4:2021

    Cutting tool data representation and exchange — Part 4: Reference dictionary for adaptive items

    ISO/TS 13399-5:2014

    Cutting tool data representation and exchange — Part 5: Reference dictionary for assembly items

    ISO/TS 13399-50:2013

    Cutting tool data representation and exchange — Part 50: Reference dictionary for reference systems and common concepts

    ISO/TS 13399-60:2014

    Cutting tool data representation and exchange — Part 60: Reference dictionary for connection systems
    Maintenance Agency

    Union de normalisation de la mécanique
    Maison de la mécanique - 45 rue Louis Blanc
    F-92400 Courbevoie
    France

    Tel: +33 1 47 17 67 67
    Fax: +33 1 47 17 67 99
    E-mail: info@unm.fr
    Website: https://www.unm.fr/en/homepage/activities/maintenance-agencies/iso-13399


  • ISO 13584-501:2007

    Industrial automation systems and integration — Parts library — Part 501: Reference dictionary for measuring instruments — Registration procedure
    Registration Authority

    Japan Electric Measuring Instruments Manufacturers' Association
    Keisokukaikan, 2-15-12, Nihonbashi-Kakigaracho,
    Chuo-ku, Tokyo
    Chuo-ku 103-0014 Tokyo
    Japan

    Tel: +81 3 3662 8181
    Fax: +81 3 3662 8180
    Website: https://www.jemima.or.jp/


  • ISO 13616-1:2020

    Financial services — International bank account number (IBAN) — Part 1: Structure of the IBAN

    ISO 13616-2:2020

    Financial services — International bank account number (IBAN) — Part 2: Role and responsibilities of the Registration Authority
    Registration Authority

    Society for Worldwide Interbank Financial Telecommunication
    1, avenue Adèle
    B-1310 La Hulpe
    Belgium

    Tel: +32 2 655 31 11
    Fax: +32 2 655 32 26
    Website: https://www.iso13616.org


  • ISO 13764:1996

    Space data and information transfer systems — Standard formatted data units — Control authority procedures
    Registration Authority

    National Aeronautics & Space Administration
    Public Communications and Inquiries Management
    Office NASA Headquarters, Suite 5K39
    Washington 20546-0001 DC
    United States

    Tel: +1 202 358 48 13
    Fax: +1 202 358 35 20
    Website: www.nasa.gov


  • ISO/IEC 13800:1996

    Information technology — Procedure for the registration of identifiers and attributes for volume and file structure
    Registration Authority

    Ecma International
    114, rue du Rhône
    1204 Genève
    Switzerland

    Tel: +41 22 849 60 00
    Fax: +41 22 849 60 01
    E-mail: helpdesk@ecma-international.org
    Website: www.ecma-international.org


  • ISO/IEC 13818-1:2022

    Information technology — Generic coding of moving pictures and associated audio information — Part 1: Systems
    Registration Authority

    Society of Motion Picture and Television Engineers (SMPTE)
    445 Hamilton Avenue
    Suite 601
    White Plains 10601 NY
    United States

    Tel: +1 914 761 11 00
    E-mail: dir.standards@smpte.org
    Website: www.smpte-ra.org


  • ISO/IEC 14496-1:2010

    Information technology — Coding of audio-visual objects — Part 1: Systems

    ISO 15707:2001

    Information and documentation — International Standard Musical Work Code (ISWC)

    ISO/IEC 21000-3:2003

    Information technology — Multimedia framework (MPEG-21) — Part 3: Digital Item Identification
    Registration Authority

    International Confederation of Societies of Authors and Composers
    20-26 Boulevard du Parc
    F-92200 Neuilly-sur-Seine
    France

    Tel: +33 1 55 62 08 50
    Fax: +33 1 55 62 08 60
    E-mail: info@iswc.org
    Website: www.iswc.org


  • ISO/IEC 14496-12:2022

    Information technology — Coding of audio-visual objects — Part 12: ISO base media file format
    Maintenance Agency

    Apple Inc
    One Apple Park Way
    Cupertino 95014 CA
    United States

    Tel: +1-408.996.1010
    E-mail: mp4reg@group.apple.com
    Website: www.mp4ra.org/


  • ISO 15022-1:1999

    Securities — Scheme for messages (Data Field Dictionary) — Part 1: Data field and message design rules and guidelines

    ISO 15022-2:1999

    Securities — Scheme for messages (Data Field Dictionary) — Part 2: Maintenance of the Data Field Dictionary and Catalogue of Messages
    Registration Authority

    Society for Worldwide Interbank Financial Telecommunication
    1, avenue Adèle
    B-1310 La Hulpe
    Belgium

    Tel: +32 2 655 31 11
    Fax: +32 2 655 32 26
    Website: www.iso15022.org


  • ISO 15031-2:2010

    Road vehicles — Communication between vehicle and external equipment for emissions-related diagnostics — Part 2: Guidance on terms, definitions, abbreviations and acronyms

    ISO 18542-2:2014

    Road vehicles — Standardized repair and maintenance information (RMI) terminology — Part 2: Standardized process implementation requirements, Registration Authority
    Registration Authority

    DIN Deutsches Institut für Normung e.V.
    Am DIN-Platz, Burggrafenstraße 6
    D-10787 Berlin
    Germany

    Tel: +49 30 2601-0
    Fax: +49 30 26 01 12 31
    E-mail: directorate.international@din.de
    Website: www.din.de


  • ISO 15143-1:2010

    Earth-moving machinery and mobile road construction machinery — Worksite data exchange — Part 1: System architecture

    ISO 15143-2:2010

    Earth-moving machinery and mobile road construction machinery — Worksite data exchange — Part 2: Data dictionary

    ISO/TS 15143-3:2020

    Earth-moving machinery and mobile road construction machinery — Worksite data exchange — Part 3: Telematics data
    Maintenance Agency

    Japan Construction Machinery and Construction Association
    Kikai Shinko Kaikan building
    3-5-8, Shibakoen
    Minato-Ku
    Tokyo 105-0011
    Japan

    Tel: +81 3 34 33 15 01 / +81 3 57 76 78 58
    Fax: +81 3 34 32 02 89
    E-mail: iso15143maintenance@jcmanet.or.jp
    Website: www.jcmanet.or.jp/jcmanet/english/iso/15143


  • ISO 15156-1:2020

    Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 1: General principles for selection of cracking-resistant materials

    ISO 15156-2:2020

    Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons

    ISO 15156-3:2020

    Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys
    Maintenance Agency

    DIN Deutsches Institut für Normung e.V.
    Am DIN-Platz, Burggrafenstraße 6
    D-10787 Berlin
    Germany

    Tel: +49 30 2601-0
    Fax: +49 30 26 01 12 31
    E-mail: directorate.international@din.de
    Website: www.din.de


  • ISO/IEC 15459-2:2015

    Information technology — Automatic identification and data capture techniques — Unique identification — Part 2: Registration procedures

    ISO/IEC 15961-2:2019

    Information technology — Data protocol for radio frequency identification (RFID) for item management — Part 2: Registration of RFID data constructs

    ISO/IEC 15963-2:2020

    Information technology — Radio frequency identification for item management — Part 2: Unique identification for RF tags registration procedures

    ISO/IEC 29160:2020

    Information technology — Radio frequency identification for item management — RFID Emblem
    Registration Authority

    Association for Automatic Identification and Mobility
    20399 Route 19, Suite 203
    Cranberry Township 16066 PA
    United States

    Tel: +1 724 934 4470
    Fax: +1 724 934 4495
    E-mail: standards@aimglobal.org
    Website: www.aimglobal.org


  • ISO 15511:2019

    Information and documentation — International standard identifier for libraries and related organizations (ISIL)
    Registration Authority

    Agency for Culture and Palaces
    H.C. Andersens Boulevard 2
    DK-1553 Copenhagen
    Denmark

    Tel: +45 33 73 33 73
    Fax: +45 33 73 33 72
    E-mail: isil@bs.dk
    Website: biblstandard.dk/isil/


  • ISO 15706-1:2002

    Information and documentation — International Standard Audiovisual Number (ISAN) — Part 1: Audiovisual work identifier

    ISO 15706-2:2007

    Information and documentation — International Standard Audiovisual Number (ISAN) — Part 2: Version identifier
    Registration Authority

    ISAN International Agency
    Cours de Rive 2
    1204 Genève
    Switzerland

    Tel: +41 22 545 10 02
    E-mail: info@isan.org
    Website: www.isan.org


  • ISO/IEC 15897:2011

    Information technology — User interfaces — Procedures for the registration of cultural elements
    Registration Authority

    The Danish UNIX-systems User Group (DKUUG)
    Fruebjergvej 3
    DK-2100 Copenhagen O
    Denmark

    Fax: +45 3 920 89 48


  • ISO 15924:2022

    Information and documentation — Codes for the representation of names of scripts
    Registration Authority

    The Unicode Consortium
    P.O. Box 391476
    Mountain View 94039-1476 CA
    United States

    Tel: +1 408 401 8915
    E-mail: member-services@unicode.org
    Website: https://home.unicode.org/


  • ISO 17316:2015

    Information and documentation — International standard link identifier (ISLI)
    Registration Authority

    ICIA
    9/F, Austin International Tower
    No 28 Austin Avenue
    Tsim Sha Tsui
    Hongkong Kowloon
    China

    Tel: +852 23990697 / +852 92091120
    Fax: +852 34285929
    E-mail: service@isli-international.org
    Website: www.icia-international.org


  • ISO 17987-3:2016

    Road vehicles — Local Interconnect Network (LIN) — Part 3: Protocol specification
    Registration Authority

    CAN in Automation (CiA)
    Kontumazgarten 3
    D-90429 Nuremberg
    Germany

    Tel: +49 911 928819-0
    E-mail: lin@can-cia.org
    Website: https://www.can-cia.org/


  • ISO/IEC 18023-1:2006

    Information technology — SEDRIS — Part 1: Functional specification

    ISO/IEC 18025:2014

    Information technology — Environmental Data Coding Specification (EDCS)

    ISO/IEC 18026:2009

    Information technology — Spatial Reference Model (SRM)
    Registration Authority

    Dr Charles Whitlock
    British Standards Institution
    389 Chiswick High Road
    London W4 4AL
    United Kingdom

    Tel: +44 208 996 72 46
    Fax: +44 208 996 71 87
    E-mail: charles.whitlock@bsigroup.com
    Website: www.iso.org/jtc1/sc24/register


  • ISO 18245:2003

    Retail financial services — Merchant category codes
    Registration Authority

    Audrey Himmer
    Association française de normalisation
    11 rue Francis de Pressensé
    F-93571 La Plaine Saint-Denis Cedex
    France

    Tel: +33 1 41 62 80 00
    Fax: +33 1 49 17 90 00
    E-mail: audrey.himmer@afnor.org


  • ISO 19115-2:2019/Amd 1:2022

    Geographic information — Metadata — Part 2: Extensions for acquisition and processing — Amendment 1

    ISO 19131:2022

    Geographic information — Data product specifications

    ISO/TS 19159-4:2022

    Geographic information — Calibration and validation of remote sensing imagery sensors and data — Part 4: Space-borne passive microwave radiometers

    ISO 19168-2:2022

    Geographic information – Geospatial API for features — Part 2: Coordinate Reference Systems by Reference
    Maintenance Agency

    SIS
    c/o ISO/TC 211 Secretariat
    Box 45443
    SE-104 31 Stockholm
    Sweden

    E-mail: mats.ahlin@sis.se
    Website: www.isotc211.org


  • ISO 19127:2019

    Geographic information — Geodetic register
    Registration Authority

    Ribose Inc.
    Suite 1, 8/F, 10 Ice House Street
    Central
    Hong Kong
    Hong Kong Special Administrative Region of China

    Tel: +852 3976 3976
    E-mail: geodetic.registry@ribose.com
    Website: www.ribose.com


  • ISO/IEC 19785-2:2021

    Information technology — Common Biometric Exchange Formats Framework — Part 2: Biometric registration authority
    Registration Authority

    International Biometrics Identity Association (IBIA)
    1325 G ST. NW
    Suite 500
    Washington 20005 DC
    United States

    Tel: +1 (240) 401-4886
    E-mail: info@ibia.org
    Website: https://www.ibia.org/


  • ISO 20022-1:2013

    Financial services — Universal financial industry message scheme — Part 1: Metamodel

    ISO 20022-7:2013

    Financial services — Universal financial industry message scheme — Part 7: Registration
    Registration Authority

    Society for Worldwide Interbank Financial Telecommunication
    1, avenue Adèle
    B-1310 La Hulpe
    Belgium

    Tel: +32 2 655 31 11
    Fax: +32 2 655 32 26
    E-mail: iso20022ra@iso20022.org
    Website: www.iso20022.org


  • ISO/IEC 21000-6:2004

    Information technology — Multimedia framework (MPEG-21) — Part 6: Rights Data Dictionary

    ISO 26324:2022

    Information and documentation — Digital object identifier system
    Registration Authority

    The International DOI Foundation, Inc
    c/o GTC Law Group LLP
    One University Avenue, Suite 302B
    Westwood 02090 MA
    United States

    E-mail: iso_registration_authority@doi.org
    Website: www.doi.org


  • ISO/IEC 21838-2:2021

    Information technology — Top-level ontologies (TLO) — Part 2: Basic Formal Ontology (BFO)
    Maintenance Agency

    BFO
    Attn Barry Smith
    National Center for Ontological Research
    University at Buffalo
    104 Park Hall
    Buffalo 14260 NY
    United States

    Tel: +1 716 361 5100
    Website: basic-formal-ontology.org/


  • ISO 22158:2011

    Input/output protocols and electronic interfaces for water meters — Requirements
    Registration Authority

    FLAG Association
    c/o BEAMA Limited
    Westminster Tower
    3 Albert Embankment
    London SE1 7SL
    United Kingdom

    Tel: +44 2077 933000
    Fax: +44 2077 933003
    Website: https://www.dlms.com/flag-id


  • ISO 23950:1998

    Information and documentation — Information retrieval (Z39.50) — Application service definition and protocol specification
    Maintenance Agency

    c/o US Library of Congress
    Network Development and MARC Standards Office
    101 Independence Ave, SE
    Washington 20540-4402 DC
    United States

    Tel: +1 202 707 62 37
    Fax: +1 202 707 01 15
    Website: www.loc.gov


  • ISO 24165-1:2021

    Digital token identifier (DTI) — Registration, assignment and structure — Part 1: Method for registration and assignment

    ISO 24165-2:2021

    Digital token identifier (DTI) — Registration, assignment and structure — Part 2: Data elements for registration
    Registration Authority

    eTrading Software
    Suite 21-23,
    107 Cheapside
    London EC2V 6DN
    United Kingdom

    Tel: +44 20 3880 2200
    E-mail: secretariat@dtif.org
    Website: www.dtif.org


  • ISO 24229:2022

    Information and documentation — Codes for written language conversion systems
    Registration Authority

    The Calendaring and Scheduling Consortium
    4390 Chaffin Lane
    McKinleyville 95519 CA
    United States

    Tel: +1 707 840 9391
    Fax: +1 415 946 3454
    E-mail: contact@calconnect.org
    Website: https://www.calconnect.org/


  • ISO/IEC 24727-6:2010

    Identification cards — Integrated circuit card programming interfaces — Part 6: Registration authority procedures for the authentication protocols for interoperability
    Registration Authority

    SAl Global Limited
    286 Sussex Street (cnr Bathurst Street)
    GPO Box 5420
    Sydney 2001 NSW
    Australia

    Website: www.saiglobal.com


  • ISO 27729:2012

    Information and documentation — International standard name identifier (ISNI)
    Registration Authority

    ISNI International Agency
    c/o EDItEUR
    United House
    North Road
    London N7 9DP
    United Kingdom

    Tel: +44 (0)20 7503 6418
    Fax: +44 (0)20 7503 6418
    E-mail: info@isni.org
    Website: www.isni.org