Reference	Title	Category
ISO/IEC JTC 1	Information technology	A
ISO/IEC JTC 1/SC 6	Telecommunications and information exchange between systems	A
ISO/IEC JTC 1/SC 17	Cards and security devices for personal identification	A
ISO/IEC JTC 1/SC 27	Information security, cybersecurity and privacy protection	A
ISO/IEC JTC 1/SC 29	Coding of audio, picture, multimedia and hypermedia information	A
ISO/IEC JTC 1/SC 32	Data management and interchange	A
ISO/IEC JTC 1/SC 37	Biometrics	A
ISO/IEC JTC 1/SC 40	IT service management and IT governance	A
ISO/IEC JTC 1/SC 42	Artificial intelligence	A
ISO/TC 8	Ships and marine technology	A
ISO/TC 8/SC 1	Maritime safety	A
ISO/TC 22	Road vehicles	A
ISO/TC 22/SC 33	Vehicle dynamics, chassis components and driving automation systems testing	A
ISO/TC 22/SC 34	Propulsion, powertrain and powertrain fluids	A
ISO/TC 22/SC 35	Lighting and visibility	A
ISO/TC 22/SC 36	Safety and impact testing	A
ISO/TC 22/SC 37	Electrically propelled vehicles	A
ISO/TC 22/SC 38	Motorcycles and mopeds	A
ISO/TC 22/SC 40	Specific aspects for light and heavy commercial vehicles, busses and trailers	A
ISO/TC 23	Tractors and machinery for agriculture and forestry	A
ISO/TC 23/SC 3	Safety and comfort	A
ISO/TC 23/SC 6	Equipment for crop protection	A
ISO/TC 23/SC 13	Powered lawn and garden equipment	A
ISO/TC 23/SC 15	Machinery for forestry	A
ISO/TC 23/SC 19	Agricultural electronics	A
ISO/TC 24/SC 4	Particle characterization	A
ISO/TC 31	Tyres, rims and valves	A
ISO/TC 34	Food products	A
ISO/TC 34/SC 9	Microbiology	A
ISO/TC 34/SC 10	Animal feeding stuffs	A
ISO/TC 34/SC 11	Animal and vegetable fats and oils	A
ISO/TC 34/SC 15	Coffee	A
ISO/TC 34/SC 16	Horizontal methods for molecular biomarker analysis	A
ISO/TC 35	Paints and varnishes	A
ISO/TC 37	Language and terminology	A
ISO/TC 37/SC 1	Principles and methods	A
ISO/TC 37/SC 2	Terminology workflow and language coding	A
ISO/TC 37/SC 3	Management of terminology resources	A
ISO/TC 37/SC 5	Translation, interpreting and related technology	A
ISO/TC 38	Textiles	A
ISO/TC 38/SC 23	Fibres and yarns	A
ISO/TC 38/SC 24	Conditioning atmospheres and physical tests for textile fabrics	A
ISO/TC 39/SC 4	Woodworking machines	A
ISO/TC 43/SC 2	Building acoustics	A
ISO/TC 46	Information and documentation	A
ISO/TC 46/SC 4	Technical interoperability	A
ISO/TC 46/SC 8	Quality - Statistics and performance evaluation	A
ISO/TC 46/SC 9	Identification and description	A
ISO/TC 52	Light gauge metal containers	A
ISO/TC 58	Gas cylinders	A
ISO/TC 61/SC 14	Environmental aspects	A
ISO/TC 68	Financial services	A
ISO/TC 69	Applications of statistical methods	A
ISO/TC 69/SC 6	Measurement methods and results	A
ISO/TC 71/SC 4	Performance requirements for structural concrete	A
ISO/TC 71/SC 5	Simplified design standard for concrete structures	A
ISO/TC 71/SC 8	Environmental management for concrete and concrete structures	A
ISO/TC 81	Common names for pesticides and other agrochemicals	A
ISO/TC 85	Nuclear energy, nuclear technologies, and radiological protection	A
ISO/TC 85/SC 2	Radiological protection	A
ISO/TC 85/SC 5	Nuclear installations, processes and technologies	A
ISO/TC 91	Surface active agents	A
ISO/TC 94	Personal safety -- Personal protective equipment	A
ISO/TC 94/SC 3	Foot protection	A
ISO/TC 96	Cranes	A
ISO/TC 96/SC 4	Test methods	A
ISO/TC 101	Continuous mechanical handling equipment	A
ISO/TC 104	Freight containers	A
ISO/TC 106	Dentistry	A
ISO/TC 109	Oil and gas burners	A
ISO/TC 121/SC 3	Respiratory devices and related equipment used for patient care	A
ISO/TC 122/SC 3	Performance requirements and tests for means of packaging, packages and unit loads (as required by ISO/TC 122)	A
ISO/TC 126	Tobacco and tobacco products	A
ISO/TC 127	Earth-moving machinery	A
ISO/TC 134	Fertilizers, soil conditioners and beneficial substances	A
ISO/TC 145	Graphical symbols	A
ISO/TC 145/SC 1	Public information symbols, signs and guidance system	A
ISO/TC 147	Water quality	A
ISO/TC 147/SC 1	Terminology	A
ISO/TC 147/SC 2	Physical, chemical and biochemical methods	A
ISO/TC 147/SC 3	Radioactivity measurements	A
ISO/TC 147/SC 4	Microbiological methods	A
ISO/TC 147/SC 5	Biological methods	A
ISO/TC 147/SC 6	Sampling (general methods)	A
ISO/TC 150	Implants for surgery	A
ISO/TC 154	Processes, data elements and documents in commerce, industry and administration	A
ISO/TC 156	Corrosion of metals and alloys	A
ISO/TC 157	Non-systemic contraceptives and STI barrier prophylactics	A
ISO/TC 164	Mechanical testing of metals	A
ISO/TC 164/SC 3	Hardness testing	A
ISO/TC 164/SC 4	Fatigue, fracture and toughness testing	A
ISO/TC 166	Ceramic ware, glassware and glass ceramic ware in contact with food	A
ISO/TC 176	Quality management and quality assurance	A
ISO/TC 176/SC 1	Concepts and terminology	A
ISO/TC 176/SC 2	Quality systems	A
ISO/TC 176/SC 3	Supporting technologies	A
ISO/TC 180/SC 4	Systems - Thermal performance, reliability and durability	A
ISO/TC 181	Safety of toys	A
ISO/TC 184	Automation systems and integration	A
ISO/TC 191	Animal (mammal) traps	A
ISO/TC 197	Hydrogen technologies	A
ISO/TC 197/SC 1	Hydrogen at scale and horizontal energy systems	A
ISO/TC 201/SC 2	General procedures	A
ISO/TC 207	Environmental management	A
ISO/TC 207/SC 1	Environmental management systems	A
ISO/TC 207/SC 2	Environmental auditing and related practices	A
ISO/TC 207/SC 3	Environmental labelling	A
ISO/TC 207/SC 4	Environmental performance evaluation	A
ISO/TC 207/SC 5	Life cycle assessment	A
ISO/TC 207/SC 7	Greenhouse gas and climate change management and related activities	A
ISO/TC 211	Geographic information/Geomatics	A
ISO/TC 212	Medical laboratories and in vitro diagnostic systems	A
ISO/TC 228	Tourism and related services	A
ISO/TC 229	Nanotechnologies	A
ISO/TC 232	Education and learning services	A
ISO/TC 276	Biotechnology	A
ISO/TC 307	Blockchain and distributed ledger technologies	A
ISO/TC 322	Sustainable finance	A
ISO/TC 334	Reference materials	A
ISO/IEC JTC 1/SC 2	Coded character sets	B
ISO/TC 8/SC 6	Navigation and ship operations	B
ISO/TC 12	Quantities and units	B
ISO/TC 17	Steel	B
ISO/TC 17/SC 1	Methods of determination of chemical composition	B
ISO/TC 17/SC 7	Methods of testing (other than mechanical tests and chemical analysis)	B
ISO/TC 17/SC 20	General technical delivery conditions, inspection documents and sampling for mechanical testing	B
ISO/TC 18	Zinc and zinc alloys	B
ISO/TC 20	Aircraft and space vehicles	B
ISO/TC 20/SC 14	Space systems and operations	B
ISO/TC 23/SC 4	Tractors	B
ISO/TC 24	Particle characterization including sieving	B
ISO/TC 24/SC 8	Test sieves, sieving and industrial screens	B
ISO/TC 26	Copper and copper alloys	B
ISO/TC 27	Coal and coke	B
ISO/TC 27/SC 3	Coke	B
ISO/TC 29	Small tools	B
ISO/TC 33	Refractories	B
ISO/TC 34/SC 2	Oleaginous seeds and fruits and oilseed meals	B
ISO/TC 34/SC 4	Cereals and pulses	B
ISO/TC 34/SC 5	Milk and milk products	B
ISO/TC 34/SC 6	Meat, poultry, fish, eggs and their products	B
ISO/TC 34/SC 7	Spices, culinary herbs and condiments	B
ISO/TC 34/SC 8	Tea	B
ISO/TC 34/SC 12	Sensory analysis	B
ISO/TC 35/SC 9	General test methods for paints and varnishes	B
ISO/TC 35/SC 12	Preparation of steel substrates before application of paints and related products	B
ISO/TC 39	Machine tools	B
ISO/TC 43	Acoustics	B
ISO/TC 43/SC 1	Noise	B
ISO/TC 44	Welding and allied processes	B
ISO/TC 45	Rubber and rubber products	B
ISO/TC 47	Chemistry	B
ISO/TC 61	Plastics	B
ISO/TC 68/SC 8	Reference data for financial services	B
ISO/TC 68/SC 9	Information exchange for financial services	B
ISO/TC 69/SC 4	Applications of statistical methods in product and process management	B
ISO/TC 69/SC 5	Acceptance sampling	B
ISO/TC 70	Internal combustion engines	B
ISO/TC 71	Concrete, reinforced concrete and pre-stressed concrete	B
ISO/TC 72	Textile machinery and accessories	B
ISO/TC 79	Light metals and their alloys	B
ISO/TC 82	Mining	B
ISO/TC 87	Cork	B
ISO/TC 93	Starch (including derivatives and by-products)	B
ISO/TC 96/SC 2	Terminology	B
ISO/TC 105	Steel wire ropes	B
ISO/TC 107	Metallic and other inorganic coatings	B
ISO/TC 110	Industrial trucks	B
ISO/TC 111	Round steel link chains, chain slings, components and accessories	B
ISO/TC 111/SC 1	Chains and chain slings	B
ISO/TC 111/SC 3	Components and accessories	B
ISO/TC 112	Vacuum technology	B
ISO/TC 118	Compressors and pneumatic tools, machines and equipment	B
ISO/TC 119	Powder metallurgy	B
ISO/TC 120	Leather	B
ISO/TC 120/SC 2	Tanned leather	B
ISO/TC 122	Packaging	B
ISO/TC 127/SC 4	Terminology, commercial nomenclature, classification and ratings	B
ISO/TC 132	Ferroalloys	B
ISO/TC 135	Non-destructive testing	B
ISO/TC 135/SC 3	Ultrasonic testing	B
ISO/TC 149	Cycles	B
ISO/TC 155	Nickel and nickel alloys	B
ISO/TC 159/SC 5	Ergonomics of the physical environment	B
ISO/TC 173/SC 1	Wheelchairs	B
ISO/TC 180/SC 1	Climate - Measurement and data	B
ISO/TC 188	Small craft	B
ISO/TC 298	Rare earth	B
ISO/TC 333	Lithium	B
ISO/IEC JTC 1/SC 38/WG 3	Cloud Computing Fundamentals (CCF)	C
ISO/TC 46/SC 11/JWG 1	Joint ISO/TC 46/SC 11 - ISO/TC 307 WG: Blockchain	C
ISO/TC 68/SC 8/WG 7	Natural persons identifier	C
ISO/TC 164/SC 1/WG 2	Creep and stress relaxation testing	C
ISO/TC 194/WG 4	Clinical investigation and evaluation of medical devices in humans	C

Notes

Liaisons A: Organizations that make an effective contribution to the work of the technical committee or subcommittee for questions dealt with by this technical committee or subcommittee. 
Liaisons B: Organizations that have indicated a wish to be kept informed of the work of the technical committee or subcommittee. 
Liaisons C: Organizations that make a technical contribution to and participate actively in the work of a working group.