This class includes:
- development of real estate projects:
. bringing together financial, technical and physical means to realise real estate projects for later sale, whether for residential buildings or other real estate

This class excludes:
- development and construction work of real estate projects by construction units cf. 45.2

This class includes:
- buying and selling of self owned real estate:
. apartment buildings and dwellings
. non-residential buildings
. land

This subclass includes:
- letting of exhibition halls

This subclass includes:
- letting and operating of self owned real estate such as:
. apartment buildings and dwellings
. other non-residential buildings
. land

This subclass also includes:
- timeshare operations

This subclass excludes:
- operation of hotels, rooming houses, camps, trailer camps and other non-residential or short stay lodging places cf. 55

This class includes:
- intermediation in buying, selling, renting and appraising real estate

This class also includes:
- rent collecting agencies

This class includes:
- renting and operating leasing of self-drive private cars and light vans up to 3.5 tonnes

This class excludes:
- financial leasing cf. 65.21

This subclass includes:
- renting and operating leasing of passenger land transport equipment without drivers except automobiles:
. railroad passenger vehicles
. motorcycles, caravans, campers, etc.

This subclass excludes:
- renting or leasing of passenger vehicles with driver cf. 60.2
- financial leasing cf. 65.21

This subclass includes:
- renting and operating leasing of other land transport equipment without drivers except automobiles:
. trucks, haulage tractors, trailers and semi-trailers
. railroad freight vehicles

This subclass also includes:
- renting of containers

This subclass excludes:
- renting or leasing of freight vehicles or trucks with driver cf. 60.24
- financial leasing cf. 65.21
- renting of bicycles cf. 71.40/1

This subclass includes:
- renting and operating leasing of passenger water transport equipment such as commercial boats and ships, without operator

This subclass excludes:
- renting of passenger water transport equipment with operator cf. 61
- financial leasing cf. 65.21
- renting of pleasure-boats cf. 71.40/1

This subclass includes:
- renting and operating leasing of other water transport equipment such as commercial boats and ships, without operator

This subclass excludes:
- renting of other water transport equipment with operator cf. 61
- financial leasing cf. 65.21

This subclass includes:
- renting and operating leasing of passenger air transport equipment without operator

This subclass excludes:
- renting of passenger air transport equipment with operator cf. 62
- financial leasing cf. 65.21

This subclass includes:
- renting and operating leasing of other air transport equipment without operator

This subclass excludes:
- renting of other air transport equipment with operator cf. 62
- financial leasing cf. 65.21

This class includes:
- renting and operating leasing of agricultural and forestry machinery and equipment without operator:
. renting of products produced by Group 29.3, such as agricultural tractors, etc.

This class excludes:
- renting of this machinery or equipment with operator cf. 01.41
- financial leasing cf. 65.21

This class includes:
- renting and operating leasing of construction and civil engineering machinery and equipment without operator
- renting of scaffolds and work platforms without erection and dismantling

This class excludes:
- renting of this machinery or equipment with operator cf. 45.50
- financial leasing cf. 65.21

This class includes:
- renting and operating leasing of office machinery and equipment including computers, without operator:
. computing machinery and equipment
. duplicating machines, typewriters and word processing machines
. accounting machinery and equipment

This class excludes:
- financial leasing cf. 65.21

This class includes:
- renting and operating leasing of other machinery and equipment not elsewhere classified, without operator:
. engines and turbines, machine tools
. mining and oil field equipment
. professional radio, television and communication equipment
. measuring and controlling equipment
. other scientific, commercial and industrial machinery

This class excludes:
- financial leasing cf. 65.21
- renting of agricultural machinery and equipment cf. 71.31
- renting of construction and civil engineering machinery and equipment cf. 71.32
- renting of office machinery and equipment including computers cf. 71.33

This subclass includes the renting of sporting and recreational goods, to households or industries:
- pleasure-craft
- bicycles
- sports equipment
- musical instruments, scenery and costumes
- books, journals and magazines
- do-it-yourself machinery and equipment

This subclass excludes:
- renting of passenger cars and small vans, motorcycles, caravans and trailers cf. 71.1 and 71.2
- renting of books, journals, magazines by libraries cf. 92.51

This subclass excludes:
- renting of video tapes cf.71.40/5
- renting of records by libraries cf. 92.51

This subclass excludes:
- renting of video tapes by libraries cf. 92.51

This subclass includes the renting of other goods, to households or industries:
- textiles, wearing apparel and footwear
- furniture, pottery and glass, kitchen and tableware, electrical appliances and housewares
- flowers and plants
- jewellery

This subclass excludes:
- renting of linens, work uniforms and related items by laundries cf. 93.01

This class includes:
- consultancy on type and configuration of hardware and associated software application:
. analysing the users' needs and problems and presenting the best solution

This class excludes:
- hardware consultancy carried out by computer producing or selling units cf. 30.02, 51.64, 52.48/2

This class includes:
- analysis, design and programming of systems ready to use:
. analysis of the user's needs and problems, consultancy on the best solution
. development, production, supply and documentation of order-make software based on orders from specific users
. development, production, supply and documentation of ready-made (non-customised) software
. writing of programs following directives of the user

This class excludes:
- reproduction of non-customised software cf. 22.33
- software consultancy related to hardware consultancy cf. 72.10

This class includes:
- processing of data employing either the customer's or a proprietary program:
. complete processing of data
. data entry services
- management and operation on a continuing basis of data processing facilities belonging to others

This class includes data base related activities:
- data base development: assembly of data from one or more sources
- data storage: preparation of a computer record for such information in a predetermined format
- data base availability: provision of data in a certain order or sequence, by on-line data retrieval or accessibility (computerised management) to everybody or to limited users, sorted on demand

This division includes three types of research and development:
- basic research:
. experimental or theoretical work undertaken primarily to acquire new knowledge of the underlying foundations of phenomena and observable facts, without particular application or use in view
- applied research:
. original investigation undertaken in order to acquire new knowledge, directed primarily towards a specific practical aim or objective
- experimental development:
. systematic work, drawing on existing knowledge gained from research and/or practical experience, directed to producing new materials, products and devices, to installing new processes, systems and services, and to improving substantially those already produced or installed

This class includes:
- systematic studies and creative efforts in the three types of research and development defined above, in natural sciences (mathematics, physics, astronomy, chemistry, life sciences, medical sciences, earth sciences, agriculture, etc.). They are intended to increase the stock of knowledge and to improve the use of this stock of knowledge

This class includes:
- systematic studies and creative efforts in the three types of research and development defined above, in social sciences and humanities (economics, psychology, sociology, legal sciences, linguistics and languages, arts, etc.). They are intended to increase the stock of knowledge and to improve the use of this stock of knowledge

This class excludes:
- market research cf. 74.13

This subclass includes:
- preparation, drawing up and certification activities
- the provision of advice regarding patents and copyrights

This subclass excludes:
- law court activities cf. 75.23

This subclass includes:
- legal representation of one party's interest against another party, whether or not before courts or other judicial bodies by, or under supervision of, persons who are members of the bar:
. advice and representation in civil cases
. advice and representation in criminal actions
- advice and representation in connection with labour disputes
- general counselling and advising, preparation, drawing up and certification activities of legal documents:
. articles of incorporation, partnership agreements or similar documents in connection with company formation
. preparation of deeds, wills, trusts, etc.
- activities of notary public, notaries, bailiffs, arbitrators, barristers, examiners and referees etc.

This subclass excludes:
- arbitration and conciliation between management and labour cf. 74.14/9
- law court activities cf. 75.23

This subclass includes:
- preparation of financial accounts, examination of such accounts and certification of their accuracy

This subclass excludes:
- data processing and tabulation activities even for accounting purposes cf. 72.30
- management consultancy such as design of accounting systems, cost accounting programmes, budgetary control procedures cf. 74.14/2
- bill collection cf. 74.84/1

This subclass includes:
- recording of commercial transactions from businesses or others

This subclass excludes:
- data processing and tabulation activities even for accounting purposes cf. 72.30
- management consultancy such as design of accounting systems, cost accounting programmes, budgetary control procedures cf. 74.14/2
- bill collection cf. 74.84/1

This subclass includes:
- preparation of personal and business income tax returns
- advisory activities and representation (other than legal representation) on behalf of clients before tax authorities

This subclass excludes:
- data processing and tabulation activities even for accounting purposes cf. 72.30
- management consultancy such as design of accounting systems, cost accounting programmes, budgetary control procedures cf. 74.14/2
- bill collection cf. 74.84/1

This class includes:
- investigation into market potential, acceptance and familiarity of products and buying habits of consumers for the purpose of sales promotion and development of new products including statistical analyses of the results
- investigation into collective opinions of the public about political, economic and social issues and statistical analysis thereof

This subclass includes:
- provision of advice, guidance or operational assistance to businesses and the public service:
. public relations and communication

This subclass includes:
- provision of advice, guidance or operational assistance to businesses and the public services:
. design of accounting systems, cost accounting programmes, budgetary control procedures

This subclass includes:
- provision of advice, guidance or operational assistance to businesses and the public service:

This class excludes:
- financial holding companies cf. 65.23/4 and 65.23/9

This subclass includes:
- consulting architectural activities:
. building design and drafting
. supervision of construction

This subclass excludes:
- activities of interior decor designers cf. 74.84/2

This subclass excludes:
- research and development activities cf. 73

This subclass includes:
- advisory and consultative engineering activities
- engineering design activities for:
. the construction of foundations and building structures
. mechanical and electrical installations for buildings
. the construction of civil engineering works

This subclass excludes:
- engineering design activities for industrial process and production cf. 74.20/5

This subclass includes:
- drawing up of preliminary drafts, project development, specification of plans of execution or exact specifications on behalf of the contracting authority for the construction of industrial process and production

This subclass includes:
- geological and prospecting activities:
. surface measurements and observations designed to yield information on sub-surface structure and the location of petroleum, natural gas and mineral deposits and of ground water
- weather forecasting activities
- geodetic surveying activities
. land surveying activities
. hydrographic surveying activities
. sub-surface surveying activities
. boundary surveying activities
. cartographic and spatial information activities including aerial photography thereof
. industrial and engineering surveying activities

This subclass excludes:
- production drilling and boring in connection with petroleum and gas extraction cf. 11.20
- test drilling and testhole boring incidental to petroleum and gas extraction cf. 11.20
- other test drilling and testhole boring cf. 45.12
- research and development activities cf. 73
- - technical testing cf. 74.30

This subclass also includes:
- integrated engineering activities for turnkey projects

This class includes:
- measuring related to cleanness of water or air, measuring of radioactivity and the like; analysis of potential pollution such as smoke or waste water
- testing activities in the field of food hygiene
- strength and failure testing
- testing of calculations for building elements
- certification of ships, aircraft, motor vehicles, pressurised containers, nuclear plant, etc.
- periodic road safety testing of motor vehicles

This subclass includes:
- media representation, i.e. sale of time and space for various media soliciting advertising
- provision of spaces for advertising

This subclass includes:
- creation and realisation of advertising campaigns
- creating and placing of outdoor advertising e.g. billboards, panels, bulletins and frames, window dressing, showroom design and bus carding, etc.

This subclass excludes:
- printing of advertising material cf. 22.22
- market research cf. 74.13
- direct mailing activities cf. 74.83
- production of commercial messages for radio, television and film cf. 92

This subclass includes:
- aerial advertising
- distribution or delivery of advertising material or samples

This subclass excludes:
- printing of advertising material cf. 22.22
- market research cf. 74.13
- public relations activities cf. 74.14/1
- advertising photography cf. 74.81/9
- direct mailing activities cf. 74.83

This class includes:
- personnel search, selection referral and placement in connection with employment supplied to the potential employer or to the prospective employee:
. formulation of job descriptions
. screening and testing of applicants
. investigation of references, etc.
- executive search and placement activities (headhunters)
- labour contracting activities:
. supply to others, chiefly on a temporary basis, of personnel hired by, and whose emoluments are paid by, the agency

This class excludes:
- activities of farm labour contractors cf. 01.4
- activities of personal theatrical or artistic agents cf. 74.84/9
- motion picture, television and other theatrical casting activities cf. 92.72

This subclass includes:
- investigation activities
- activities of private investigators

This subclass excludes:
- investigation in connection with insurance cf. 67.20

This subclass includes:
- surveillance, guard and other protective activities:
. transport of valuables
. bodyguard activities
. street patrol, guard and watchman activities for apartment buildings, offices, factories, construction sites, hotels, theatres, dance halls, etc.
. store detective activities
. monitoring by mechanical or electrical protective devices
- consultancy in the field of industrial, household and public service security
- training of dogs for security reasons

This subclass excludes:
- installation of alarm systems cf. 45.31

This subclass includes:
- interior cleaning of dwellings and commercial, administrative and industrial buildings
- window cleaning

This subclass excludes:
- carpet and rug shampooing, drapery and curtain cleaning cf. 93.01
- activities of households employing domestics cf. 95.00

This subclass includes:
- specialised cleaning of:
. operating theatres, computer rooms, etc.
. reservoirs and tanks whether parts of industrial sites or of transport equipment
- chimney cleaning and cleaning of fire-places, stoves, furnaces, incinerators, boilers, ventilation ducts and exhaust units

This subclass includes:
- portrait photography for passports, school, weddings, etc.

This subclass includes:
- photography for commercials, publishers, fashion, real estate or tourism purposes
- aerial photography
- film processing:
. developing, printing and enlarging from client-taken negatives or cine films
. mounting of slides
. copying and restoring or transparency retouching in connection with photographs

This subclass excludes:
- cartographic and spatial information activities including aerial photography thereof cf. 74.20/6
- processing motion picture film related to the motion picture and television industries cf. 92.11

This class includes:
- packaging activities, whether or not this involves an automated process:
. filling of aerosols
. bottling of liquids, including beverages and food
. packaging of solids (blister packaging, foil covered, etc.)
. labelling, stamping and imprinting
. parcel packing and gift wrapping

This class excludes:
- packing activities incidental to transport cf. 63.40

This class includes:
- stenographic and mailing activities:
. typing
. other secretarial activities such as transcribing from tapes, discs, etc.
. copying, blue printing, multigraphing and similar activities
- envelope addressing, stuffing, sealing and mailing, mailing list compilation, etc., including for advertising material
- translation and interpretation

This class also includes:
- proof-reading

This class excludes:
- database activities cf. 72.40
- bookkeeping activities cf. 74.12/2

This subclass includes:
- bill collecting, credit rating in connection with an individual's or firm's credit-worthiness or business practices

This subclass excludes:
- credit card activities cf. 65

This subclass includes:
- fashion design related to textiles, wearing apparel, shoes, jewellery, furniture and other interior decoration and other fashion goods as well as other personal or household goods
- activities of interior decor designers

This subclass excludes:
- machinery and industrial plant design cf. 74.20/5
- display of advertisements and other advertising design cf. 74.40/2

This subclass includes:
- activities of stand designers

This subclass includes:
- business brokerage activities, i.e. arranging for the purchase and sale of small and medium-sized businesses, including professional practices
- appraisal activities other than for real estate and insurance
- trading stamp activities
- activities carried on by agents and agencies on behalf of individuals usually involving the obtaining of engagements in motion pictures, theatrical productions or other entertainment or sports attractions and the placement of books, plays, artworks, photographs, etc., with publishers, producers, etc.