91.100.10-10 (2)
Accessories for lifting equipment (4)
Accident and disaster control (5)
Accountancy (3)
Acoustic measurements and noise abatement in general (27)
Acoustics in building. Sound insulation (23)
Additive manufacturing (2)
Adhesives (20)
Advanced ceramics (19)
Aerosol containers (3)
Aerospace electric equipment and systems (1)
Aerospace fluid systems and components (6)
Aids for disabled and handicapped persons in general (1)
Air quality in general (18)
Aircraft and space vehicles in general (1)
Alarm and warning systems (4)
Aldehydes and ketones (3)
Aliphatic hydrocarbons (8)
Aluminium and aluminium alloys (26)
Aluminium products (72)
Ambient atmospheres (28)
Anaesthetic, respiratory and reanimation equipment (2)
Anhydrides (1)
Animal and vegetable fats and oils (10)
Animal produce in general (2)
Application of statistical methods (39)
Aromatic hydrocarbons (5)
Automatic controls for household use (38)
Auxiliary materials and additives for plastics (5)
Ball and plug valves (8)
Bearings in general (2)
Binders. Sealing materials (52)
Binders (7)
Biological evaluation of medical devices (6)
Biological properties of soils (10)
Biology. Botany. Zoology (12)
Bodies and body components (11)
Boilers and heat exchangers (5)
Bolts, screws, studs (101)
Bolts, screws, studs (1)
Braking systems (1)
Brazing and soldering (6)
Bridge construction (1)
Buildings and installations for processing and storage of agricultural produce (4)
Buildings in general (8)
Buses (5)
Cable or rope drives and their components (3)
Cables (6)
Cadmium and cobalt products (7)
Capacitors in general (2)
Car informatics. On board computer systems (4)
Cases. Boxes. Crates (3)
Ceilings. Floors. Stairs (18)
Cellular materials (12)
Cement. Gypsum. Lime. Mortar (95)
Central heating systems (3)
Cereals, pulses and derived products (13)
Chain drives and their components (1)
Characteristics and design of machines, apparatus, equipment (7)
Chemical analysis of metals (5)
Chemical analysis (39)
Chemical characteristics of soils (27)
Chemical elements (19)
Chemical laboratories. Laboratory equipment (1)
Chemical reagents (18)
Chemicals for industrial and domestic disinfection purposes (1)
Chemicals for purification of water (3)
Chimneys, shafts, ducts (5)
Cleaning appliances (3)
Clothes (6)
Coals (59)
Coated fabrics (1)
Colours and measurement of light (2)
Company organization and management in general (7)
Complete, filled transport packages (3)
Components for aerospace construction (8)
Components for rotating machines (1)
Computer graphics (6)
Concrete and concrete products (86)
Concrete structures (10)
Connecting devices (3)
Construction materials in general (1)
Construction of waterways, ports and dykes (7)
Construction technology (1)
Contractual aspects (3)
Cooking ranges, working tables, ovens and similar appliances (20)
Cooling systems. Lubricating systems (2)
Copper and copper alloys (10)
Copper products (234)
Corrosion of metals (21)
Cosmetics. Toiletries (1)
Cranes (19)
Crude petroleum (21)
Cryogenic vessels (5)
Cylinders (2)
Data link layer (2)
Deck equipment and installations (1)
Dental implants (1)
Dental instruments (1)
Dentistry in general (2)
Diagnostic equipment (2)
DINGCD22 (1)
Document imaging applications (6)
Documents in administration, commerce and industry (8)
Domestic safety (1)
Doors and windows (11)
Drinking water (1)
Earthworks. Excavations. Foundation construction. Underground works (75)
Electric furnaces (1)
Electric traction equipment (1)
Electrical accessories in general (3)
Electrical and electronic testing (10)
Electrical apparatus for explosive atmospheres (1)
Electrical engineering in general (6)
Electricity. Magnetism. Electrical and magnetic measurements (4)
Electricity. Magnetism. General aspects (6)
Electroacoustics (4)
Electromagnetic compatibility (EMC) (2)
Electromagnetic compatibility in general (5)
Electronic components in general (5)
Electronic tubes (4)
Elements of buildings in general (2)
Emission (1)
Enamels (6)
Environment and environmental protection in general (2)
Environmental testing (26)
Equipment for children (2)
Equipment for drilling and mine excavation (11)
Equipment for processing of minerals (1)
Equipment for the paper industry (2)
Ergonomics (10)
Esters (1)
Examination of biological properties of water (16)
Examination of physical properties of water (15)
Examination of soils in general (12)
Examination of water for chemical substances (77)
Examination of water in general (2)
Exploratory, drilling and extraction equipment (6)
Explosion protection (2)
External sewage systems (10)
External structures (1)
External water conveyance systems (1)
Extraction and processing of petroleum and natural gas (4)
Fasteners in general (79)
Ferroalloys (7)
Ferrous alloys in general (2)
Fertilizers (12)
Fibre optic interconnecting devices (6)
Fibres and cables (2)
Films and sheets (59)
Filters, seals and contamination of fluids (4)
Finances. Banking. Monetary systems. Insurance (4)
Fire-resistance of building materials and elements (39)
First aid (5)
Fissile materials and nuclear fuel technology (94)
Flanges, couplings and joints (38)
Flat steel products and semi-products (344)
Floor coverings (7)
Flow in open channels (2)
Fluorescent lamps. Discharge lamps (3)
Food microbiology (5)
Footwear (2)
Forensic science (14)
Fruits and derived products (7)
Fuel cells (11)
Fuel systems (10)
Furniture (13)
Fuses and other overcurrent protection devices (10)
Gas and steam turbines. Steam engines (3)
Gas cylinders (5)
Gaseous fuels (5)
Gases for industrial application (1)
Gears (6)
General methods of tests and analysis for food products (6)
General purpose containers (3)
General standards related to shipbuilding and marine structures (8)
Generating sets (1)
Geology. Meteorology. Hydrology (41)
Geotextiles (44)
Glass in building (14)
Glass products (3)
Globe valves (7)
Graphic technology in general (3)
Halogenated hydrocarbons (7)
Hand and arm protection (3)
Head protective equipment (5)
Health care technology (Vocabularies) (1)
Heat recovery. Thermal insulation (6)
Heat treatment (8)
Heat-treatable steels (93)
Heat. Calorimetry (18)
Heating appliances in general (6)
Home economics in general (1)
Hoses and hose assemblies (2)
Hospital equipment (11)
Hulls and their structure elements (12)
Hydraulic construction (9)
Hydraulic fluids (2)
Hydrogen technologies (1)
Hydrological properties of soils (16)
Identification cards. Chip cards. Biometrics (8)
Ignitability and burning behaviour of materials and products (55)
Immunity (2)
Implants for surgery, prosthetics and orthotics (116)
In vitro diagnostic test systems (3)
Indoor sports equipment (3)
Industrial process measurement and control (7)
Industrial robots. Manipulators (1)
Information coding in general (1)
Information coding (3)
Information sciences (2)
Inks. Printing inks (14)
Inorganic chemicals (1)
Installations and equipment for waste disposal and treatment (25)
Insulating fluids in general (3)
Insulating materials in general (27)
Insulating oils (5)
Integrated circuits. Microelectronics (14)
Interface and interconnection equipment (2)
Interior finishing (3)
Internal combustion engines (11)
Iron and steel castings (119)
Iron and steel forgings (142)
Iron and steel pipes (164)
Iron and steel products in general (53)
Irons (5)
Irrigation and drainage equipment (1)
IT applications in health care technology (17)
IT applications in industry (5)
IT applications in information, documentation and publishing (1)
IT applications in other fields (2)
IT applications in trade (1)
IT applications in transport (22)
IT terminal and other peripheral equipment (6)
Laboratory medicine (16)
Laboratory ware and related apparatus (4)
Laminated sheets (9)
Lamps in general (2)
Landscaping and silviculture (4)
Languages used in information technology (1)
Latex and raw rubber (10)
Laundry appliances (2)
Lead, zinc and tin products (4)
Leather and furs (9)
Leather products (1)
Lighting in general (2)
Lighting installation systems (3)
Linear and angular measurements in general (2)
Liquid and solid fuel burners (2)
Liquid fuels (54)
Low voltage switchgear and controlgear (1)
Lubricants, industrial oils and related products (115)
Lubrication systems (3)
Luminaires (2)
Machine tools in general (1)
Machining centres (3)
Magnesium and magnesium alloys (8)
Magnesium products (10)
Magnetic components (6)
Magnetic materials (7)
Man-made fibres (5)
Management of human resources (5)
Management systems (2)
Manufacturing engineering (Vocabularies) (1)
Manufacturing forming processes (1)
Marine ventilation, air conditioning and heating systems (1)
Materials and articles in contact with foodstuffs (12)
Materials and components for railway engineering (8)
Materials and components for shipbuilding (15)
Materials for aerospace construction in general (11)
Materials for graphic technology (6)
Mathematics (4)
Measurement of electrical and magnetic quantities (16)
Measurement of fluid flow in general (6)
Measurement of volume, mass, density, viscosity (23)
Meat and meat products (1)
Mechanical testing of metals (281)
Mechanical testing (19)
Medical equipment in general (5)
Medical microbiology (11)
Medical sciences and health care facilities in general (3)
Medicaments (1)
Metal fittings (133)
Metal structures (20)
Metallic coatings (51)
Metalliferous minerals in general (1)
Metrology and measurement in general (8)
Metrology and measurement. Physical phenomena (Vocabularies) (3)
Microbiology in general (9)
Microbiology of water (14)
Military in general (2)
Mineral and metal fibres (7)
Mineral materials and products (16)
Multilayer applications (3)
Multimedia systems and teleconferencing equipment (1)
Natural fibres (22)
Natural gas (6)
Navigation and control equipment (1)
Networking (1)
Nickel and chromium products (163)
Nickel, chromium and their alloys (25)
Noise emitted by machines and equipment (7)
Noise emitted by means of transport (2)
Non-destructive testing of metals (3)
Non-destructive testing (27)
Non-ferrous alloys in general (2)
Non-ferrous metal pipes (105)
Non-ferrous metals in general (16)
Non-metalliferous minerals (5)
Nuclear energy in general (11)
Nuclear power plants. Safety (5)
Occupational safety. Industrial hygiene (5)
Office machines (6)
Office paper (4)
Oilseeds (6)
Ophthalmic equipment (2)
Optic amplifiers (2)
Optical equipment (16)
Optical measuring instruments (6)
Optical storage devices (16)
Optics and optical measurements in general (4)
Optoelectronics. Laser equipment (2)
Organic acids (4)
Organic chemicals in general (18)
Organic coatings (10)
Organic nitrogen compounds (2)
Other cells and batteries (3)
Other construction materials (4)
Other electrical accessories (1)
Other electrical equipment for working in special conditions (1)
Other equipment for entertainment (10)
Other fasteners (1)
Other fasteners (2)
Other fibre optic equipment (1)
Other graphical symbols (1)
Other inorganic chemicals (1)
Other insulating materials (1)
Other iron and steel products (3)
Other methods of testing of metals (5)
Other non-ferrous metals and their alloys (30)
Other organic chemicals (2)
Other pesticides and agrochemicals (3)
Other pipeline components (3)
Other products of non-ferrous metals (43)
Other products of the chemical industry (14)
Other rubber and plastics products (35)
Other semiconductor devices (5)
Other standards related to air quality (7)
Other standards related to ceramics (7)
Other standards related to electricity and magnetism (6)
Other standards related to environmental protection (3)
Other standards related to laboratory medicine (8)
Other standards related to lamps (4)
Other standards related to linear and angular measurements (1)
Other standards related to microbiology (18)
Other standards related to pharmaceutics (3)
Other standards related to protection against fire (1)
Other standards related to shipbuilding and marine structures (9)
Other standards related to soil quality (2)
Other standards related to wastes (6)
Other treatments and coatings (8)
Outdoor and water sports equipment (1)
Oxides (8)
Packaging and distribution of goods in general (3)
Packaging materials and accessories (28)
Paint coating processes (13)
Paints and varnishes (60)
Paper and board insulating materials (3)
Paper and board (18)
Paper products (7)
Particle size analysis. Sieving (4)
Pesticides and other agrochemicals in general (1)
Petroleum products in general (113)
Pharmaceutics in general (1)
Photographic equipment. Projectors (3)
Photographic paper, films and plates. Cartridges (2)
Physical properties of soils (13)
Physicochemical methods of analysis (79)
Physics. Chemistry (1)
Pigments and extenders (11)
Pins, nails (11)
Pins, nails (1)
Pipeline components and pipelines in general (15)
Pipelines and its parts for external sewage systems (2)
Pipes and fittings of other materials (35)
Plant growing (7)
Plastics and rubber insulating materials (21)
Plastics fittings (23)
Plastics in general (76)
Plastics pipes and fittings for non fluid use (11)
Plastics pipes (104)
Plugs, socket-outlets, couplers (5)
Plywood (5)
Postal services (4)
Powder metallurgy (24)
Power capacitors (5)
Pressure charging and air/exhaust gas ducting systems (1)
Pressure vessels (22)
Printed circuits and boards (2)
Product life-cycles (2)
Production in the chemical industry (5)
Production of metals (4)
Production. Production management (2)
Products of the chemical industry in general (2)
Properties of surfaces (21)
Protection against dangerous goods (14)
Protection against fire in general (31)
Protective clothing (30)
Public buildings (1)
Publishing (3)
Pulps (1)
Quality and environmental management in health care (3)
Quality in general (8)
Quality management and quality assurance (4)
Radiation measurements (89)
Radiation protection (12)
Radiographic equipment (4)
Radiographic films (4)
Railway rolling stock in general (2)
Railway rolling stock (2)
Raw materials and raw glass (20)
Raw materials for rubber and plastics in general (2)
Reactor engineering (20)
Receiving and transmitting equipment (1)
Recycling (14)
Refractories (21)
Refrigerants and antifreezes (1)
Refrigerating technology (1)
Reinforced plastics (16)
Relays (2)
Reproduction equipment (30)
Rivets (7)
Rivets (3)
Road construction materials (35)
Road construction (11)
Road equipment and installations (5)
Road transport (5)
Road vehicle tyres (10)
Road vehicles in general (1)
Rolling bearings (2)
Roofs (7)
Rotating machinery in general (2)
Rubber and plastics products in general (5)
Rubber and plastics (6)
Rubber compounding ingredients (2)
Rubber (81)
Sacks. Bags (6)
Safety of machinery (1)
Salts (7)
Seals for pipe and hose assemblies (1)
Seals, glands (14)
Seals (5)
Semiconducting materials (30)
Semiconductor devices in general (6)
Services for consumers (6)
Sewage water (10)
Small kitchen appliances (1)
Software (1)
Soil quality and pedology in general (12)
Solar energy engineering (26)
Solid fuel heaters (2)
Solid fuels (59)
Solid wastes (20)
Solvents (7)
Space systems and operations (7)
Special wastes (13)
Spices and condiments (1)
Springs (3)
Stainless steels (111)
Starch and derived products (1)
Stationary containers and tanks (5)
Stationary source emissions (4)
Steel bars and rods (112)
Steel pipes and tubes for specific use (12)
Steel profiles (48)
Steel structures (7)
Steel wire, wire ropes and link chains (47)
Steels for pressure purposes (159)
Steels for reinforcement of concrete (104)
Steels with special magnetic properties (8)
Steels (30)
Steels (21)
Structures of buildings in general (2)
Superconductivity and conducting materials (17)
Surface active agents (21)
Surface treatment (19)
Surgical instruments and materials (10)
Switches (2)
Switches (1)
Syringes, needles and catheters (4)
Technical aspects (2)
Technical drawings in general (2)
Technical product documentation (2)
Telecommunication systems in general (1)
Telecommunications in general (4)
Telecontrol. Telemetering (2)
Telephone networks (3)
Temperature-measuring instruments (20)
Terracotta building products (5)
Test conditions and procedures in general (32)
Testing of metals in general (3)
Textile fabrics (21)
Textile fibres in general (4)
Textile glass materials (5)
Textiles in general (10)
Textiles (2)
Therapy equipment (2)
Thermal and sound insulating materials (15)
Thermal insulation of buildings (26)
Thermoplastic materials (96)
Thermosetting materials (39)
Timber structures (5)
Titanium and titanium alloys (7)
Titanium products (26)
Tobacco, tobacco products and related equipment (24)
Transformers. Reactors (1)
Transfusion, infusion and injection equipment (9)
Transport by water (1)
Transport exhaust emissions (1)
Transport in general (1)
Tyres in general (3)
Vacuum technology (1)
Valves (1)
Varnished fabrics (9)
Ventilation and air-conditioning systems (2)
Veterinary medicine (6)
Vibration and shock with respect to human beings (4)
Vibrations, shock and vibration measurements (13)
Walls. Partitions. Façades (15)
Washers and other locking elements (1)
Water for industrial use (3)
Water heating equipment (9)
Water of natural resources (40)
Water quality in general (2)
Water supply systems (2)
Waxes, bituminous materials and other petroleum products (5)
Welded joints and welds (13)
Welding consumables (43)
Welding equipment (2)
Welding, brazing and soldering in general (7)
Welding, brazing and soldering (2)
Wires and symmetrical cables (1)
Wires (12)
Wood, sawlogs and sawn timber (10)
Wood-based panels in general (4)
Wood-protecting chemicals (8)
Workplace atmospheres (30)
Wound dressings and compresses (1)
Yarns (17)