Overviews of selected STN groups (by classification criteria) for products from an EMC perspective

ELECTROMAGNETIC COMPATIBILITY - EMC

05…., 18…., 26…., 27…., 33…., 35..., 36.…, 37..., 47.…, 74…., 87….
05 – WELDING, SOLDERING, CUTTING OF METALS AND PLASTICS
0520-0522
0520	Machines and equipment, general
0522	Arc welding power sources
16 - SHEET METAL AND WIRE PRODUCTS
1662	Building, window, door, and furniture fittings
18 - AUTOMATION
1830-1870
1830	Industrial automation systems
1870	Automatic controllers, power supplies, components
26 - TRANSPORT AND MATERIAL HANDLING EQUIPMENT
2600-2688
2600	Transport equipment, general
2688	Powered trucks
27 - LIFTING EQUIPMENT, SURFACE MINING MACHINERY, MACHINERY AND EQUIPMENT FOR EARTHWORK, CONSTRUCTION, AND ROAD WORK
2741-2780
2741	Elevators. Escalators and moving walkways. Electromagnetic compatibility
2780	Machinery and equipment for earthmoving, construction, and road works. General provisions
30 - ROAD VEHICLES
3350	Measuring instruments
33 - ELECTRICAL ENGINEERING - ELECTRICAL REGULATIONS
3321-3346
3321	General Installation Regulations
3322	Installation Regulations for Electrical Equipment of Machines
3334	Electromagnetic Compatibility
3335	Installation regulations for electrical transport equipment
3342	Installation regulations for the protection of radio reception against interference
3345	Regulations for control equipment
3346	Regulations for operational control of operations
35 - ELECTRICAL ENGINEERING
3500-3571
3500	General Information on Rotating Electrical Machines
3515	Static power converters
3517	Thyristor drives
3547	LV and HV fuses
3534	High-current relays
3535	Measuring relays and protection devices
3541	Low-voltage high-current switches
3543	Low-voltage switches and control devices for industrial use
3561	Electricity meters and meters for basic quantities, accessories
3562	Electricity meters and meters for basic quantities, accessories
3565	Electronic measuring instruments
3571	High-voltage switchgear
36 - ELECTRICAL ENGINEERING
3600-3690
3600	Lighting, general
3619	Electrical control equipment for household and similar purposes
3672	Antennas
3676	Navigation and safety systems
3690	Information processing machines, general
37 - ELECTRICAL ENGINEERING - ENERGY
3783	Control and safety
47 - AGRICULTURAL AND FORESTRY MACHINERY
4701	Agricultural machinery, occupational safety, testing and measurement methods
74 - BUILDING COMPONENTS
7464	Wooden and steel doors
87 - TELECOMMUNICATIONS
8720-8751
8751	Telecommunications