CPV division 31
Electrical machinery, apparatus, equipment and consumables; lighting
31000000-6 · 363 codes in this division, as a hierarchy of groups, classes and categories.
Codes in this division
- 31100000-7Electric motors, generators and transformers
- 31110000-0Electric motors
- 31111000-7Adapters
- 31120000-3Generators
- 31121000-0Generating sets
- 31121100-1Generating sets with compression-ignition engines
- 31121110-4Power converters
- 31121111-1Electric rotary converters
- 31121200-2Generating sets with spark-ignition engines
- 31121300-3Wind-energy generators
- 31121310-6Windmills
- 31121320-9Wind turbines
- 31121330-2Wind turbine generators
- 31121331-9Turbine rotors
- 31121340-5Wind farm
- 31122000-7Generator units
- 31122100-8Fuel cells
- 31124000-1Steam-turbine generator and related apparatus
- 31124100-2Turbine generator sets
- 31124200-3Turbine generator control apparatus
- 31126000-5Dynamos
- 31127000-2Emergency generator
- 31128000-9Turbogenerator
- 31130000-6Alternators
- 31131000-3Single-phase motors
- 31131100-4Actuators
- 31131200-5Anodes
- 31132000-0Multi-phase motors
- 31140000-9Cooling towers
- 31141000-6Water coolers
- 31150000-2Ballasts for discharge lamps or tubes
- 31151000-9Static converters
- 31153000-3Rectifiers
- 31154000-0Uninterruptible power supplies
- 31155000-7Inverters
- 31156000-4Interruptible power supplies
- 31157000-1Inductors
- 31158000-8Chargers
- 31158100-9Battery chargers
- 31158200-0Supercharger
- 31158300-1Turbocharger
- 31160000-5Parts of electric motors, generators and transformers
- 31161000-2Parts for electrical motors and generators
- 31161100-3Excitation systems
- 31161200-4Gas cooling systems
- 31161300-5Generator rotors
- 31161400-6Primary water systems
- 31161500-7Seal oil systems
- 31161600-8Stator cooling water systems
- 31161700-9Parts of steam generators
- 31161800-0Parts of gas generators
- 31161900-1Voltage-control systems
- 31162000-9Parts of transformers, inductors and static converters
- 31162100-0Parts of condensers
- 31170000-8Transformers
- 31171000-5Liquid dielectric transformers
- 31172000-2Voltage transformers
- 31173000-9Instrument transformer
- 31174000-6Power supply transformers
- 31200000-8Electricity distribution and control apparatus
- 31210000-1Electrical apparatus for switching or protecting electrical circuits
- 31211000-8Boards and fuse boxes
- 31211100-9Boards for electrical apparatus
- 31211110-2Control panels
- 31211200-0Fuse boxes
- 31211300-1Fuses
- 31211310-4Cut-outs
- 31211320-7Fuse blocks
- 31211330-0Fuse wires
- 31211340-3Fuse clips
- 31212000-5Circuit breakers
- 31212100-6Overhead circuit breakers
- 31212200-7Circuit testers
- 31212300-8Magnetic circuit breakers
- 31212400-9Miniature circuit breakers
- 31213000-2Distribution equipment
- 31213100-3Distribution boxes
- 31213200-4Distribution transformers
- 31213300-5Cable distribution cabinet
- 31213400-6Distribution system
- 31214000-9Switchgear
- 31214100-0Switches
- 31214110-3Isolating switches
- 31214120-6Earthing switch
- 31214130-9Safety switches
- 31214140-2Dimmer switches
- 31214150-5Drum switches
- 31214160-8Pressure switches
- 31214170-1Toggle switches
- 31214180-4Slide switches
- 31214190-7Limit switches
- 31214200-1Switch disconnector
- 31214300-2Outdoor switching installations
- 31214400-3Fuse switch disconnector
- 31214500-4Electric switchboards
- 31214510-7Distribution switchboards
- 31214520-0Medium-voltage switchboards
- 31215000-6Voltage limiters
- 31216000-3Lightning arrestors
- 31216100-4Lightning-protection equipment
- 31216200-5Lightning conductors
- 31217000-0Surge suppressors
- 31218000-7Busbars
- 31219000-4Protection boxes
- 31220000-4Electrical circuit components
- 31221000-1Electrical relays
- 31221100-2Power relays
- 31221200-3General purpose relays
- 31221300-4Socket relays
- 31221400-5Alternating voltage relays
- 31221500-6Mercury relays
- 31221600-7Time relays
- 31221700-8Overload relays
- 31223000-5Lamp-holders
- 31224000-2Connections and contact elements
- 31224100-3Plugs and sockets
- 31224200-4Coaxial connectors
- 31224300-5Connection boxes
- 31224400-6Connection cables
- 31224500-7Terminals
- 31224600-8Dimmers
- 31224700-9Junction boxes
- 31224800-0Cable joining kits
- 31224810-3Extension cables
- 31230000-7Parts of electricity distribution or control apparatus
- 31300000-9Insulated wire and cable
- 31310000-2Mains
- 31311000-9Mains connections
- 31320000-5Power distribution cables
- 31321000-2Electricity power lines
- 31321100-3Overhead power lines
- 31321200-4Low- and medium-voltage cable
- 31321210-7Low-voltage cable
- 31321220-0Medium-voltage cable
- 31321300-5High-voltage cable
- 31321400-6Underwater cable
- 31321500-7Submarine cable
- 31321600-8Shielded cable
- 31321700-9Signalling cable
- 31330000-8Coaxial cable
- 31340000-1Insulated cable accessories
- 31341000-8Insulated cable reels
- 31342000-5Insulated cable junctions
- 31343000-2Insulated cable joints
- 31344000-9Insulated cable glands
- 31350000-4Electric conductors for data and control purposes
- 31351000-1Electric conductors for access control systems
- 31400000-0Accumulators, primary cells and primary batteries
- 31410000-3Primary cells
- 31411000-0Alkaline batteries
- 31420000-6Primary batteries
- 31421000-3Lead batteries
- 31422000-0Battery packs
- 31430000-9Electric accumulators
- 31431000-6Lead-acid accumulators
- 31432000-3Nickel-cadmium accumulators
- 31433000-0Nickel-iron accumulators
- 31434000-7Lithium accumulators
- 31440000-2Batteries
- 31500000-1Lighting equipment and electric lamps
- 31510000-4Electric filament lamps
- 31511000-1Sealed-beam lamp units
- 31512000-8Tungsten halogen filament lamps
- 31512100-9Halogen bulbs, linear
- 31512200-0Halogen bulbs, bi-pin
- 31512300-1Halogen bulbs, dichroic
- 31514000-2Discharge lamps
- 31515000-9Ultraviolet lamps
- 31516000-6Infrared lamps
- 31517000-3Arc lamps
- 31518000-0Signalling lights
- 31518100-1Floodlights
- 31518200-2Emergency lighting equipment
- 31518210-5Stormlights
- 31518220-8Light stick
- 31518300-3Rooflights
- 31518500-5Mercury-vapour lamps
- 31518600-6Searchlights
- 31519000-7Incandescent and neon lamps
- 31519100-8Incandescent lamps
- 31519200-9Neon lamps
- 31520000-7Lamps and light fittings
- 31521000-4Lamps
- 31521100-5Desk lamps
- 31521200-6Floor-standing lamps
- 31521300-7Portable electric lamps
- 31521310-0Warning lights
- 31521320-3Torches
- 31521330-6Rechargeable portable electric lamps
- 31522000-1Christmas tree lights
- 31523000-8Illuminated signs and nameplates
- 31523100-9Advertising neon lights
- 31523200-0Permanent message signs
- 31523300-1Illuminated nameplates
- 31524000-5Ceiling or wall light fittings
- 31524100-6Ceiling light fittings
- 31524110-9Operating-theatre lamps
- 31524120-2Ceiling lights
- 31524200-7Wall light fittings
- 31524210-0Wall lights
- 31527000-6Spotlights
- 31527200-8Exterior lights
- 31527210-1Lanterns
- 31527260-6Lighting systems
- 31527270-9Platforms lighting
- 31527300-9Domestic lights
- 31527400-0Underwater lights
- 31530000-0Parts of lamps and lighting equipment
- 31531000-7Light bulbs
- 31531100-8Electric tubes
- 31532000-4Parts of lamps and light fittings
- 31532100-5Tube lamps
- 31532110-8Fluorescent tube lamps
- 31532120-1Compact fluorescent tube lamps
- 31532200-6Ring lamps
- 31532210-9Fluorescent ring lamps
- 31532300-7Globe lamps
- 31532310-0Compact fluorescent globe lamps
- 31532400-8Lamps sockets
- 31532500-9Lamp starters
- 31532510-2Starters for fluorescent lamps
- 31532600-0Lamp reactors
- 31532610-3Reactors for fluorescent lamps
- 31532700-1Lamp covers
- 31532800-2Lamp arms
- 31532900-3Fluorescent lights
- 31532910-6Fluorescent tubes
- 31532920-9Bulbs and fluorescent lamps
- 31600000-2Electrical equipment and apparatus
- 31610000-5Electrical equipment for engines and vehicles
- 31611000-2Wiring sets
- 31612000-9Electrical wiring looms for engines
- 31612200-1Starter motors
- 31612300-2Electrical signalling equipment for engines
- 31612310-5Blinkers
- 31620000-8Sound or visual signalling apparatus
- 31625000-3Burglar and fire alarms
- 31625100-4Fire-detection systems
- 31625200-5Fire-alarm systems
- 31625300-6Burglar-alarm systems
- 31630000-1Magnets
- 31640000-4Machines and apparatus with individual functions
- 31642000-8Electronic detection apparatus
- 31642100-9Detection apparatus for metal pipes
- 31642200-0Detection apparatus for mines
- 31642300-1Detection apparatus for plastics
- 31642400-2Detection apparatus for non-metallic objects
- 31642500-3Detection apparatus for timber
- 31643000-5Particle accelerators
- 31643100-6Linear accelerators
- 31644000-2Miscellaneous data recorders
- 31645000-9Pinball machines
- 31650000-7Insulating fittings
- 31651000-4Electrical tape
- 31660000-0Carbon electrodes
- 31670000-3Electrical parts of machinery or apparatus
- 31671000-0Glass envelopes and cathode-ray tubes
- 31671100-1Glass envelopes
- 31671200-2Cathode-ray tubes
- 31680000-6Electrical supplies and accessories
- 31681000-3Electrical accessories
- 31681100-4Electrical contacts
- 31681200-5Electric pumps
- 31681300-6Electrical circuits
- 31681400-7Electrical components
- 31681410-0Electrical materials
- 31681500-8Rechargers
- 31682000-0Electricity supplies
- 31682100-1Electricity boxes
- 31682110-4Electricity box covers
- 31682200-2Instrument panels
- 31682210-5Instrumentation and control equipment
- 31682220-8Mixing panels
- 31682230-1Graphic display panels
- 31682300-3Medium-voltage equipment
- 31682310-6Medium-voltage panels
- 31682400-4Overhead electrical equipment
- 31682410-7Overhead cable carriers
- 31682500-5Emergency electricity equipment
- 31682510-8Emergency power systems
- 31682520-1Emergency shutdown systems
- 31682530-4Emergency power supplies
- 31682540-7Substation equipment
- 31700000-3Electronic, electromechanical and electrotechnical supplies
- 31710000-6Electronic equipment
- 31711000-3Electronic supplies
- 31711100-4Electronic components
- 31711110-7Transceivers
- 31711120-0Transducers
- 31711130-3Resistors
- 31711131-0Electrical resistors
- 31711140-6Electrodes
- 31711150-9Electrical capacitors
- 31711151-6Fixed capacitors
- 31711152-3Variable or adjustable capacitors
- 31711154-0Capacitor banks
- 31711155-7Capacitor networks
- 31711200-5Electronic scoreboards
- 31711300-6Electronic timekeeping systems
- 31711310-9System for recording attendance
- 31711400-7Valves and tubes
- 31711410-0Cathode-ray television picture tubes
- 31711411-7Television camera tubes
- 31711420-3Microwave tubes and equipment
- 31711421-0Magnetrons
- 31711422-7Microwave equipment
- 31711423-4Microwave radio equipment
- 31711424-1Klystrons
- 31711430-6Valve tubes
- 31711440-9Receiver or amplifier valves and tubes
- 31711500-8Parts of electronic assemblies
- 31711510-1Parts of electrical capacitors
- 31711520-4Parts of electrical resistors, rheostats and potentiometers
- 31711530-7Parts of electronic valves and tubes
- 31712000-0Microelectronic machinery and apparatus and microsystems
- 31712100-1Microelectronic machinery and apparatus
- 31712110-4Electronic integrated circuits and microassemblies
- 31712111-1Phone cards
- 31712112-8SIM cards
- 31712113-5Cards containing integrated circuits
- 31712114-2Integrated electronic circuits
- 31712115-9Microassemblies
- 31712116-6Microprocessors
- 31712117-3Integrated circuit packages
- 31712118-0Integrated circuit sockets or mounts
- 31712119-7Integrated circuit lids
- 31712200-2Microsystems
- 31712300-3Printed circuits
- 31712310-6Populated printed circuit boards
- 31712320-9Unpopulated printed circuit boards
- 31712330-2Semiconductors
- 31712331-9Photovoltaic cells
- 31712332-6Thyristors
- 31712333-3Diacs
- 31712334-0Triacs
- 31712335-7Optical coupled isolators
- 31712336-4Crystal oscillators
- 31712340-5Diodes
- 31712341-2Light-emitting diodes
- 31712342-9Microwave or small signal diodes
- 31712343-6Zener diodes
- 31712344-3Schottky diodes
- 31712345-0Tunnel diodes
- 31712346-7Photosensitive diodes
- 31712347-4Power or solar diodes
- 31712348-1Laser diodes
- 31712349-8Radio frequency (RF) diodes
- 31712350-8Transistors
- 31712351-5Photo sensitive transistors
- 31712352-2Field effect transistors (FET)
- 31712353-9Metal oxide field effect transistors (MOSFET)
- 31712354-6Transistor chips
- 31712355-3Bipolar darlington or radio frequency (RF) transistors
- 31712356-0Unijunction transistors
- 31712357-7Insulated gate bipolar transistors (IGBT)
- 31712358-4Junction field effect transistors (JFET)
- 31712359-1Bipolar junction transistors (BJT)
- 31712360-1Mounted piezo-electric crystals
- 31720000-9Electromechanical equipment
- 31730000-2Electrotechnical equipment
- 31731000-9Electrotechnical supplies
- 31731100-0Modules
See Nivobid with your IT tenders.
In 30 minutes we show you live public IT tenders from your segment: matches, brief, qualification check, documents and pipeline.
Book a demo30 minutes · live IT tenders from your segment