CPV31000000317000003171000031711000Detail code

31711440-9Receiver or amplifier valves and tubes

  • EnglishReceiver or amplifier valves and tubes
  • PortuguêsVálvulas e tubos de recepção ou de amplificação
  • EspañolVálvulas y tubos receptores o amplificadores
  • FrançaisTubes de récepteur ou d'amplificateur
  • In the other 20 official languages
    БългарскиПриемателни или усилвателни тръби
    ČeštinaPřijímací nebo zesilovací elektronky
    DanskElektronrør og radiorør til modtagere eller forstærkere
    DeutschEmpfänger- oder Verstärkerröhren
    ΕλληνικάΛυχνίες δεκτών ή ενισχυτών
    EestiVastuvõtjate või võimendajate elektronlambid
    SuomiVastaanotin- tai vahvistinputket
    GaeilgeReceiver or amplifier valves and tubes
    HrvatskiVentili i cijevi prijamnika ili pojačala
    MagyarVevő- és erősítőcsövek
    ItalianoValvole e tubi ricevitori o amplificatori
    LietuviųRadijo imtuvų ar stiprintuvų elektroninės lempos
    LatviešuUztvērējlampas vai pastiprinātājlampas
    MaltiValvoli u tubi tar-riċevitur u l-amplifikatur
    NederlandsOntvangerbuizen of versterkerbuizen
    PolskiLampy elektronowe wzmacniające lub odbiorcze
    RomânăValve şi tuburi pentru recepţie sau amplificare
    SlovenčinaPrijímacie alebo zosilňovacie elektrónky a trubice
    SlovenščinaSprejemne ali ojačevalne cevi
    SvenskaMottagar- eller förstärkarrör
In the tree
Nothing counted under this code

None of the 171,804 contracts the Portal BASE register published for January to August 2026 was filed under 31711440. That is the register saying no, not a figure we are missing. The nearest code above this one that Portugal did buy under is 31711000, Electronic supplies.

Contracts signed and value contracted under each, January to August 2026.

The market this code sits in

Buyers tag their notices with CPV codes, and mis-tag them often enough that a code-only alert misses real tenders. TRINTA's radar reads the notices themselves, in their own languages, and scores each one against what your company actually sells, so a procedure filed under a neighbouring code still surfaces when the text fits.

Official label, Regulation (EC) No 213/2008 (CPV 2008), via ted.europa.eu. Markdown: https://trinta.ai/cpv/31711440.md