TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SECONDARY DUCT [2 records]

Record 1 2013-10-07

English

Subject field(s)
  • Building Ventilation
  • Tunnels, Overpasses and Bridges
DEF

A small duct in the lining of a tunnel aimed at bringing fresh air from a ventilation duct at the ceiling to the level of the carriageway.

OBS

secondary duct: term and definition proposed by the World Road Association.

French

Domaine(s)
  • Ventilation (Construction)
  • Tunnels, viaducs et ponts
DEF

Conduit dans la paroi d'un tunnel destiné à amener l'air frais depuis une gaine de ventilation en voûte jusqu'au niveau de la chaussée.

OBS

carneau : terme et définition proposés par l'Association mondiale de la route.

Spanish

Save record 1

Record 2 1994-02-01

English

Subject field(s)
  • Air Transport
OBS

(turbofan).

French

Domaine(s)
  • Transport aérien
OBS

(turbosoufflante).

Spanish

Campo(s) temático(s)
  • Transporte aéreo
OBS

turbofán.

Save record 2

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