TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

AIR INFILTRATION [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2003-05-26

English

Subject field(s)
  • Thermal Insulation
  • Building Insulation and Acoustical Design
DEF

The uncontrolled inward air leakage through cracks and interstices in any building element and around doors of a building, caused by the pressure effects of wind and/or the effect of differences in the indoor and outdoor air density, measured as air change rate.

French

Domaine(s)
  • Isolation thermique
  • Isolation et acoustique architecturale
DEF

Passage non maîtrisé de l'air de l'extérieur vers l'intérieur, par des fissures ou des fentes dans les éléments constitutifs du bâtiment, les portes par exemple; ces entrées d'air, exprimées en taux de renouvellement d'air, sont généralement causées par des pressions dues au vent ou par des différences entre les masses volumiques de l'air intérieur et de l'air extérieur.

Spanish

Campo(s) temático(s)
  • Aislamiento térmico
  • Aislamiento y acústica arquitectónicos
Save record 1

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Display options

Change the order of display of the official languages of Canada
Option to display the non-official languages (Spanish or Portuguese)
Display definitions, contexts, etc., on records

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: