TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
FIREPROOF WALL [1 record]
Record 1 - internal organization data 2021-05-11
Record 1, English
Record 1, Subject field(s)
- Walls and Partitions
- Fire Prevention
Record 1, Main entry term, English
- fire wall
1, record 1, English, fire%20wall
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
- firewall 2, record 1, English, firewall
correct, officially approved
- fireproof wall 3, record 1, English, fireproof%20wall
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A fire-rated wall with a specified degree of fire resistance, built of fire-resistive materials and usually extending from the foundation up to and through the roof of a building, that is designed to limit the spread of a fire within a structure or between adjacent structures. 4, record 1, English, - fire%20wall
Record number: 1, Textual support number: 1 CONT
A fire wall must allow for two independent structures in the event of a structural failure on either side of the fire wall. Use of fire barriers and fire walls, when used appropriately, could eliminate the need for a sprinkler system in a building. 5, record 1, English, - fire%20wall
Record number: 1, Textual support number: 1 OBS
A fire wall is a type of fire barrier. 6, record 1, English, - fire%20wall
Record number: 1, Textual support number: 2 OBS
fire wall: designation officially approved by the Lexicon Project Committee (New Brunswick). 6, record 1, English, - fire%20wall
Record number: 1, Textual support number: 3 OBS
firewall: designation officially approved by the Engineering Terminology Working Group. 6, record 1, English, - fire%20wall
Record 1, Key term(s)
- fire proof wall
Record 1, French
Record 1, Domaine(s)
- Murs et cloisons
- Prévention des incendies
Record 1, Main entry term, French
- mur coupe-feu
1, record 1, French, mur%20coupe%2Dfeu
correct, masculine noun, standardized, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- mur pare-feu 2, record 1, French, mur%20pare%2Dfeu
correct, masculine noun
- mur ignifuge 3, record 1, French, mur%20ignifuge
avoid, see observation, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Mur classé résistant au feu qui offre un degré précis de résistance au feu [...] fait de matériaux résistant au feu [...] généralement continu de la fondation au toit du bâtiment [...] conçu pour empêcher la propagation du feu dans la structure ou entre les structures adjacentes. 4, record 1, French, - mur%20coupe%2Dfeu
Record number: 1, Textual support number: 1 OBS
Le mur coupe-feu est un type de séparation coupe-feu de construction incombustible qui divise un bâtiment ou sépare des bâtiments contigus afin de s'opposer à la propagation du feu. 5, record 1, French, - mur%20coupe%2Dfeu
Record number: 1, Textual support number: 2 OBS
mur coupe-feu : désignation normalisée par l'AFNOR et uniformisée par le Comité du projet de lexiques (Nouveau-Brunswick) et le Groupe de travail de terminologie du génie. 5, record 1, French, - mur%20coupe%2Dfeu
Record number: 1, Textual support number: 3 OBS
ignifuge : [Cet] adjectif signifie «propre à rendre ininflammables les objets naturellement combustibles». On ne peut donc pas l'employer en parlant d'un mur, d'une cloison ou d'une porte. 3, record 1, French, - mur%20coupe%2Dfeu
Record 1, Key term(s)
- mur coupe-feux
- mur pare-feux
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Paredes y mamparas
- Prevención de incendios
Record 1, Main entry term, Spanish
- muro cortafuego
1, record 1, Spanish, muro%20cortafuego
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Muro de hormigón armado más o menos resistente al fuego que tiende a restringir la propagación del fuego en el edificio. 2, record 1, Spanish, - muro%20cortafuego
Record 1, Key term(s)
- muro cortafuegos
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
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: