air brick
Top
(′er ′brik)
(materials) A brick or brick-sized metal box that is hollow or perforated and used for ventilation.
Related Videos:
Top
air brick
Top
A perforated brick or perforated metal unit of brick size which is built into a wall; used for ventilation.
Post a question - any question - to the WikiAnswers community:
Copyrights:
McGraw-Hill Science & Technology Dictionary
McGraw-Hill Dictionary of Scientific and Technical Terms. Copyright © 2003, 1994, 1989, 1984, 1978, 1976, 1974 by McGraw-Hill Companies, Inc. All rights reserved.
Read more