group vent

group vent

In plumbing, a branch vent that serves two or more traps.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
References in periodicals archive ?
A"It is really just a group vent,A" said Storm Ventures managing member Sanjay Subhedar.
Protesters from a civil rights action group vented their anger outside the Council House in Victoria Square in the hope that Birmingham City Council will meet their demands.
An actor seduces his best friend's wife, his own lover has an affair with another woman and a third member of the group vents his anger for some dark secret in his past with violent verbal assaults on his girlfriends.