batten roll

batten roll

[′bat·ən ‚rōl]
(building construction)
In metal roofing, a roll joint formed over a triangular-shaped wood piece. Also known as conical roll.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

batten roll, conical roll

In metal roofing, a roll joint formed over a triangular-shaped wood piece.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
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