wearing course(redirected from wearing courses)
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Related to wearing courses: binder course
wearing course[′wer·iŋ ‚kȯrs]
The top layer of surfacing on a road.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
wearing surface, wearing course
1. The top layer of surfacing which carries vehicular traffic.
2. Same as topping.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.