placard(redirected from placarding)
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parge coat, pargeting, pargework
1. Elaborate plasterwork; especially an ornamental facing for plaster walls decorated with figures in low relief.
2. The interior lining of a chimney flue used to improve its fire protection and to provide a smooth surface.
3. A coat of cement mortar on the face of rough masonry construction.
A notice placed in aircraft in plain sight of the appropriate aircrew that gives information, usually regarding aircraft operation. Normally, this information relates to aircraft limitations and maintenance specifications. The figures on these placards are referred to as placard values.