Cru Classe Definition - Cru is the French term for a recognized vineyard, but it is commonly translated as growth. Cru classe is French for classified... Cru Classe Definition - Cru is the French term for a recognized vineyard, but it is commonly translated as growth.
Stone veneer. Stone veneer is used as a protective and decorative covering for exterior or interior vertical walls and surfaces. The veneer is typically 1 inch thick and must weigh less than 15 pounds per square foot (73 kg/m2) so that no additional structural supports will be required.
Veneer plaster is not usually 3/4 inches thick, but barely 1/16 to 1/8 on 1/2 inch backer. Two coat plaster is 3/4 thick. It uses a 3/8 backer, 1/4 inch of base plaster, and about 1/8 inch of finish plaster. I would cut and repair the existing plaster before replacing it with drywall. It is very easy to patch.