SCM 3307 Lecture Notes - Lecture 9: Plywood, Softwood, Column Inch
Document Summary
Give an example of a structural tier woods mintage radical . Metal money groups are used in structural grading because they are suf ciently similar in their properties that they may be used interchangeably. Furthermore, by allowing the intermingling of similar mintage within one group, harvest , production, and distribution costs are reduced. Name three deal 1 sense of specie and three hardwood species. Softwoods: cedar, pine, redwoodhardwoods: mahogany, maple, cherry softwood use: structural skeletal system for buildingshardwood use: furniture, cabinetwork , mulct woodwork. A 32/16 panel may be plywood, composite, or osb, may be composed of any accepted wood species and may be of several thicknesses, so as long as it passes structural tests for a 32/16 rating. Give three lesson of growth characteristics and three examples of manufacturing characteristics. Growth: knots, knothole , decay, and insect damagemanufacturing: tear , crooking, waning, bowing , and spin.
