1) S1S - Surfaced one Side
2) S2S - Surfaced two Sides
Engineering related topics like Beaufort Wind Scale, CE-marking, drawing standards and more.
Calculate angles with a straight board across carpenter's square.
Board feet is used as a volume measurement of lumber.
Common sizing of glue-laminated timber.
Lumber and surface finishing abbreviations.
Calculate miter saw protractor angles for skirting and decorative mouldings work.
Commercial softwood lumber dimension chart - nominal and actual sizes.
Rough lumber, surfaced lumber (dressed), worked lumber, shop and factory lumber and yard lumber.
Basic size, area, moments of inertia and section modulus for timber - metric units.
Properties of structural lumber.
Wood screws - nominal sizes vs. diameters.
Hard wood and soft wood pilot holes, shank clearance holes and countersink diameters.
The density of wood versus moisture content.
Soft and hardwood - the Janka Hardness scale.
Weight supported by a double or triple wood headers.
Allowable withdrawal load force.
Densities of various wood species - apple, ash, cedar, elm and more.
Weight of green and air-dried fire wood.
Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!
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