Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

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Stairs Calculator

Calculate steps unit rise and run in stairs

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The calculator can be used to calculate unit rise and run of straight stairs.

Rise

Run

Width

no. of steps

nosing projection

Unit rise:

Unit run:

Elevation angle: degrees

Offset Steps :

General guidelines

unit run should not be less than 10 inches (25 cm)
unit rise should not exceed 7 3/4 inches (20 cm)

Add 3D Stairs to Sketchup Models

Add 3D stairs to your Sketchup model

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Related Topics

Miscellaneous - Engineering related topics like Beaufort Wind Scale, CE-marking, drawing standards and more

Related Documents

Air Change Rates in typical Rooms and Buildings - Fresh air - or make up air - requirements - recommended air change rates - ACH - for typical rooms and buildings - auditoriums, kitchens, churches and more
Building Tolerances - Tolerances for floors, walls, columns and more
Human Effort Level - Energy and Heart Rates - Human work effort levels, energy expenditure and associated heart rates
Infiltration - Heat Loss from Buildings - Estimated infiltration heat loss from buildings
Room Area per Person - Recommended minimum area per person - common values for calculating indoor climate loads
Standard US Architectural Drawing Sizes - Commonly used US architectural drawing sizes and formats
Work Done by Force - Work done by a force acting on an object

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SketchUp Extension - Online 3D modeling!

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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