© 2009 Nelson Education Ltd. Carpentry First Canadian Edition 1 Chapter 21 Floor Plans.
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Transcript of © 2009 Nelson Education Ltd. Carpentry First Canadian Edition 1 Chapter 21 Floor Plans.
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
1
Chapter 21
Floor Plans
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
2
Floor Plans
• Contain a lot of information and are used more than any other drawings
• First set of drawings made
• Usually drawn at a scale of 1/4 = 1’0” or 1:50 on a metric plan
• Separate plan for each floor of building
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
3
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
4
Floor Plan Symbols
• Symbols used to make plan less cluttered
• Commonly recognized symbols used
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
6
Door Symbols
• Exterior door and sliding door symbols are drawn with a line representing the outside edge of the sill
• Interior door and bypass door symbols have no sill line
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
10
Window Symbols
• Inside and outside lines of window symbols represent the edges of the window sill
• Different kinds of windows can be used in combination
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
12
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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Structural Members
• Openings, without doors, in interior walls are shown with dashed lines
• Notations for casing or arching are also given
• Garage door headers may be shown as a series of dashes
• Ceiling beams, which support ceiling joists, may also be shown as a series of dashes
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
21
Kitchen, Bath, and Utility Room
• Fixtures are shown by symbols, notations and abbreviations
• Base cabinets are indicated by a line showing the edge of the cabinets
• Upper cabinets are shown with dashed lines, abbreviations and notations
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
23
Other Floor Plan Symbols
• Lines indicate the outside edges of stairway treads
• Direction of travel and risers are also shown
• Location and style of chimneys, fireplaces and hearths are shown with symbols
• Attic access, floor drains and hose bibbs are shown with symbols
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
30
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
31
Dimensions
• Read dimensions carefully to avoid problems down the line
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
32
Exterior Dimensions
• Overall dimension of the building are on the outer dimension lines
• In a wood frame, the dimensions are to the outside face of the frame
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
34
Exterior Dimensions (cont.)
• Concrete block walls are dimensional to their outside face
• Brick veneer walls are dimensioned to the outside face of the wood frame, with an added dimension and notation for the veneer
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
36
Interior Dimensions
• Dimensions are given from the outside of wood frame or from the inside of concrete block walls to the centrelines of partitions
• Interior doors and other openings are dimensioned to their centreline
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
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© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
38
© 2009 Nelson Education Ltd.
CarpentryFirst Canadian Edition
39
Conclusions
• Floor plans utilize symbols, solid and dashed lines, notations and abbreviations
• Dimension lines must be read carefully to avoid problems down the line