Topic: Floor Joist Span Tables
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Answers to Common Questions
How to Use a Uniform Load Span Chart for Floor Joists
When building a house, it is a good idea to get informed about the building materials you will be using. This is especially important when considering floor joists. Because the joists can support not just the floor but also the ceiling of t... Read More »
Source: http://www.ehow.com/how_2386438_use-uniform-load-span-chart.html?...
What is the maximum span for 2 x 8 floor joists on 16 OC?
It depends on the species of wood the joists are made from but it should be in the low 11 to mid 12 foot range. Note that the span is the distance between the inside edges of the end supports, so a 12' joist on 2x4 walls will actually span ... Read More »
Source: http://wiki.answers.com/Q/What_is_the_maximum_span_for_2_x_8_floo...
How far can a floor joist span without blocking?
By blocking I guess you mean a wall supporting the joists. Old school way is half the span plus 2, so if the span is 12 feet then half is 6 so add 2 to the 6 and you get 8, so the timber needs to be 8 inches deep. Read More »
Source: http://wiki.answers.com/Q/How_far_can_a_floor_joist_span_without_...
More Common Questions
Answers to Other Common Questions
Don: If the floor joists only span 4 feet, and there aren't any other loads on them other than the floor load, then you're well within the limits of the strength of the 2 x 10s. Although it sounds as though everything's ok, don't rely on my...
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Source: http://en.allexperts.com/q/Architecture-2369/header-header.htm
14ft to girder
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Source: http://wiki.answers.com/Q/What_is_the_maximum_span_of_a_2x10_pres...
16ft 5 inches
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Source: http://wiki.answers.com/Q/What_is_the_floor_joist_span_for_acq_tr...
That really cannot be answered without looking at the entire set of plans.
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Source: http://wiki.answers.com/Q/What_size_micro_lam_beam_is_needed_for_...
unless you got a great deal on them, it would never make $$$ sense to use a microlam in lieu of a TJI joist or dimensional lumber. . .microlam is too costly if you have them on hand, I would call the manufacturer. . .they should be able to ...
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Source: http://wiki.answers.com/Q/What_is_the_maximum_span_for_a_9_12_mic...
A 2 by 6 foot floor plan would take up 12 square feet. Thanks and C... ...MORE...
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Source: http://www.chacha.com/question/how-far-can-a-pine-two-by-six-floo...
Hi John, try the above link to get to the website for span tables. Yes the l240 looks like the proper span table except you are substituting the live roof load with the dead load of the ceiling drywall and plywood and storage area. Person...
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Source: http://en.allexperts.com/q/Building-Homes-Extensions-2333/Joist-s...
