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How much weight per square foot will a standard wood framed floor hold?
The answer to this question depends upon several criteria: 1. The span of the floor framing members 2. The 'on center' spacing of the floor framing members 3. The nominal dimension of the floor framing members (2x12 etc.) 4. The grade and species of the wood 5. Size and location of any holes or notches in the framing members A typical residential floor designed for a 10 psf Dead Load, 40 psf Live Load and a deflection criteria of L/360 (mid span deflection limited to L in inches/360): 2x12 joists at 16" on center spacing, Spruce-Pine-Fir #2, will have an allowable max span of 17'-10". 2x12 joists at 16" on center spacing, Southern Pine #2, will have an allowable max span of 18'-10". 2x10 joists at 16" on center spacing, Spruce-Pine-Fir #2, will have an allowable max span of 15'-5". Random thoughts: Thinset ceramic tile with mortar will add about 10 psf dead laod. Location of very heavy objects can be critical when determining a floors capacity.
How many feet are in a span?
A span is 8" or 0.67 foot. That is an informal measurement from the tip of the thumb to the tip of the pinkie on a average spread hand.
What measurements were used in ancient times?
hand,foot,span,cubit,kernels of corn,
What size micro lam beam is needed for a 16 foot span supporting a floor with 8 foot joist on either side of it?
That really cannot be answered without looking at the entire set of plans.
How many steps are equal to 500 feet?
Depends upon your personal "stride" ... the span of distance between each foot when walking normally.
What information can be found in the 2x12 span chart?
The 2x12 span chart provides information on the maximum allowable span for a 2x12 lumber based on the load it will support.
What information can be found in the 2x10 header span chart?
The 2x10 header span chart provides information on how far a 2x10 header beam can span without additional support, based on the load it needs to carry and the type of wood used.
What size of header is needed for a 3' span?
no
What information can be found in the 2x8 header span chart?
The 2x8 header span chart provides information on the maximum allowable span for a 2x8 header based on the load it will support and the type of wood used. This chart helps builders determine the appropriate size and placement of headers in construction projects.
What is the maximum allowable span for a 2x12 floor joist?
The maximum allowable span for a 2x12 floor joist is typically around 18 feet, but this can vary depending on factors such as the wood species and the load it needs to support. It's important to consult local building codes or a structural engineer for specific guidance.
What are the dementions of a header in construction?
That depends on the anticipated weight and the span.
On a deck what would be the maximum spacing of 2'X12' floor joists on a 20ft span?
Even using a 2x12 the spacing for 20 feet will be less than 12 inches on center. I would recommend splitting the distance with a double beam perpendicular to the joist run. This will allow you to go up to 24 inches on center. Your span will only be ten feet aproximately this way. I would double the beam. (2-2x12 joined together) Good luck. when building your beam make sure the laps on the beam are at least 6 foot apart and put a good wood glue on the 2x12s plus for added strength put 1/2 inch O.S.B. in between the 2x12 and I would also lag or bolt them together, at about 16 to 24 inches O.S.B. = Oscilating Strand Board.
What is the maximum span on a double 2x12 beam supporting a 2nd floor load with no roof load?
About 5metres(16') but would have to be stress graded timber.
What size of beam do you need to span 16 ft?
1 ft by 1.2 ft... verticaly 1.2ft
what is indigenous method of measurements of length?
hand span, arm span, foot, cubit
What is maximum span on a double 2x12 beam non load bearing?
Not sure why you need a beam that bears no load. You can go 22'. Beyond that it needs to be broken down to shorter lengths.
What size wood should be used for floor joists?
The size of wood used for floor joists typically ranges from 2x8 to 2x12 inches, depending on the span and load requirements of the floor.
