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Yes. How depends on the governing code. You'll need to know how many fixture units you are serving (lavatory=1, sink=2, toilet =3 or 4, shower =2, bidet=1, dishwash=2, clothes wash = 2), what size pipe you are venting and what size vent pipe you are using. Internationallly there may be no percentage limit on horizontal vs total vent length, but within the U.S., look for a percent limitation. For example, Illinois limits horizontal vent to 20% of the total run (referred to as developed length). You should be able to find the applicable table in the local State Plumbing code at your local library.
What else can I help you with?
Is the pee trap above or below the vent?
I BELIEVE: In a horizontal run, the p-trap must be below the vent. Otherwise, the vent may fill with water, creating a blockage, which would then syphon the water from the p-trap causing odors and health concerns from sewer gas. On a horizontal run, the vent must come off the run (presumably with a "wye") where the vent run is above the center line of the drainage run, thus the p-trap is lower than the vent...
What Is the horizontal change between two points on a line.?
Run
A vertical line has a run which is?
run as in slope of a line is zero . horizontal lines have no slope and vertical lines have a slope of zero
What is the ratio of the vertical change (rise) to the horizontal chnage (run) of a nonvertical line?
It is called the slope of a line.
Rise is the horizontal change between any two points on a line?
No, rise is the vertical change. Run is the horizontal change.
Is it true that the rise is the horizontal change between any two points on a line?
No, that statement is incorrect. The "rise" refers to the vertical change between two points on a line, while the "run" represents the horizontal change. In the context of a line, the slope is calculated as the rise divided by the run.
Is the horizontal change between two points on the line?
run apex dawgg!!
In which diection does a parallel or line of lalitude run?
Latitude lines are the imaginary lines on a globe that are horizontal.
Is it true tha slope of a line is found by multiplying the rise by the run?
No, that statement is incorrect. The slope of a line is actually calculated by dividing the rise (the vertical change) by the run (the horizontal change). The formula for slope (m) is ( m = \frac{\text{rise}}{\text{run}} ), which represents how much the line rises or falls for each unit of horizontal distance.
Which is the horizontal line of a rectangle?
The horizontal lines of a rectangle are its top and bottom sides. These lines run parallel to the ground and connect the vertical sides of the rectangle. In a standard orientation, the top line is the upper edge, while the bottom line is the lower edge.
Can the main soil and venting stack in a home have a change of angle?
Most codes have a limitation on the percentage of a vent that can run true horizontal. In my state the horizontal run (anything greater than 45 degrees off true vertical) is limited to one third the distance of the total vertical rise.
How do you find a slope of a line?
That depends upon what you are given - the equation of the line, the coordinates of 2 points on the line, etc.
