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What will make your sprinkler heads shoot out further if they are not getting all the way to where they need to cover?
Wiki User
∙ 15y ago
There should be some sort of adjustment screw on top of the sprinkler head, otherwise you can change out the nozzle.
Wiki User
∙ 15y ago
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When a coin is tossed three times what is the probability of getting at most two heads?
The opposite of getting at most two heads is getting three heads. The probability of getting three heads is (1/2)^2, which is 1/8. The probability of getting at most two heads is then 1 - 1/8 which is 7/8.
If you flip a coin 4 times which is more likely-getting 2 heads and 2 tails or getting 3 heads and one tail?
2 heads and 2 tails
What are the odds in favor of getting heads in a single toss of a coin?
The probability of heads is 1/2.
What is the probability of tossing a coin 5 times and getting at most 4 heads?
1/2 chance of getting heads or tails 5 times 1/10
What is the probability is of getting 3 heads in a row if I toss the coin 10 times?
The probability of getting 3 or more heads in a row, one or more times is 520/1024 = 0.508 Of these, the probability of getting exactly 3 heads in a row, exactly once is 244/1024 = 0.238
Hunter Sprinkler Heads?
form_title= Hunter Sprinkler Heads form_header= Keep your lawn and plants watered with Hunter sprinkler heads. How many sprinkler heads do you need?*= {1, 2, 3, 4, 5, More than 5} How often do you use your sprinkler?*= _ [50] Do you have a specific budget?*= () Yes () No
Fire sprinkler heads gallons per minute?
100
Is it easy to relocate sprinklers to different areas of my lawn?
If you utilize an in-ground sprinkler system, relocating sprinklers will require you to tear up most of your lawn as you will need to reroute pipes and sprinkler heads. For above ground sprinkler systems, relocating sprinkler heads is fairly easy and is completely dependent on the length of your hose.
What is the maximum distance between fie sprinkler heads?
http://www.archtoolbox.com/materials-systems/fire-supression/83-sprinklerspacing.html http://www.igin.com/article-247-heads-up-on-sprinkler-head-spacing.html
What type of sprinkler head is typically found in open warehouses with high ceilings?
Upright heads
Are there any sprinkler heads available that are designed to help with water conservation?
Yes, there are sprinkler heads available that will help with water conservation. MP Rotator, made by Hunter, is just one of the brands. You can read more about them by visiting http://www.hunterindustries.com/products/mprotator/.
How do fire sprinkler systems put out fires?
Fire sprinklers have two major components that operate in response to a fire: the fire sprinkler heads which are connected via a series of pipes to a fire pumps. Water pressure is kept in the head by a series of valves in the pump. and is kept in the heads by little vials of colored liquid. During a fire, the liquid inside the sprinkler heads heats up and starts to expand, eventually causing the vial to burst. Water that was kept in the pipes pours out of the sprinkler heads. The water pouring out of the sprinkler heads causes the pressure in the fire pump to drop. In response, the pump kicks on and pumps more water from the municipal water supply to keep the sprinkler flowing. NOTE: this is how "wet pipe" fire sprinklers, the most common types of fire sprinklers, work. Other sprinklers (dry pipe, deluge and pre-action) are slightly different.
Automatic fire sprinkler system?
An automatic sprinkler system is a system in which sprinkler heads are fixed in piping system were pipe is fully filled with water or air under pressure and, at a certain calibrated temperature, sensing elements in sprinkler head breaks and allows water flow. Other types of systems rely upon electrical sensors (smoke and heat sensors, or manual switches) to initiate the flow or to pressurize the pipe so that sprinkler heads activated by the heat will flow water. Somewhat more rare systems, for extremely high hazards such as rubber tire storage in a warehouse, may have sprinkler heads that are always "open", allowing the entire room to be flooded when the pipe is pressurized.
Does it make sense to use two inch pipe in a home sprinkler system when water enters through a one inch meter?
You will not have any pressure after the first few sprinkler heads.
What kind of paint is used on fire sprinkler pipe?
you can use what ever kind of paint you want to
Have there been any recalls on Rasco fire sprinkler heads?
Rasco 1993 H - K 14.2
How many fire sprinkler heads are needed for a fire department connection to be installed?
In the past the FDC was optional. NFPA 13: Standard for the Installation of Sprinkler Systems now requires the connection except for systems of 20 sprinkler heads or less, or when permission has been obtained from the authority having jurisdiction. Sources- Brannigan & Corbett- Building Construction for the Fire Service (4th Ed) 2008. The above is a direct quote on page 288 if you so need it for a paper. So when you have more than 20 sprinkler heads, or when you have obtained permission. Doug E.
