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Frost line


The frost line—also known as frost depth or freezing depth—is most commonly the depth to which the groundwater in soil is expected to freeze. The frost depth ...

Decks.com. Deck Footing Frost Depth Map


When you excavate your footings you will need to dig below the frost line.This is the depth at which the moisture present in the soil is expected to freeze.

How to Build a Solid, Frost-Proof Deck Footing | The Family Handyman


Dig and pour your deck footings so they extend below the frost line. ... dig the footing holes so that the bottoms of the footings are at or below the frost depth.

Check the Frost Line Before Digging Footings - Charles & Hudson


frost-line-depth-map.jpg. If you're going to build your own deck one of the first considerations after you've laid out your posts is how deep your footings should be ...

What is the Frost Line? - innovateus.net


The simplest way to determine the frost depth for an area is to consult a frost line map. The map serves as ...

Deck and Outdoor Structure Footings - SULIS: Sustainable Urban ...


In order to combat this problem, footings are placed 6 inches below the frost line. The frost line is the maximum depth where the ground will freeze in the winter.

Do deck posts have to be 4 feet deep due to frostline? - TrustedPros


Oct 18, 2014 ... Do we need our support posts going down 4 feet due to the frostline? (We live in ... You can not guarantee a deck without the posts 4 feet deep.

Concrete Movement and the Frost Line ... - Chicago


Dec 1, 2010 ... Wikipedia defines a frost line (also referred to as “frost depth” or “freezing depth”) as “the depth to which the ground water in soil is expected to ...

www.ask.com/youtube?q=How Deep Is the Frost Line&v=2dzn4uDrqxo
Jun 29, 2011 ... Digging a Hole below the frost line for a foundation. David Mitsak. Subscribe SubscribedUnsubscribe 3232. Loading... Loading... Working.

pp.15-25, Sections 3.4 - North Carolina Department of Insurance


The bottom of all footings shall be below the frost line or a minimum of 4 ... The frost line depth for each county in North Carolina is indicated in Table 3.5.2 (next  ...

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How deep is the frost line in Maryland? | Reference.com


The frost line in Maryland is 30 inches deep. The frost line is the depth in the ground that ground water will freeze. It is also referred to as the freezing depth or  ...

exterior - How/where can I find out what the frost-line is for my area ...


Aug 4, 2013 ... NOTE*** This is how deep your footings would be in undisturbed soil. ... The Santa Cruz County Municipal Code states "Frost line depth = 12 ...



5" 10" 15" 20" 25"30" 35". 40". 45" 50". 55" 60". 60+". 0". 5". 10". 15". 20". 25". 30". 35". 40". 45". 50". 55". 60". AVERAGE FROST DEPTH. (Inches). 20"