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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 depends on the climatic cond...

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


Aug 4, 2013 ... How/where can I find out what the frost-line is for my area? ... The Santa Cruz County Municipal Code states "Frost line depth = 12 inches below ...

Check the Frost Line Before Digging Footings - Charles & Hudson


Check the Frost Line Before Digging Footings. frost-line-depth-map.jpg ... This is determined by the frost line in your area and the map above (courtesy of Home ...

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 ...

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. That way, they won't ... Then dig the footing holes so that the bottoms of the footings are at or below the frost depth. ... Greater width at the bottom will also distribute weight over a larger area. Mound soil .... SIGN UP FOR OUR NEWSLETTERS! SIGN UP.

Frost line depth - Foundation engineering - Eng-Tips


Nov 14, 2013 ... How many of you take in account the frost line depth while defining the foundation depth? Im asking this couse for my country wich is relativly ...

What is the frost line in Indiana? | Reference.com


The frost line depth in Indiana ranges from 30 to 60 inches, with 30 inches ... the state has a frost depth of 60 inches, with a small portion of that area having a 48 ...

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? ... when the holes are done, and don't be afraid to measure the depth, ... Search the TrustedPros directory and discover the best contractors in your area.

Concrete Movement and the Frost Line | ChicagolandConcrete ...


Dec 1, 2010 ... Wikipedia defines a frost line (also referred to as “frost depth” or ... Currently, the frost line in the Chicago area is recorded at 40 inches, which ...

Deck Piers and Footings | Ask the Builder


DEAR JOANNE: The freeze or frost line is the depth to which the soil freezes or ... Make the best decisions with my helpful and thorough Deck Installation & Repair Checklist. ... Larger diameter holes spread the weight out over more soil area.

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Decks.com. Deck Footing Frost Depth Map


Find out how deep you need to dig your deck footings in your area. Look at our U.S. map of extreme frost penetration.



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"

What is the frost line depth? | Reference.com


Climatic conditions, such as air temperature, snow cover, soil type and moisture, affect the depth of a frost line in a particular area. The frost line in one area can ...