The heater cable had to be below frost line
in the well itself, and it then had to travel over land, and through the tool shed to the pump room.
examination of piping buried above the frost line
for evidence of deflection at joints during opportunistic excavations for other work, and
Two more ultrasonic sensors are aimed at the bubble above the frost line
, where bubble size is stable, to calibrate the lower sensors and ensure the size is kept constant.
A second set of two ultrasonic sensors are aimed at the bubble above the frost line
where bubble size is stable to calibrate the lower sensors to ensure the size is kept constant.
I was told that in order to build a fence in such a cold climate, you needed to go down 3 feet to below the frost line
and it was just too costly," Pat Kirkpatrick of Eugene - and a former Wisconsinite - wrote.
In Charlotte, the frost line
is 12 inches below the surface, which means the cost to exhume and construct an unfurnished basement typically runs as high as $22,000 to $24,000.
In 1975, the nation suffered a devastating black frost where the path of the frost line
created a large black swath of dead trees in aerial photographs, in these states.
Protecting footings for houses and other buildings from damage due to frost heaves is typically accomplished by installing the footings below the frost line
Last year their frost line
was 11 feet, that's why we dug so deep.
The best solution to this issue is to bury the water line below the frost line
The SmartLip thickness profile control system allows the air streams of the individual segments to be controlled separately during the production process using a capacitive sensor, which measures the thickness profile of the film above the frost line
The Valley, they explain, is mostly above the frost line
so people can grow just about anything from hibiscus to Rose of Sharon to Madagascar jasmine (commonly known as stephanotis).