Refreezing. Once food is thawed in the refrigerator, it is safe to refreeze it without cooking, although there may be a loss of quality due to the moisture lost through thawing. After cooking raw foods which were previously frozen, it is safe to freeze the cooked foods.o not refreeze any foods left outside the refrigerator longer than 2 hours; 1 hour in temperatures above 90 Â°F. If you purchase previously frozen meat, poultry or fish at a retail store, you can refreeze if it has been handled properly.
1 An average cost for a cubic yard of concrete is $75 to $125, depending on how much is needed and local prices. 2  Labor costs to pour and form concrete run somewhere around $3.50 to $7.00 per square foot. 3  One homeowner paid $11,000 for a crawl space for a 1,500 square foot home.
I would like to what size a foundation footing needs to be for a 2 story add on. The rear will be 10ft wide 17ft long. We are using concreate block columns. I just need to know how deep, how wide, how far apart. would like to what size a foundation footing needs to be for a 2 story add on. The rear will be 10ft wide 17ft long. We are using concreate block columns. I just need to know how deep, how wide, how far apart.