Many experts advise to check your urine for ketones when your blood glucose is more than 240 mg/dl. When you are ill (when you have a cold or the flu, for example), check for ketones every 4 to 6 hours. And check every 4 to 6 hours when your blood glucose is more than 240 mg/dl.
There are calculators that estimate, but you need to determine the pavers you want, because the Sq. Ft. differs from one paver type to another, depending on thickness and paver dimensions. Most brick yards will tell you the Sq Ft when you find a suitable paver. http://www.whiteblockcompany.com/pavers-... (one example) 5.2 pavers per square foot 600 Pattern Pavers on a pallet 115 square feet per pallet Check out the paver worksheet-the last web site below. Source(s): http://garden.lovetoknow.com/wiki/Patio_... http://www.paveloc.com/pages/spectactile... http://www.gertenswholesale.com/info/wor...
The next item is the cost of delivery, which will range from $285 to $365 per trip, all depending on the manufacturer and distance to the project. Each truck can hold about 1,400 square feet of pavers. For this case, we will use $325, so it will cost us $325 to deliver 1,000 square feet of paving stones.