Waste products of metabolism are excreted from the body by the kidneys through the urine. The urine contains wastes that have been filtered from the blood by the kidneys, and the resulting solution is a pale, straw yellow, or amber-colored liquid that comes out of the body through the urethra.
Outdoor Paving Costs*. 1  Labour costs start at about $20 per square metre for a simple paving job, but can go up to $50m2 or more. 2  Access and the terrain will have a significant impact on the cost of an outdoor paving job.opic: Pavers, Renovation Costs. Ask how much outdoor paving costs and you might be told it averages around $100 per square metre, supplied and laid. Averages can be deceiving, though. One type of paver on one property might cost far less and another far more.
1 For example, a one-quart pail of Quikrete Concrete Patching Compound costs $7.50-$9. 2  Hiring a handyman or other laborer to patch a few small cracks in a concrete driveway or patio can cost $25-$200 or more for labor and materials, depending on products used, the time it takes and local rates. Professional application of epoxy flooring over patched and level concrete costs about $3-$12 a square foot, or $750-$3,000 for a one-car garage) and $1,200-$6,000 for a two-car garage. 2  For details, see How Much Does Epoxy Flooring Cost.