$19.0 - $36.0. $37.0 - $71.0. Cost of materials estimated as a charge per square foot in the case a contractor will purchase and supply all necessary materials at his own discretion to build a standard deck.
Some people are more sensitive to the effects of salt than others. The guidelines also recommend that, in general, individuals with hypertension, blacks, and middle-aged and older adults should limit intake to 1,500 mg of sodium per day.
According to the Institute of Medicine, the maximum daily intake for sodium are the following: ages 1 to 3, 1,500 mg; ages 4 to 8, 1,900 mg; ages 9 to 13, 2,200 mg, and ages 14 to 18, 2,300 mg. People who are sensitive to sodium should only consume 1,500 mg of sodium per day.