Answered by The WikiAnswersÂ® Community. Answers.comÂ® is making the world better one answer at a time. The question is somewhat vague, but basically any valve that is operated with any form of electricity can be considered 'electro'.
For a random urine sample, normal values are 0 to 20 mg/dL. For a 24-hour urine collection, the normal value is less than 80 mg per 24 hours. The examples above are common measurements for results of these tests. Normal value ranges may vary slightly among different laboratories.
Quick Answer. Normal levels of protein in urine range from 0 to 20 milligram per deciliter, 0 to 6 milligrams per hour and 0 to 0.15 grams per 24 hours for the random, timed and 24-hour tests, respectively, according to the Cleveland Clinic. Higher values point toward either kidney damage or disease.