SOIL TEST IN DENTISTRY CAN BE FUN FOR ANYONE

Take up 2ml of very clear liquid about the up layer by using a suction tube then put it into One more tube. drip 1-2 drops of Kalium coloring Option into the tube and shake it perfectly. Study the color with the color chart immediately after one minute.Soil testing is a vital step in the construction method, and by doing it proper, you'll be able t