underweight- 0-40
normal- 40-50
overweight- 50- up
4-6 lbs.
NFL player Brandon Mebane weighs 311 pounds.
NFL player Doug Worthington weighs 311 pounds.
NFL player Jonathan Cooper weighs 311 pounds.
NFL player James Dunbar weighs 311 pounds.
NFL player Alex Mack weighs 311 pounds.
NFL player Rodney Austin weighs 311 pounds.
NFL player Bryan Witzmann weighs 311 pounds.
NFL player Patrick Lewis weighs 311 pounds.
NFL player William Campbell weighs 311 pounds.
NFL player Kevin Williams weighs 311 pounds.
A kilogram is a measure of mass, not of weight. A 70 pound dog will weigh 311 Newtons.