is a trade name for a class of chemicals (known as Chlorofluorocarbons or CFC's) used as a refrigerant in air conditioning systems. Freon is a gas at room temperature and a liquid when cooled or compressed. Freon gas is colorless, non-flammable and relatively odorless. Some Freons have an ether-like odor.
Follow us | Email: Password: x Login | Register | My Cart (0) In order to take your forearm circumference measurement, you should tense your arm muscle and measure around the thickest part of your forearm, as pictured.
Ideal Body Weight Reference Charts. Bend your forearm up to a 90 degree angle. Your arm should be parallel to your body. Keep your fingers straight and turn the inside of your wrist towards the body. Using your other hand, place your thumb and index finger on the two prominent bones (on either side) of the elbow. Measure the distance between the bones with a tape measure or calipers.