The majority of foundries specialize in a particular metal and have furnaces dedicated to these metals. For example, an iron foundry (for cast iron) may use a cupola, induction furnace, or EAF, while a steel foundry will use an EAF or induction furnace.
PROCEDURE. If you will be giving the enema to yourself the first thing you should do is set up the area for the procedure. Make sure the hook is suspended at the proper height (18-24 inches above the rectum). Then place a pad or bath towel where you will be lying down.
A water enema is commonly used for cleansing the colon, removing toxins, or relieving occasional constipation. Water is introduced into the rectum by way of the anus to produce a bowel movement. Administering this type of enema is a relatively simple procedure that can usually be performed on oneself. When performing a home enema, it typically is important to consider water temperature.