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.
enema - an injection of a liquid through the anus to stimulate evacuation; sometimes used for diagnostic purposes. clyster. irrigation - (medicine) cleaning a wound or body organ by flushing or washing out with water or a medicated solution. colonic, colonic irrigation - a water enema given to flush out the colon. barium enema - enema in which a contrast medium (usually barium sulfate) is injected into the rectum and X-rays are taken to search for lesions.