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.
Use a half-cup of mineral oil for each quart of warm distilled water in an enema bag. You might need to use your finger to manually remove some impacted fecal matter before you can insert the enema applicator tip to deliver a mineral oil into the rectum.