Quonset prices vary depending on the size and kits. The typical Metal Quonset Hut Cost of small to medium kits for storage, garage, or workshop without any foundations or installation costs average about $1500 to $15000 or more. The cost depends on the size, delivery costs, and accessories that you want included in the kit you purchase.
As a comparison, radiation workers at ANSTO receive, on average, an exposure above natural background levels of 0.6 millisieverts a year â well under the maximum occupational limit of 20 millisieverts annually.
Common sources of radiation Your annual dose (mrem) U.S. average (mrem) YOU: Radioactive elements in your body: 28: 28: WHERE YOU LIVE: Cosmic radiation (depends on your elevation above sea-level -- use table 1) ____ 30: Ground (use table 2) ____ 21: Radon and thoron (use table 2) ____ 220: House construction -- for stone or concrete add 7 mrem ____