Clinical categories means the groups into which hospital treatments are categorised by type, e.g., brain and nervous system, kidney and bladder, and digestive system. At the time of writing there were 38 categories in the Medicare clinical categories system.
Hydrozone means a portion of the landscaped area having plants with similar water needs and rooting depth. A hydrozone may be irrigated or non-irrigated.
Yearly (1/Year) sampling frequency means the sampling shall be done in the month of September, unless specifically identified otherwise in the effluent limitations and monitoring requirements table.
Process weight means the total weight of all materials introduced into any source operation. Solid fuels charged will be considered as part of the process weight, but liquid and gaseous fuels and combustion air will not.
Beam axis means a line from the source through the centers of the x-ray fields.