R 336.1105 Definitions; E.

Rule 105. As used in these rules: (a) "Electrostatic prep coat" means a coating that is applied to a plastic part solely to provide conductivity for the subsequent application of a prime, a topcoat, or other coating through the use of electrostatic application methods. An electrostatic prep coat is clearly identified as an electrostatic prep coat on its accompanying material safety data sheet. (b) "Emission unit" means any part of a stationary source that emits or has the potential to emit an air contaminant. Examples of emission units include the following: (i) A fossil fuel-fired, steam-generating unit. (ii) A topcoat painting line. (iii) A solid waste incinerator. (iv) A clinker cooler at a Portland cement plant. (v) A process unit at a chemical plant. (c) "Equipment utilized in the manufacturing of synthesized pharmaceutical products" means equipment associated with the storage, transfer, or manufacturing of pharmaceutical products, including raw materials and intermediate products, by chemical synthesis. This definition does not include equipment associated with the manufacturing of pharmaceutical products by fermentation or extraction, the formulation or packaging of bulk pharmaceuticals, or the processing of waste resulting from pharmaceutical synthesis. (d) "Equivalent method," with respect to source sampling, means a method or set of procedures for obtaining source samples that has been demonstrated to the department's satisfaction to have a consistent and quantitatively known relationship to an applicable reference test method. (e) "Excess air" means any air in excess of the amount of air required for complete combustion of a material as determined by using reference test method 3 of appendix A to the department's rules. (f) "Excess emissions" means emissions of an air contaminant in excess of any applicable emission limitation. (g) "External floating roof stationary vessel" means an open top stationary vessel equipped with a cover or roof which rests upon and is supported by the liquid being contained and which has a closure seal or seals to reduce the space between the cover or roof edge and the vessel wall. (h) "Extreme environmental conditions" means any of the following: (i) Outdoor weather. (ii) Temperatures consistently above 95 degrees Celsius (203 degrees Fahrenheit). (iii) Detergents. (iv) Abrasive and scouring agents. (v) Solvents. (vi) Corrosive atmospheres. (vii) Other similar harsh conditions. (i) "Extreme performance coating" means a coating which is designed to protect a coated part from extreme environmental conditions and which is applied to a part that, in its use as a finished product, is intended to be subjected to extreme environmental conditions.