Shutter means a device attached to the tube housing assembly which can intercept the entire cross sectional area of the useful beam and which has a lead equivalency not less than that of the tube housing assembly.
washing means a process of separation by water using only size as a criterion;
Slash means all debris created on the Work area by the precommercial thinning operation.
Perimeter means the fenced or walled area of the institution that restrains the movement of the inmates.
Blasting means changing the level or grade of land or rendering, tearing, demolishing, moving, or removing earth, rock, buildings, structures, or other masses or materials by seismic blasting or the detonation of dynamite or any other explosive agent.
Dike means an embankment or ridge of either natural or man-made materials used to prevent the movement of liquids, sludges, solids, or other materials.
Fence means any structure, wall or barrier, other than a building, erected at grade for the purpose of defining boundaries of property, separating open space, restricting ingress to or egress from property, providing security or protection to property or acting as a visual or acoustic screen.
Surface waters means all waters of the state as defined in G.S. 143-212 except underground waters
Topsoil means a varying depth (up to 300 mm) of the soil profile irrespective of the fertility, appearance, structure, agricultural potential, fertility and composition of the soil;
Switchover means transfer of units of one scheme of UTI MF to another scheme of UTI MF wherever permissible.
Hood means a respiratory inlet covering that completely covers the head and neck and may also cover portions of the shoulders and torso.
Gearing means -1; "Option" means Put;
Runway means a defined rectangular area on a land aerodrome prepared for the landing and take-off of aircraft;
Hazing means committing an act against a student, or coercing a student into committing an act, that creates a substantial risk of harm to a person, in order for the student to be initiated into or affiliated with a student organization, or for any other purpose. The term hazing includes, but is not limited to:
Tunnel means a subterranean passage made by excavating beneath the over- burden into which a building worker enters or is required to enter to work;
Potable means water suitable for drinking by the public.
Grease means an organic substance recoverable by procedures set forth in "Standard Methods" and includes but is not limited to hydrocarbons, esters, fats, oils, waxes and high molecular carboxylic acids;
Reception means a social gathering. Receptions are often held for the purpose of extending a ceremonial or formal welcome and may include private or public meetings during which guests are honored or welcomed. Food and beverages are often provided, but not as a plated, sit-down meal.
Thinning means the cutting down of trees according to the specifications of this contract.
Bathing means washing oneself by sponge bath; or in either a tub or shower, including the task of getting into or out of the tub or shower.
Brachytherapy means a method of radiation therapy in which sealed sources are utilized to deliver a radiation dose at a distance of up to a few centimeters, by surface, intracavitary, or interstitial application.
Diameter means the diameter of the stem of a tree measured outside the bark at a specified point of measurement.
Pile means any non-containerized accumulation of solid, nonflowing hazardous waste that is used for treatment or storage and that is not a containment building.
Bulkhead means an airtight structure separating the working chamber from free air or from another chamber under a lower pressure than the working pressure;
Drum means any cylindrical metal shipping container of 13 to 110 gallon capacity.
NACE means National Association of Corrosion Engineers