A zinc coating applied on a metal surface through dipping or
electroplating to protect the metal from corrosion.
A aeriform fluid consisting of fine particles as suspended in air,
having an indefinite expansion or shape, gaseous particles will
expand by their same fraction for every degree that the temperature
Judge, estimate, or appraise, the designated thickness of an item or
material based on a definite scale.
A motor driven mechanical device that produces electricity, a
temporary means of power.
An agent used to destroy (kill) germs, microorganisms.
One one-hundred millionth of a volt, the unit of magnetic induction
equal to the magnetic flux density that will induce electromotive
C5H8O2, a sanitizing agent used in the food processing industry,
(1) The elevation of land. (2) Slope or incline of land. (3) The
classification of materials.
The metric unit of mass weight, 1-pound equals 453.6 grams.
(1) The formation or direction of fibers in wood. (2) The weight or
measurement of moisture. (3) The texture of a surface.
Category 2, Gray Water, can pose health risks and can contain
significant levels of chemical and biological contamination.
Examples of gray water are water
discharged from dishwashers, washing machines, sinks, showers,
Fatty or oily matter, lubrication, the melted fat of an animal.
A water-resistant sheetrock board used in bathrooms, kitchens and
A granule used in sandpaper or as a blasting media.
Water from beneath the soil, below standing water, generally
excluded from basic insurance policies.
Mortar, the filling of joints with grout; ceramic tile, masonry,
anchor bolts, etc.
CaSO42H2O, sheetrock, drywall, made from lime and paper faced.