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14 Cards in this Set
- Front
- Back
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Level |
Perfectly horizontal..completely flat Also a tool used to determine if an object is level |
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Level |
Perfectly horizontal..completely flat Also a tool used to determine if an object is level |
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Plumb |
Exactly perpendicular or vertical; at a right angle to the horizon or floor |
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Brazing |
A process using heat in excess of 800°f {427°c} to melt a filler metal that is drawn into a connection. Brazing is commonly used to join copper pipe |
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Combustible |
Capable of easily igniting and rapidly burning; used to describe a fuel with a flash point at or above 100°f {38°c} |
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Confined space |
A work area large enough for a person to work in but with limited means of entry and exit and not designed for a continuous occupancy tanks the silos,pits, vaults, and hoppers are examples of confide spaces |
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Confined space |
A work area large enough for a person to work in but with limited means of entry and exit and not designed for a continuous occupancy tanks the silos,pits, vaults, and hoppers are examples of confide spaces |
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Competent person |
A person who is capable of identifying existing and predictable hazards in the surroundings or working conditions that are unsanitary, hazardous, or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them |
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Circle |
A closed curved line around a central point. A circle measures 360° degree's |
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Obtuse angle |
Any angle between 90° degrees and 180° degree's |
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Right angle |
An angle that measures 90° degree's. The 2 lines that form a right angle are perpendicular to Each other. This is the angle used most in the trades |
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Right angle |
An angle that measures 90° degree's. The 2 lines that form a right angle are perpendicular to Each other. This is the angle used most in the trades |
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Right triangle |
A triangle that includes one 90° degree angle |
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Straight line |
A 180° degree or flat line |
