Vocabulary Flashcards
Essex Board Measure
This is a table on the back of the body; it gives the contents of any size lumber. The table is located on the steel square used by carpenters.
Body Language
A person’s physical posture and gestures.
Apparatus
An assembly of machines used together to do a particular job.
Cup
To warp across the grain
Claw Hammer
This is the common hammer used by carpenters to drive nails. The claws are used to extract nails that bend or fail to go where they are wanted.
Wall Cleat
A horizontal strip of 3/4” plywood, particle board, or lumber (usually pine) approx. 3” - 6” wide, nailed flat against the cabinet back at the top & bottom shelf. This supports the cabinet span by stiffening or offering strength to the top & bottom, while also providing a substantial thickness to screw through, when installing the cabinet to the wall.
Finished Back
An exposed or visible back panel of a cabinet (e.g. what a viewer sees while facing the rear elevation of an island cabinet.)
Crisscross Wire Support
This refers to chicken wire that is used to hold insulation in place under the flooring of a house.
Electrical Distribution Panel
Part of the electrical distribution system that brings electricity from the street source (power poles and transformers) though the service lines to the electrical meter mounted on the outside of the building and to the panel inside the building. The panel houses the circuits that distribute electricity throughout the structure.
Blueprints
The traditional name used to describe construction drawings.
Chisel
A wood chisel is used to cut away wood for making joints. It is sharpened on one end, and the other is hit with the palm of the ahnd or with a hammer to cut away wood for door hinge installation or to fit a joint tightly.
Chair
A chair is a support bracked for steel reinforcing rods that holds the rods in place until the concrete has been poured around them.
Mid-Rail
Mid-level, horizontal board required on all open sides of scaffolding and platforms that are more than 14 inches from the face of the structure and more than 10 ft above ground. It is placed halfway between the toeboard and the top rail.
EDM
Abbreviation for electrical discharge machines. Computer-controlled machine tools that cut and form parts that cannot be easily fabricated otherwise.
Direct Current (DC)
Electrical current that flows in one diretion, from the negative (2) to the positive (1) terminal of the source, such as a battery.
Competent Person
A person who is capable of identifying exisiting and predictable hazards in the surrounding or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them.
Confined Space
A work area large enough for a person to work, but arranged in such a way that an employee must physically enter the space to perform work. A confined space has a limited or restriced means of entry and exit. It is not designbed for continous work. Tanks, vessels, silos, pits, vaults, and hoppers are examples of confined spaces.
Drawer Box
A drawer assembly (having a front, back, bottom & two sides) which attaches to a separate drawer front.
Guarded
Enclosed, fenced, covered, or otherwise protected by barriers, rails, covers, or platforms to prevent dangerous contact.
Cold Chisel
This chisel is made with an edge that can cut metal. It has a one piece configuration, with a head to be hit by a hammer and a cutting edge to be placed against the metal to be cut.
Hazard Communication Standard (HazCom)
The occupational Safety and Health Adminisration standard that required contractors to educated employees about hazardous chemicals on the job site and how to work with them safely.
Personal Protective Equipment (PPE)
Equipment or clothing designed to prevent or reduce injuries.
Cross-bracing
Braces (metal or wood) placed diagnolly from the bottom of one rail to the top of another rail that add support to a structure.
Maximum Allowable Slope
The steepest incline of an excavation face that is acceptable for the most favorable site conditions as protection against cave-ins, expressed as the ratio of horizational distance to vertical rise.
Carbide
A very hard material made of carbon and one or more heavy metals. Commonly used in one type of saw blade.
Slag
Waste material from welding operations.
Flash
A sudden bright light associated with starting up a welding torch.
Occupational Safety and Health Administration
An agency of the U.S. Department of Labor. Also refers to the Occupational Safety and Health Act of 1970, a law that applies to more than more than 111 million workers and 7 million job sites in the country.
Concealed Receptacle
The electrical outlet that is placed inside the structural elements of a building, such as inside the walls. The face of the receptacle is flush with the finished wall surface and covered with a plate.
Adjustable Track
A continous plastic or metal u-shaped track (mounted vertically on cabinet ends & partitions), having slots or holes to support shelf clips for adjustable shelves.
Area
The surface or amount of space occupied by a two-dimensional object such as a rectangle, circle, or square. To calculate the area for rectangles and squares, multiply the length and width. To calculate the area for circles, multiply the radius squared and pi.
Raised, Panel Door (Five Piece)
A door consisting of two stiles, two rails, and a solid, lumber panel, having a design or detail shaped at the perimeter of the mpanel. (owing to the panel fitting into an interior groove at the stiles & rails, it’s perimeter detail suggests that the panel is raised withing the frame.)
Civil Plans
Drawings that show the location of the building on the site from an aerial view, including contours, trees, construction features, and dimensions.
Curtain Wall
Inside walls are often called curtain walls. They do not carry loads from roof or floors above them.
Contractor
A contractor is a person who contracts with a firm, a bank, or another person to do a job for a certain fee and under certain conditions.
Deck
A deck is the part of a roof that covers the rafters
Extension Ladder
A ladder made of two straight ladders that care connected so that the overall length can be adjusted.
Trench
A narrow excavation made below the surface of the ground that is generally deeper than it is wide, with a maximum width of 15 feet. Also see excavation.
Straight Ladder
A nonadjustable ladder.
Confidentiality
Privacy of information.
Pull Out Tray
A d rawer type shelf or prefabricated bin which slides out from behind cabinet doors, offering greater accessibility.
Caulk
Caulk is any type of material to seal walls, windows, and doors to keep out the weather. Caulk is usually made of putty or some type of plastic material, and it is flexible and applied with a caulking gun.
Flash Goggles
Eye protective equipment worn during welding operations.
Stick & Cope
The male and female details (respectively) which are shaped on stiles and rails in raised, panel construction. The sticking (male detail) is shaped on the entire inside edge of the stile and rail, providing both a groove for the panel and a decorative design or detail at the interior of the frame. The cope (female detail) is shaped only on the ends of the rails (or any mullions), which provides a tenon for the groove and the opposite detail of the sticking. This allows the stiles and rails to be joined together during assembly, despite the lack of a square edge as in common frames.
Top
The upper most, horizontal member of a cabinet box.
Recessed, Panel Door (Five Piece)
A door consisting of two stiles, two rails, and a flat recessed panel.
Cripple Stud
This is a short stud that fills out the position where the stud would have been located if a window, door, or some other opening had not been there.
Acute Angle
Any angle between 0 degree and 90 degrees.
Appendix
A source of detailed or specific information placed at the end of a section, a chapter, or book.
Corner Beads
These are metal strips that prevent damage to drywall corners/
Switch Enclosure
A box that houses electrical switches used to regulate and distribute electricity in a building.
Bevel
To cut on a slant at an angle that is not a right angle (90 degrees). The angle or inclination of a line or surface that meets another at any angle but 90 degrees.
Chipboard
Chipboard is used as an underlayment. It is constructed of wood chips held together with different types of resins.
Welding Shield
A protective screen set up around a welding operation designed to safeguard workers not directly involved in that operation. A shield that provides eye and face protection for welders by either connecting to helmet-like headgear or attaching directly to a hard hat; also called a welding helmet.
ANSI Hand Signals
Communication signals established by the American National Standards Institute (ANSI) and used for load navigation for mobile and overhead cranes.
Condensation
The process by which moisture in the air becomes water or ice on a surface (such as a window whose temperature is colder than the air’s temperature.
Partition
An interior, vertical, cabinet divider usually extending between the top & bottom shelves of a cabinet.
Stile
The vertical member of a faceframe or panel - door frame, extending full length.
Construction Drawings
Architectual or working drawings used to represent a structure or system.
Convection
Transfer of heat through the movement of a liquid or gas.
Mullion
The interior, vertical member of a faceframe or panel - door frame, extending between a top & bottom rail.
Diagonals
Diagonals are lines used to cut across from adjacent corners to check for squareness in the layout of a basement or foots.
Excavation
Excavate means to remove. In this case, excavation refers to the removal of dirt to make room for footing, a foundation, or the basement of a building.
Concrete
Concrete is a mixture of sand, gravel, and cement in water.
Circle
A closed curved line around a central point. A cricle measures 360 degrees.
Flashback
A welding flame that flares up and chars the hose at or near the torch connection. It is caused by improperly mixed fuel.
Cubic
Measurement found by multiplying a number by itself three times; it describes volume measurement.
Lanyard
A short section of rope or strap, one end in which is attached to a worker’s safety hardness and other to a strong anchor point above the work area.