NCCER

Another name for a machinist hammer is a Ball-peen hammer A heavy duty tool used to drive post or other large stakes is a Sledge hammer The proper angle for the edge of a cold chisel 60 degrees A Reed and Prince screw comes to a relatively sharp point at the base of it's drive socket When an object is plumb it is perfectly vertical One situation that can make a measurement with a laser inaccurate is Measuring to a highly reflective surface. Because of its stiffness, a folding rule is bet...

Blue Prints An exact copy of reproduction of an original drawing Floor plan As viewed from above Site plan Location of building on the property Surveys show All property lines, existing public utilities and their location on or near the property Elevation drawings show The exterior face of the building Floor plans are in 2 dimension, length and width Topographic survey shows Property lines, contour lines, notes and symbols

What are the two most common hammers? Claw hammer Ball-peen Hammer Which hammer is also called the engineer's hammer or machinist's hammer? Ball-peen hammer What heavy-duty tool is used to drive posts and other large stakes? sledgehammer What are the three main types of nail-pulling tools? Cat's Paw (Nail claws) Chisel bar Wrecking bar (ripping bar, wonder bar) What is the name of a metal tool with a sharpened, beveled edge? Chisel What is the degree for the angle of the edge of a co...

A cutaway view of a building or object is known as a(n)______. Sectional drawing What is the total connected load of Circuit A-1 if each of the Type C lighting fixtures in the figure above has a total lamp and ballast load of 150VA? 1,200VA In which division of the MasterFormat is electronic safety covered? Division 28 A section line on a drawing shows The location of the section on the plan On electrical drawings, a solid line with a solid circle at the end indicates wiring______. Turn do...

What are benefits of safety Lower accident rates less turnover Arc welding safety Gas welding and burning requires the use of a filter lens of not less than No. 4 shade Safety A learned behavior and attitude Safety culture A safety culture is created when the whole company sees the value of a safe work environment Strong safety culture Effective communication and commonly and understood and agreed upon goals Accidents An unplanned event that may our may not result in personal injury or ...

companies with strong safety cultures usually have lower? incident and accident rates what is a statement regarding safety? it's a learned behavior and attitude poor lighting, excessive noise, and inadequate guards for moving parts are examples of? unsafe conditions the activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called a? job safety analysis JSA a measure of the probability, consequences, and exposure related to ...

1. The number matching the words "two thousand, six hundred eighty-nine" is a. 2,286 b. 2,689 c. 6,289 d. 20,689 b. 2,689 2. A bricklayer lays 649 bricks the first day, 632 the second day, and 478 the third day. During the three-day period, the bricklayer laid a total of a. 1,759 b. 1,760 c. 1,769 d. 1,770 a. 1,759 3. A total of 1,478 feet of cable was supplied for a job. Only 489 feet were installed. How many feet of cable remain?

what is another name for a machinist hammer? Ball-peen hammer a heavy duty tool used to drive posts or other large stakes is called a? Sledgehammer what is the proper angle for the edge of a cold chisel? 60- degrees what types of screw comes to a relative sharp point at the base of its drive socket? Reed and Prince how many sides does a Hexagonal shape have? six sides in what way is a Spud wrench different from a Pipe wrench? the jaws are smooth to quickly run a nut onto a bolt that resis...

A saw that has a thin one-piece blade that runs around guides, that runs around either end of the saw is a Band saw A power miter saw combines a miter box with a Circular saw An angle grinder is used to grind Hard heavy materials The adjustable tool rest on a bench grinder should be positioned One eighth of an inch from the grinding tool A good way to check the condition of the grinding wheel on a bench grinder is to Perform a ring test A grinder can catch on rough material edges and shi...

1. Pneumatic tools get their power from a. air pressure b. fluid pressure c. hand pumps d. AC power sources a. air pressure 2. The most common use of the power drill is to a. cut wood, metal, and plastic b. drive nails into wood, metal, and plastic c. make holes in wood, metal, and plastic d. carve letters in wood, metal, and plastic c. make holes in wood, metal, and plastic 3. A masonry bit is able to drill into concrete and similar material because it has a a. countersink shank b. cerami...