Class Week 3 - 05/18/2020

· What nail puller is used to pull nails below or flush with the surface of the wood?

*Cat’s Paw.

· Which type of screwdriver works with screws that can also be operated with hex keys?

*Allen.

· To check to see that a pipe is plumb, how is a spirit level is placed on the pipe?

*Vertically.

· Which type of square is often used as a guide when cutting lumber with a portable saw?

*Speed.

· A ripsaw has ______ teeth per-inch (than) (as) a crosscut saw.

*Fewer.

· What type of clamp should be used to apply pressure evenly around material?

*Web.

· All of the following are blade shapes except:

*Square.

· A hand-screw clamp has _____.

*Wooden Jaws.

· What type of pliers could be sued for cutting heavy duty wire?

*Lineman.

· A chisel bar can be used to______.

*split and rip apart pieces of wood.

· The type of torque wrench designed for tightening clamping bands on underground pipe is the _____.

*no-hub type.

· What type of mechanism do socket wrenches use?

*Ratcheting.

· An adjustable wrench is a good working partner to _____.

*non-adjustable wrenches.

· The safest hammers are those with heads that are ______.

*alloy and drop-forged steel.

· An advantage of a laser measuring tool is that it _____.

*can take longer measurements.

· Files have slanting rows of teeth and the teeth on a rasp are _____.

*individual.

· Hydraulic jacks are used when the application calls for ____.

*extreme force to be applied.

· Porta-Power cylinders are rated by how much weight they can lift and by _____.

*the distance they can move the weight.

· A detail grinder smoothes and polishes intricate metallic work by using attachments called ____.

*Points.

· Pneumatic tools get their power from _____.

*air pressure.

· Before you cut through a wall or partition, always ____.

*find out what is on the other side.

· A pneumatic impact wrench requires the use of ____.

*impact sockets that are designed for the applicable tool.

· Before you begin setting up a pavement beaker for use, make sure that the air pressure is ____.

*shut off at the main air outlet.

· The high speed setting on a reciprocating saw is used for ____.

*sawing wood and other soft materials.

· When using a saber saw, avoid vibration by ____.

*using a clamp or vise to hold the work.

· Hammer drills are designed to drill into ____.

*concrete, brick, and tile.

· Which type of plan shows the layout of the HVAC system?

*Mechanical.

· An engineer’s scale is set up in multiples of ____.

*10.

· When the metric system is used, dimensions are written in ____.

*meters, centimeters, and millimeters.

· The Alphabet of Lines consists of _____.

*the line types used on a construction drawing.

· Twist drills are used to drill holes in all of the following materials except ____.

*Masonry.

· Before loading a bit in an electric drill, make sure ____.

*the drill is unplugged.

· Which of the following saws is typically used in demolition work?

*Reciprocating.

· What type of saw is used to make curved cuts in plywood?

*Saber.

· On a job site, a portable bandsaw is almost exclusively used for cutting ____.

*heavy metal.

· The most popular circular saw blade size is ____ inches.

*7 ¼.

· Which of the following grinders is used to grind away hard, heavy material?

*Angle.

· Why is it unacceptable to use a powder-actuated tool to fasten a plywood sheet to a wall stud?

*The fastener can easily pass through both materials, causing an injury.

· A foundation plan is likely to be found on a(n) ____ plan.

*Structural.

· A line that shows the measured center of an object is a(n) ____.

*Centerline.

· In the gridline system, the letter ____ is permitted.

*B.