Skills and Trades

To prepare aluminum for welding, it should be cleaned with an approved chemical such as _____. a. ...

Started by awywial

To form a 6GR position coupon, the item that must be added to a 6G position coupon is a _____. a. ...

Started by cmoore54

When preparing aluminum pipe coupons for GTAW, the preferred method for beveling is _____. a. ...

Started by jc611

If the tungsten electrode touches the filler metal during welding, the welder must _____. a. ...

Started by segrsyd

Before using a pick, check to be sure that the head is _____. a. rotated 90 degrees b. blunt c. ...

Started by Anajune7

Because of the shape of its jaws, which clamp can spread clamping pressure over a wider area than ...

Started by Metfan725

Saws with fine blades that are excellent for delicate and intricate cutting are called _____. a. ...

Started by CharlieWard

A power miter saw combines a miter box with a _____. a. bandsaw b. circular saw c. ...

Started by vicky

Special training and certification is required before using any kind of _____. a. powder-actuated ...

Started by michelleunicorn

Before using a pneumatically powered nailer for the first time, it is important to _____. a. ...

Started by ereecah

A Porta-Power is an example of a(n) _____. a. electric tool b. pneumatic tool c. hydraulic tool ...

Started by xroflmao

The material to be used for the walls would be found in the _____. a. plumbing plan b. ...

Started by jjjetplane

Break lines are used to show that _____. a. an object will appear in a separate drawing b. an ...

Started by Tirant22

The information needed to identify lines and other symbols on a construction drawing can be found in ...

Started by Alainaaa8

One way that an engineer's scale differs from an architectural scale is that the engineer's scale ...

Started by luvbio

If 1 inch equals 10 feet, the arrow on the engineer's scale in the figure above indicates a length ...

Started by Zoey63294

Before you plug any saw into a power source, make sure the _____. a. speed is set to Low b. ...

Started by appyboo

One way that an engineers scale differs from an architectural scale is that the engineers scale ...

Started by colton

When welding in the 1G-ROTATED position, the workpiece clamp must be attached to the _____. a. ...

Started by mmm

The Celsius scale is based on water boiling at a sea level temperature of _____. a. 100 b. 180 ...

Started by chandani

The metering device in the refrigeration cycle converts _____. a. high-pressure liquid ...

Started by cartlidgeashley

Which of the following statements about ammonia as a refrigerant is true? a. Ammonia is slightly ...

Started by Shelles

In a semi-hermetic compressor, _____. a. the compressor and drive motor share a common housing ...

Started by Sportsfan2111

Which of the following refrigerant piping techniques help to get oil to flow up a riser in a suction ...

Started by kodithompson

Which of the following control devices is often used in both a primary and a secondary control role? ...

Started by yoooooman