A randomized 100 question test from a pool of 898 questions, good luck!
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
A worker is grinding 6m away from another worker refueling a diesel welder. Is there any workplace infraction occurring in this situation? Choose the best answer below for answering this.
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
(wf)Of the defects listed below, which one best describes the picture shown?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
The most common type of gauge that is found on a regulator is a bourdon type. Choose from the situations below the best way not to have these gauges damaged when opening a cylinder.
What type of wrench is pictured below?
(se)"The deflection of an electric arc from its normal path because of magnetic forces, usually after the current has been moving in the same path of travel for an extended period." This statement best describes which of the following answers?
"_________ is an injury caused by freezing of the skin and underlying tissues. First your skin becomes very cold and red, then numb, hard and pale." Use the answers provided to fill in the blank.
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
What tool is pictured below?
This chisel has a cutting edge that is typically 60°,but can be reduced to 40° or increased to 90°. The chisel that best suits this description is which of the below?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
When the work that is being performed is not dependent on the pressure delivered from the cylinder being used, which style of regulator would most commonly used?
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which of the states of matter can be defined as having defined mass, but no defined volume or shape? Choose the best answer from the ones provided below.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
What type of wrench is pictured below?
Weld fittings are available in two configurations, one of these is:
Which of the measurements below is the metric standard for the breaking strength of bolts?
What are the two common wall thicknesses for copper tubing?
At the end of the month you have received 4 cheques. $1056, $2907, $4567, and $2957 were the totals, how much did you earn this month? Choose the best answers from the ones provided below.
Compression type fittings for copper tube are generally made from which of the following materials?
Which of the numbered symbols below best represents a butt weld ball valve?
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "A" in the picture below? Choose the best answer from those provided.
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the line labeled "A" in the picture provided?
Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
What tool is pictured below?
What type of wrench is pictured below?
On the jobsite you have to cut 200 mm plate, and have to heat a large hoarding from the same supply. Of the gases below, choose the gas that would best fill both of these requirements.
"Is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression." This is the best definition of which fitting?
Choose the best answer below that is the density of water in metric measurement.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
Of the valves below, which has a flow pattern that is non-directional?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
(se)All welding machines have a duty cycle. A machine with a duty cycle of 72% with an amperage of 425, would run continuously at what amp maximum? Choose the best answer from the selection below.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which of the numbered symbols below best represents a threaded globe valve?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
"A hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
What is the name of the cutter pictured below?
(se)When sizing welding cables, which of the cables below would be the smallest?
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
The lowest temperature a metal is completely molten is called which of the soldering terms below?
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by gouging. blades.
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
There are a variety of drafting tools that are used in the creation of fabrication patterns and layouts. Of the tools given, which one best describes the item in the picture below?
Of the answers below, which support has one bolt or two bolt manufacturing options?
Calculate the volume of 5 kg/m³ of nitrogen that weighs 2694 kgs. Choose the best answer from the ones provided below.
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
Class 6050 is a classification of which fitting type?
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
The pressure of the hydraulic torque might warp the flange before the stubot has reached the desired length. From the options bellow, what is the best solution to alleviate this issue?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
What type of screwdriver head is pictured below?
On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
Of the selection of units below, which would be best used to describe force?
Position designations for groove and fillet test welds include numbers and letters. The number dictates a particular position, while the letter dictates a particular position. Choose the best combination of letters and numbers below to identify the weld position and type shown in the picture below.
In every piping system, a specific fitting should be installed for control of flow and pressure. Of the choices below, which fitting(s) would best apply?
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
Which forged steel fitting classification does not have a schedule number?
When dealing with welding gases and fumes, it is a good practice to limit your exposure to them. The first option to reduce exposure to these fumes and gases is to weld in which of the following locations?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
What tool is in the picture below?
Convert 45 Dekameters to Decimeters. Choose the best answer from those provided below.
"It is a method of drawing which you can represent your shapes into three- dimensional view. An angle of 30 degree is taken in all its sides in order to give a 3d look." This statement best describes which of the following drawing methods?
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
What tool is in the picture below?
Fabricators and designers have been using the various lines to convey information in their drawings, which is called the "alphabet of lines". Which of the terms below best describes the picture provided?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
Piping that you have to be order for a job needs to be absolutely devoid of any surface contamination. Which of the following finishes will you ask to have put on your piping?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
"This gas irritates sensitive skin and mucous membranes. It is non-flammable, has an unpleasant odour, and is colourless." This statement best describes which of the following gases?
What is the name of the cutter pictured below?
"When looking at this type of drawing, the views most commonly seen are right side, top and front." Which of the terms below is best described by this statement?
Which is the best answer below that describes the following picture?
"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
What type of screwdriver head is pictured below?
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.