A randomized 100 question test from a pool of 898 questions, good luck!
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
"This workplace hazard consists of substances, mixtures and materials that can be classified according to their health risks and dangers." This statement best describes which of the following hazard groups?
What is the name of the cutter pictured below?
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
Which of the numbered symbols below best represents a side view socket weld tee?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
"This material is formed with cross-linking, and becomes irreversibly rigid after the reaction has taken place." This is the best description of which of the terms below?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
Concrete anchors have two broad categories. Of the choices below, select the ones that apply.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
MJ/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
The 3 key elements of the WHIMIS system are, material safety data sheets, labels and ________. Choose from the answers below to fill in the blank.
After installing an instrument air piping system, you are asked to prove to the client there are no leaks. The piping specs require that no moisture be left in the system after testing. Which of the following options would be the best for this request?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
"This term denotes a type of steel that, to enhance mechanical properties has undergone alloying using different elements." which of the following terms is best described by this statement?
The references in red along the north side of the drawing are best represented by which of the terms below?
An acetylene bottle has a specific volumetric capacity. The cylinder should not be emptied more then one _______ of that capacity per hour. Choose the best answer to fill in the blank from the ones below.
In a piping system fittings can be used in a variety of situations, one of those is:
Of the flame types for the oxyacetylene torch, which of them burns the hottest at the tip of the cone? Choose the best answer from the ones provided below.
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
The purpose of this step is to provide a prepped surface for the solvent cement by beginning the chemical reaction that softens PVC. Of the options below, choose the best answer.
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.
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
In the WHMIS system, "Oxidizing material" is represented by which hazard class? Choose from the following answers.
In the picture below there are various dimensions noted. From the information in the provided picture, select the best answer to describe the method of dimensioning.
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
What type of screwdriver head is pictured below?
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection below.
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
A journeyman is paid 27% more than his apprentice. If the journeyman is earning $43.50, what is the apprentice being paid? Choose the best answer from the ones below.
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
The 3 key elements of the WHIMIS system are, worker education, material safety data sheets and ________. Choose from the answers below to fill in the blank.
(wf)A tapered transition ratio of _________ is commonly thought to be acceptable by numerous codes. Use the answers given below to find the best ratio to fill in the blank.
The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
Of all the materials that make clothes, there is one type that should never be worn in a industrial workplace. Of the answers below, choose the one that best applies.
When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?
What is the name of the reamer pictured below?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
Class 3000, is a fitting classification for which type of material?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
Before working on a task, you notice that a trench with vertical rebar ends is directly under the work location. Harnesses and anchor points are provided at the task location by the employer, which you are instructed to use. The piece of legislation that best covers the action of the employer is which of the below?
You are working with an isometric drawing that has dimensions in imperial measurements. Your journeyman has asked you to convert several measurements to inches. These measurements include 6', 4.5', 3'7" and 2'4". Choose the best answer below to reflect the total number of inches.
The type of gauge that is most commonly used in pressure testing would be one that has a ________ date stamped or labeled on it for easy recorded by QA/QC.
In oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
"A mixture of substances (in fixed proportions) that melts and solidifies at a single temperature that is lower than the melting points of the separate constituents or of any other mixture of them." Is the best description of which of the soldering terms below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "T" represent in this formula?
With ______ piping, fusion welding, and acid resistant clamps are the the most basic types of joining. Choose from the following to fill in the blank.
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
What temperature separates soft soldering and brazing?
Inches of Hg is commonly used for atmospheric pressure. What is the difference in pressure exerted by a 10" column of Hg with a 1 in² base, when compared to a column of water the same height? Use the best answer from those provided below.
There are generally considered to be four types of welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
There are several different types of groove welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
Using the picture below, which of the following answer best describes the dimension "B"?
"The ability of a substance, usually a metal, to be deformed or molded into a different shape." This statement is the best description of which of the following terms?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "B" in the picture below? Choose the best answer from those provided.
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
Of the welded joint configurations, which of the terms below references the picture provided?
Working with explosive gases is a dangerous prospect, you have to be aware of the limits of flammability for the gas you are working with. Of the gases below, choose the one that has the range of flammability that is 5.3%-14% in air.
If you were to completely show a workpiece in an orthographic projection, how many views would be required as a minimum? Choose the best answer from those provided below.
What type of bar is pictured below?
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? Choose the best answer from the ones provided below.
(se)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
Code B149.1-05 covers which of the following?
Of the selection of units below, which would be best used to describe pressure?
There is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
What tool is in the picture below?
In the picture below, what type of joining system is being used? Use the best answer from the ones provided below.
Choose the best answer below that is the density of air, in imperial measurement, at STP.
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Copper tube DWV fittings can be used on copper pressure piping systems
"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?
When using a long tape, one extra consideration must be taken into account over a short tape. Of the answers below, choose the one that best applies.
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.