A randomized 100 question test from a pool of 898 questions, good luck!
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?
Of the many views that a drawing may have, an isometric drawing will show only three views or faces. Which of the following answers is not one of them?
Using the picture below, which of the following answer best describes the dimension "D"?
What tool is in the picture below?
"While dimensioning drawings, there is one of the following activities that you must avoid doing." Which of the following actions when dimensioning a drawing must be avoided? Choose the best answer from the ones provided below
"The ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed." This is the best definition of which of the terms below?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a large volume?
"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?
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
What type of wrench is pictured below?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
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.
Every hacksaw blade has a "set". This particular "set" has the teeth in a wavy design running from left to right. . Of the answers below, choose the best "set" to match this description.
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one that applies.
At the bottom of a column of water, the pressure is 459 psi, how high is this column? Choose the best answer from those provided below
Type "M" copper tubing has what colour identification strip?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
Looking at the body of a check valve you see a hinge pin on the body. Of the following valves what is the valve you are looking at?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
In relation to soldering, what does the term "Capillary action" signify?
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
(wf)"This term refers to the physical property of a material to resist plastic deformation, penetration or indentation." Which of the following terms is best described by this statement?
A soldered or compression fitting is _______ than a flared fitting.
On the QC paperwork for the hydrotest that you have up and holding requires gauge pressures. The gauges are holding steady at 245 kPa(a). Which of the answers below best represents the pressure that the QC requires?
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
In the groove and shoulder system, if you use a roll groove, what is the disadvantage of this type of groove? Choose the best answer of the options below.
The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
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.
Which is the best answer below that describes the following picture?
What tool is pictured below?
What type of punch is pictured below?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
What is the name of the reamer pictured below?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
What is the name of the reamer pictured 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 3 key elements of the WHIMIS system are, material safety data sheets, labels and ________. Choose from the answers below to fill in the blank.
(se)When sizing welding cables, which of the cables below would be the smallest?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
What tube would be commonly used in fabricating a radiant heating system?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?
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.
What type of screwdriver head is pictured below?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
Using the picture below, which of the following answer best describes the dimension "C"?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
"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?
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
(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.
If the piping isometric that you are working off of has a ¼":1' reduced scale to it, what is the print length of the workpiece if it measures 12' on the bench? Choose the best answer from those provided below.
From the following options, choose the most popular pressure testing method.
If you needed to place new threads on the inside of a fitting, which of these tools would be best?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
After initial tensioning, a set of studbolts may have to be re-tensioned after start up. Which of the following terms would best explain the cause of this situation?
Which of the measurements below is the metric standard for the breaking strength of bolts?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? 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 "T" represent in this formula?
"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
"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 tools pictured below represent which type of pliers?
(mse)The slag from the welding process has several important functions. Of the answers below choose the best one that does not apply.
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
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?
(se)"This term is describing a welding machine that has a flat, or close to it, volt-amp curve. It is well suited for GMAW and SAW welding." This statement best describes which of the following answers?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
When selecting a fastener, there are many criteria that are needed to be taken into consideration. What specification of the list below is needed to be known to allow proper movement or anchorage in the fastener?
Orthographic and isometric directional arrows have few similarities. From the options provided below, choose the best answer that represents one of those similarities.
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
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.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
Which of the answers below best describes the units for relative density?
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 of 3.4%-10.8%in air.
Using the picture below, which of the letters best illustrates a tongue and groove flange?
Type "L" copper tube has which colour identification strip?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided below.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
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.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
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?