A randomized 100 question test from a pool of 898 questions, good luck!
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?
After cutting a pipe to length with a torch beveller, what is the next step in the weld preparation process?
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 "C" in the picture provided?
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?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
Code B149.1-05 covers which of the following?
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 "E" in the picture provided?
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
The classification of fire extinguishers depends on the type of fire they can fight effectively. Which fire extinguisher type is denoted by the picture below?
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.
"Grinding on the workpiece resting on this attachment prevents sudden slips in which the wheel grabs the work momentarily and yanks it out of the operator's hand, or pulls the hand toward the wheel." This is the best description of which attachment to a bench grinder? Choose from the answers below.
A fitting that has a classification of 2000 would be what kind of fitting?
Of the clothes to wear while cutting, welding or grinding, choose from the answers below the best material to have.
A small percentage of fuels, when exposed to air, water, or heat under normal condition will chemically react. These fuels are classed as which of the below?
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
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?
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?
After manually oxy-fuel cutting a piece of 75 mm plate in half, your journeyman notices that the kerf lines are indicating a 25% lag in the slag stream. What is he trying to tell you? Choose the best answer from those provided below.
Biological Hazards can be further broken down into subsections. Of the answers below, one is not a biological hazard, choose the answer that doesn't fit.
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
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 largest range of flammability.
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
One of the four classifications of fusion welding low alloy steel oxy fuel gas welding rods is R60. What do the two numbers represent in this classification? Choose the best answer from the options below.
Class 6050 is a classification of which fitting type?
Lift, swing, and non slam are all variations of which type of valve?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
A dielectric union would be placed into lines to prevent which condition?
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
"Heat number" is a designation that can be replaced by which term?
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
Of the options below, what is the following sentence describing? "This is a mechanism that mechanically joins or affixes two or more objects together."
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
(wf)Of the defects listed below, which one best describes the picture shown?
What is one of the three main differences between DWV and pressure application fittings?
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?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
Which answer below best describes the following picture of a bender?
Which of the behaviors below best describes a rise or fall of the liquid surface, if a thin tube that is open at the both ends is inserted vertically in to a liquid, relative to the adjacent level of the fluid.
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?
"Are used with meters for the purpose of measuring the flow rate of either liquids or gases in the respective pipeline. Pairs of pressure "Tappings", mostly on 2 sides, directly opposite each other, are machined into the flange." This is the best description of which type of fitting?
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the 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?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Which answer below best represents the type of cutting machine in the picture provided?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
Using the picture below, which of the letters best illustrates a raised face flange?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
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.
After installing an utility water piping system, you are asked to prove to the client there are no leaks. Which of the following options would be the best for this request?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
Omitting this step in the solvent welding of a joint could result in blockage, turbulent flow, and cause pressure loss by restricting the bore of the pipe. Of the answers below, choose the one that applies best
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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. "
Using the picture below, choose the best answer that relates to the item indicated by the "A".
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
Which type of fastener below requires a layout of the holes before fastener is installed?
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.
Using the picture below, which of the following answer best describes the dimension "A"?
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
The air has a density of _________ at STP, based on 101 kPa and 0°C. Use the best answer below to fill in the blank.
What tool is pictured below?
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
"_________ 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.
Which is the best answer below that describes the following picture?
"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of the following answers
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
(se)When sizing welding cables, which of the cables below would be the smallest?
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
Regulators commonly have three working parts to them. Which of the parts does the the adjusting screw attach to? Choose the best answer from the ones provided below.
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
Using the picture below, choose the best answer that relates to the item indicated by the "D".
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?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
Convert 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones below
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "C" in the picture provided.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(se)Welding power sources that are AC transformer type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Using the picture below, which of the letters best illustrates a male and female set flange?
The intensity of sound is measured in dBA. In the workplace the suggested dBA level for wearing hearing protection over an 8 hour day would be which of the below?
What is the name of the reamer pictured below?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?