A randomized 100 question test from a pool of 898 questions, good luck!
There are many parts to a circle. Which of the answers below best relates to "D" in the picture provided?
Code B149.1-05 covers which of the following?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
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.
What is the SI measurement for air pressure? Choose the best answer from the options below.
"A substance that undergoes a ___________, doesn't chemically alter what the substance is." Choose from the options below to best fill in the blank in this statement.
Which of the numbered symbols below best represents a butt weld ball valve?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
"The term for the dimensioning instrument that is used for notation and commonly at a 45° angled straight line." Which of the terms below best represents this statement?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
"Joining two metal surfaces by melting an alloy so that it forms a thin layer between the surfaces." This id the best definition of which of the terms below?
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.
Plastic pipe can move slowly in hangers. This is due to temperature changes that have an effect on the expansion and contraction of the pipe. This mechanism is commonly called which of the below?
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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.
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
Using the picture below, which of the letters best illustrates a flat faced flange?
Which of the numbered symbols below best represents a side view threaded 90° elbow?
(se)Welding power sources that are AC-DC rectifier type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided
What tool is pictured below?
Of the options below, choose the one that best states the primary function of plate rolls.
The number of turns by _______ should be _______ than the number of turns by _____ when tightening a threaded joint. Choose the words in order to fill the blanks from the options below.
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
What type of wrench is pictured below?
"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?
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?
(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?
Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
This design of this fastener allows you to secure the object though holes that are drilled in the piece beforehand. Which of the following fasteners is designed in the same manner?
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.
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
Of the welded joint configurations, which of the terms below references the picture provided?
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?
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided 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 line labeled "I" in the picture provided?
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
What type of wrench is pictured below?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
Which of the numbered symbols below best represents a side view butt weld cap?
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
(se)Which of the terms below best relates to a material or substance that resists the flow of electrical current? Choose your answer from those provided below.
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
All of the below are common disadvantages of using plastic pipe except one. Choose the answer that is not a disadvantage.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
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?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
Which forged steel fitting classification does not have a schedule number?
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
Of the three common forged steel fitting classifications, class 4500 is considered:
"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?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
Of the options below, which measuring tool would be best suited to getting exact measurements?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
Which of the following supports has a hardened steel cup set screw?
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
There are three types of radiant energy that is given off by a typical welding arc. Choose the one that does not apply from the answers below.
Wood screws have an unthreaded portion just under the screw head on the shank. Using the options below, what is this portion called?
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
"A metallic substance composed of two or more elements, as either a compound or a solution." This statement is the best description of which of the following terms?
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?
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.
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.
(wf)Of the defects listed below, which one best describes the picture shown?
(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.
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
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?
"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?
Commonly in oblique drawings, there is a 50% reduction in depth to add realism to the object. Which of the terms below best describes this practice?
In a piping system fittings can be used in a variety of situations, one of those is:
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
"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?
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 "F" in the picture provided?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
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."
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
Which type of flange is machines with a flat face to help facilitate frequent cleaning or inspection?
Choose the best answer below that is the density of water in imperial measurement.
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
Non ferrous piping has three distinguishing characteristics. Contains no iron, and not susceptible to oxidization are two. Of the following list , pick the third.
(se)If you wanted a wider bead accompanied with less penetration, which of the following techniques would be best suited for the task? Choose the best answer from the ones provided below.
What tool is pictured below?
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?