A randomized 100 question test from a pool of 991 questions, good luck!
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."
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
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
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
What type of wrench is pictured below?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
(ofe)In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from the following.
Which of the valves below best fits the description of this statement? "This type of valve has two ports to it. One inlet and one outlet, and relies on pressure on the inlet side to work properly."
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
Fillet welds have fundamentally ________ different types of welds. Choose the best answer from those below to fill in the blank.
(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?
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?
Your journeyman is fitting up a joint and asks you to check to see if the pipe is "plumb". Which way would you hold the level to get that information? From the following options, choose the best answer.
(ofe)The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
(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.
When marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
"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.
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.
Of the options below, what is the following sentence describing? "This is a mechanism that mechanically joins or affixes two or more objects together."
(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?
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
There is a set number of steps in the procedure for creating proper joints with thermoplastic piping. Of the answers below, select the one that is closest to that number.
This type of valve can be installed in locations that are unavailable for a gate valve, but will give you similar valve characteristics. Of the options below, which valve is being described?
What tool is in the picture below?
(ofe)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 2.3%-9.5% in air.
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
(v) Some valves can be used for throttling services. Which of the valves below would have a tendency to have cavitation as a result of throttling a process?
"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 tool is pictured below?
Material safety data sheets are required to be accompany all controlled substances from the supplier. There are _______ that make up these sheets, providing more detail than the label. Use the answers below to fill in the blank
In a piping system fittings can be used in a variety of situations, one of those is:
(papg) Determining the surface area of any box involves several calculations. Which of the answers below best describes the number of sides that are involved in determining the surface area of a fully enclosed box?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
(ofe)The safe working pressure of acetylene is 15 psi. As the temperature of the gas increases, this pressure will change. Choose the best answer from the ones provided below to explain what this change will be.
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?
(ofc)At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
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.
Which is the best answer below that describes the following picture?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups 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 "I" in the picture provided?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Corporation stop valve" variation?
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas valve" variation?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
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?
(se)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options below.
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.
"This Section provides such guidelines to assist those directly responsible for operating, maintaining, and inspecting power boilers." This is the best description of which of the following ASME sections?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
RTJ gaskets come in two styles. These are which of the following?
Which of the measurements below is the metric standard for the breaking strength of bolts?
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.
"The temperature of a metal, below which the substance is entirely solid." The best term to fit this description from the group below is?
A dielectric union would be placed into lines to prevent which condition?
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.
"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.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having pain, with the loss of voluntary muscle control, as it travels through the body?
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.
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
(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.
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
(ofe)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.
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
(es) Using the proper tool for the job is an integral part of working safely. When trying to hold a tube to prevent it from spinning, which of the tools below would be the best choice?
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.
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. "Visible light rays" Would best be defined by which type of energy below?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
(ofc)Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
Which is the best answer below that describes the following picture?
What tool is in the picture below?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
Which is the best answer below that describes the following picture?
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
What is the name of the reamer pictured below?
(es) Using the proper tool for the job is an integral part of working safely. When using the shank and the width of the tip to size the proper screwdriver, which of the screwdrivers below would you be sizing?
(wf)"This type of defect is defined as an interruption of the typical structure of a material typically during the welding process." This statement best defines which of the answers below?
(bs)In oxy-fuel welding, the two terms "forehand" and "backhand" reference the ________ of the torch, or heat source, to the puddle of the weld. Choose the best answer to fill in the blank from the options below.
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
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?
(bs)"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?
Using the picture below, which of the following answer best describes the dimension "E"?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Insulated service valve" variation?