A randomized 100 question test from a pool of 991 questions, good luck!
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.
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.
Which of the piping systems below would Bell-end type joints primarily be used in?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
(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.
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
What type of wrench is pictured below?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
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?
"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?
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
What tool is pictured below?
What temperature separates soft soldering and brazing?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would be created during non-destructive testing of welds?
(bs)In accordance to the specifications set out by AWS, which of the following symbols would be placed on a package of silver filler metals? Choose the best answer from the ones provided below.
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups 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.
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
"The steps in preparing this type of fusion weld and a steel weld are very similar." Which of the answers below best fits this description?
(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?
Of the following supports, choose the one that is an example of a constant support hanger.
(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?
(se)The melting of the electrode and/or the base metal comes from the strength of the electrical current passing through them. Of the answers below, which term best describes the strength of the current?
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
"Heat number" is a designation that can be replaced by which term?
(mse)"Operational characteristics of an electrode can be controlled in several ways. One of those ways is by the different composition of the flux coating." Choose from the answers below the coating that does not apply to this statement.
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.
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?
What is one of the three main differences between DWV and pressure application fittings?
Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
"This layout tool has one chamfered edge usually. The dual purpose tool can check the material surface to assure flatness, and mark a straight line on a surface." This statement best describes which of the following tools?
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² from in²?
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "J" in the picture below? Choose the best answer from those provided.
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
What type of wrench is pictured below?
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.
(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?
Which of the numbered symbols below best represents a side view butt weld cap?
Which of the measurements below is the metric standard for the breaking strength of bolts?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the distance around a circle?
(ofe)On oxygen cylinders, there are no seams, neither running up and down nor across. This is due to the manufacturing process that it goes though. Which of the answers below best describes this process?
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.
(ofe)In a carbonizing oxyacetylene flame, the length of the feather indicates which of the conditions below? Choose the best answer from 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.
"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?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(ofc)Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
What tool is pictured below?
(papg) The relationship between the distance around a circle and the distance directly across it is a constant ratio. Which of the terms below best describes the relationship between the distance around and the full distance across a circle?
(ofe)The most common colour for a fuel gas hose in an oxyacetylene set up is which of the 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.
For horizontal soldered joints, it is a good practice to apply the solder at which location?
Type "L" copper tube has which colour identification strip?
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 the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for force?
Which of the following torque procedures is the least accurate in regards to getting to proper tension on a studbolt?
(ws) While welding, there may be contact with extremely hot metals, slag and sparks. Which of the answers below best relates to damage being done to the epidermis resulting in blistering?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
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?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for length?
(se)This term expresses the pressure from an electrical circuit's power source that produces pressure to push a current through a circuit, enabling them to do work. From the terms provided, choose the one that best applies.
(wf)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided 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?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
What type of wrench is pictured 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?
At the bottom of a column of Hg, the pressure is 5.82 psi, how many inches of water column is required to exert this same pressure? Choose the best answer from those provided below
As it relates to calculating grade, which of the terms below best describes the letter "C"?
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the roof of the container. Of the following answers, which gas would he be testing for?
"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?
The engineer has asked you to verify the base for setting a tank on, the area required will be a minimum of 10 meters. Which of the answers below best represents the minimum radius required to set the tank?
Self-Drilling anchors are considered to be this type of anchor. Choose from the following answers.
The markings required on a butt weld fitting does not include which of the following?
(ofc)Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(wf)"This term refers to a physical property of a material which describes the ability of a material containing a crack to resist further cracking."
Orthographic and isometric directional arrows have few similarities. From the options provided below, choose the best answer that represents one of those similarities.
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "length" of a 90° triangle?
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² to in²?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be considered a quarter-turn valve?
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
Which of the numbered symbols below best represents a side view threaded cap?
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?
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?
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
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?
What type of wrench is pictured below?
(v) Some valves can be used for throttling services. Which of the valves below would be restricted in a throttling service to a minimum of 30° and a maximum of 80° of the disc opening?