A randomized 100 question test from a pool of 898 questions, good luck!
Which of the following disc designs is the most widely use variation for the gate valve?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
Fire suppression applications use CPVC piping. For this application what colour must this piping be? Choose the best answer from the options below.
Pipe size is specified with two non-dimensional numbers: ________ diameter based on inches, and _______ for wall thickness. Of the options below, fill in the blanks.
Which of the numbered symbols below best represents a butt weld ball valve?
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
To protect the internal mechanisms, this type of gate valve should not be placed in a line that has turbulent flow. This is the best description of which of the following?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 inĀ²?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #5 is best represented by which answer below?
"This piece of legislation came into effect in 1915. This act deals primarily with compensation, medical aid and rehabilitation of a worker due to a job-related injury." Which of the answers below is best described by this statement?
Which of the numbered symbols below best represents a side view socket weld tee?
(mse)The weld puddle does not use up the electrode in which of the following weld processes? Choose the best answer from the ones provided.
(wf)After the fillet weld is complete, the inspector says that the weld profile has a bulge to it. Which of the terms below best describes this situation?
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
What application is better suited for a double flared fitting?
During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
In the WHMIS system, "Other poisons" is represented by which hazard class? Choose from the following answers.
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.
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
What is the pressure exerted by 1 ftĀ² of water? Choose the best answer from those provided below.
(se)The connections used for welding cables must be tight. If an undersized lug is used, which of the following might occur with a high current load? Choose the best answer from the ones below.
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.
(wf)Lack of fusion, oxidation and lack of penetration are all included in which of the following terms? Choose the best answer from those provided below
What is the name of the cutter pictured below?
Which of the states of matter can be defined as having a defined mass, and volume, but no defined shape? Choose the best answer from the ones provided below.
Convert 0.67 to the the nearest practical fraction. Choose the best answer from the ones 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 "H" in the picture provided?
What is the name of the ginder pictured below?
Of the answers below, which is the best oxyacetylene term for the explosive condition that occurs upstream the mixer and can include all of the components in the outfit including the regulator.
"Heat number" is a designation that can be replaced by which term?
Which of the numbered symbols below best represents a side view threaded cap?
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
If the piping isometric that you are working off of has a Ā¼":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.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
A neutral flame would be best suited to which of the following applications?
100Ā°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
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.
Using the picture below, which of the following answer best describes the dimension "D"?
Of the list below, before adding the flux to a capillary soldered joint, what must be done?
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 2.5%-80% in air.
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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?
There are three parts to a common twist drill. Which of the below is not one of those parts?
In the drawing provided, there is a column at the northwest corner of the entrance. It's location is best represented by which of the following answers below?
In oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
The type of oxy-fuel cutting torch that has a cutting tip which is supplied with mixed pre-heat gases are typically called which of the names below? Choose the best answer from the ones provided below.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
(se)All electrical conductors resist the flow of current to some degree. Which of the terms below is used to measure this resistance? From the answers below select the one best applies.
You have just installed a small vessel on site, the height is 29' and the base has a 9' diameter. What is the force exerted on the pad that it sits on when completely full of water? choose the best answer from those provided below.
What type of punch is pictured 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.
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
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.
Welding torches and cutting torches are similar in most respects. Of the options below, choose the best answer that represents a similarity.
All of the below are common disadvantages of using plastic pipe except one. Choose the answer that is not a disadvantage.
"Provides requirements for design, fabrication, installation and inspection of steam heating, hot water heating, hot water supply boilers, and potable water heaters intended for low pressure service that are directly fired by oil, gas, electricity, coal or other solid or liquid fuels." This is the best description of which of the ASME sections 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.
This type of soldering uses temperatures below 450C or 840F:
Which of the following supports has a hardened steel cup set screw?
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?
At the end of the month you have received 4 cheques. $1056, $2907, $4567, and $2957 were the totals, how much did you earn this month? Choose the best answers from the ones provided below.
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
Calculate the mass of 6.25 ftĀ³ of gold that weighs 3579 lb/ftĀ³. Choose the best answer from the ones provided below.
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
"_________ 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.
"This type of cutting machine is perfect for busy shops. When the machine is loaded, and starts to cut the material, it allows the operator to do other tasks while the machine is cutting." This statement best describes which of the following metal cutters
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
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.
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
(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?
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
The tools pictured below represent which type of pliers?
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.
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
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?
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? Choose the best answer from those provided below.
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
(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."
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
Typically on a hydrostatic test, the _______ of the fill hose is greater than the high pressure hose. Choose from the following answers to fill in the blank.
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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. "
Your journeyman asks you to fill out the following print with measurements. What method of dimensioning are they having you do? Choose from the best answer from the ones provided below.
A dielectric union would be placed into lines to prevent which condition?
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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.
"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
In relation to soldering, what does the term "Capillary action" signify?
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
Which is the best answer below that describes the following picture?
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
(se)When sizing welding cables, which of the cables below would be the smallest?