A randomized 100 question test from a pool of 898 questions, good luck!
There are three elements that are required to start a fire, this is called the "Fire triangle". Fuel and heat of ignition form two sides of this triangle. Of the answers below, choose the one that best fits on the third side.
There are a variety of drafting tools that are used in the creation of fabrication patterns and layouts. Of the tools given, which one best describes the item in the picture below?
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
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.
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
A lube oil piping header has a slope of ¹⁄₁₆ every 9 inches. In a 27' run, what is the total drop of the line? Choose the best answer from the ones provided below.
Of the options below, choose the one that best states the primary function of plate rolls.
There are many parts to a circle. Which of the answers below best relates to "I" in the picture provided?
Of the welded joint configurations, which of the terms below references the picture provided?
What tool is in the picture below?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
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?
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
Of the valves below, which has a flow pattern that is non-directional?
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
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 "A" in the picture provided?
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
"This type of oxy-fuel cutting torch has preheat gases supplied to the cutting tip." Which of the following torch types is best described by this statement?
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?
The _________ has a one-to-one ratio of acetylene and oxygen, any additional oxygen needed for complete combustion comes from the surrounding air. Use the answers provided to fill in the blank.
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
When using a beam clamp, ensuring the recommended support load is not exceeded is important. What other component of this support system needs to checked against the weight of the load?
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
(wf)Of the defects listed below, which one best describes the picture shown?
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?
(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?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
Youare going to dig a well on your land to get water, you have bought a small suction pump that will create a vacuum equal to a column 984 mm Hg. Which answer below best represents the maximum depth that the well can be while using this pump?
"This type of drill is only for up to ½" holes that need to be precise." Choose the answer below that is best described by the statement.
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
What is the name of the reamer pictured below?
Gate valves have many advantages. One of the following is not among of them. Choose which one.
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
When selecting a flux, what is the most important consideration to be made?
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
Of the list below, a try cock is considered what type of valve?
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Which is the best answer below that describes the following picture?
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?
Which of the numbered symbols below best represents a socket weld gate valve?
(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.
Blueprints are assebled into groups for ease of accessing the information quickly. In the commercial or industrial ares of work, there are commonly ________ divisions of these blueprints. Choose from the answers below to best fill in the blank.
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
As it relates to calculating grade, which of the terms below best describes the letter "A"?
Of the welded joint configurations, which of the terms below references the picture provided?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
In relation to soldering, what does the term "Bore" signify?
The code that covers external piping for boilers that create steam or vapour at 15 psig or more, and water at a pressures in excess of 160 psig and/or a temperature in excess of 250F is which of the following?
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.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
A piping system that is being designed to carry a petroleum product at 16 psig and 350F would be covered under which code(s)?
A safety relief valves has a specific relationship with the part in the system that has lowest maximum pressure setting. Of the answers below, choose the one that best reflects this relationship.
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 picture provided?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
Of the following answers, which is the best one for the torch pictured below?
Of the valves below, which has a flow pattern that is non-directional?
What tool is pictured below?
Which of the numbered symbols below best represents a side view threaded cap?
The numbers encircled on the north side of the drawing are best represented by which of the terms below?
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Of the answers below, which support has one bolt or two bolt manufacturing options?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers 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 "C" in the picture provided?
From the following options, choose the most popular pressure testing method.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(mse)The protective shield that purges any atmospheric gases that may be harmful to the weld, and the slag that protects the weld metal both are produced from one area in the weld zone. Which of the following ares best describes where these are produced?
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.
Using the picture below, choose the best answer that relates to the item indicated by the "B".
There is a mutual attraction that causes like molecules them to cling to each another. This property is best describes by which of the following terms?
(se)When sizing welding cables, which of the cables below would be the smallest?
(wf)A weld defect called "precipitate hardening" is a situation that can lead to which of the below problems? Choose the best answer from those provided
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.
What type of wrench is pictured below?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
Which of the numbered symbols below best represents a side view butt weld cap?
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
Of the selection of units below, which would be best used to describe force?
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.
Typical hanger spacing for 150 mm stainless steel pipe is 5.5 m. Using that information, how many hangers are needed on a 46 m horizontal run?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided 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.
Which of the numbered symbols below best represents a side view threaded 90° elbow?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for energy?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
