A randomized 100 question test from a pool of 898 questions, good luck!
(se)When sizing welding cables, which of the cables below would be the largest?
Of the valves below, which has a flow pattern that is non-directional?
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 floor of the container. Of the following answers, which gas would he be testing for?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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 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.
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
Wood screws have an unthreaded portion just under the screw head on the shank. Using the options below, what is this portion called?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
"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?
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards below?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
You find a workpiece that you are trying to drill a hole in too tough to position under a sensitive or upright drill press. Which of the following answers best solves this problem?
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?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
The most common colour for a fuel gas hose in an oxyacetylene set up is which of the below?
What tool is in the picture below?
A dielectric union would be placed into lines to prevent which condition?
Upstream of the aftercooler and downstream of the air intake should be the location for which of the following components of a basic pneumatic system?
A carbonizing flame would be best suited to which of the following applications?
"Heat number" is a designation that can be replaced by which term?
Of the welded joint configurations, which of the terms below references the picture provided?
"Is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression." This is the best definition of which fitting?
The proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
The isometric below has an abundance of information contained within it. The amount of 3 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
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.
What tool is in the picture below?
What temperature separates soft soldering and brazing?
What is the SI measurement for air pressure? Choose the best answer from the options below.
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.
Fill the blanks with the answers provided. "These two valves, _______ and ________ are usually used together in a line. The flow of fluid through the line finds little friction from either one."
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.
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
Using the picture below, which of the letters best illustrates a male and female set flange?
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
In relation to soldering, what does the term "Capillary action" signify?
A fuel gas piping system does not exceed 2795 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XS piping should be used
Convert 0.67 to the the nearest practical fraction. Choose the best answer from the ones below
The code that covers all piping that transport fluids is which of the following?
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
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?
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.
Using the picture below, which of the letters best illustrates a flat faced flange?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Which is the best answer below that describes the following picture?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
Each substance has it's own rates of expansion and contraction, using the table below find the substance with the greatest amount of expansion per °C. Choose the best answer from those provided below
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
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?
(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
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
"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?
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?
Regulators commonly have three working parts to them. Which of the parts does the the adjusting screw attach to? Choose the best answer from the ones provided below.
(wf)In during a welded joint, the input of heat must be controlled. Which of the issues could result in a weld where the heat input was not controlled well? Choose the best answer from those provided below.
In the picture below there are various dimensions noted. From the information in the provided picture, select the best answer to describe the method of dimensioning.
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?
Which of the answers below best describes the units for relative density?
Which of the numbered symbols below best represents a side view threaded cap?
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given 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?
What tool is in the picture below?
If a hose connection were to break during the pressuring of a hydrostatic test, which of the following pieces of equipment would prevent it from lashing around?
All butt weld fittings must have _____ pieces of information stamped on them.
Which answer below best describes the following picture of a bender?
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?
What is one of the three main differences between DWV and pressure application fittings?
Type "M" copper tubing has what colour identification strip?
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.
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for a small volume?
Which of the numbered symbols below best represents a threaded gate valve?
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.
Calculate the relative density of a compound at 10456 kg/m³ with water at 1000 kg/m³. Select the best answer from the ones provided below.
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
What type of punch is pictured below?
Of the flame types for the oxyacetylene torch, which of them burns the hottest at the tip of the cone? Choose the best answer from the ones provided below.
MJ/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
Which parts of an ASPT or NPT are flattened slightly?
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.
What are the two common wall thicknesses for copper tubing?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?
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?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
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.
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?
"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?
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
What type of screwdriver head is pictured below?
Type "K" copper tube has which colour identification strip?