A randomized 100 question test from a pool of 991 questions, good luck!
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 "B" in the picture provided?
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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
Of the welded joint configurations, which of the terms below references the picture provided?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(se)"This term is describing a welding machine that has a flat, or close to it, volt-amp curve. It is well suited for GMAW and SAW welding." This statement best describes which of the following answers?
The first step in starting a task involving plastic pipe should be? Choose the best answer from the following.
(se)What type of welding circuit is pictured below? Choose the best answer from those provided.
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
Which is the best answer below that describes the following picture?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
Which of the numbered symbols below best represents a socket weld ball valve?
(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 largest range of flammability.
"Heat number" is a designation that can be replaced by which term?
STD or Sch40 piping is measured by the nominal ______ up to ______ diameter, and by the exact ______ up to ________diameter. Use the choices below to fill in the blanks in order.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "70" represents, in the answers below.
The recommended PVC grooved joint operating maximum temperature is which of the below?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
What is one of the three main differences between DWV and pressure application fittings?
One of the following is not a disadvantage of a plug valve. Choose from the options below.
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
(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 half the distance across a circle?
"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?
There are generally considered to be four types of welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Convert 45 Dekameters to Decimeters. Choose the best answer from those provided below.
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.
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.
"This gas irritates sensitive skin and mucous membranes. It is non-flammable, has an unpleasant odour, and is colourless." This statement best describes which of the following gases?
(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?
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "width" of a 90° triangle?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Type "M" copper tubing has what colour identification strip?
What tool is in the picture below?
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?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
"A hazard within the workplace that can harm the body without necessarily touching it. Vibration and noise are examples of this type of hazards." This statement best describes which of the following hazard groups?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
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.
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
(wf)Of the defects listed below, which one best describes the picture shown?
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
(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 best be described as one that would cause sever eye strain, and possible blindness?
Of the options below, which measuring tool would be best suited to getting exact measurements?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
When selecting a fastener, there are many criteria that are needed to be taken into consideration. What specification of the list below is needed to be known to allow proper movement or anchorage in the fastener?
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
An Instrument air piping system does not exceed 1673 psi @ 100 degrees F. What class of forged steel fitting in conjunction with Sch 80 piping should be used
There is a mutual attraction that causes unlike molecules them to cling to each another. This property is best describes by which of the following terms?
(ofe)The chemical symbol C₂H₂ best represents which of the following compounds?
(es) The human body has some integral resistance to electrical contact. Which of the answers below would have the largest resistance to an electrical voltage?
Every hacksaw blade has a "set". This particular "set" has every third tooth straight, while the two before it are bent slightly to the side opposite of each other. Of the answers below, choose the best "set" to match this description.
The materials that butt weld fittings can be made from include:
Water distribution systems made from PE piping have a maximum operating temperature. What is that temperature? Choose from the options below.
"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?
(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?
(ofc)At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
Type "L" copper tube has which colour identification strip?
Which of the numbered symbols below best represents a side view threaded 45° elbow?
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
These multi-purpose portable fire extinguishers are light, commonly red, and have a short nozzle or a narrow length of hose. Choose from the answers below the one that best applies.
The alignment of holes in two or more pieces of plate at the same time can be a challenge. Which of the tool below would be best in this situation?
Which of the numbered symbols below best represents a side view threaded cap?
When one substance is dissolved in another homogeneously, this is called a solution. Which of the three states of matter can a solution exist? Choose the best answer from the ones provided below.
Which answer below best describes the following picture of a bender?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be best used to eliminate a reversal of flow in a system?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
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.
Which is the best answer below that describes the following picture?
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Using the picture below, which of the following answer best describes the dimension "C"?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
Socket weld fittings are commonly used on joints that are what size?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
(wf)Of the answers below, which type of defect occurs when the electrode is not drawn away from the puddle slowly enough?
(wf)There is a great variety of ______ . This encompasses any flaw that compromises the acceptable standard for a weld. Choose the best answer to fill in the blanks from the ones provided below.
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms below?
(ofe)Welding torches and cutting torches are similar in most respects. Of the options below, choose the best answer that represents a similarity.
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the required difference in elevation between two ends of a sloped pipe over a set distance?
Of the welded joint configurations, which of the terms below references the picture provided?
When installing a new valve into an existing piping system you find that the flange bolt holes are threaded UNC. The original line also has tapped bolt holes, but are UNF. The valve installation details requires a nut on the valve flange, the line specification requires a fastener with a nut on both ends. Which of the solutions below would satisfy all of the specifications?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
Typical hanger spacing for 19 mm copper pipe is 2.4 m. Using that information, how many hangers are needed on a 8 m horizontal run?
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
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.
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
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.
"The term for the dimensioning instrument that is used for notation and commonly at a 45° angled straight line." Which of the terms below best represents this statement?
If you are asked to install PVC piping for a drainage system, what colour must the pipe and solvent be? Choose the best answer from the options below.
On the QC paperwork for the hydrotest that you have up and holding requires absolute pressures. The gauges are holding steady at 35 psi. Which of the answers below best represents the pressure that the QC requires?