A randomized 100 question test from a pool of 991 questions, good luck!
(ofe)Welding torches and cutting torches are similar in most respects. Of the options below, choose the best answer that represents a similarity.
(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?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would only be used for metric measurements primarily, but also imperial measurements only?
The lowest temperature a metal is completely molten is called which of the soldering terms below?
(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.
What type of punch is pictured below?
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?
(se)What is the name of the welding accessory pictured below? Use the answers provided to choose the best one.
What type of screwdriver head is pictured 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?
(ofe)On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
(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, loss of voluntary muscle control and difficulty breathing, as it travels through the body?
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?
Of the welded joint configurations, which of the terms below references the picture provided?
Convert 0.67 to the the nearest practical fraction. Choose the best answer from the ones below
Of the following supports, choose the one that is an example of a constant support hanger.
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
What type of screwdriver head is pictured below?
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
What tool is in the picture 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."
Which is the best answer below that describes the following picture?
(ofe)The ________ is produced when slightly greater volume of oxygen is mixed with a smaller volume of acetylene. Choose from the answers below to fill in the blank.
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 "G" in the picture provided?
Which is the best answer below that describes the following picture?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What tool is in the picture below?
"One of the principles of hydrostatics is that a containers shape that is holding a fluid will ________." Choose the best answer below to complete the sentence.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(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."
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
(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 across a circle?
What is one of the three main differences between DWV and pressure application fittings?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
Which answer below best describes the following picture of a bender?
The codes and regulations that must be followed when working with welded piping and fittings are based apon which of the following?
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.
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be manufactured without a stuffing box?
(bs)"In this type of welding, the filler metal is liquid above 425°C, and deposited in the joint by other than capillary attraction." This statement best describes which of the weld methods below?
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
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?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
(es) Using the proper tool for the job is an integral part of working safely. When using the size of the screw to be used to size the proper screwdriver, which of the screwdrivers below would you be sizing?
Contamination of welds is a very serious issue especially where alloys are involved. To avoid contamination from brushing out material from portions of a weld, what precaution should be taken? Choose the best answer from the choices below.
Using the picture below, which of the letters best illustrates a ring joint flange?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
The encircled letters along the west side of the drawing are best represented by which of the terms 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.
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
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.
(ofe)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.
There are a number of hydrostatic principles, which of the answers below best encompasses them all?
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
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?
What tool 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?
A pressure of 379 kPa is showing on your absolute pressure gauge. Your journeyman needs that in converted to psig. Which of the answers below best reflects the number that you will give them?
What type of bar is pictured below?
Of the selection of units below, which would be best used to describe force?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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?
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #4 is best represented by which answer 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 following supports are used to support pipe lines with light loads that are subjected to up to 32mm vertical thermal movements?
(ofe)Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
(ofe)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.
(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 difference in elevation between two ends of a sloped pipe?
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?
What type of wrench is pictured below?
What tool is in the picture below?
(wf)Of the defects listed below, which one best describes the picture shown?
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?
In vertical runs of piping (risers) at each floor level there should be a support. The type of hardware used by mechanical building trades for supporting pipe would be which of the following?
(ofe)On every acetylene cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
(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.
(papg) There are several steps to determining the area of a circle. Which of the answers below would you square to calculate the area of a circle?
Concrete anchors have two broad categories. Of the choices below, select the ones that apply.
"This layout tool consists of a calibrated protractor, X-shaped frame, and a triple jointed marking arm and holder. This allows for marking of steel or pipe." Of the answers below, choose the one is best defined by this statement.
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
(ofe)The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the 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?
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.
The type of gauge that is most commonly used in pressure testing would be one that has a ________ date stamped or labeled on it for easy recorded by QA/QC.
"A substance used to promote fusion that is applied to surfaces to be joined to keep them free from oxide and promote their union." This is the best definition of which of the soldering terms below?
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?
(wf)Almost all electrode rods are kept in a container to protect them from the elements. Which of the following weld defects would this be the best form of protection from?
When referring to the center to end measurement of a 90 degree elbow threaded fitting, what is the best term that describes this measurement?
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.