A randomized 100 question test from a pool of 991 questions, good luck!
Weld fittings are available in two varieties, one of these is:
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?
The materials that butt weld fittings can be made from include:
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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Which answer below best describes the following picture of a bender?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
(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?
Which of the numbered symbols below best represents a side view butt weld cap?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
Convert ⁷⁄₁₅ to a decimal. Choose the best answer from the ones below
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
What type of screwdriver head is pictured below?
"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?
(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.
"There are many advantages to a vertical band saw. Of the advantages, one stands out as the greatest." Of the answers below, which one best fits that description.
(ofe)"Fusion welding with an oxidizing flame on this type of material will cause welds that are porous, oxidized, and brittle." This statement best describes which of the metals below?
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 4.81' to the nearest ¹⁄₁₆ of an inch. Choose the best answer from the ones below
Which of the numbered symbols below best represents a side view threaded tee elbow?
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.
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded up at 1:46 mm?
(ofe)The most common colour for a oxygen gas hose in an oxyacetylene set up is which of the below?
(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 range of flammability of 2.3%-9.5% in air.
What tool is in the picture below?
Of the many views that a drawing may have, an isometric drawing will show only three views or faces. Which of the following answers is not one of them?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage PAC welding?
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
(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 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?
"A particular material or class of materials, that is a hazardous substance in workplace air, has an upper limit on the acceptable concentrations." This statement best describes which of the following answers?
What temperature separates soft soldering and brazing?
Of the options below, choose the one that best states the primary function of plate rolls.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be considered a quarter-turn valve?
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
When breaking down an element, smallest unit into which it can be divided and still retain its characteristic properties is best describes by which of the terms below?
Of the welded joint configurations, which of the terms below references the picture provided?
Generally, plastic compression fittings come in how many types? Choose from the answers below.
There are many parts to a circle. Which of the answers below best relates to "G" in the picture provided?
Calculate the mass of 6.25 ft³ of gold that weighs 3579 lb/ft³. Choose the best answer from the ones provided below.
In a piping system fittings can be used in a variety of situations, one of those is:
(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?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
"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?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(ofe)Of the gases below, choose the best one that supports combustion, but is non-flammable on it own.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
It is a good trade practice to transport gas cylinders secured and upright. From which act below did this practice come from?
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
Type "K" copper tube has which colour identification strip?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
In the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded up at 2%?
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.
Composition disc type valves are part of which of the following categories?
(ofe)When used in conjunction with a reverse flow check valve , a flashback arrestor is best to be place where on an oxyacetylene setup?
Of the options below, which one relies on the memory of the plastic tube to contract to its original size after the fitting is inserted?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties 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?
(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?
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.
(ofc)There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
(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 be created during non-destructive testing of welds?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
What type of screwdriver head is pictured below?
(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.
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
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.
Which answer below best describes the following picture of a bender?
(wf)Of the defects listed below, which one best describes the picture shown?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
The air has a density of _________ at STP, based on 101 kPa and 0°C. Use the best answer below to fill in the blank.
Which of the numbered symbols below best represents a side view threaded 45° elbow?
What is the name of the cutter pictured below?
Copper tube DWV fittings can be used on copper pressure piping systems
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
(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?
Which of the answers below best describes the units for relative density?
What tool is in the picture below?
Of the answers below, which support has one bolt or two bolt manufacturing options?
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one that applies.
(ws) While welding, there may be contact with extremely hot metals, slag and sparks. Which of the answers below best relates to damage being done to both layers of skin and may also affect other tissue, such as sweat glands?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
Typical hanger spacing for 50 mm cast iron pipe is 3.0 m. Using that information, how many hangers are needed on a 13 m horizontal run?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
What type of iron from the selections below contains the highest carbon content?
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
(ofe)When the work that is being performed is not dependent on the pressure delivered from the cylinder being used, which style of regulator would most commonly used?
(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?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
Self-Drilling anchors are considered to be this type of anchor. Choose from the following answers.
(ofe)"These regulators allow a consistent pressure to be fed to the tool being used. This is true despite the change in inlet pressures." Which of the regulators below is best described by this statement?
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
(ofc)After manually oxy-fuel cutting a piece of 75 mm plate in half, your journeyman notices that the kerf lines are indicating a 25% lag in the slag stream. What is he trying to tell you? Choose the best answer from those provided below.