A randomized 100 question test from a pool of 991 questions, good luck!
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
(papg) When calculating the area of a shape, you would use the terms "length" and "width". Which of the terms below represents the "length" of a 90° triangle?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
(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 pressure exerted by a column of Hg 9" high would be which of the following answers? Choose the best answer that applies from the ones below
(ofe)Of the gases below, choose the one that has the highest flame temperature in its neutral state.
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.
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.
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
(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 SMAW welding?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
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
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
(ofe)A neutral flame would be best suited to which of the following applications?
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
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?
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?
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
A water holding tank has a base of 25.67 m² and a height of 10 m, what is the force acting on the base of the tank? Choose the best answer from those provided below.
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
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.
There are several disadvantages with conventional dimensioning. In the grouping of answers below, one is not a disadvantage of this style of dimensioning. Choose the best answer that applies.
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?
Of the valves below, which has a flow pattern that is non-directional?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Firing valve" variation?
What tool is pictured below?
(ofe)An acetylene bottle has a specific volumetric capacity. The cylinder should not be emptied more then one _______ of that capacity per hour. Choose the best answer to fill in the blank from the ones below.
(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?
"This operation of this type of chuck is with an external collar that you hand turn." This statement best describes which of the chucks below?
(bs)"When joining most metals, silver filler metal can be used. There are only two metals that cannot be joined by this filler metal." This statement best describes which of the following answers
(papg) Areas and surface areas can be measured in both square inches and square feet. Which of the answers below would allow you to convert ft² to in²?
(se)Which device below uses one or more diodes to restrict current to flow to one direction, changing AC to DC in the process? From the answers below, choose the best one.
(se)The melting of the electrode and/or the base metal comes from the strength of the electrical current passing through them. Of the answers below, which term best describes the strength of the current?
Type "DWV" copper tubing has what colour identification strip?
A natural gas boiler has an output rating of 43500 Btu and is 67% efficient. Which of the answers below best represents it's input rating?
Downstream of the second stage of the compressor, but upstream of the moisture separator, should be the location for which of the following components of a basic pneumatic system?
(ofc)Which of the following gases has the highest MJ/m³ rating? Choose the best answer from those provided.
(wf)The specific requirements of fabrication must include any of the the welding processes. Chemical and mechanical factors are taken into account in every facet of that fabrication. Any deviation from these requirements would be considered a defect." This statement best describes which of the following weld defects?
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
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.
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
(v) Individual types of valve have certain characteristics. Which of the valves below, when partially opened, would suffer from wire-drawing of the disc and seat?
These materials can be cooled and heated several times without any change in their chemistry or mechanical properties. This allows them to be formed and re-formed into different shapes" This is the best description of which of the terms below?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer 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.
"The temperature at which a metal changes state from solid to liquid at atmospheric pressure." Is the best description for which of the terms below?
In the WHMIS system, "Oxidizing material" is represented by which hazard class? Choose from the following answers.
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
"The destruction of a metal or an alloy because of chemical or electrochemical reaction with its surrounding environment or medium."
What type of screwdriver head is pictured below?
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
(bs)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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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)"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?
When storing plastic pipe, the pipe should be supported adequate support at all times. For long term storage, what additional step should be taken?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
While setting up for a hydrostatic test, it is noted that the maximum output on the pump to be used is 1000 psia. The test hose that is to be used has a pressure rating of 6950 kPaa. From the answers below choose the best course of action.
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
Generally, plastic compression fittings come in how many types? Choose from the answers below.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "B" in the picture below? Choose the best answer from those provided.
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.
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.
Which of the following disc designs is the most widely use variation for the gate valve?
"A mixture of substances (in fixed proportions) that melts and solidifies at a single temperature that is lower than the melting points of the separate constituents or of any other mixture of them." Is the best description of which of the soldering terms below?
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
Pressure vessels such as pipelines, plumbing, gas cylinders, boilers and fuel tanks can be tested for strength and leaks. From the list below choose the correct testing procedure.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Insulated service valve" variation?
(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?
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.
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would only be used for imperial measurements only?
(wf)The welding surface may contain discontinuities from the style of preparation. From the answers below, choose the best one that describes discontinuities from a surfaced prepped by thermal cutting blades.
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
Type "K" copper tube has which colour identification strip?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
At the warehouse, they have received an exchanger. You look at the waybill, and see that it was discounted 3 separate times for 15%, 12% and 6% each. If the original price was $45,692, which of the answers below best represents the final purchase price?
Using the terms provided, choose the best one that would be described as a substance that cannot be be chemically reduced into simpler components.
Which answer below best describes the following picture of a bender?
Which is the best answer below that describes the following picture?
(wf)Dimensional defects would include all of the following defects except one. Of the answers below choose the one that is not a dimensional defect.
(mse)The weld puddle does not use up the electrode in which of the following weld processes? Choose the best answer from the ones provided.
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?
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
The purpose of this step is to provide a prepped surface for the solvent cement by beginning the chemical reaction that softens PVC. Of the options below, choose the best answer.
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.
(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?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
Which of the following supports has a hardened steel cup set screw?
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.
The orientation of a vertical line is commonly referred to as _______ to the horizon. Choose the best answer from the ones provided below to fill in the blank.