A randomized 100 question test from a pool of 898 questions, good luck!
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
(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?
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
(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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The tools pictured below represent which type of pliers?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "T" represent in this formula?
Before entering a confined space for the first time or re-entering after a break, it is a good practice to do which of the following?
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?
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.
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
Which of the valve styles below best fits the following statement "This variation of globe valve can be used where minimum pressure loss is required. They can also be rod through to remove debris upstream of the valve. "
Of the valves below, which has a flow pattern that is non-directional?
The coolest place possible should be the location for which of the following components of a basic pneumatic system?
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.
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?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
"Provides requirements for design, fabrication, installation and inspection of steam heating, hot water heating, hot water supply boilers, and potable water heaters intended for low pressure service that are directly fired by oil, gas, electricity, coal or other solid or liquid fuels." This is the best description of which of the ASME sections 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.
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.
Calculate the relative density of a steel at 2357 lb/ft³ with water at 62.4 lb/ft³. Select the best answer from the ones provided below.
The encircled letters along the west side of the drawing are best represented by which of the terms below?
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
"Is not designed for continuous occupancy, and has limited or restricted means for entry or exit." This statement best describes which of the following terms?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
Of the following answers, which is the best one for the torch pictured below?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
(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?
Of the answers below, which support has one bolt or two bolt manufacturing options?
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
One of the following is not a disadvantage of a plug valve. Choose from the options below.
You are asked to install 753 meters of 50mm, Sch 40 pipe. At the end of the day, you have 157 meters installed, how many meters do you have left until the job is complete? Choose the best anser from the ones provided below.
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
Typical hanger spacing for 76 mm black iron pipe is 4.3 m. Using that information, how many hangers are needed on a 20 m horizontal run?
What is the name of the ginder pictured below?
Complete this equation. 5⅘ x 2⅜ = X. Choose from the selection of answers below.
When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
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?
(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.
Of the list below, a try cock is considered what type of valve?
"Carefully controlled tolerances are required to manufacture quality cutting tips. One-piece tips that are used in the cutting process with acetylene are generally made from ________ to endure the heat generated. To produce exact holes for these tips, they are machined, drilled, and swaged over special wires." Select the best answer from the ones below to fill in the blank
Of the safety concerns with soldering listed below, which would occur the least?
"The ability of a substance, usually a metal, to be deformed or molded into a different shape." This statement is the best description of which of the following terms?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
Which of the valves below best fits the description of this statement? "This type of valve has two ports to it. One inlet and one outlet, and relies on pressure on the inlet side to work properly."
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?
(wf)Lack of fusion, oxidation and lack of penetration are all included in which of the following terms? Choose the best answer from those provided below
Class 3000, is a fitting classification for which type of material?
Of all the materials that make clothes, there is one type that should never be worn in a industrial workplace. Of the answers below, choose the one that best applies.
What tube would be commonly used in fabricating a radiant heating system?
Of the welded joint configurations, which of the terms below references the picture provided?
The safe working pressure of acetylene is 15 psi. As the temperature of the gas increases, this pressure will change. Choose the best answer from the ones provided below to explain what this change will be.
At what point, when cutting with oxy-fuel, should the cutting oxygen slowly be introduced?
"A deterioration of a metal by both mechanical means and chemical means over a period of time." This statement best describes which of the following terms?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
What is the name of the reamer pictured below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
Typically on a hydrostatic test, the _______ of the fill hose is greater than the high pressure hose. Choose from the following answers to fill in the blank.
Looking at the body of a check valve you see a hinge pin on the body. Of the following valves what is the valve you are looking at?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
What tool is in the picture below?
Choose the best answer below that is the density of water in imperial measurement.
(mse)"Operational characteristics of an electrode can be controlled in several ways. One of those ways is by the different composition of the flux coating." Choose from the answers below the coating that does not apply to this statement.
What type of wrench is pictured below?
When comparing STD, XS and XXS wall thicknesses on typical piping, XXS piping has:
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?
A small system has been filled and is ready to pressure up. Which of the pumps below would be the best to use for this test?
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.
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?
What tool is in the picture below?
Of the answers below, which best reflects the name of the drill pictured?
Which of the numbered symbols below best represents a socket weld globe valve?
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
(se)Why are work lead clamps integral to the welding process? Choose the best answer from the ones below.
Use the answers below to answer the following question. "To aid in the removal of trapped sediment and small debris, a valve should be closed in which manner?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
A neutral flame would be best suited to which of the following applications?
100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
(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 cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
A soldered or compression fitting is _______ than a flared fitting.
What type of wrench is pictured below?
What type of bar 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 "E" in the picture provided?
