A randomized 100 question test from a pool of 898 questions, good luck!
(se)All electrode holders have a rating. Choose from the answers below and select the one that best describes this rating.
One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
(se)When the current flow meets resistance in a conductor, that energy is turned into what form? Choose the best answer from the ones provided below.
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?
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.
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)If you wanted a narrower bead, that has deeper penetration, which of the following techniques would be best suited for the task? Choose the best answer from the options below.
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
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 large volume?
Which of the welding processes below would welding goggles be worn?
Lift, swing, and non slam are all variations of which type of valve?
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.
Which is the best answer below that describes the following picture?
What type of screwdriver head is pictured below?
(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?
In the WHMIS system, "Corrosive materials" is represented by which hazard class? Choose from the following answers.
(se)On a brand new joint, when welding the last pass, what arc length should be used? Choose the best answer from the options given below.
What type of wrench is pictured 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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
As it relates to calculating grade, which of the terms below best describes the letter "C"?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "D" in the picture provided.
Calculate the volume of 2.3 lb/ft³ of aluminium that weighs 1479 lbs. Choose the best answer from the ones provided below.
When referring to the center to end measurement of a 90 degree elbow threaded fitting, what is the best term that describes this measurement?
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.
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.
Which is the best answer below that describes the following picture?
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.
Under the Workers compensation act, are apprentices and learners entitled to compensation?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
After cutting a pipe to length with a torch beveller, what is the next step in the weld preparation process?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
A journeyman is paid 27% more than his apprentice. If the journeyman is earning $43.50, what is the apprentice being paid? Choose the best answer from the ones below.
Of the welded joint configurations, which of the terms below references the picture provided?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
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.
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
0.578 oz/in² is equal to which of the answers below? Choose the best answer that applies
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
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.
Using the terms provided, choose the best one that would be described as a substance being chemically joined in fixed proportions of two or more different types of atoms.
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
(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.
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?
Which butt weld fitting wall thickness has the smallest number of fitting sizes?
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.
Puller, Nut adjuster, Hydraulic load coil and Support bridge are all parts of which of the following tools?
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.
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.
Which is the best answer below that describes the following picture?
When installing an instrument air piping system in a textile plant, what code would you reference for the minimum standards?
"In the center of a flange there is a tall hub with a bevelled end suitable for welding." This is a description of which type of flange?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
What tool is pictured below?
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
"This tooth count hacksaw blade is generally recommended for most uses". Which of the following blades fit that description?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the method of dimensioning.
Compression type fittings for copper tube are generally made from which of the following materials?
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
What type of screwdriver head is pictured below?
This type of valve can be installed in locations that are unavailable for a gate valve, but will give you similar valve characteristics. Of the options below, which valve is being described?
In every piping system, a specific fitting should be installed for control of flow and pressure. Of the choices below, which fitting(s) would best apply?
Acetylene gas reacts explosively with some metals, so only certain metals may be used in piping the gas or repairing hose. Of the answers below, one is not an approved metal to be used in transporting acetylene gas. Choose the one that best applies.
(mse)"Loads that change in either size, position or direction, are considered to be________ loads." This statement best describes which of the terms provided?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
(wf)While welding, water and other liquids get caught up in the weld. These produces voids of gas when the weld cools. Which of the terms below best describes these voids?
Of the valves below, which has a flow pattern that is non-directional?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
Electrical shock accounts for a large number of workplace injuries. Which of the following would not increase the possibility of electrical shock? Choose the best answer from those provided below.
"It is a method of drawing which you can represent your shapes into three- dimensional view. An angle of 30 degree is taken in all its sides in order to give a 3d look." This statement best describes which of the following drawing methods?
Which of the following supports has a hardened steel cup set screw?
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?
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.
Of the list below, a try cock is considered what type of valve?
(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?
Which of the numbered symbols below best represents a butt weld globe valve?
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
The fraction ⅜ is equal to which of the fractions below? Choose the best answer from the ones provided.
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
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?
Wood screws have an unthreaded portion just under the screw head on the shank. Using the options below, what is this portion called?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
A soldered or compression fitting is _______ than a flared fitting.
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?
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.