A randomized 100 question test from a pool of 898 questions, good luck!
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
"This piece of legislation came into effect in 1915. This act deals primarily with compensation, medical aid and rehabilitation of a worker due to a job-related injury." Which of the answers below is best described by this statement?
Of the welded joint configurations, which of the terms below references the picture provided?
Compression type fittings for copper tube are generally made from which of the following materials?
There are many parts to a circle. Which of the answers below best relates to "E" in the picture provided?
Copper tube pressure fittings can be used on copper tube DWV piping systems.
Using the picture below, which of the letters best illustrates a flat faced flange?
When you are going to lubricate an air motor, which of the following would be the best time to do it?
A soldered or compression fitting is _______ than a flared fitting.
Composition disc type valves are part of which of the following categories?
Your journeyman has asked you to cut them 6 pieces of 4' Sch 80 pipe 3' 7". The only piece of pipe you can find is a 20 foot full length. How many pieces will you be able to cut out of this length? Choose the best answer from those provided below.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
"When two or more substances are combined and each retain their own chemical identity." Choose the term below that best reflects this statement.
(se)Your welder asks you to turn up the _________ on his welder for more penetration. Choose the best answer from the options below to fill in the blank.
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
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?
"The standard filler is normally sufficient for applications up to 900º F. Other soft fillers are available for higher temperatures or special applications. The choice of the metal used for the jacketed part of the fitting would depend upon the corrosive conditions being encountered." This is the best description of which of the following fittings?
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?
Of the selection below choose which measurement this sentence best describes. "Not widely used for gas pressures, This measurement is mostly used in materials science, where the tensile strength of a material is measured as a large number of psi."
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
(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."
Class 6050 is a classification of which fitting type?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
What type of screwdriver head is pictured below?
In the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
"Generally concrete screws are fasteners considered _________ and have applications with _______ loads." Choose from the answers below to fill in the blanks.
Which of the numbered symbols below best represents a butt weld globe valve?
Your journeyman is fitting up a joint and asks you to check to see if the pipe is "plumb". Which way would you hold the level to get that information? From the following options, choose the best answer.
What tool is in the picture below?
15.5 meters of line is supposed to be graded at 1:13, which of the answers below best satisfies this grade?
"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?
There are a certain number of steps to installing soldered tube/pipe. How many steps are required?
"This material is formed with cross-linking, and becomes irreversibly rigid after the reaction has taken place." This is the best description of which of the terms below?
Which answer below best describes the following picture of a bender?
(mse)"This type of material property is measured using a Brinell, or a Rockwell test." This statement best describes which of the properties below?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
Which is the best answer below that describes the following picture?
Using the picture below, which of the following answer best describes the dimension "B"?
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
Choose the best answer below that is the density of water in metric measurement.
Which parts of an ASPT or NPT are flattened slightly?
Of the options listed below, one is not an advantage of ERS over conventional soldering. Choose which one.
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 different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
Of the safety concerns with soldering listed below, which would occur the least?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
Commonly in oblique drawings, there is a 50% reduction in depth to add realism to the object. Which of the terms below best describes this practice?
What is one of the three main differences between DWV and pressure application fittings?
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
Calculate the mass of 2.75 m³ of stainless steel that weighs 3790 kg/m³. Choose the best answer from the ones provided below.
(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
After seal welding a box, the painters ask how much paint they are going to need to coat the outside. The box is 230 mm long, 450 mm high and 375 mm wide. Of the answers below, choose the best one that reflects this number.
One of the constants in an isometric drawing is that all angles recede ________ from the horizontal. Choose the best answer from the ones below to fill in the blank.
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the tip produces a shrieking noise, sparks and dark smoke.
(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.
The proper procedure for setting up an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
"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.
"This two-part anchoring system consists of resin and hardener which are combined through a mixing nozzle, and an anchor rod." This is the best description of which of the following anchors?
"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?
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
(wf)Welding has several broad classes of defects that can occur in any weld. Choose the best answer from the options provided below, to show how many classes there are.
(wf)"This type of weld deviance is any defect that cause the weld metal, parent metal, or work piece to be out of specification or tolerance. These issues are mainly caused by improper set up or distortion." This statement best describes which of the following classes of weld defects
"This is the term used for the metal or steel that you are actually welding on." The term best described by this statement is which of the following?
(se)When sizing welding cables, which of the cables below would be the smallest?
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.
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.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"The process of shaping metal and increasing its strength by hammering or pressing." This statement best describes which of the following terms?
To cut a piece of copper tube with a hacksaw, which of the following blades would be best?
(wf)"This term deals with the increase in stress in an area of a weld near a crack, depression, or a sharp angle. Although the calculated stressing may be quite safe, it can be enough to cause failure of the weld." This statement best describes which of the terms below?
(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.
Twist drill sizes are designated by four methods. Which of the following answers is not one of them.
Water distribution systems made from PE piping have a maximum operating temperature. What is that temperature? Choose from the options below.
To supply a gas test with high pressure, dry gas, which of the following would be best to use?
Before entering a container to work, your Journeyman asks for a gas test to be done. The foreman agrees and puts the sniffer close to the floor of the container. Of the following answers, which gas would he be testing for?
(wf)After the fillet weld is complete, the weld profile looks like the green section of the picture below. Which of the terms below best describes this profile?
(se)If a welding machine is left on, but no work is being done with it, what type of voltage is at the output terminals? Choose the best answer from those provided 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.
"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?
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
There are 4 principal parts to the head of a hammer. Of these 4 parts, there are only two that are opposite of each other, what are they called? Of the answers below, choose the one that best applies.
One of the following is not a disadvantage of a plug valve. Choose from the options below.
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
The references in red along the north side of the drawing are best represented by which of the terms below?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
When using a beam clamp, ensuring the recommended support load is not exceeded is important. What other component of this support system needs to checked against the weight of the load?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
Which answer below best represents the type of cutting machine in the picture provided?
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?
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
The markings required on a butt weld fitting does not include which of the following?
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
(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.
In the WHIMIS system, the workplace labels must display 3 pieces of information. Of the answers provided, choose the one that is not needed.