A randomized 100 question test from a pool of 991 questions, good luck!
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
The characteristic of fluidity is shared by two of the three states of matter. Of the answers below, choose the one state that this characteristic does not apply to.
What is the name of the grinder pictured below?
Which of the numbered symbols below best represents a threaded gate valve?
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?
(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 GTAW welding?
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.
(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 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?
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.
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?
(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.
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 "A" in the picture provided?
"This cutting machine cuts metal with a scissor-like action." Which of the machines below best fits this description?
There are some specific weld faults that can occur with a fillet weld. Which of these faults is represented by the picture below? Choose the best answer from those provided.
Choose the best answer below that is the density of air, in imperial measurement, at STP.
(mse)The CSA classification of carbon steel SMAW electrodes is metric. Choose the best answer for what the "E" represents, in the answers below.
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
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?
(es) The human body has some integral resistance to electrical contact. Which of the answers below would have the largest resistance to an electrical voltage?
A lube oil piping header has a slope of 2.5% for a 13500 mm run. What is the total drop of the line in meters? Choose the best answer from the ones provided below.
What tool is in the picture below?
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.
Which of the following supports has a hardened steel cup set screw?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "A".
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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Gas cock" variation?
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
(bs)"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)"The deflection of an electric arc from its normal path because of magnetic forces, usually after the current has been moving in the same path of travel for an extended period." This statement best describes which of the following answers?
(wf)Rapid solidification, low amperage, and incomplete perheat are all included in which of the following terms? Choose the best answer from those provided below.
Choose the best answer below that is the density of air at STP in metric measurement.
(wf)"Foreign materials trapped in the weld metal at continuous or randomly spaced intervals." This statement best describes which of the defects below?
Which of the numbered symbols below best represents a socket weld gate valve?
(ofe)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.
(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 gouging. blades.
"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.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
Which of the states of matter can be defined as having a defined mass, and volume, but no defined shape? Choose the best answer from the ones provided 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?
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
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?
(ofe)The _________ has an excess of acetylene, the inner cone has a feathery edge, called the acetylene feather, extending beyond it. Choose from the answers below to fill in the blank.
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Insulated service valve" variation?
Of the list below, a try cock is considered what type of valve?
(se)The graph below best represents which type of welding machine output? Choose from the best answer from those provided below.
(ofe)Of the gases below, choose the one that has the highest flame temperature in its neutral state.
(ofc)Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
Complete the following sentence with the options below. "This Section covers general descriptions, terminology and operation guidelines applicable to steel and cast iron boilers limited to the operating ranges of ASME _______."
In the WHMIS system, "Compressed gas" is represented by which hazard class? Choose from the following answers.
Copper tube pressure fittings can be used on copper tube DWV piping systems.
What is the square footage of a floor space in a warehouse that is 5' 7¾ by 10' 3⅞? Choose the best answer from those provided below.
(ofc)Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
There is a set number of steps in the procedure for creating proper joints with thermoplastic piping. Of the answers below, select the one that is closest to that number.
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
(se)"An type of material that allows the flow of an electrical current in one or more directions." The best answer that this statement describes is which of the following?
(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?
Ambient conditions and temperature of the contents of thermoplastic pipe are directly related to which of the answers below?
What tool is pictured below?
(ofe)A carbonizing flame would be best suited to which of the following applications?
What tube would be commonly used in fabricating a radiant heating system?
(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 the answers below choose the best answer that reflects style of press that has the highest capacity.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "P" represent in this formula?
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided 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 "D" in the picture provided?
Class 3000, is a fitting classification for which type of material?
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
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 "H" in the picture provided?
Which is the best answer below that describes the following picture?
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.
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
(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?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
What tool is pictured below?
What is the SI measurement for air pressure? Choose the best answer from the options below.
"When used in conjunction with similarly threaded nuts, These externally threaded devices are used to create a joining of two or more components." This is the best description of which of the items below?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
(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?
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
(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?
In the groove and shoulder system, if you use a roll groove, what is the disadvantage of this type of groove? Choose the best answer of the options below.
"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?
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. "
What tool is in the picture below?
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
Which is the best answer below that describes the following picture?
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?
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.
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for low amperage GTAW welding?
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.
(bs)"This alloy is the combination of copper and tin." Which of the metals below is best described by this statement?
(wf)Of the defects listed below, which one best describes the picture shown?
