A randomized 100 question test from a pool of 991 questions, good luck!
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
(ofc)/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
You have just installed a small vessel on site, the height is 29' and the base has a 9' diameter. What is the force exerted on the pad that it sits on when completely full of water? choose the best answer from those provided below.
What type of wrench is pictured below?
When installing a new valve into an existing piping system you find that the flange bolt holes are threaded UNC. The original line also has tapped bolt holes, but are UNF. The valve installation details requires a nut on the valve flange, the line specification requires a fastener with a nut on both ends. Which of the solutions below would satisfy all of the specifications?
"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?
Using the picture below, choose the best answer that relates to the item indicated by the "D".
Which form of corrosion(s) is aided by an increase in temperature? Choose the best answer from the options below.
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Your crew has just finished setting an enclosed vessel that had a 15 m diameter, a height of 23 m. The insulator foreman has asked you to verify his requirements of insulating the shell of the vessel. Choose the best answer from the ones below that represents the amount of insulation required.
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
(es) Using the proper tool for the job is an integral part of working safely. When tightening a wide variety of bolts in one place, which of the wrenches below would best be suited for the job?
If a hose connection were to break during the pressuring of a hydrostatic test, which of the following pieces of equipment would prevent it from lashing around?
"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?
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
(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?
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 _______."
Convert 0.67 to the the nearest practical fraction. Choose the best answer from the ones below
A piping system that is being designed to carry a petroleum product at 16 psig and 350F would be covered under which code(s)?
"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?
If you have received 43 widgets out of an order of 378 widgets, what percentage of widgets have been accounted for? Choose the best answer from the ones provided 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.
There are many parts to a circle. Which of the answers below best relates to "H" in the picture provided?
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.
What type of iron from the selections below contains the highest carbon content?
What is one of the three main differences between DWV and pressure application fittings?
Convert 0.41278 to a fraction. Choose the best answer from below.
Which is the best answer below that describes the following picture?
Around most construction tasks, eye protection is important. The selection of eye protection will rest mainly with which of the following answers? Choose the best one that applies.
(ofc)Which of the following gases has the hottest burning neutral flame? Choose the best answer from those below.
"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?
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
What is one of the three main differences between DWV and pressure application fittings?
What tool is in the picture below?
(se)On a brand new joint, when welding one of the first two passes, what arc length should be used? Choose the best answer from the options given below.
A tight seal to the face is required by all respirators. This is a critical element in which of the following type(s) of respirator? Of the options below, choose the best answer.
(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
Of the answers below, which support has one bolt or two bolt manufacturing options?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(v) Some valves can be used for throttling services. Which of the valves below would have a tendency to have cavitation as a result of throttling a process?
(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?
The alignment of holes in two or more pieces of plate at the same time can be a challenge. Which of the tool below would be best in this situation?
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "B".
(se)The distance from the molten pool of the weld to the end of the electrodes core wire is called the arc length. A distance that is ________ of the diameter of the electrodes core wire is considered normal. Choose from the following options the best answer to fill the blank.
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
After the second tack is in place, what is the tool most commonly used to maintain the gap?
One side of a support is 372 mm, the other side is 739 mm. What is the smallest area that this support can be used? Choose the best answer from the ones provided below.
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given 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.
(papg) When calculating the "Grade" of a slope, there are several terms that are used. Which of the terms below is best defined as the required difference in elevation between two ends of a sloped pipe over a set distance?
"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?
A cold water piping system does not exceed 4689 psi @ 100 degrees F. What class of forged steel fitting in conjunction with XXS piping should be used
Calculate the perimeter of a building that has a wall measurement of 12' 6⅜". Choose the best answer from the ones below.
Gate valves have many advantages. One of the following is not among of them. Choose which one.
(v) Some valves can be used for throttling services. Which of the valves below would be restricted in a throttling service to a minimum of 30° and a maximum of 80° of the disc opening?
You have to hire employees to work 40 hours a week to finish the job. If the job is projected for 3178 hours, how many employees will have to be hired? Choose the best answer from those provided below.
Of the list below, choose the answer that has one advantage (first) and one disadvantage (second) of copper tubing over steel or iron pipe.
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "2πr²"?
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
"This layout tool consists of a calibrated protractor, X-shaped frame, and a triple jointed marking arm and holder. This allows for marking of steel or pipe." Of the answers below, choose the one is best defined by this statement.
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
You are ordering stud bolts to fasten two flanges together. What thread classification would you order of the following classifications?
(ofe)When balancing pressures with an oxyacetylene torch, good rule of thumb to calculate "blow away" is _________ per tip size. Choose from the answers below to fill in the blank.
(ofe)When using your oxyacetylene torch, if your gas speed is lower that the speed of flame propagation, what will the outcome be?
(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?
(bs)This filler metal is most commonly used with cobalt alloys, and applications that have an extremely high service temperature." This statement describes which of the filler metals below best?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
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.
Which of the behaviors below best describes a rise or fall of the liquid surface, if a thin tube that is open at the both ends is inserted vertically in to a liquid, relative to the adjacent level of the fluid.
What is the name of the cutter pictured below?
Using the picture below, which of the letters best illustrates a male and female set flange?
When using a long tape, one extra consideration must be taken into account over a short tape. Of the answers below, choose the one that best applies.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Corporation stop valve" variation?
Which parts of an ASPT or NPT are flattened slightly?
Section 315(1), (2) and (3) covering guardrails can be found in which piece of legislation below?
(wf)The best term to describe the portion of the weld between the two black line would be which of the below?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
What formula would be correct when attempting to calculate the fitting allowance of a threaded 90 degree elbow?
(bs)In accordance to the specifications set out by AWS, which of the following symbols would be placed on a package of silver filler metals? Choose the best answer from the ones provided below.
The fraction ⁵⁸⁄₇ is equal to which of the answers provided below?
Class 6000 fittings are commonly made from which material?
Of the answers below, choose the layout tool that would most likely consist of a "Bevel protractor" and a steel rule
"The reaction caused by contact between metals and oxygen molecules." Is the best definition of which of the terms 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?
(se)When sizing welding cables, which of the cables below would be the largest?
The 3 key elements of the WHIMIS system are, worker education, labels and ________. Choose from the answers below to fill in the blank.
What type of wrench is pictured below?
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?
"Before heating, the plastic pipe and fittings can be assembled." This statement best describes which of the following?
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?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Cock stop valve" variation?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
(wf)Of the defects listed below, which one best describes the picture shown?
(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?
(bs)"The act or procedure of liquefying or melting by the application of heat, any two materials to combine them." This statement best describes which of the following terms?
Of the valves below, which has a flow pattern that is non-directional?
"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?