A randomized 100 question test from a pool of 898 questions, good luck!
On the QC paperwork for the hydrotest that you have up and holding requires absolute pressures. The gauges are holding steady at 35 psi. Which of the answers below best represents the pressure that the QC requires?
"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
(mse)"This mechanical property is expressed in an elongation percentage. A bend test is used to achieve this percentage." Which of the properties is best described by this statement?
"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.
There are three parts to a common twist drill. Which of the below is not one of those parts?
Class 6050 is a classification of which fitting type?
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.
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.
"This term is used to describe an action that means to divide something into two equal sections." The term best described by this statement is which of the following?
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?
Using the picture below, which of the following answer best describes the dimension "D"?
A nitrogen piping system does not exceed 6000 psi @ 100 degrees F. What weight of pipe is required with Class 6000 forged steel fittings?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Downstream of the aftercooler, but upstream of the reciever, should be the location for which of the following components of a basic pneumatic system?
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.
You are part of a crew that is hydrotesting a 40 m, 50 mm, Sch 60 alloy pipe. It is set up horizontally, north to south, on pipestands with a gauge at both ends. According to the principles of hydrostatics, what will the gauges read when the test is up and holding at 45 kPa? choose the best answer from the options below.
"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.
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
Working with explosive gases is a dangerous prospect, you have to be aware of the limits of flammability for the gas you are working with. Of the gases below, choose the one that has the range of flammability of 3.4%-10.8%in air.
Which of the layout tools below would be the most accurate in transferring measurements? Choose from the following tools.
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
Lines that are not perpendicular nor are parallel to a vertex are called which term? Choose the best one that applies from the options below.
This type of layout tool consists of two parts, a "Beam" and a "Blade". Which of the following tools best fits this description?
"One of the principles of hydrostatics is that the ________ of a fluid has no effect on pressure." Choose the best answer below to complete the sentence.
There are many parts to a circle. Which of the answers below best relates to "A" in the picture provided?
On the QC paperwork for the hydrotest that you have up and holding requires gauge pressures. The gauges are holding steady at 245 kPa(a). Which of the answers below best represents the pressure that the QC requires?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
What type of screwdriver head is pictured below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "F".
Which of the numbered symbols below best represents a side view threaded tee elbow?
Globe valves have a distinct disadvantage when compared to a gate valve. From the answers below select the best one.
(wf)Of the defects listed below, which one best describes the picture shown?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
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.
When used in conjunction with a flashback arrestor, a reverse flow check valve is best to be place where on an oxyacetylene setup?
In the WHMIS system, "Infectious materials" is represented by which hazard class? Choose from the following answers.
(mse)"A load that is relatively constant for an extended time, is considered to be a ________ load." This statement best describes which of the answers below?
If the welding apprentices tacked 4 welds in an hour, how many welds would be tacked by 3 apprentices in a 37.5 hour work week? Choose the best answer from the ones provided 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)?
(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?
Using the picture below, which of the letters best illustrates a male and female set flange?
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.
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.
What type of screwdriver head is pictured below?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones below.
The major difference between machined screws and both wood screws and sheet metal screws is which of the following?
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
What tool is in the picture below?
On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
There are some good trade practices when using a hand wrench. Of the practices below, which is not one of them?
What is the name of the cutter pictured below?
What tool is pictured below?
In the picture below there are various dimensions noted. Choose the answer from the ones provided that best describes the orientation of the numerical dimensions.
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "J" in the picture below? Choose the best answer from those provided.
Which of the filler metals would be most commonly used when brazing copper or copper alloys? Choose the best answer from the following filler metals.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
In the WHMIS system, "Dangerously reactive material" is represented by which hazard class? Choose from the following answers.
Compression type fittings for copper tube are generally made from which of the following materials?
(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
Materials used for bolts and studs have been grouped into ______ by ASME. Use the options below to fill in the blank.
With the options below,complete the following sentence. "The rules of ASME _______ constitute construction requirements for pressure vessels."
Of the gases below, choose the one that has the highest flame temperature in its neutral state.
There are a number of lines on the edge of any rule. Which of the terms below best corresponds to these lines?
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?
"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?
"When required to make a square cut off line on a pipe, this coiled layout tool made of gasket material is commonly used." Which of the tools below best fits this description?
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 is one of the three main differences between DWV and pressure application fittings?
Of the welded joint configurations, which of the terms below references the picture provided?
"The ability of a body to resist a distorting influence and to return to its original size and shape when that influence or force is removed." This is the best definition of which of the terms below?
This type of soldering uses temperatures below 450C or 840F:
There are several different types of labeling or lettering on a drawing. In the picture below how many different types of labeling and/or lettering is there. Choose the best answer from those provided below.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "B" in the picture below? Choose the best answer from those provided.
Which of the following answers best describes the advantage of preparing a joint with a U groove over the Vee groove style?
Which answer below best describes the following picture of a bender?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
When marking the cut on a 250mm (10") diameter pipe, what tool should be used to be assured that the mark is the same measurement all the way around the pipe?
(wf)Which answer below best describes the undesireable situation shown by the three black arrows?
(se)Which answer best describes the device that can increase the frequency of an AC current, or change DC to AC? Choose your answer from the ones provided below
What tool is pictured below?
When comparing STD, XS and XXS wall thicknesses on typical piping, STD piping has:
(wf)In during a welded joint, the input of heat must be controlled. Which of the issues could result in a weld where the heat input was not controlled well? Choose the best answer from those provided below.
While fitting a joint you are made aware that there is no wall thickness stamped on the fitting you are going to use. The proper course of action would be?
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?
With regard to fitting a threaded joint, the length of the threads that is engaged inside the fitting is called by which of these terms?
"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?
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
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?
Type "L" copper tube has which colour identification strip?
After installing an instrument air piping system, you are asked to prove to the client there are no leaks. The piping specs require that no moisture be left in the system after testing. Which of the following options would be the best for this request?
Choose the best answer below that is the density of air at STP in metric measurement.
The encircled letters along the west side of the drawing are best represented by which of the terms below?
Choose the best answer below that is the density of water in metric measurement.
What tube would be commonly used in fabricating a radiant heating system?