A randomized 100 question test from a pool of 991 questions, good luck!
Because of various stresses, fasteners to be used in the piping industry are designed for what type of load?
Type "L" copper tube has which colour identification strip?
(ofc)The material that is blown away by the oxygen stream while oxy-fuel cutting is called which of the following terms? Choose the best answer from the selection below.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the arc dimension.
When suspending stationary non-insulated pipe line, it is recommended to use which of the supports below?
You are asked to cut a mark on a 50mm piece of pipe with a 5" grinder. Which of the tools below would be the best to secure the pipe for cutting?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "A" in the picture provided.
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
Of all the tools listed below, what is the preferred method for cutting tube under 3/4"?
Use the following answers to fill in the blank. "The _________ should be reviewed to be assured that the proper studbolts and nuts are being used."
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 support that is floor mounted by welding or by anchors, is commonly called which of the following?
Which of the below would be the best fitting to prevent damage from a pressure surge to a gauge on a hydrostatic test?
(es) Amperage has an effect on the human body depending on the amount exposed to. Which of the mA answers below best corresponds to having no sensation as it travels through the body?
(ofc)After manually oxy-fuel cutting a piece of 75 mm plate in half, your journeyman notices that the kerf lines are indicating a 25% lag in the slag stream. What is he trying to tell you? Choose the best answer from those provided below.
"A measure of a material's ability to undergo significant plastic deformation before rupture." This statement is the best description of which of the following terms?
When buying a ______ solder, the ______ content is always listed first. Fill in the blanks from the options below.
(ofc)"This type of oxy-fuel cutting torch has preheat gases supplied to the cutting tip." Which of the following torch types is best described by this statement?
(ofe)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.
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
(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.
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?
"These types of pumps come in a reciprocating and rotary style." This best describes which of the answers below?
A forged fitting threaded type with a classification of 3000 would have which schedule number of the following?
(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?
(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?
"This gasket material is generally used in low pressure, low temperature applications." Which of the materials below best fits this description?
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.
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. "Visible light rays" Would best be defined by which type of energy below?
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?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
Which of the states of matter can be defined as having defined mass, volume and shape? Choose the best answer from the ones provided below.
The plug on the end of a 150 mm pipe has a force restriction of 250,000 N. What is the maximum operating pressure that this fitting can handle? Choose the best answer from those provided below.
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for pressure?
Which type of fastener below requires a layout of the holes before fastener is installed?
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?
What type of punch is pictured below?
There are many parts to a circle. Which of the answers below best relates to "F" in the picture provided?
The wall thickness of the two most commonly available fittings for 27.5mm (1/2") pipe are:
The isometric below has an abundance of information contained within it. The amount of 4 inch A106-B sch 40 piping that is required for this drawing is best represented by which of the answers below?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
"During the creation of this style of groove, the steel of the pipe is cold formed while it is displaced inward." Of the answers below, choose the one best described by this statement.
(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.
What tool is in the picture below?
Of the list below, the two most commonly used pressure ratings on fittings are Class 125 and 250.
(es) Using the proper tool for the job is an integral part of working safely. When using an Allen head wrench, which type of wrench, from the answers below, are you using?
(ofe)The proper procedure for shutting down an oxyacetylene outfit takes an number of steps. Of the answers below, choose the one that represents these number of steps.
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.
In wet sprinkler systems, there is different tube that can be used. Choose the answer below that has all of them.
Which is the best answer below that describes the following picture?
(ofc)There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
In a piping system fittings can be used in a variety of situations, one of those is:
The height of a free standing or rolling scaffold is restricted to no more than 3 times the smallest base dimension. This guideline comes from which of the acts below?
As it relates to calculating grade, which of the terms below best describes the letter "A"?
What type of wrench is pictured below?
Fluxes in soldering are also known by another term, choose the best term that would be used in place of "fluxes".
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
The Variation in a gate valve's design is in the disc. How many types of disc variations are there for a gate valve?
The recommended PVC grooved joint operating maximum temperature is which of the 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.
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.
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
A plug valve is quick to open or quick to close. Another way of describing that profile is which of the following?
Of the following supports, choose the one that is an example of a constant support hanger.
What tool is in the picture below?
(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.
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?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
Lockable service, gas cock, pilot valve and a curb stop valve are all varieties of which type of valve?
There are a variety of drafting tools that are used in the creation of fabrication patterns and layouts. Of the tools given, which one best describes the item in the picture below?
Which of the numbered symbols below best represents a threaded globe valve?
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum safety eye-ware required for Oxy-fuel cutting or welding?
The common elements that all fluxes have are listed except for one. Select the one that does not apply.
(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.
(wf)After the fillet weld is complete, the inspector says that the weld profile has a bulge to it. Which of the terms below best describes this situation?
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.
(v) There is a wide variety of valve styles used in industry today. Which of the valves below would be manufactured without a stuffing box?
(ofe)On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
Straight pattern, Y pattern and angle pattern are all design variations of which style of valve?
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.
"The ability of a substance, usually a metal, to be deformed or molded into a different shape." This statement is the best description of which of the following terms?
(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.
Which of the answers below best describes the units for relative density?
"One of the principles of hydrostatics is that a fluids pressure is proportional to ________." Choose the best answer below to complete the sentence.
What tool is pictured below?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
(se)What type of welding circuit is pictured below? Choose the best answer from those 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 "A" in the picture provided?
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.
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.
(se)While welding, what is the result of lengthening of the welding arc? Choose the best answer from those provided below.
Socket weld fittings are commonly used on joints that are what size?
"This type of drill is only for up to ½" holes that need to be precise." Choose the answer below that is best described by the statement.
(se)"The electrical force that retains the arc while the welding work is being done." This statement best describes which of the following answers?
Which of the numbered symbols below best represents a side view socket weld 90° elbow?
What type of wrench is pictured below?
Which of the numbered symbols below best represents a side view butt weld tee?