A randomized 100 question test from a pool of 898 questions, good luck!
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.
Convert ¹¹⁄₁₆ to a percentage. select the best answer from the ones provided below.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
MJ/m³ and Btu/ft³ are two was of expressing ________energy. Use the terms below to select the one that best fills in the blank.
This type of soldering uses temperatures below 450C or 840F:
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 coolest place possible should be the location for which of the following components of a basic pneumatic system?
(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 thermal cutting blades.
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
All of the below are common disadvantages of using plastic pipe except one. Choose the answer that is not a disadvantage.
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
(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?
The encircled letters along the west side of the drawing are best represented by which of the terms below?
A 10 meter piece of brass pipe that has an operating temperature of 85°C and pressure of 34 kPa/m². This line was originally installed At -15°C, what is the total linear expansion in meters for this line? Choose the best answer from the ones supplied below.
What type of screwdriver head is pictured below?
There are many parts to a circle. Which of the answers below best relates to "C" in the picture provided?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
Which of the measurements below is the metric standard for the breaking strength of bolts?
What temperature separates soft soldering and brazing?
After the second tack is in place, what is the tool most commonly used to maintain the gap?
Fill the blanks with the answers provided. "These two valves, _______ and ________ are usually used together in a line. The flow of fluid through the line finds little friction from either one."
To protect the internal mechanisms, this type of gate valve should not be placed in a line that has turbulent flow. This is the best description of which of the following?
"An extra piece of equipment is required when testing with an air compressor." This statement best describes which of the following answers?
Which of the following situations would a scribe be the best layout tool of choice? Use the following situations for your answer.
In relation to soldering, what does the term "Capillary action" signify?
Of the list below, a try cock is considered what type of valve?
Which of the numbered symbols below best represents a side view threaded tee elbow?
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.
(wf)Of the types of inclusions below, which would be characteristic of a GMAW process?
As it relates to calculating grade, which of the terms below best describes the letter "B"?
From this description, choose the correct pipe support. "A piece of pipe, to support a line, that is mitered and welded to the back of an elbow."
There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
Burns have a classification by degree. If you have a surface burn, it would be considered which of the following?
"This style of check valves doesn't rely on flow reversal or gravity to close. Instead, the valve is closed by a spring." Of the valves below, this is the best description of which?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
The code that covers the piping standards to be used for cryogenic fluids would be which of the following?
There are several steps to consider when soldering on a valve. Of the list choose the one that dose not apply
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
The code that covers all piping that transport fluids is which of the following?
Which of the numbered symbols below best represents a socket weld ball valve?
In oxy-fuel equipment, if the supply pressure gas is allowed to leak into the low pressure side of a regulator, this can cause problems with gauges, relief valves and operation of tools. Which of the answers below best describes this condition?
Which answer below best represents the type of cutting machine in the picture provided?
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?
Your journeyman has asked you to torque a 4" #150 flange to 50 ft/lbs. This represents 30% of the total torque, which of the answers below best represents the full torque value?
"Smaller tubing sizes and the strength of the operator are both characteristics that this type of bender has." Of the options below, choose the bender that best fits this description.
In the International System of Units, there are several standard measurements. Of the the standard measurements below, which one best represents the unit for mass?
Which of the following types of copper requires a bending device?
One of the components in a oxyacetylene outfit is required to deliver a pressure that is consistent despite source pressure fluctuations. Which of the following components best fits this function?
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.
A support that is floor mounted by welding or by anchors, is commonly called which of the following?
At the bottom of a column of Hg, the pressure is 5.82 psi, how many inches of water column is required to exert this same pressure? Choose the best answer from those provided below
What tool is pictured below?
Of the answers below, which is the best example of the difference between a sensitive drill press and an upright drill press?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture 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.
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?
When fusion welding a butt joint, what is the suggested size of the root opening? Choose the best answer from the ones below.
Maintaining all of the required PPE within the manufactures guidelines and in good working order is the responsibility of the________." Choose from the following answers to fill the blank.
Using the picture below, which of the letters best illustrates a flat faced flange?
"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
"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?
Upstream of the aftercooler and downstream of the air intake should be the location for which of the following components of a basic pneumatic system?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
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 options below, choose the one that best states the primary function of plate rolls.
Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
Which of the numbered symbols below best represents a socket weld globe valve?
Which is the best answer below that describes the following picture?
Of the answers below, which support has one bolt or two bolt manufacturing options?
Of the selection of units below, which would be best used to describe force?
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.
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
A soldered or compression fitting is _______ than a flared fitting.
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?
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?
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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
To keep your back healthy, there are several steps in lifting objects. Of the following, choose the one that would not apply.
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.
Every hacksaw blade has a "set". This particular "set" has every tooth bent slightly to the side and in the opposite direction of the one in front of it. Of the answers below, choose the best "set" to match this description.
"Heat number" is a designation that can be replaced by which term?
100°C is the approximate melting temperature of a fusible plug equipped on an acetylene bottle. Of the reasons below, choose the best reason explaining the purpose of these plugs.
"This term is used for lines that intersect at a right angle." Of the terms provided choose the best one to fit this statement
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 picture provided?
A boiler that creates superheated water at 175 psig and 275F is covered under which code(s)?
There are many parts to a circle. Which of the answers below best relates to "B" in the picture provided?
For horizontal soldered joints, it is a good practice to apply the solder at which location?
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?
"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?
What tool is pictured below?
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?
The vents of a hydrotest are not in the open position on all of the high points while filling the system. Which of the following is the likely result of this situation when trying to test the system
Using the picture below, which of the letters best illustrates a male and female set flange?
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
Before working on a task, you notice that a trench with vertical rebar ends is directly under the work location. Harnesses and anchor points are provided at the task location by the employer, which you are instructed to use. The piece of legislation that best covers the action of the employer is which of the below?
While setting up for a hydrostatic test, it is noted that the maximum output on the pump to be used is 1000 psia. The test hose that is to be used has a pressure rating of 6950 kPaa. From the answers below choose the best course of action.