A randomized 100 question test from a pool of 898 questions, good luck!
Socket weld fittings are generally used to join piping that is 50mm(2") or less?
Using the picture below, choose the best answer that relates to the item indicated by the "A".
The references in red along the north side of the drawing are best represented by which of the terms below?
Of all the materials that make clothes, there is one type that should never be worn in a industrial workplace. Of the answers below, choose the one that best applies.
After installing an utility water piping system, you are asked to prove to the client there are no leaks. Which of the following options would be the best for this request?
The materials that butt weld fittings can be made from include:
Complete this equation. 15⁷⁄₈ - 4 ⅙ = X. Choose from the selection of answers below.
(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.
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?
What tool is pictured below?
"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.
(wf)Of the defects listed below, which one best describes the one that the black arrow is pointing to in the picture shown?
What tool is in the picture below?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
(se)Which of the terms below best relates to a material or substance that resists the flow of electrical current? Choose your answer from those provided 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.
When using a portable fire extinguisher to fight a fire, why is it important to aim at the base of the fire?
What type of screwdriver head is pictured 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.
When referring to the center to end measurement of a 90 degree elbow threaded fitting, what is the best term that describes this measurement?
Your isometric calls for a weld neck, raised face, 900 PSI rating, flange. Is this the correct flange to use?
Weld fittings are available in two configurations, one of these is:
Of the flame types for the oxyacetylene torch, which of them burns the hottest at the tip of the cone? Choose the best answer from the ones provided below.
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?
What tool is in the picture below?
Which of the numbered symbols below best represents a side view threaded cap?
When beginning a soldering or brazing project, which one of the following is one of the deciding factors for proper solder selection?
What type of wrench is pictured below?
"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?
"One of the principles of hydrostatics is that a fluid will exert pressure in ________." Choose the best answer below to complete the sentence.
(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?
When you are going to lubricate an air motor, which of the following would be the best time to do it?
Concrete anchors have two broad categories. Of the choices below, select the ones that apply.
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.
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
In the picture below there are various dimensions noted. Choose the best answer from the ones provided to show the tolerance dimension.
(mse)There are a number of components to a simple SMAW weld. In the picture below, #3 is best represented by which answer below?
(se)Which of the terms below is used when a sine wave completes a 360° rotation?
What tool is pictured below?
"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?
A typical file generally has one of four basic cuts. Which of the below is not one of those cuts?
A piping system that is being designed to carry a petroleum product at 16 psig and 350F would be covered under which code(s)?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
"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?
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.
Masonry anchors come in _______ basic types. Choose from the following answers to fill in the blank.
Of the list below, a try cock is considered what type of valve?
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?
Of the following answers, which is the best one for the torch pictured below?
There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
(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?
Of the answers below choose the best answer that reflects style of press that has the highest capacity.
A threaded fitting you are trying to reclaim has been cross threaded. Which of the items below would be best to attempt to salvage the fitting?
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.
"A pressure regulator's primary function is to match the flow of gas through the regulator, while maintaining a consistent output pressure, to the demand for gas placed upon it." Why is this item required for most pneumatic tools?
(se)Welding power sources that are AC-DC rectifier type have several advantages to them, which of the answers below is not one of them? Select the best answer from the options provided.
Please add the following fractions ⁴⁄₈, ⁶⁄₁₂, ⁵⁄₈, ⅔. Choose your answer from the ones provided below.
Which answer below best describes the following picture of a bender?
Of the selection of units below, which would be best used to describe pressure?
"Is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression." This is the best definition of which fitting?
Gate valves have many advantages. One of the following is not among of them. Choose which one.
Of the answers below, which is the best oxyacetylene term for the condition that occurs when the flame burns back into the tip, followed by a "pop" noise?
After initial tensioning, a set of studbolts may have to be re-tensioned after start up. Which of the following terms would best explain the cause of this situation?
If the piping isometric that you are working off of has a 1:20 metric reduced scale to it, what is the actual length of the workpiece of you measure 45mm on the print? Choose the best answer from those provided below.
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.
What tool is pictured below?
As it relates to calculating grade, which of the terms below best describes the letter "C"?
Typical hanger spacing for 76 mm black iron pipe is 4.3 m. Using that information, how many hangers are needed on a 20 m horizontal run?
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?
There are some good trade practices when using a hammer. Of the practices below, which is not one of them?
(mse)There are a number of components to a simple SMAW weld. In the picture below, #6 is best represented by which answer below?
In the WHMIS system, the two types of labels that are the most commonly used are? Use the answers provided.
Using the picture below, which of the following answer best describes the dimension "E"?
Which type of pipe fitting., of the list below, is not permitted on natural gas piping systems?
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."
Which is the best answer below that describes the following picture?
Type "DWV" copper tubing has what colour identification strip?
From the following answers, choose the one that answers the following statement. "The operating position of a gate valve commonly are ________ and ________."
Calculate the density of 4 ft³ of copper that weighs 367 lbs. Choose the best answer from the ones provided below.
A compound commonly used in oxy-fuel operations is derived from a combination of water and calcium carbide. Which of the chemical symbols below best represents this hydrocarbon gas?
Two pieces of eye protection should be used together when grinding or chipping. Choose the best answer from the selection 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?
Type "L" copper tube has which colour identification strip?
What are the two common wall thicknesses for copper tubing?
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 answer from the ones provided that best describes the method of dimensioning.
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.
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?
Convert 45 Dekameters to Decimeters. 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.
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
"The steps in preparing this type of fusion weld and a steel weld are very similar." Which of the answers below best fits this description?
When inspecting your oxy-acetylene cut after cutting a piece of 50 mm plate, you notice that the bottom of the kerf line is slightly behind the top of the same line. Which of the terms below best expresses this condition?
Socket weld fittings most commonly come in sizes ranging from _____ to _____.
What type of screwdriver head is pictured below?
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
(se)While welding, what is the result of leangthening of the welding arc? Choose the best answer from those provided below.
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
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 "F" in the picture provided?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.