A randomized 100 question test from a pool of 991 questions, good luck!
(ofc)There are many different parts to an oxy fuel cutting torch. Choose the best answer from the options below that would describe "C".
Which of the following types of copper requires a bending device?
The 3 classes of fittings for a forged steel piping system come in 3 classes. Of the list below, select the 3 that apply.
Of the welded joint configurations, which of the terms below references the black portion that the arrow is pointing at in picture provided?
(ofe)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?
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
The barometer in the shop is reading 853 mm Hg, which of the answers below best reflects this reading in psig?
(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.
(ofc)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?
Which of the numbered symbols below best represents a side view butt weld cap?
(se)Which of the basic types of electrode holders is pictured below? Choose from the answers provided.
Soapstone is commonly available in three grades. Which grade would be best served for marking out steel? Choose your answer from the options below.
(wf)Of the types of inclusions below, which would be characteristic of a GTAW process?
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.
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.
(ws) Welding and Oxy-fuel cutting have some specialized safety equipment. Which of the answers below would be the minimum recommended filter plate for medium amperage SMAW welding?
When "WPB" is stamped on a butt weld fitting, that designates which of the below?
(se)This term expresses the pressure from an electrical circuit's power source that produces pressure to push a current through a circuit, enabling them to do work. From the terms provided, choose the one that best applies.
Of the answers provided, choose the thermoplastic that is used for laboratory DWV, and has similar characteristics to PP.
Which answer below best describes the following picture of a bender?
(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 distance around a circle?
(papg) Assessing the surface area of any cylinder involves several calculations. Which of the answers below is determined by the formula "πr²"?
There are several different three sided geometric shapes. Choose the best answer below as it relates to "B" in the picture provided.
Most fuels, when exposed to air, water, or heat under normal condition will not chemically react. These fuels are classed as which of the below?
Calculate the density of 5 m³ of copper that weighs 3879 kgs. Choose the best answer from the ones provided below.
Type "L" copper tube has which colour identification strip?
What pressure would be exerted by a column of water 14 feet high? Choose the best answer from those provided below
These manufacturer installed items must be removed before the piping is put into operation, but not before the Variable Spring Hanger is installed and fully loaded. Of the selections below, which items best fits this description?
"A process in which a liquid metal is somehow delivered into a mold." This statement is the best description of which term below?
Which of the welding processes below would welding goggles be worn?
"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?
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
(ofe)Welding torches and cutting torches are similar in most respects. Of the options below, choose the best answer that represents a similarity.
"Easy rotation of the piping to allow for even wearing of the pipe in an abrasive application." This is the best description of which of the plastic pipe joining types below?
Looking at the following terms, choose the best answer that is not associated with a characteristic of a gas.
Using the picture below, choose the best answer that relates to the item indicated by the "C".
"This Section provides such guidelines to assist those directly responsible for operating, maintaining, and inspecting power boilers." This is the best description of which of the following ASME sections?
What is the name of the grinder pictured below?
To cut a piece of thin wall tubing with a hacksaw, which of the following blades would be best?
(wf)"The maximum load that a material can support without fracture when being stretched." This statement best describes which of the following terms?
What tool is pictured below?
If you subtract the TE from the T when fitting a threaded joint, the remainder will represent which of these terms?
"The space between the OD of the tube being fitted and the bore of the fitting." This is the best description of which soldering term below?
Using the picture below, which of the following answer best describes the dimension "A"?
There are a great many ways to give information about the shape of an object. Certain ways of drawing or views will give some information clearer than others. Of the answers below, choose the best term that describes the following picture.
"Two heating irons are used in this particular type of fusion welding." This best describes which of the following answers?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
You are asked to draw an unbroken horizontal line. Which of the drawing tools below would be the best choice for this task?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
(wf)Slow travel speed, weak amperage and improper electrode angle are all included in which of the following terms? Choose the best answer from those provided 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?
At the bottom of a column of water, the pressure is 459 psi, how high is this column? Choose the best answer from those provided below
Which is the best answer below that describes the following picture?
(mse)The weld puddle does not use up the electrode in which of the following weld processes? Choose the best answer from the ones provided.
An Instrument air piping system does not exceed 1673 psi @ 100 degrees F. What class of forged steel fitting in conjunction with Sch 80 piping should be used
The 3 key elements of the WHIMIS system are, worker education, material safety data sheets and ________. Choose from the answers below to fill in the blank.
Type "DWV" copper tubing has what colour identification strip?
There are several sizes of portable hand drills. How are they rated? Choose the best answer from the ones 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?
(v) Valves have many uses in process control. Which of the valves below would be the worst choice for a throttling application for a slurry?
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?
(ofe)The ________ is produced when slightly greater volume of oxygen is mixed with a smaller volume of acetylene. Choose from the answers below to fill in the blank.
What type of screwdriver head is pictured below?
If you allow swarf to accumulate on the tool you are using, what are the problems that can arise?
"A process in which two or more items (usually metal) are joined together by melting and putting a filler metal into the joint, the filler metal having a lower melting point than the adjoining metal. " This is the best description for which of the following?
Which of the numbered symbols below best represents a side view threaded cap?
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?
(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 pain, with the loss of voluntary muscle control, as it travels through the body?
(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.
(wf)Weld faults can happen even before the welding has occurred. Which of the answers below best describes the number of common types of pre-weld dimensional defects?
(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?
(ws) While welding, there may be contact with extremely hot metals, slag and sparks. Which of the answers below best relates to damage being done to the outer layer of skin and the next layer, the dermis?
Which of the following codes applies to high temperature water is generated at pressures exceeding 160 psig and/or temperatures exceeding 250 degrees F?
(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?
(se)"This term is describing a welding machine that has a flat, or close to it, volt-amp curve. It is well suited for GMAW and SAW welding." This statement best describes which of the following answers?
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.
Loss of head for a valve or fitting has an equivalent in a length of the same size pipe. Which valve, a gate or an angle globe (both fully open), would have the highest losses?
Of the welded joint configurations, which of the terms below references the picture provided?
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.
Choose the best answer below that is the density of water in metric measurement.
There are generally considered to be four types of welds. Which of those weld types is represented by the picture below? Choose the best answer from those provided.
(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 pain, loss of voluntary muscle control and difficulty breathing, as it travels through the body?
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
What type of screwdriver head is pictured below?
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.
(es) Using the proper tool for the job is an integral part of working safely. When using a "Robertson" screwdriver, which of the screwdrivers below would you be using?
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?
(wf)Of the defects listed below, which one best describes the picture shown?
Looking at the answers below, which one is not a cause of flashback while using an oxyacetelyne cutting torch? Choose the best answer that applies.
(ofc)"The angle of the oxy-fuel torch relative to the direction of travel that which the tip is pointed dictates the directions in which the heat is going and the slag will be blown." Which of the terms below is best described by this statement?
(ofc)There are two basic techniques to pierce a hole in plate steel. Choose the one that best applies from the answers below.
A fume extracting welding gun works well with which other source of ventilation? Choose the best answer from the choices below
(se)While welding, what is the result of shortening of the welding arc? Choose the best answer from those provided below.
What is the name of the reamer pictured below?
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.
Using the picture below, which of the letters best illustrates a flat faced flange?
Of the benders below, which will allow kinking in soft tubing?
Weld fittings are available in two configurations, one of these is:
What type of punch is pictured below?
