A randomized 100 question test from a pool of 991 questions, good luck!
(ofc)Generally in oxy-fuel cutting, when heat is applied to steel ranging from 760°C to 870°C, this is commonly referred to as which of the terms below? Choose the best answer from the options provided.
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.
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?
(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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Pilot valve" variation?
Of the options below, choose the one that best represents a manual actuator for a gate valve in an inaccessible area.
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
(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?
Spiral wound gaskets have 6 identifiers on them, which of the below is not one?
If you are bypassing or modifying a ground connection, you are creating what kind of hazard?
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would best be described as one that would cause cataracts with long term exposure?
(se)"This term is describing a welding machine that has a steep volt-amp curve. It is well suited for SMAW and GTAW welding." This statement best describes which of the following answers?
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 "H" in the picture provided?
(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.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Cock stop valve" variation?
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Curb stop valve" variation?
Of the material types below, which one only is available in class 150 and 300 fittings?
Which answer below best describes the following picture of a bender?
A square groove double weld commonly has a maximum material thickness of ________. Use the best answer below to fill in the blank.
(ofe)When using your oxyacetylene torch, if your gas speed is higher that the speed of flame propagation, what will the outcome be?
A cold water piping system does not exceed 3000 psi @ 100 degrees F. What weight of pipe is required with class 3000 forged steel fitting?
"Machined from a single piece of metal that is cut to match the pipe size, fit between two pipe flanges and requires an additional gasket when it is installed. Also, the bolts will need to be lengthened depending on what piping class and size of the fitting is used." This is the best description of which fitting?
(mse)"This type of mechanical property also is known by the term "Elastic limit." This statement best describes which of the properties below?
Files and hacksaws are similar in that they only__________. Use the answers below to complete the sentence.
(ofc)Of the following answers, which is the best one for the torch pictured below?
(ofc)There are three commonly used basic systems of controlling the operation of a mechanized oxy-fuel cutter. Which of the answers below is not one of them? Choose the best answer from those provided below.
Using the picture below, which of the following answer best describes the dimension "A"?
The design of a ball valve is similar to which of the listed valves?
(se)"This electrical current has is not bi-directional and flows only from negative to positive." This statement best describes which of the following currents?
Of the methods to render a container safe for hotwork, which of the following is the most common and most effective?
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?
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.
Which of the numbered symbols below best represents a socket weld gate valve?
(ofe)On every oxygen cylinder there is an overpressurization safety device. Of the answers below, choose the best name for this device.
(ofc)During the oxy-fuel cutting process, iron oxidizes. Of the terms below, which one best describes the resulting lines on the surface of the cut from this process?
Some wheels become loaded with debris, or glazing becomes an issue. Of the answers below, choose the best method to solve these problems.
"Joining two metal surfaces by melting an alloy so that it forms a thin layer between the surfaces." This id the best definition of which of the terms 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?
Of the benders below, which will allow kinking in soft tubing?
To properly prepare a joint to be welded, how many steps should be used to get the joint tacked?
What is the pressure exerted by 1 ft² of water? Choose the best answer from those provided below.
At the end of the work week, your crew installed 45% of 50 mm, Sch 40 pipe The amount required for the job is 4791 m. Which of the answers below best relates to how much pipe is left to be installed?
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.
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "D" represent in this formula?
"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?
(papg) There are several different methods to calculate the grade of a slope. Which of the methods below would best represent a line to be graded up at 1:46 mm?
(wf)Of the defects listed below, which one best describes lines pointed to by the black arrows in the picture shown?
(es) The human body has some integral resistance to electrical contact. Which of the answers below would have the largest resistance to an electrical voltage?
Which of the answers below best represents the pressure exerted by a column of water 1' in height and a base of 1 in²?
Which of the following types of copper requires a bending device?
(se)When sizing welding cables, which of the cables below would be the smallest?
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?
Which is the best answer below that describes the following picture?
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.
There a specific vocabulary when describing the areas of a fillet weld. Which of these terms is represented by "G" in the picture below? Choose the best answer from those provided.
Using the picture below, which of the letters best illustrates a flat faced flange?
"Has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe." This is the best description of which fitting?
All valves have a distinctive flow pattern to them. Which of the valves below is best represented by the pictured flow pattern?
(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?
(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
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "K" represent in this formula?
"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?
On any angle grinder and grinding disk there is an RPM rating. What is the relationship between the rating of the grinder and the rating of the disk? Choose the best answer from the ones below
Of the choices below, there is one valve that would be best suited to a service that requires regular maintenance.
Which of the following supports has a hardened steel cup set screw?
(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?
The references in red along the west side of the drawing are best represented by which of the terms below?
There are two accepted methods of protecting metal from electrolysis. Of the list below, choose the one that applies.
(ofc)Which of the the materials below should never be used to repair an acetylene hose. Choose the best answer that applies.
(v) There are many variations of the basic types of valves. Which of the basic valve types below would have "Lockable service valve" variation?
(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?
If you had to walk around a house and it took you 4 minutes to walk one side and 6 minutes to walk the adjacent side, how long would it take to finish the entire walk? Choose the best answers from those below
Using the picture below, choose the best answer that relates to the item indicated by the "D".
From the following answers, choose the best one that represents the radiant energy hazard produced by Non-destructive testing.
(ws) There are several different types of energy that are released when you are welding or oxy-fuel cutting. Which of the rays below would be created during non-destructive testing of welds?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
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.
(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?
T=K x D x P, This formula is used to find the starting tightening torque target number. What does the "T" represent in this formula?
Which of the numbered symbols below best represents a side view socket weld 45° elbow?
(ofe)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?
When selecting a flux, what is the most important consideration to be made?
"Of all the plastic compression joining methods, this one will not create a flow restriction within the line." This is the best description for which of the following?
What type of screwdriver head is pictured below?
Of the valves below, which has a flow pattern that is non-directional?
A water holding tank has a base of 25.67 m² and a height of 10 m, what is the force acting on the base of the tank? Choose the best answer from those provided below.
When faced with vertical movements typically in excess of 13mm, or where no residual stresses are to be transferred to the pipe, which of the supports below would be the best to install?
(ofc)Which oxy-fuel cutting tip is pictured below. Choose the best answer from those given below.
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
To cut a piece of structural steel with a hacksaw, which of the following blades would be best?
(es) Using the proper tool for the job is an integral part of working safely. When trying to bend wires in an extremely tight spot, which of the tools below would be the best choice?
(wf)Of the defects listed below, which one best describes the picture shown?
Atmospheric pressure is the pressure the air exerts on the earth surface. Which measurement below best represents this pressure?
As it happens sometimes, while you were on break, your fire extinguisher grew legs and walked away. You head to the tool crib to get another, as you are doing your inspection you notice it is a CFC type. Is there anything that must be done with this extinguisher?
With the options below complete the following sentence. "Rules governing the fabrication of power boilers is found in ASME ________"
(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.
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?
(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 GTAW welding?
______ type compression joints are also commonly referred to as ______ as well as sleeveless type.
(wf)"This term refers to a physical property of a material which describes the ability of a material containing a crack to resist further cracking."