BUNDLE FOR CWA EXAM 2023/2024 VERIFIED TO PASS

cwb welding inspectorfaying surface - correct answer the mating surface of a member that is in contact with or in close proximity to another member to which it is to be joined. joint - correct answer the junction of the workpieces that are to be joined supplementary welding symbols - correct a...

CWB Welding Inspector Level III Study GuideWhich of the following metals has the highest thermal conductivity? (a) carbon steel (b) stainless steel (c) aluminum - correct answer (c) The Ellingham diagram (a) is a plot of thermal conductivity against temperature, (b) shows the free energy of ...

CWB Welding - Chapter 5 (Basic Inspection Methods)An inspector is acting as a responsible representative of an organization when decisions are: - correct answer Formed based on consultation with the governing procedures and standards. True or False? Due to the variety of welded structures requiri...

CWB Training Unit 1-3DSS Mission - correct answer The mission of the South Carolina department of social services is to serve South Carolina by promoting the safety, permanency, and well-being of children and vulnerable adults, helping individuals achieve stability and strengthening families. Wha...

CWB Quiz 4What is the timeframe for developing the treatment plan in Family Preservation? - correct answer 30 Days from Case Indication How often must you see families face to face? - correct answer No less than once per month Where should the majority of face-to-face visits take place in Fami...

CWB Module 22Complete the following: a) Chromium stabilizes the _____ form of iron b) Nickel stabilizes the _____ form of iron - correct answer a) bcc b) fcc If a straight chromium steel of 18% Cr and < 0.1 % C is heated to 1000°C will it transform to austenite or remain as ferrite? - corr...

CWB Module 16To ensure that calipers are accurate you would a) use a vernier b) calibrate them c) always take a reading to three decimal places - correct answer b) calibrate them 2. True or False? "Systematic errors can always be avoided by using a sufficiently precise measuring instrument....

CWB Module 16 rev 1To ensure that calipers are accurate you would a) use a vernier b) calibrate them c) always take a reading to three decimal places - correct answer b) calibrate them A high quality measuring instrument. . a) should not be calibrated unless something goes wrong b) should be...

CWB Module 12 When a metal is subjected to load, it will be resisted by internal forces within the metal. The intensity of these forces through a given plane is known as? Stress Select the three ways in which a load can act on a cross-sectional area in a body. A) Perpendicular B) Tension ...

CWB module 11 Basic inspection technologyAn inspector acts as a responsible representative of an organization: A) His decisions are governed by some form of written list of requirements which he has drawn up B) His decisions are governed by some form of written list of requirements which other...

CWB Module 10Where do transverse cracks occur? (a) weld metal and base metal (b) weld metal only (c) base metal only (d) weld craters - correct answer (a) weld metal and base metal Porosity may occur: (a) open to the surface of the weld only (b) in the heat-affected zone only (c) below...

CWB Module 9 Adjacent to the molten metal is a zone that reaches high temperatures, but does not melt? - correct answer Heat affected zone Heating, melting, and solidification (cooling) of metal leave us with two important aspects to consider: - correct answer Metallurgical transformations and s...

CWB Module 6 ELECTRODES AND CONSUMABLESEXAM PRACTICE Today, most mild steel electrodes have a wire core composed of? A) rimmed steel B)semi-killed steel c) fully killed steel d)cold-rolled steel - correct answer fully killed steel EXAM PRACTICE In medium coated electrodes, the percentag...

CWB Module 2 (Engineering Drawings, Basic Joints, Preparation for Welding) What is the purpose of engineering drawings? a) Convey information from the engineering department to the fabrication shop b) It is a sign language c) It can be read by anybody who learned it, regardless of national...

CWB Module 1WHMIS stands for: a) Workers Health Monitoring System b) Workplace Hazardous Materials Information System c) Workers for a Healthy Manufacturing Industry Society - correct answer b) Workplace Hazardous Materials Information System What are three ways that WHMIS information is...

CWB MOD 19 ULTRASONIC INSPECTIONExercise Questions - Section 1 & 2 1. The upper limit of human hearing is approximately a) 20 Hz b) 20 kHz c)20 MHz b) 20 kHz Exercise Questions - Section 1 & 2 2. A typical frequency used for ultrasonic testing of welds is: a) 2.25MHz b) 2....

CWB Level II (D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides, and "sweats out" at the grain boundaries - correct answer What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are h...

CWB Level IIWhat is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Sol...

CWB Level 3 Module 21 Welding Metallurgy of SteelsWhat forms the largest group of commercially important alloys? - correct answer Steel Steels are alloys of iron with less than ____ % of carbon plus a wide range of other elements - correct answer 2 % Elements which form interstitial solution...

CWB level 3 Module 21 practice questions The maximum solubility of carbon in a iron is: (a) 2%. (b) 0.002%. (c) 0.02%. (d) There is no solubility. - correct answer (c) 0.02%. True or false? When a steel is heated into the austenite region, all carbon and most other compounds dissolve to fo...

CWB Level 3 Module 20 Practice questions Which of the following metals has the highest thermal conductivity? C (a) carbon steel (b) stainless steel ( (c) aluminum - correct answer (c) aluminum The Ellingham diagram C (a) is a plot of thermal conductivity against temperature. (b) shows the f...

CWB level 2What are the 5 main categories for LP indications - correct answer 1. Continuous Line 2. Intermittent Line 3. Rounded 4. Small Dots 5. Diffused or weak surface tension - correct answer property of a liquid that tends to reduce the area of the surface contact angle - correct answ...

CWB Level 2 Study Modules 4-5-6-7-8--22During arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? - correct answer Heat Affect Zone (HAZ) In parallel electrical circuits, the voltage across each resistor is the ...

CWB Level 2 MODULE 8 INTRODUCTIONS TO METALLURGY & MATERIAL SPECIFICATIONExam Question Section 3 From the following, select the ferrous metals; a) wrought iron b) copper c) aluminum d) carbon steel e) stainless steel a) wrought iron d) carbon steel e) stainless steel Exam Q...

CWB Level 2 MODULE 7 RESIDUAL STRESS & DISTORTIONDefine Compression? - correct answer To reduce in volume, or the state of being compressed. To force together or into less space Define Contraction? - correct answer To become reduced in size. To pull together, shrink or wrinkle. Define Distorti...

CWB Level 2 Mod 17 Surface InspectionExercise Question - Section 2.1-2.4 1. The property of liquids that makes them try to reduce their surface area is known as: a) capillary action b) surface tension c) viscosity b) surface tension Exercise Question - Section 2.1-2.4 2. True or...

CWB Level 2 Mod 9 Introduction to Welding Metallurgy of SteelExercise Question - Sections 1-4 During arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? - correct answer The heat affected zone Exercise Questio...

CWB Level 2 Closed BookTo measure the strength of a welded joint what mechanical test would you prescribe? a) A transverse weld tension test. b) A charpy test. c) A CTOD test. d) An all weld metal tension test. e) A side bend test. - correct answer a) A transverse weld tension test. Sel...

CWB Level 1, Mod 4 - Welding Processes & High current, low voltage - correct answer Describe the current and voltage of a welding arc 30% arc heat at the electrode. 70% arc heat at the work. - correct answer What is the percentage of arc heat at the electrode and at the work when using the GTAW p...

CWB level 1 exam prep When using measuring devices, accuracy is how: close repeated measurements are to the true value. True or False? Systematic errors can always be avoided by using a sufficiently precise measuring instrument. False Brainpower Read More Dimensions on a drawing sho...

CWB interview prepTell me about yourself - correct answer professional background, education, future expectations, volunteering (editing), sports, reading. end with willingness to learn. why you want to work at CWB - correct answer 1) Team CWB - losing touch with people, where I’m goanna spen...

CWB Final Exam 24 Hours - correct answer Timeframe in which DSS is required to contact law enforcement about sexual abuse Honoring - correct answer Listen without arguing, acknowledge what is being said without agreeing Success - correct answer Think of a time when things were going better fo...

CWB Codes and Standards (Practice Test Questions) The AWS D1.1 Structural Welding Code-Steel - correct answer includes welding procedure and performance qualification requirements The CSA is one organization accredited by the Standards Council of Canada for developing standards related to joinin...

CWB BOOK 4 Welding Processes & EquipmentAWS groups welding processes based primarily on ? - correct answer Mode of energy transfer, and the influence of capillary action in the effecting distribution of filler metals in the joint AWS defines welding as? - correct answer A joining process producin...

CWB 47.1CSA Standard W47.1 provides the requirements that must be met and adhered to by a company seeking certification. True or False? - correct answer True Certification can be considered as an approval of the products fabricated by a certificated company? True or false?! - correct answer Fal...

CWB 8 Special Senses extrinsic eye muscles - correct answer External Eye Muscles that are attached to the eye and allow us to direct our eyes toward a moving object Eyelids - correct answer protect the anterior surface of the eye, with the help of eyelashes Tarsal Glands - correct answer Secr...

CWB 2 Module 19 The upper limit of human hearing is approximately: A) 20Hz B) 20kHz C) 20MHZ - correct answer B) 20kHz A typical frequency used for ultrasonic testing of welds is: A) 2.25MHZ B) 2.25kHz C) 2.25Hz - correct answer A) 2.25MHZ Do transverse (shear) waves in a solid trav...

CWB 2 Module 19 QuestionsThe upper limit of human hearing is approximately: A) 20Hz B) 20kHz C) 20MHZ - correct answer B) 20kHz A typical frequency used for ultrasonic testing of welds is: A) 2.25MHZ B) 2.25kHz C) 2.25Hz - correct answer A) 2.25MHZ Do transverse waves in a solid trav...

CWB 2 Module 18 Questions True or False? X-rays are a type of electromagnetic wave but gamma rays are beams of tiny charged particles." - correct answer False List three disadvantages of radiography over other inspection methods. - correct answer Bulky equipment, Special safety precautions, ...

CWB 2 Module 17 Questions The property of liquids that makes them try to reduce their surface area is known as: A) Capillary action B) Surface tension C) Viscosity - correct answer B) Surface tension True or False? "The ability of a liquid to wet a solid surface can be measured in terms o...

CWB 2 Module 12 When a metal is subjected to load, it will be resisted by internal forces within the metal. The intensity of these forces through a given plane is known as ___________. - correct answer Stress Select the three ways in which a load can act on a cross-sectional area in a body. A...

CWB 2 Module 9 QuestionsDuring arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? - correct answer The Heat Affected Zone Not all the heat energy produced during welding will enter the plate as heat energy. Wha...

CWB 2 Module 7 Questions True or False? Weld metal shrinkage is not proportional to the amount of weld metal. - correct answer False True or False? Longitudinal residual stress may be as high as the yield stress of the base metal. - correct answer True True or False? There is no resi...

CWB 2 All Module ExamsA Plasma is: A) A gas made up of positive ions and free electrons B) A liquid used to reduce adherence of spatter C) The main component in an inverter power source D) Always present in an electrical circuit - correct answer A) A gas made up of positive ions and free elect...

CWB 1 1. Which is not a recommended method for surface cleaning of a part for liquid penetrant examination? a) Cleaning with organic solvents. b) Blasting with shot or dull sand. c) Cleaning with de-greasers. d) Use of de-scaling solutions. e) Ultrasonic cleaning methods. - correct answer b) B...

CWB - Mod 21, Part 1The portion of the base metal that has not been melted but whose mechanical properties or micro structure have been altered by the heat of welding ? - correct answer Heat Affected Zone Deformation that remains after removal of the load that caused it - correct answer Plastic D...

CWB - Chapter 9 (Pratical welding inspection)What is the term used to describe an interruption of the typical structure of a material? - correct answer Discontinuity Which of the following terms refers to an undersized fillet weld? - correct answer Insufficient leg When examining the face of a...

CSA W59 welding inspector level 13.1 Contractors In the absence of specific requirements in the governing design standard , at the option of the engineer what other standards shall the contractor be certified too ? If no standard is required what shall the contractor prove ? - correct answer W47...

C.W.B. 10Neuromyelitis - correct answer Based on word parts, the term meaning inflammation of the nerves and spinal cord is ______. Meningiomata - correct answer Abnormal softening of the meninges is known as _______. Neuroma - correct answer A benign neoplasm made up of nerve tissue is a/an _...