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CWB LEVEL 1 INSPECTOR - FUNCTIONS OF THE INSPECTOR (2) EXAM QUESTIONS AND ANSWERS 100% CORRECT!!
During post weld heat treatment an inspector may be required to monitor certain items. This could include: A) heating and cooling rates. B) minimum temperature difference between thermocouples. C) calibrations of the torch assemblies used. D) confirmation of mechanical temperature results. - ANSWER A During welding, the inspector may be called upon to check: A) that Post Weld Heat Treatment has been completed. B) that the welding parameters conform to the approved procedures. C) the ...
- Exam (elaborations)
- • 5 pages •
During post weld heat treatment an inspector may be required to monitor certain items. This could include: A) heating and cooling rates. B) minimum temperature difference between thermocouples. C) calibrations of the torch assemblies used. D) confirmation of mechanical temperature results. - ANSWER A During welding, the inspector may be called upon to check: A) that Post Weld Heat Treatment has been completed. B) that the welding parameters conform to the approved procedures. C) the ...
CWB WELDING INSPECTOR LEVEL III STUDY GUIDE QUESTIONS AND ANSWERS 100% CORRECT!!
Electricity can be conducted by: (a) atoms and electrons. (b) electrons and ions. (c) only ions. - ANSWER (b) Which of the following elements is often present in submerged arc fluxes to improve arc stability? (a) copper (b) potassium (c) nickel (d) tungsten - ANSWER (b) Thoria is added to tunsten electrodes for what purpose? - ANSWER To increase thermionic emission by lowering the work function. True or False? All pure metals have the same crystal structure. - ANSWER False. Meta...
- Exam (elaborations)
- • 6 pages •
Electricity can be conducted by: (a) atoms and electrons. (b) electrons and ions. (c) only ions. - ANSWER (b) Which of the following elements is often present in submerged arc fluxes to improve arc stability? (a) copper (b) potassium (c) nickel (d) tungsten - ANSWER (b) Thoria is added to tunsten electrodes for what purpose? - ANSWER To increase thermionic emission by lowering the work function. True or False? All pure metals have the same crystal structure. - ANSWER False. Meta...
CWB LEVEL 2 EXAM QUESTIONS AND ANSWERS 100% CORRECT!!
What has a significant influence on toughness and resistance to brittle fractures? - ANSWER Steel cleanliness and grain size In most cases brittle fractures occur only at what temperature? - ANSWER Below the charpy impact transition temperature.(or ductile-to-brittle transition temperature) The point at which the toughness of the material drops off sharply What kind of equipment or units can be affected for brittle fractures? - ANSWER *Can occur during ambient temperature hydro testing du...
- Exam (elaborations)
- • 7 pages •
What has a significant influence on toughness and resistance to brittle fractures? - ANSWER Steel cleanliness and grain size In most cases brittle fractures occur only at what temperature? - ANSWER Below the charpy impact transition temperature.(or ductile-to-brittle transition temperature) The point at which the toughness of the material drops off sharply What kind of equipment or units can be affected for brittle fractures? - ANSWER *Can occur during ambient temperature hydro testing du...
CWB CODES AND STANDARDS (PRACTICE TEST QUESTIONS) 100% CORRECT!!
Which Canadian standard includes ferrous and non-ferrous materials with notch toughness and includes aluminum piping systems? - ANSWER CSA Z662 Which code/standard does CSA B51 refer to for the qualification of welding procedures? - ANSWER ASME IX The CAN/CSA Standard N285.6 Series covers the qualification and welding requirements for: - ANSWER thin walled zirconium tubing T/F - CAN/CSA S473 introduces a Fracture Control Plan. - ANSWER True AWS D1.1 does not allow for the pre-qualifi...
- Exam (elaborations)
- • 2 pages •
Which Canadian standard includes ferrous and non-ferrous materials with notch toughness and includes aluminum piping systems? - ANSWER CSA Z662 Which code/standard does CSA B51 refer to for the qualification of welding procedures? - ANSWER ASME IX The CAN/CSA Standard N285.6 Series covers the qualification and welding requirements for: - ANSWER thin walled zirconium tubing T/F - CAN/CSA S473 introduces a Fracture Control Plan. - ANSWER True AWS D1.1 does not allow for the pre-qualifi...
CWB LEVEL 1 INSPECTOR - BASIC WELDING INSPECTION (2) EXAM QUESTIONS AND ANSWERS 100% CORRECT!!
Which inspection method is commonly used before, during, and after welding? A) Visual B) Radiographic C) Ultrasonic D) Magnetic particle - ANSWER A What term is used to describe the time period that penetrant must remain on the surface? (Multiple Choice) Question options: A) Suitable time B) Wait time C) Dwell time D) Stand time - ANSWER C The two basic types of penetrant dyes are: (Multiple Choice) Question options: A) visible and invisible. B) smooth and course. C) red and ...
- Exam (elaborations)
- • 5 pages •
Which inspection method is commonly used before, during, and after welding? A) Visual B) Radiographic C) Ultrasonic D) Magnetic particle - ANSWER A What term is used to describe the time period that penetrant must remain on the surface? (Multiple Choice) Question options: A) Suitable time B) Wait time C) Dwell time D) Stand time - ANSWER C The two basic types of penetrant dyes are: (Multiple Choice) Question options: A) visible and invisible. B) smooth and course. C) red and ...
STEEL DESIGN EXAM 3 QUESTIONS AND ANSWERS 100% CORRECT!!
Structural bolts are referenced by labels such as A490-X. Which of the following is NOT a piece of information that is indicated or can be obtained based on these labels - ANSWER The diameter of the bolt The main difference between the analysis or design of a slip-critical connection and a bearing-type connection is - ANSWER How the design force compares to the friction resistance on the bolted surfaces What is NOT a reason a "butt joint" may provide a better connection than a "la...
- Exam (elaborations)
- • 2 pages •
Structural bolts are referenced by labels such as A490-X. Which of the following is NOT a piece of information that is indicated or can be obtained based on these labels - ANSWER The diameter of the bolt The main difference between the analysis or design of a slip-critical connection and a bearing-type connection is - ANSWER How the design force compares to the friction resistance on the bolted surfaces What is NOT a reason a "butt joint" may provide a better connection than a "la...
STRUCTURAL STEEL DESIGN EXAM QUESTIONS AND ANSWERS 100% CORRECT!!
3 Advantages of structural steel - ANSWER 1. High compressive & tensile strength per unit weight 2. Low construction weight 3. Good aesthetic view 4. Good quality and durability 5. Very high speed of construction 6. Reusability and scrap value 7. Better solution to cover large span and tall structures 2 Disadvantages of structural steel - ANSWER 1. High initial cost 3. Corrosion 3. Low fire resistance The 2 main steps to steel making - ANSWER 1. Iron is extracted from iron ores li...
- Exam (elaborations)
- • 9 pages •
3 Advantages of structural steel - ANSWER 1. High compressive & tensile strength per unit weight 2. Low construction weight 3. Good aesthetic view 4. Good quality and durability 5. Very high speed of construction 6. Reusability and scrap value 7. Better solution to cover large span and tall structures 2 Disadvantages of structural steel - ANSWER 1. High initial cost 3. Corrosion 3. Low fire resistance The 2 main steps to steel making - ANSWER 1. Iron is extracted from iron ores li...
STRUCTURAL STEEL DESIGN QUESTIONS AND ANSWERS 100% CORRECT!!
calculated deflection should be less than or equal to - ANSWER deflection limit required strength equation (Ma = ? = ?) - ANSWER (Mp/Ωb) = (FyZx)/1.67 plastic moment - ANSWER Mp strength required - ANSWER Ma strength required is less than or equal to... - ANSWER strength furnished ASD stands for... - ANSWER allowable stress design LFRD stands for... - ANSWER load and resistance factor design location of beam diagrams and formulas - ANSWER Appendix H AISC stands for... - ...
- Exam (elaborations)
- • 2 pages •
calculated deflection should be less than or equal to - ANSWER deflection limit required strength equation (Ma = ? = ?) - ANSWER (Mp/Ωb) = (FyZx)/1.67 plastic moment - ANSWER Mp strength required - ANSWER Ma strength required is less than or equal to... - ANSWER strength furnished ASD stands for... - ANSWER allowable stress design LFRD stands for... - ANSWER load and resistance factor design location of beam diagrams and formulas - ANSWER Appendix H AISC stands for... - ...
STRUCTURAL STEEL CONSTRUCTION EXAM QUESTIONS AND ANSWERS 100% CORRECT!!
ASTM - ANSWER American Society for Testing and Materials AISC - ANSWER American Institute of Steel Construction Shaking out - ANSWER Process of unloading steel members in a planned manner to minimize moving of members during erection Moment Resisting Connection - ANSWER They are designed to transfer bending moments, shear forces and sometimes normal forces The longer the span - ANSWER Less fastening and faster construction Determination of the steel job by iron workers - ANSWER Us...
- Exam (elaborations)
- • 6 pages •
ASTM - ANSWER American Society for Testing and Materials AISC - ANSWER American Institute of Steel Construction Shaking out - ANSWER Process of unloading steel members in a planned manner to minimize moving of members during erection Moment Resisting Connection - ANSWER They are designed to transfer bending moments, shear forces and sometimes normal forces The longer the span - ANSWER Less fastening and faster construction Determination of the steel job by iron workers - ANSWER Us...
UNIT 3 - STRUCTURAL SYSTEMS EXAM QUESTIONS AND ANSWERS 100% ACCURATE!
Is a structural review necessary for the proposed new flooring load? How should new interior construction elements interface with existing structural elements? Will fire protection of structural elements need to be repaired or should new protection be included in the design? Post and beam construction - ANSWER How most contemporary buildings are built. Consists of steel, concrete, or timber columns (posts) supporting a grid of beams oh which the flooring is applied. Solid concrete...
- Exam (elaborations)
- • 8 pages •
Is a structural review necessary for the proposed new flooring load? How should new interior construction elements interface with existing structural elements? Will fire protection of structural elements need to be repaired or should new protection be included in the design? Post and beam construction - ANSWER How most contemporary buildings are built. Consists of steel, concrete, or timber columns (posts) supporting a grid of beams oh which the flooring is applied. Solid concrete...
QUIZ #4 RAI HCA 100 QUESTIOS AND ANSWERS 100% CORRECT!
GEORGIA PESTICIDE APPLICATORS EXAM QUESTIONS AND ANSWERS 100% CORRECT!(GRADED A+)
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BU DENTAL RADIOLOGY FINAL TEST QUESTIONS AND ANSWER 100% CORRECT!
MCHABO QMHA-1 Test QUESTIONS AND ANSWERS 100% CORRECT!
ALABAMA BOARD OF FUNERAL SERVICE STATE LAW EXAM QUESTIONS AND ANSWERS 100% CORRECT!