Csa w59 - Study guides, Class notes & Summaries

W59 Rev.1 Questions and Answers 100% Pass CSA Standard W59 contains provisions for which of the following welding processes? SMAW, GMAW, SAW, SW, FCAW, EGW, ESW, MCAW The provisions of CSA Standard W59 are not intended for use with steels having a specified minimum yield strength of over 700 Mpa (100,000 psi). True What is a low hydrogen electrode? An electrode depositing weld metal having a specified maximum limit to the diffusible hydrogen content. "Contractor" refers to: The fabricator ...

The welding inspector's role in welding begins: Before welding begins. Prior to welding, the welding inspector should check that the: Approved welding procedures are available and the welders are qualified. Which of the following is not a function of the welding inspector? Developing a repair procedure. If during a manufacturing inspection, cracking is found on the outside of a pressure vessel weld, the inspector shall: Record the details of the crack, immediately draw ...

Most standards are generated by the voluntary efforts of government, industry, consumers etc. In Canada, the national body that approves standards is the: Standards Council of Canada (SCC). The majority of welding-related standards in Canada are developed by the: Canadian Standards Associations (CSA). ASME Section IX contains: Qualifications rules for welding and brazing. Which Canadian standard includes ferrous and non-ferrous materials notch toughness requirements and i...

CWB Level 2 All Modules Exam - Questions and Answers Fatigue cracks are one of several issues that threaten the life of welded structures. They begin as: A) Minute cracks and then grow under static loads B) Large cracks and then grow without the requirement for load C) Minute cracks and then grow under fluctuating stress D) Large cracks and then grow under static loads Radiographic inspection can be performed with the following types of radiation. A) Ultrasonic and magnetic particle B) Infrare...

CWB Welding Supervisor Study Guide WXE1.1 / CSA Standard W47.1-09 – Questions And Verified Correct Answers Does the CSA Standard W47.1 specify the requirements for a company seeking certification? - ANSWER Yes, This standard provides the requirements for the certification of companies engaged in the fusion welding of steel and the qualification of their personnel and welding procedures (Cl 1.1) Who is responsible for the welded products a company produces? - ANSWER The compan...

CSA Standard W47.1-09 - CWB Welding Supervisor study guide WXE1.1 Certification Requirements for Companies (CSA Standard W47.1) 1. Does the CSA Standard W47.1 specify the requirements for a company seeking certification? ️Yes, this standard outlines the requirements for companies engaged in the fusion welding of steel and includes the qualification of their personnel and welding procedures (Clause 1.1). 2. Who is responsible for the welded products a company produces? ️The company i...

CWB Module 10 Questions and Answers Rated A+ Where do transverse cracks occur? (a) weld metal and base metal (b) weld metal only (c) base metal only (d) weld craters (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 the surface of the weld only (d) open to the surface and/or below the surface of weld (d) open to the surface and/or below the surface of weld Discontinuities are... (a) unwanted defects ...

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 should be measured from a common datum or reference line to avoid: cumulative errors True or False? When reading a meter with a pointer, always stand directly in front to avoid a parallax error Tr...

From the following list check off those which are dimensional faults prior to welding: A) Incorrect root openings B) insufficient leg C) Overlap D) Incorrect root face E) Incorrect bevel angles F) Insufficient throat A) Incorrect root openings, D) Incorrect root face E) Incorrect bevel angles Working with CSA Standard W59 or AWS D1.1 a groove angle specified on a drawing as 60 degree is required to be between (a) 45 - 60 degree (b) 55 - 70 degree (c) 55 - 65 degree (d) 60 ...

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." - correct answer False State one disadvantage of using a "go/no-go" type gauge for determining whether a product is within tolerance. - correct answer It does not give the actual measurement ...