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25 Cards in this Set
- Front
- Back
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What are CODES?
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Codes govern and guide welding, mandatory use of certain types of Material, Methods and Procedures.
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What does this code stand for: CSA W47.1
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Certification of Companies for fusion welding of steel structures
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What does this code stand for: CSA W59
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Welded steel construction, product related. Includes: CWB Testing 1GF,2G, 3GF and 4GF |
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What does this code stand for: CSA Z662
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Underground pipe line, oil and gas welding. With the following : E7010-G and E8010-G Electrodes |
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What does this code stand for: CSA B51
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Boiler and Pressure Vessels in Canada. * ALL TO CONFROM WITH CODE ASME* |
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What does this code stand for: ASME
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Boiler and Pressure Vessel
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What does this code stand for: ABSA |
Police ASME with section two including materials.
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What does the code CSA W47.1 require?
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This code requires CWB, Police W47.1 and WPQ. Certification, consumables and performance qualifications.
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How long are performance qualifications good for? What about if you are not using your ticket?
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-Good for two years -Can be pulled -6 months is your not using your ticket. |
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What does code CSA W59 require?
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This code requires CWB, Police W47.1 and WPQ. Certification, consumables and performance qualifications.
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Under WPQ what is the appropriate temperature required?
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(0 Degrees F) -20 Degrees C * Must be ENG Approved* |
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True or False you must preheat under WPQ prior to welding? |
TRUE
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What does code CSA Z662 require?
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Contractor, hires third party quality control, follow Z662.
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What code is ASME B31.3?
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Above ground process piping
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What code is ASME B31.1?
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Power piping ( STEAM PIPE)
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What does the code CSA B51 require?
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Adopted the ASME code, conforms to ASME section IX
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What is included in section V of ASME?
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-NDT inspection -X-ray -UT -LPT -MP |
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What is included in section VIII of ASME?
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Pressure Vessels: ->15 psig and 6" diameter -Min thickness 1.5mm (1/16") |
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Name and describe the three subcategories of section VIII of ASME?
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1. General requirements ( UG) U=unfired G=General 2. Methods of fabrication (UW) U=Unfired W= By welding 3. Classes of Materials UCS= Unfired Carbon Steel UNF= Unfired Non Ferrous UCL= Unfired Clad Materials |
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In section IX welding qualifications what are "P" numbers for?
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For grouping parent materials for the reduction of the number of welding procedure qualifications. |
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In section IX of welding qualifications what are "F" numbers for?
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For grouping of electrodes as to their usability characteristics and for helping streamline welder qualifications. |
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In section IX of welding qualifications what are " A" numbers for?
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To classify the weld metal analysis for welding procedures, qualifications by comparing weld metal chemical components.
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What do the codes API 650 and API 120 require?
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WPS, conform to ASME section IX, stagger seams welding.
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What does electrodes include?
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CSA W48, Lime based heated over to 120 degrees C or 250 Degrees F.
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What are the classifications under CSA W47.1? *Hint: there are five* |
T: Tubular (PIPE) 1 side no backing. S: Structural (CWB) 1 side with backing. FW: Filled and Track Welds ASW: Arc Spot Welds T: Track Welds. |
