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14 Cards in this Set
- Front
- Back
- 3rd side (hint)
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W47.1 |
Covers certification of companies for fusion welding |
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W117.2 |
Covers safety |
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W59 |
Covers welded steel construction |
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W48 |
Covers filler metals |
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What is T classification |
A welders ability to weld without backing bar from one side and penetrate all the way through |
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What is S classification |
A welders ability to weld full thickness of material either from both sides with back gouging, OR from one side with backing bar |
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Specifications |
-What you use -products |
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Codes |
-rules to follow -Governs and guides welding -uses the word "shall" |
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Standards |
-how it's done -procedures, methods |
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What codes cover storage tanks |
API 620 API 650 |
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What code covers under ground pipelines and transmission systems |
Z662 |
Under zee ground |
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What codes cover piping systems |
B31.1 B31.3 |
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What codes cover structural steel |
W47.1 W48 W59 |
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What codes cover boilers and pressure vessels |
B51 ASME VIII ASME IX |
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