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17 Cards in this Set
- Front
- Back
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What type of drawing is an orthographic view of a vertical surface without allowance for perspective? |
An evaluation drawing |
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When did the UA establish a mandatory five-year apprenticeship program in the United States? |
In 1936 |
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What is the original model plumbing code? |
A.40 s h i |
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About how many high-skilled UA members belong to the approximately 420 local unions across North America? |
Over 326,000 |
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What type of lines on a plot plan indicate the Contour of a lot after excavation and Grading? |
Dashed lines |
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What type of valve is placed on the water main to which the Water Service of a building is connected? |
A corporation cock |
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What is a folding ladder that stands independently of support |
A step ladder |
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What ladders over how many foots in length should be secured at the bottom? |
15 ft |
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What type of extension cord must be used for tools and equipment? |
A heavy duty 3 wire extension cord |
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In cold climates are trenches extended below the frost line or above the frost line to prevent the water service from freezing? |
Below the frost line |
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What does PEX offer advantages over other plumbing materials such as copper? |
All the Above |
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How are drawn and anneal copper tube stamped with the tube type manufacturer name or trademark and country of origin every how many inches? |
18 in |
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What are flared joint fittings used with the type of anneal copper tube? |
All the Above |
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What type of hand tools are used to make straight or angle Cuts in light gauge sheet metal? |
Aviation snips |
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What type of drill is used to drill holes up to 1 inch and 1/8 diameter in concrete or masonry construction with solid drill bits? |
A rotary hammer |
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What type of Saw is a circular saw that is attached to a small table and pivots at the rear? |
A chop saw |
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What type of plastic pipe cutter is used to make accurate and square cuts from the inside of the pipe? |
And internal cutter |
