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19 Cards in this Set
- Front
- Back
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Total work experience hours need + technical training hours need. |
1560 work hours + 240 technical training. = 1800 |
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summer wood annual rings are usually |
Hard and dark in colour. |
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Lumber surfaced rough before season is stamped? |
S GRN. |
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45 degree to surface cut is called |
Flat dawn. |
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Wood tends to cup which way? |
Opposite of the annual rings. |
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Shrinkage in flat grain lumber the most is? |
Across the grain. 2 x as much |
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Plastic laminate is made up of |
Paper fused with resin. |
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Which type of cement is most used in residential? |
Type 1cement. |
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What does a combination squats have over a try square? |
Can more accurately gauge a line. |
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Planing a board and tends to tear. What can you do? |
Reverse planning direction. |
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What minimizes wood binding? |
Set |
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To eliminate a snipe on a jointer, what do you need to do? |
Raise outfeed table. |
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Most thickness planers. The cutterhead is located where? |
Above the stock being planed |
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Where should blade guides be located on a band saw? |
Behind the gullet. |
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Building is 60x78. What is the largest measurement for Pythagorean theory? |
57-76-95 |
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Can excavation needs to big out. How much minimum working clearance needs to be excavated? |
1200mm. 600 on each side |
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Which example is soil exploration of a building. |
Subsurface investigation. |
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Footing is 400mm wide and the foundation wall is 200mm wide centred on footing. What is the minimum thickness is footing? |
100mm |
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What is the maximum allowable distance of s clear span. 2440 |
2440\ 4 = 610 610+150=760 |
