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- 1. Open-ended30 seconds1 ptLVL, PSL, and LSL are all types of:
- 2. Open-ended30 seconds1 ptJoist hangers, rafter anchors, post caps, beam hangers, and framing anchors are often used to connect framing members in wood light frame construction. What material are they usually made of?
- 3. Open-ended30 seconds1 ptWood strength is affected by:
- 4. Open-ended30 seconds1 ptLumber which has its smallest dimension greater than 51/2 inches is called
- 5. Open-ended30 seconds1 ptWhich of the following is a reason why large wood beams are usually glue-laminated today rather than a single piece of sawn lumber?
- 6. Open-ended30 seconds1 ptOriented strand board is often used
- 7. Open-ended30 seconds1 ptWaterborne salts are associated with:
- 8. Open-ended30 seconds1 ptWhich wood-species statement is true?
- 9. Open-ended30 seconds1 ptWhich of the following advantages over the conventional dimensional lumber do wood I-joists enjoy when used as floor or roof joists?
- 10. Open-ended30 seconds1 ptThe direction of the long axes of wood cells is referred to as:
- 11. Open-ended30 seconds1 ptwhich of the following is NOT true for plainsawed lumber?
- 12. Open-ended30 seconds1 ptScarf joints and finger joints are often used in:
- 13. Open-ended30 seconds1 ptthe cracks or checks shown in the sketch result from:
- 14. Open-ended30 seconds1 ptEach of the following is a reason why structural wood panels (e.g. plywood, OSB, etc) are used in lieu of boards for rough framing operations EXCEPT:
- 15. Open-ended30 seconds1 ptIf a piece of lumber is stamped S-DRY, which of the following statements will be true?
- 16. Open-ended30 seconds1 ptTrusses used for residential roofs are commonly made with:
- 17. Open-ended30 seconds1 ptA nominal 2 x 6 is shown in cross section. The measured perimeter is most nearly:
