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Quizzical Pursuit
—The Architecture Puzzler
Created by Dave Guadagni
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Architecture Puzzler #154
NDT and NDE techniques include condition surveys, photogrammetry, infrared thermography, electrical potential surveys, and nuclear moisture metering. What do NDT and NDE stand for?
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Question from Last Week:
Architecture Puzzler #153
How much change in width would you expect to see in a 1-inch x 8-inch x 10-foot (25- by 200- by 3050-millimeter) board when the relative humidity changes from 25 to 85 percent?
(a) 1/8 inch (3.18 millimeters)
(b) 1/4 inch (6.35 millimeters)
(c) no significant amount
Answer to Puzzler #153
Come back next week for the answer to Architecture Puzzler #154!
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http://www.ArchitectureWeek.com/quiz.html
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Dave Guadagni, AIA, is an architect with Robertson/Sherwood/Architects
Quizzical Pursuit is Copyright 2003, Dave Guadagni.
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Nuclear moisture in winter?
Photo: www.clipart.com
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