Exam (elaborations)
NASCLA EXAM QUESTIONS AND ANSWERS
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NASCLA EXAM QUESTIONS AND ANSWERS Determine LF of wall 24' at 16"oc - ANS 193.25' Max spacing of web cross bracing for wood trusses? - ANS 20' Screw type to attach drywall to metal stud - ANS Type S Weld washers are req'd for metal thickness less than what? - ANS 0.028 (22 ...
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