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This guide provides essential information for students preparing for the Grimsby Construction Exam. Access the program through your account and use your student number to log in. The exam features 145 questions, including true/false, multiple-choice, and matching types, focusing on safety, tools, equipment, and classroom rules. Learn about Board Feet calculations, a crucial metric for lumber measurements, and how to calculate costs based on dimensions. Illustrated sections cover key concepts like foundations and wall sections, ensuring a thorough understanding for exam success.
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Review Grimsby Construction Program
ExamView Program • You must have a login account to access program • Your must enter your student number ( I will give you a copy of you number) • There are 145 questions on exam • Question types • True and false • Multiple choice • Matching
Safety • Safety questions on • Tools • Equipment • General safety • Classroom rules
Board Feet Calcutations • Board Feet is a unit of cubic measure for lumber, equal to one foot square by one inch Board foot = T (inches) x W (inches) x L (inches) 144 where T = thickness in inchesW = width in inchesL = length in inches
Board Feet Calcutations • Example • A board 6” wide 1” thick and 24” long 6 x 1 x 24” /144 144/144 = 1 board feet
Board Feet Calcutations • Example • A board 7” wide 1 ½” thick and 4’long • 4’ = 48” 7 x 1.5 x 48” /144 504/144 = 3.5 board feet
Board Feet Calcutations • Example ( find the cost if oak cost 3.75 a bdft • A board 7” wide 1 ½” thick and 4’long • 4’ = 48” 7 x 1.5 x 48” /144 504/144 = 3.5 board feet 3.5 x 3.75 = 13.125 or $13.13
Illustrations • Fondation • Wall section • Floor section
Definitions Double wood pieces supporting joists in a floor or double wood members placed on edge over windows and doors to transfer the roof and floor weight above the openings to the studs at the side. Answer: Header