1. Review Grimsby Construction Program

2. 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

3. Safety  Safety questions on  Tools  Equipment  General safety  Classroom rules

4. 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 inches W = width in inches L = length in inches

5. Board Feet Calcutations

6.  Example  A board 6” wide 1” thick and 24” long 6 x 1 x 24” /144 144/144 = 1 board feet

7. 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

8. 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

9. Illustrations  Fondation  Wall section  Floor section

10. Foundations

11. Wall Section

12. 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

13. Blue Print Reading