- Standard CMU Block - 7 5/8" x 15 5/8" (Actual Dimensions) - 8" x 16" (Nominal Dimensions) - Utility Brick - 3 5/8" x 11 5/8" (Actual Dimensions) - 4" x 12" (Nominal Dimensions) - Head/Bed Joints -...

- Standard CMU Block - 7 5/8" x 15 5/8" (Actual Dimensions) - 8" x 16" (Nominal Dimensions)

- Utility Brick - 3 5/8" x 11 5/8" (Actual Dimensions) - 4" x 12" (Nominal Dimensions)

- Head/Bed Joints - 3/8"

Question 1 - What is the new factor for CMU if the size of the block is 6" and the waste factor is 7% ?

Question 2 - What is the new factor for brick if the size of the brick is "Utility" (nominal - 4" x 12" - see handout for size) and the waste factor is 15% ?