Calculate the Materials Needed
This product is sold by the square foot. To determine the square feet needed, multiply the length of the wall by the height. Remember not to forget the block that will be below grade. This wall is set into place using pins to join the courses of blocks together.
To determine the number of pins needed, use the following formula:
(# of non-cap courses – 1) x Lineal feet of wall = number of pins needed.
To determine wall caps needed, use this formula:
Total lineal feet / 1.25 = Wall Caps