© 2022 Johnson Level & Tool — 7
KEY DEFINITIONS
PROJECT KEYS
Custom Tile Size
: Stores Custom Tile
Size in Square Inches . To recall this
setting, press . Default is
24-Square Inches .
Concrete
: Calculates the number of 80
lbs ., 60 lbs . and 40 lbs . bags of concrete
required, based on an entered volume
(e .g ., Cubic Feet or Cubic Yards) . Calculates
the volume of concrete yielded by the
entered quantity of bags for each of the
three bag sizes .
Brick
: Calculates the number of
standard 8-Inch-size U .S . bricks
(with 3/8" mortar) based on
entered linear distance (or area)
for both “face”(21-Square Inch)
and “paver” (32-Square Inch)
brick applications .
Block
: Calculates the number of standard
128-Square Inch blocks (includes 1/2"
mortar), based on an entered linear
distance or area and a stored
Block Size
.
Concrete
Block
Stor
Conv
Custom
Tile
Concrete
Rcl
Custom
Tile
