Calculator
CONCRETE CALCULATOR FORMULA:
(LENGTH X WIDTH X DEPTH) DIVIDED BY 27 =# OF CUBIC YARDS
EXAMPLE: 18 FEET LONG, 18 FEET
WIDE, 6
INCHES DEEP
THIS WOULD
BE: (18 X 18 X .5)/27
= 6 CU.YARDS 
To
use the Concrete Volume Calculator, simply enter the
width, length, and thickness of your pour, click on whether
you are measuring the thickness in feet or inches, then click
on the Calculate button. The calculator will estimate the
number of cubic yards of concrete that will be required. 
To
use the Block Wall Calculator, simply enter the height
and length of the wall, click on whether you are filling
an 8inch or 12inch wall, then click on the Calculate button.
The calculator will estimate the number of cubic yards that
will be required. Note that this is an estimate. There is
significant variation in fill space among different blocks.
This calculator assumes the use of double openended bond
beam blocks. 
To
use the Concrete Column Calculator, simply enter the
height and diameter of the column, and click on the Calculate
button. The calculator will display the number of cubic yards
required. 

BLOCK
3 Bags Mortar per 100 Block (35 Block per Bag) 1000 Ib. Sand per 100 Block
1.125
Block per sq.ft. of Wall Area
75% of Wall Length give Block per Course
Number of Courses = 1.5 X Height
of wall
BRICK
Approx. 7 Bag of Mortar per 1000 Brick
Approx. 1 Ton Sand per 1000 Brick
Figure 7 Brick per Sq. Ft. (Allows
for Waste) 4.625 Courses Brick per foot of Wall Height
5 Brick per Sq.Ft. for Pavers, Hearths
CEMENT PLASTER
1/4" Thick (100sq.fl.) 220 Ib. Sand & .8 Bag Mortar
3/8" Thick (lOOsq.ft.) 330 Ib. Sand & 1.2
Bag Mortar
1/2" Thick (lOOsq.ft.) 440 Ib. Sand & 1.6
Bag Mortar
CONCRETE
For 3000 psi: 321 Mix1 Ton Gravel, 1/2 Ton Sand,
6 Bags Cement, 1Portland, 2Sand, 3Parts Gravel
WALLTIES
1 per every 10 Brick (100 Wall Ties per 1000 Brick)
ZONOLITE
4 Cu.Ft. Bag Fills Approx. 912" Block or 168" Block
12" Block
yields 11.5 Rvalue
8" Block yields 7,14 rvalue
Contact Us Today!
Concrete Materials Company
106 Industry Road
Richmond, Kentucky 40475
Phone: (859) 6234238