What does a frog in a brick mean?
What does a frog in a brick mean? A frog is a depression in one bearing face of a molded or pressed brick. The frog reduces the weight of the brick and makes it easier to remove from the forms. Similarly, what is frog in Brick? The depression provided in the face of a brick during its manufacturing is called frog in bricks. What does a hollow depression on a brick mean? A perforation or hole on the longer face of a brick made with the object of forming an indentation for the mortar. This hollow depression also reduces the...