  The calculation was as follows: One brick is 32/144 square feet, therfore 24 square feet will require 24 divided by 32/144 which equals 108. The 144 is derived from the number of square inches in a square foot.   It does not matter how the 24 square feet is made up.dd a few for damage and waste, at least 1800 bricks for the patio you describe, maybe a few extra if the dimensions don't come out even. Another way to calculate it, which verifies above The bricks each cover an area of 32 square inches (4 x 8).
El Salvador is a key partner in efforts to reduce irregular migration and the threats posed by transnational criminal organizations and gangs. The country has been a strong, durable partner on security and defense issues.
Dictionary entry overview: What does ELA mean? â¢ ELA (noun) The noun ELA has 1 sense: 1. an extreme leftist terrorist group formed in Greece in 1971 to oppose the military junta that ruled Greece from 1967 to 1974; a revolutionary group opposed to capitalism and imperialism and the United States Familiarity information: ELA used as a noun is very rare.