office, power(noun) (of a government or government official) holding an office means being in power. being in office already gives a candidate a great advantage; during his first year in office; during his first year in power; the power of the president. office, office staff(noun) professional or clerical workers in an office.
3cm or 1-1/4 thick granite weighs about 18+- pounds per square ft. 2cm or 3/4 thick granite weighs about 12+- pounds per square ft. example- If you have a granite top that is 3cm or 1-1/4 thick, 2ft X 10ft. that would be 20 square ft. 20 sq ft X 18 pounds per square ft. = 360 pounds.
Weight A 1 Â½ inch thick countertop made of standard concrete has an approximate weight of 18.75 pounds per square foot. (Granite is approximately 18 pounds per square foot.) Standard cabinetry will typically support this weight because itâs distributed over a large area.