Construction — concrete block sizes
Concrete Block Sizes: Nominal vs Actual, US and Mexican Standards
8 inch block actual size block de concreto medidas CMU dimensions chart CMU estimating concrete block per square meter concrete block sizes hollow vs solid block masonry unit sizes medidas de block de concreto nominal vs actual block size
Full concrete block size chart with US CMU nominal and actual dimensions, Mexican block sizes in centimeters, cross-reference between systems and estimating quantities per area.