What is the maximum height of an ordinary block bearing wall?

What is the maximum height of an ordinary block bearing wall?

• A. 6 Stories
• B. 4 Stories
• C. 2 Stories
• D. 8 Stories

Answer: (A)

In ordinary construction, the wall that directly carries loads from the floors and roof must be able to support weight and resist lateral forces while maintaining fire resistance. Masonry bearing walls used in this type of construction are limited in height to six stories to ensure structural safety and adequate fire performance. Once you go taller, you’d need reinforced or alternative construction systems to meet the same safety standards, which is why six stories is the typical maximum. Four or two stories would not reflect the standard limit, and eight stories would exceed it unless you change the construction approach.

In ordinary construction, the wall that directly carries loads from the floors and roof must be able to support weight and resist lateral forces while maintaining fire resistance. Masonry bearing walls used in this type of construction are limited in height to six stories to ensure structural safety and adequate fire performance. Once you go taller, you’d need reinforced or alternative construction systems to meet the same safety standards, which is why six stories is the typical maximum. Four or two stories would not reflect the standard limit, and eight stories would exceed it unless you change the construction approach.