Ontario Building Code Practice Exam

What is the minimum number of washrooms required for an industrial building with a capacity of 25 people?

1. 1

2. 2

3. 3

4. 4

The correct answer is: 2

A Incorrect. Having only one washroom would likely be inadequate for an industrial building with 25 people, as it would result in long wait times and possibly unhygienic conditions. C: Incorrect. While three washrooms may seem like a reasonable option, it is not the minimum required for a building of this size. Two washrooms would be sufficient. D: Incorrect. Having four washrooms would be excessive for an industrial building with a capacity of 25 people, as it would take up unnecessary space and resources. The minimum number of washrooms required for an industrial building with a capacity of 25 people is two. This is to ensure that there are enough facilities to accommodate the occupants, while also allowing for maintenance and cleaning of the washrooms. Having only one washroom would not be enough, while having three or four would be excessive. Therefore, the correct answer is option B.