McqMate
| Q. |
Requirement of air changes per hour in an enclosed area as per NBC 2005 for cinema |
| A. | 2-4 |
| B. | 4-8 |
| C. | 8-12 |
| D. | 10-15 |
| Answer» D. 10-15 | |
View all MCQs in
Building ServicesNo comments yet