| Fixture Mounting Heights - Grades 1-3 | ||||
| Fixture | STD/ADA | Reference | Dimension | Notes |
| inches | ||||
| Water Closet | Top of Seat | |||
| Water Closet | ADA | Top of Seat | ||
| Lavatory | To Rim | |||
| Lavatory | ADA | To Rim | ||
| Urinal | To Lip | |||
| Urinal | ADA | To Lip | ||
| Water Cooler/Drinking Fountain | To Center of Bubbler | |||
| Water Cooler/Drinking Fountain | ADA | |||
| Tissue Dispenser | ||||
| Tissue Dispenser | ADA | |||
| Grab Bar | ||||
| Mirror | ADA | |||