Cold Water Storage per Occupant
Typical cold water storage per occupant:
| Type of building | Storage per occupant | |
|---|---|---|
| liter | gal | |
| Factories (no process) | 10 | 2 |
| Hospitals, per bed | 135 | 30 |
| Hospitals, per staff on duty | 45 | 10 |
| Hostels | 90 | 20 |
| Hotels | 135 | 30 |
| Houses and flats | 135 | 30 |
| Offices with canteens | 45 | 10 |
| Offices without canteen | 35 | 8 |
| Restaurant per meal | 7 | 1.5 |
| Schools, boarding | 90 | 20 |
| Schools, day | 30 | 7 |
Related Topics
• Water Systems
Hot and cold water service systems - design properties, capacities, sizing and more.
Related Documents
DFU - Drainage Fixture Units
DFU are used to calculate the drainage flow from fixtures and the required capacities of sewer service systems.
Cold Water Dwelling Storage Capacity
Required cold water dwelling storage capacity - commonly used fixtures and types of buildings.
Domestic Hot Water Service Systems - Design Procedures
Design procedures for domestic hot water service systems.
Domestic Service Water Supply Systems
Introduction to general design of domestic service water supply systems - with pressurized or gravity tanks.
Hot and Cold Water Pipe Sizing
Recommended dimensions hot and cold water pipes.
Water Supply Fixture Units - WSFU vs. GPM and Liters/sec
Converting WSFU - Water Supply Fixture Units - to GPM.
Water Supply Fixture Units WSFU
WSFU is used to calculate water supply service systems.
Water Supply Lines - Sizing
Sizing water supply service and distribution lines based on Water Supply Fixture Units (WSFU).
Water Supply Systems - Online Design Application
Free online tool for designing water supply systems in buildings.
Water Supply vs. Fixture Water Requirements
Supply requirements for common fixtures.