Across
- 2. Toilets
- 3. Valve located inside the building that also controls the water supply.
- 6. System where water is pumped to a rooftop storage tank and distributed by gravity
- 10. Pipes Sweat
- 11. Drain, waste,and vent
- 13. Measures and records the quantity of water passing through the service pipe
- 14. Hot water that is used for bathing, washing clothes, washing dishes, and many other tasks
- 15. For washing hands
- 18. Water-bearing rock
- 20. keeps heat from adjacent warm spaces from warming the water in cold pipes
Down
- 1. Table The upper surface of groundwater
- 2. 345 Kilopascals maximum needed for buildingd up to six stories high
- 4. Measurement of relative energy efficiency for a water heater.
- 5. Installed by the public water utility runs from the water main to the building
- 7. Hot water is circulated by use of the______ principle
- 8. Plants use this form of water to grow, it evaporates back into the atmosphere or runs down to fill voids in the ground with water.
- 9. Large pipes that transport water for a public water system from its source to service connections at buildings
- 12. Free of harmful bacteria and safe to drink as well as to use for food preparation
- 16. A dead-end upright branch of pipe located near a fixture
- 17. Condition that affect hygiene and health
- 19. Word derived from Latin word for lead
