Page 24 - Building services book
P. 24
Items Function
Controlling the entry of water into the tank
A Gate valve
through a pipe service
B Service pipes Supply water to the storage tank
C Inlet valve Controlling the entry of water into the tank
D Ball valve Control the water level in the tank
E Cleaning pipes Removing water during cleaning work
F Key valve Open and closed cleaning pipe
Distribute water to other parts fitting of the
G Distribution pipes
house
H Overflow water Removing the water if the valve is defective
Protect from contamination of water in the
I Tank cover
tank
