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Increase the water main diameter
That totally depends on how many houses there are, and what the pressure in the water mains is. The smallest allowed where I work is an 8" diameter water main, but 10" and 12" are common, too.
no
from the valve past, fowing in the direction of the liquid or gas. example: water supply coming from the street to your house, enters your house where your main water shut off is. then the water is distributed through your house to different fixtures. downstream of your main shut off would be everything past that valve in the direction the water is flowing, or all water lines IN your house.
Perths main water supply comes from perth
== == Two possible problems............... The main shut off valve in the house is closed from the in-coming city water supply line, or the city supply line is shut off at the street .
either the angle stops are in the closed position or the main supply is off. if you have water elsewhere in the house that eliminates the main being off. always check the obvious first! either the angle stops are in the closed position or the main supply is off. if you have water elsewhere in the house that eliminates the main being off. always check the obvious first! == Answer== Check stops for being on for sure, ( If they are ) take aerator off spout and see if you have water,if not it is most likely something in valve. And the stops might be stoped up after turning water main back on. It was something to do with turning main water off and then on. No matter where it is stoped up at.
Most tubs do not have a shut off in the supply lines to it. You have to shut the main off where it comes into the house.
Usually in basement coming through wall about 4 feet down from top of basement wall. The wall where water supply comes through at is usually in line with well or curb stop.
Turn off at curb stop to decommission whole house or building. Inside of house or building, turn off valve at main water supply at meter and cut and cap cold water line to be decommissioned.
suronding lakes
The main reason is you have to get food & water supply.