because of their functions
There are a great many different kinds of power plants in the world. These power plants can be run by water for example.
Kerosene, LPG, Wood, and many other fuels
It scavanges oxygen in water systems to prevent corrosion of piping.
Taape or joint compound on the threads the same as any other pipe fitting, but not on the threads where the two halves connect.
Tempered water is water maintained between temperature range which is confortable to the body... its just warm enough to be used. In petrochemical plants its basically used for utilities such for drinking, safety shower or eye-wash.
Being in a closed room with the heater on become stuffy an losers oxygen.
The C4 plants tend to keep their stomata closed during the day to conserve water.
The cold water inlet valve to the water heater is closed.
Moving water turns both water wheels and hydroelectric power plants.
NOT if your on a water supply dependent on electrical power for a water booster pump
It stays on UNLESS you have a commercial heater with an electronic ignition
This could either be caused by a faulty auxillary water pump (the electric one that feeds the heater), or by a faulty monovalve that controls when hot water can flow through the heater core. The monovalve will fail closed if the diaphragm is tore because the increased water pressure (from high engine speeds) will water log the diaphragm and force it closed.
1. That probably indicates that the glass liner of your water heater is broken. You'll need to replace the water heater. 2. OR, if the leak is coming from the drain spigot, it could mean that your valve isn't fully closed. If that is the case, turn the knob all the way closed (to the right in the US) and watch for dripping. If it stops, it isn't the liner. If it continues to drip, see step 1.
Yes, you can
Power vented water heaters are usually factory installed kits.
Check that there isn't water around the water heater first, which would mean that turning it off and closing the water valve would be a good idea. Then, check the fuse box to see if the power has tripped--that is if it is an electric water heater.
Power plants use the river water as a coolant.