TYPICAL DETAIL OF 3 WAYS OF FIRE HYDRAN
Fire hydrant installation consists of a system of pipe work connected directly to the water supply main to provide water to each and every hydrant outlet.
There are 2 type of fire hydrant :
- Wet System is has water supply and each hose outlet has isolate valve to control of water .
- Dry System is a non-pressurized pipe system that it is installed in a water source such as lakes, stream or ponds.
Please see attach link below for download DWG:
Download DWG File