The ceilings in this addition were tight to structure so the branch lines had to be installed in such a way to fall in between the floor joists. The wet system attic branch lines and main floor branch lines were all fed with the same mains.
Building Additions
0 to 25,000
2
0 to 250
1
NFPA 13
Dry, Wet
Light, Ordinary
Storage Tank + Fire Pump
Description
The ceilings in this addition were tight to structure so the branch lines had to be installed in such a way to fall in between the floor joists. The wet system attic branch lines and main floor branch lines were all fed with the same mains.
Building Additions
0 to 25,000
2
0 to 250
1
NFPA 13
Dry, Wet
Light, Ordinary
Storage Tank + Fire Pump