SUBCODE "F" (THE PHILADELPHIA FIRE CODE)
CHAPTER 32 CRYOGENIC FLUIDS
F-3204.3.1.1 Location. Stationary containers shall
be located in accordance with Section F-3203.6. Containers of cryogenic fluids
shall not be located within diked areas containing other hazardous
materials.
Storage of flammable cryogenic fluids in stationary
containers outside of buildings is prohibited [within the limits
established by law in the adopting ordinance as the limits of districts in which
such storage is prohibited].