scope:

This standard covers the design, construction, and location of LPG installations (except frozen earth pits and underground storage caverns or wells) at marine and pipeline terminals, natural gas processing plants, refineries, and tank farms, which may be associated with one or more of the following: railroad, truck, or marine loading or unloading racks or docks.

Part I (Par. 1 through 10) of this standard applies to nonrefrigerated LPG storage; also to refrigerated storage except as modified and amplified in Part II (Par. R-4 through R-8 and Par. R-l 1).

This standard does not apply to LPG installations as covered by NFPA Pamphlets No. 58 ^la and No. 59, ¹nor to those installations utilizing ICC (Interstate Com¬merce Commission) containers; nor does it apply to chemical plants, gas utilities companies, processing equipment, or transfer systems (from process equip¬ment) preceding finished LPG storage.