ASME A112.14.6 pdf download FOG (Fats, Oils, and Greases) Disposal Systems 3 SPECIAL REQUIREMENTS 3.1 Separation/Retention Efficiency FOG disposal systems shall have a minimum separa- tion/retention efficiency in accordance with ASME A112.14.3 or PDI-G101. 3.2 Application Documentation Each FOG disposal system shall be provided with complete applicationinstructions including, butnotlim- ited to, the following: (a) flow control and/or vent requirements (b)...