The direct buried water line from the municipal main or well to the structure is technically defined as the Service Line. Under the UPC (Uniform Plumbing Code) you may use; Asbestos Cement Pipe, Brass Pipe, Copper Pipe-types K-L & M in both hard drawn rigid lengths and continuous roll pipe.
Open Media Framework Interchange. Open Media Framework (OMF) or Open Media Framework Interchange (OMFI) is a platform-independent file format intended for transfer of digital media between different software applications. OMFI is a file format that aids in exchange of digital media across applications and platforms.
Game file type. The edf file extension is associated with RF Online, originally named Rising Force, a 3D MMORPG developed by CCR. The edf file contains game data, such as textures or sounds, that are used in RF Online. This edf file type entry was marked as obsolete and no longer supported file format. This type of file is no longer actively used and is most likely obsolete.