Folder 460 - 489 Wiring, Special Services



Folder 460 Division - Customer Equipment, General Info

Customer Equipment, General Information

Folder 461 Division - Wiring and Cabling

Customer Equipment, Wiring and Cabling

Folder 462 Division - Drop and Block Wiring

Drop and Block Wiring - Dedicated Plant and C Rural Wire

Folder 463 Division - Misc. Apparatus (Installation)

Miscellaneous Station Apparatus for use with Station Installations - Customer Equipment

Folder 473 Division - Intra-PBX Services

Intra-PBX, Protection of Service, Code Calling, Customer Training, Dispatching, Emergency Reporting, Interface Trunks, Message Waiting, Recorded Telephone Dictation, Telephone Answering Systems, and Transmitter Transfer - Customer Equipment

Folder 480 Division - Private Service Systems

Private Service Systems - Customer Equipment

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