27 15 00 Communications Horizontal Cabling
27 15 01.23 Audio-Video Communications Horizontal Cabling
27 15 01 Communications Horizontal Cabling Applications 27 15 01.11 Conductors and Cables for Electronic Safety and Security 27 15 01.13 Video Surveillance Communications Conductors and Cables 27 15 01.15 Access Control Communications Conductors and Cables 27 15 01.16 Voice Communications Horizontal Cabling 27 15 01.17 Intrusion Detection Communications Conductors and Cables 27 15 01.19 Fire Alarm Communications Conductors and Cables 27 15 01.23 Audio-Video Communications Horizontal Cabling 27 15 01.39 Patient Monitoring and Telemetry Communications Horizontal Cabling 27 15 01.43 Nurse Call and Intercom Communications Horizontal Cabling 27 15 01.46 Paging Communications Horizontal Cabling 27 15 01.49 Intermediate Frequency/Radio Frequency Communications Horizontal Cabling 27 15 01.53 Antennas Communications Horizontal Cabling 27 15 13 Communications Copper Horizontal Cabling 27 15 23 Communications Optical Fiber Horizontal Cabling 27 15 33 Communications Coaxial Horizontal Cabling 27 15 43 Communications Faceplates and Connectors