Communication is the lifeline of today's business world. Text and graphics, voices and images must all flow swiftly and seamlessly throughout your office, your building, your campus and into the world beyond. To keep this critical flow moving, your cabling and telephone equipment are absolutely essential.

• See also:
• Masterformat 2004
• 11 52 00 - Audio-Visual Equipment
• 11 52 13 - Projection Screens
• 11 52 16 - Projectors
• 26 05 00 - Common Work Results for Electrical
• 26 05 13 - Medium-Voltage Cables
• 26 05 19 - Low-Voltage Electrical Power Conductors and Cables
• 26 05 23 - Control-Voltage Electrical Power Cables
• 27 00 00 - COMMUNICATIONS
• 27 40 00 - AUDIO-VIDEO COMMUNICATIONS
• Masterformat 1995
• 11130 - Audio-Visual Equipment
• 16120 - Conductors and Cables
• 16150 - Wiring Connections
• 16700 - Communications
• 16800 - Sound and Video