34 01 13
Operation and Maintenance of Roadways
34 01 00
Operation and Maintenance of Transportation
33 83 23
Radio Antennas
33 83 19
Infrared Transmitters and Receivers
33 83 17.13
Microwave Waveguides
33 83 17
Microwave Antennas
33 83 16
Microwave Transmitters and Receivers
33 83 13
Laser Transmitters and Receivers
33 83 00
Wireless Communications Transmission and Distribution
33 82 63.43
Backup Batteries
33 82 63.23
Power-Line Carriers
33 82 63.16
Control Panels
33 82 63.13
Transceivers
33 82 63
Shelter Equipment
33 82 53
Cleaning, Lubrication, and Restoration Chemicals
33 82 46
Cable Pressurization Equipment
33 82 43
Grounding and Bonding for Communications Transmission and Distribution
33 82 33.13
Coaxial Splicing and Terminations
33 82 33
Coaxial Communications Transmission and Distribution Cabling
33 82 23.13
Optical Fiber Splicing and Terminations