Trident Security Devices

TSD Security Bollard

Trident Security Devices’ TSD Security Bollard, K12 model, is in compliance with the ATSM standard as a L3/K12 Retractable Security Bollard, without exception or limitation. The recent crash test was completed using a single bollard, rather than a three-bollard setup, which is the usual testing method. When multiple TSD bollards are installed in a line, each individual bollard, or any combination, can be programmed to operate separately from the others as opposed to the existing method of one drive unit for the entire line.

    • Environmental Protection
    • Occupational Health & Safety
    • Infrastructure Solutions Group
    • Spaces4Learning
    • Campus Security & Life Safety