Current through Register Vol. 52, No. 1, January 10, 2025
Section 11.19.02.34-1 - Crossing ArmA. A crossing arm may be installed on the far right of the front bumper. The crossing arm: (1) Shall be securely bolt-mounted;(2) Shall be easily removable for towing;(3) Shall be activated simultaneously with the stop arm;(4) May not open more than 90 degrees;(5) Shall extend a minimum of 66 inches from the front of the bumper when activated;(6) May not have sharp edges or projections which may cause injury to students; and(7) Shall be air, vacuum, or electrically operated and may not have lights.B. Interrupt Switch. (1) A crossing arm interrupt switch may be installed on the dash near the control box for the alternating flashing lights.(2) Pressing the switch shall stop the arm from opening for a full cycle and the arm shall recycle after the alternating flashing lights have been deactivated.Md. Code Regs. 11.19.02.34-1
Regulation .34-1 adopted effective October 7, 1996 (23:20 Md. R. 1425)