Pole and Arm Detail BLC Sele MECHANICAL DAMPENING DEVICE (SEE NOTE 16) POLE SHALL BE VERTICAL...
Pole and Arm Detail BLC Sele MECHANICAL DAMPENING DEVICE (SEE NOTE 16) POLE SHALL BE VERTICAL WITH MAX OFFSET OF 3/3 ALONG CENTERLINE BRACKET ARM WHEN REQUIRED SE NOTE 6) RE MECHANICAL DAMPENING DEVICE (SEE NOTE 16) -HAND HOLE ARM САР ARM LENGTH VARIES (OVERLAP WHEN REQUIRED) SEE NOTE 5) Oool 000 000 TYP.) TI SIGNAL HEAD WITH BACKPLATE HANDHOLE F POLE 1/2" MIN. STAINLESS OR GALV STEEL HEX HEAD THROUGH BOLT WITH LOCK NUT, SNAG. HEIGH? E MAX ? PREFERRED ? MIN 1 3/8 DIA HOLE IN MASTARM, WITH 1 in GROMMET OR BUSHING (TYPICAL) APPLICABLE TO ALL SIGNAL HEADS POLE HEIGHT? -RISE: 3 MIN., 12 in MAX, AFTER ERECTION OF SIGNALS (DESIGNS 4.12: RISE: 3 MIN. 30" MAX. AFTER ERECTION OF SIGNALS (DESIGN 13, 14, C15 & C16) L HANDHOLE ? U N 3 Type here to search BI