Railroad Track Signs Number:3 Engineer Grade Prismatic Reflective is

Engineer Grade Prismatic Reflective is standard

consumes 90% less electricity

Sizes Available: 18x24

Engineer Grade Prismatic reflective is standard

All signs are designed using the Standard Highway Signs Manual as specified in the Manual on Uniform Traffic Control Devices (MUTCD)

Railroad Track Signs Number:3 Engineer Grade Prismatic Reflective isSize: 27"x9"x18" We make all our signs from . 080 thick aluminum. Other companies use steel which rusts, plastic which cracks or warps, or a thinner gauge aluminum (. 060 or . 040) which bends or buckles. Material Details We use 3M reflective sheeting and 3M UV resistant inks. 3M offers the following on their sheeting: 3M 3400 Series Engineer Grade Prismatic (EGP): Rated for 5 7 year outdoor lifespan 3M 3930 Series High Intensity Prismatic (HIP):