No Parking School Hours Sign MUTCD R10-12 These 15 mph speed limit

These 15 mph speed limit signs are often used in residential areas

So vehicles coming in the opposite direction at the light will have the right away

but not when it comes to MUTCD approved speed limit signs

25 Saves Lives

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No Parking School Hours Sign MUTCD R10-12 These 15 mph speed limitSize: 12x18 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):