3M™ High Intensity Prismatic Reflective Sheeting 3930, 9 in x 50 yd Roll Color:Red 3932 or crumble like concrete

or crumble like concrete

and traffic control teams

1 × LED Combination Exit Sign with dual adjustable emergency heads

these plugs prevent water

CALTRANS TYPE 170

3M™ High Intensity Prismatic Reflective Sheeting 3930, 9 in x 50 yd Roll Color:Red 3932 or crumble like concrete3M Series 3930 prismatic sheeting with pressure sensitive adhesive is a reflective sheeting with a unique construction providing high levels of retroreflectivity for multiple traffic situations. Series 3930 sheeting outperforms its competitors with long term reflectivity and durability while achieving excellent life cycle costs. Exceeds ASTM D 4956 Spec Type III, IV and X. High Intensity Prismatic reflective sheeting Pressure sensitive, solvent free