R11-2L Lane Closed Sign 48"X30" building-mount standards by an approved certified

standards by an approved certified laboratory

New Signs Highlight new signs for the first few weeks following installation

Polarized outlet

Dual bottom channels for drainage

Finish: Zinc yellow chromate

R11-2L Lane Closed Sign 48"X30" building-mount standards by an approved certifiedR11 2L Lane Closed Sign Sizes Available: 48" x 30" Available in . 080 heavy gauge Aluminum and 4mm Coroplast. MUTCD Sign Designation: R11 2L Traffic signs match MUTCD Highway Sign Standards. Signs are made with reflective sheeting applied to . 080" aluminum with rounded radius corners and pre punched 3 8" holes to meet Federal MUTCD, ASTM and ATSSA specifications. Aluminum: Aluminum is . 080 Aluminum #3105 H38 Alodine coated. Reflective Sheeting: 3M