Specifications include, but are not limited to: Purchase the following sizes and quantities of Mobile Ballistic Shield Units designed to UL 752 Level 5 standards. Each Mobile Ballistic Shield Unit will be constructed with see-thru glazing (polycarbonate, acrylic, glass, or a combination), heavy duty steel or aluminum framing on four sides, all of which will meet UL 752 Level 5 standards. Individual MBSs constructed with 2 separate glass panes, joined with a vertical seam of the framing structural tubing in the center, all rated UL 752 Level 5 standards, are acceptable. The ballistic shields will be mounted on heavy duty steel or aluminum bases with Stainless Steel Swivel Casters with Non-Marking Wheels and Total Lock Brakes. The mounting of the glazing and framing to the bases shall include bracing on sides, front and rear. Each Mobile Ballistic Shield shall be free standing, relocatable, constructed so as to minimize tipping, and the bottom edge of each Ballistic Shield shall be no more than 4” above the floor. If possible, each Mobile Ballistic Shield Unit will be constructed so as to have an overall height of no more than 76” and an overall depth of no more than 32”, which will allow it to pass through a standard door opening (34” wide by 78” high) while rolling on the casters. Each Ballistic Shield’s width deviations of +/- 2” are acceptable, but this will affect their placement in the lobby of each Armory. In this case, it is preferred to make up narrower widths with wider framing, rated UL 752 Level 5 standards. All framing and exposed hardware will be finished with a dark bronze color (oxide, anodized or powder-coated, but paint is NOT acceptable). 96” wide x 76” high, 31 each 84” wide x 76” high, 23 each 72” wide x 76” high, 17 each 60” wide x 76” high, 24 each 48” wide x 76” high, 21 each TOTAL MBS = 116 each