Specifications include, but are not limited to: Reception Desk Glass Replacement - Vendor will remove existing glass and supply and install new reception glass and counter with level 3 ballistic frame, glass, and counter - Glass will have a speak-through device and pass-through in the counter - Window with frame is 48 in. x 40 in. Lobby Door Security Film Installation - Vendor will supply and install security film to 2 doors between lobby and air lock hallway - Film must be rated against blast and forced entry - Doors are 68 1/2 in. x 27 1/2 in. Air Lock Hallway Glass Replacement - Vendor will remove existing glass and supply and install new glass that has a speak-through device and cut out pass- through at bottom - Window is 32 in. x 40 in.