It’s a architectural door sign symbol with value and value in a MM and this sign is a different -different doors types. it’s a valuable for your building plan.
Door and window sectional
Door front view dwg file
Door installation details
Window, vent and door elev
Door window detail view dw
Reducer door panel and ins
Framing plan view details
Open door plan detail dwg.
Multiple doors elevation a
Window Concrete Panel CAD
Door schedule details with
