Symbol 2763 from ISO 7000 - Title/Meaning: Self-erecting cranes Function/description: To indicate that the tower crane is transported whole (folded). Elements are interdependent. May be used in the instructions handbook.
pay attention to orientation of symbol
Own work using: iso.org/obp/graphics/grs/39d213e1-8cd0-4878-b144-4989e20daf8e 200.png
Vectorization:  Mrmw