ISO W073 Large-scale fire zone Sign
Code: W073
Source: https://commons.wikimedia.org/wiki/File:ISO_7010_W073.svg
Creator: Clemenspool
License: CC0
License terms: https://creativecommons.org/publicdomain/zero/1.0/deed.en
Source metadata retrieved: 2026-10-02
PNG conversion: rasterized from the local reference artwork, fitted proportionally on a 1024 by 1024 white canvas.
Reference artwork only. Verify the source license and governing standards before production use.
Reference page: https://safetysymbols.org/warning/iso-w073-large-scale-fire-zone/