dohpaz42@lemmy.world to Asklemmy@lemmy.mlEnglish · 4 months agoAny ideas what these signs on this building mean?lemmy.mlimagemessage-square50linkfedilinkarrow-up1159arrow-down15file-text
arrow-up1154arrow-down1imageAny ideas what these signs on this building mean?lemmy.mldohpaz42@lemmy.world to Asklemmy@lemmy.mlEnglish · 4 months agomessage-square50linkfedilinkfile-text
minus-squareAbouBenAdhem@lemmy.worldlinkfedilinkEnglisharrow-up48·4 months agoThey’re NFPA 704 signs.
They’re NFPA 704 signs.
Thank you!