dohpaz42@lemmy.world to Asklemmy@lemmy.mlEnglish · 1 day agoAny ideas what these signs on this building mean?lemmy.mlimagemessage-square39fedilinkarrow-up1132arrow-down14file-text
arrow-up1128arrow-down1imageAny ideas what these signs on this building mean?lemmy.mldohpaz42@lemmy.world to Asklemmy@lemmy.mlEnglish · 1 day agomessage-square39fedilinkfile-text
minus-squareoriginalucifer@moist.catsweat.comlinkfedilinkarrow-up11·1 day agohttps://risk-safety.utdallas.edu/fire-prevention-and-protection-programs/nfpa-704-symbols/
https://risk-safety.utdallas.edu/fire-prevention-and-protection-programs/nfpa-704-symbols/
Thank you!