two blue snow shovels lie near the entrance to a residential building, the entrance is on a purple facade.

alucobond building chloride cold composite construction danger dirt dirty doors entrance facing feolet footpath fracture freeze front frost frozen grit house melt mixture multistorey nature pathway pavement performed reagent removal risky road safety salt sand service shovel sidewalk slip slippery snow sprinkle sprinkled staircase stone street switch tile urban way weather winter