Frassi v. McDonald

This is an action for personal injuries sustained by the plaintiff by reason of his falling through a sidewalk in front of a certain lot in the city of San Francisco, belonging to defendant, which sidewalk is alleged to have been in a dangerous condition by reason of defendant’s negligence. The sidewalk was a temporary affair in use during the progress of the erection of a building for defendant upon the lot of land fronting thereon. At the time of the accident the building was in - process of erection by three contractors, one contractor for the plumbing, one for the excavating, brick,…