Consolidated action to recover damages for wrongful death, for conscious pain and suffering, and for personal injuries against Consolidated Edison Company of New York, alleged to be the owner or general contractor of an excavation or trench, the walls of which caved in, causing the injuries resulting in the death of the intestate of respondent Scognamiglio and those complained of by respondent Mackie. The intestate and respondent Mackie were employed by Elmhurst Contracting Company, Inc., which had contracted with Edison to perform certain work, including the excavation of the trench. Edison served third-party complaints against Elmhurst alleging that Elmhurst had agreed to
