Nov 8 (Reuters) - Wall Street’s main indexes opened higher on Monday, with the Dow hitting a record high as big industrial firms were supported by the passage of a $1 trillion infrastructure bill. The Dow Jones Industrial Average rose 88.51 points, or 0.24%, at the open to 36,416.46. The S&P 500 opened higher by 3.95 points, or 0.08%, at 4,701.48, while the Nasdaq Composite gained 24.13 points, or 0.15%, to 15,995.72 at the opening bell. (Reporting by Shreyashi Sanyal in Bengaluru; Editing by Aditya Soni)