Fume hood specifications include aerodynamic design with an integrated airfoil for stable airflow, a chemically resistant and durable worktop (often black granite or phenolic resin), a toughened glass sash for protection, and a robust, corrosion-resistant frame made from steel with powder coating. Key performance metrics include achieving a face velocity of 0.3-0.8 m/s and demonstrating effectiveness through adherence to standards like ASHRAE 110. Electrical outlets, gas and water service fixtures, and a connection for the exhaust system are also critical specifications.