heating ventilating and air conditioning hvac air distribution special exhaust systems engine exhaust systemsEngine Exhaust Systems - 23 35 16
Engine Exhaust Systems are ventilation systems desigedn to dilute the airborne concentrations of obnoxious or dangerous contaminants. These contaminants are craeted by the operation of engines within an enclosed space. Contaminants include carbon dioxide, gas fumes, oil fumes, etc. Engine Exhaust Systems are comprised of exhaust fans, ductwor, air inlets, air monitors and controls.
Typical applications include service stations, transportation facilities, enclosed parking garages and tunnels.
Engine Exhaust Systems Industry Associations:
Tips on Estimating Engine Exhaust System Costs from RSMeans
 | Review all construction documentation before proceeding with the estimate for HVAC. It is not unusual to find items on the plans, but not in the specifications; or they may be in the specifications but not on the drawings. Also check any and all communications; the owner may have requested a change or expressed a concern or a specific need, and not have had it included in your drawings or specifications. |
