heating ventilating and air conditioning instrumentation and control for hvac pneumatic and electric control system for hvacPneumatic and Electric Control System for HVAC - 23 09 53
| Sponsored by: | Vaisala Inc. |
Pneumatic and Electric Control Systems are designed to optimize the performance of HVAC systems and equipment measured in terms of speed, response, and stability. Control Systems regulate HVAC equipment by controlling temperature, humidity, pressure, and flow rate. Components are designed to limit manual starting and stopping of equipment and the adjustment of control set points.
Control Systems are use in all building types and categories which require enviromental temperature control.
Tips on Estimating Pneumatic and Electric Control System for HVAC 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. |
