| Component | Visual and Functional inspection |
| Safety valves for steam generators with not fully demineralized water | Check ease of movement by casing |
| Filling /Sampling equipment | Check filling condition and free passage |
| Pressure indicators and Connecting piping | Zero point check and cleaning blow through |
| Temperature indicators | Zero point check |
| Boiler valves,seldom actuated | Ease of movement test actuation |
| Equipment to monitor boiler water for foreign matter intrusion | Effectiveness checking and Cleaning |
| Flue gas damper limit switches | Close/Shutdown test |
| Fuel shut-off devices | Ease of movement test actuation |
| Air pressure test | Pulse interruption test |
| Tightness test devices or internal vent for flue gas firing | Observation to check effectiveness |
| Ignition equipment | Electrodes condition |
| Assessment of combustion devices to check flue gases | Quality measurements of the flue gas composition |
| Assessment of furnaces and flue gases passes | Clean if fouling makes waste gas looses too high |
Posts
