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High Pressure Bypass Fast open Condition
Turbine trip GCB open LSR operated Emergency fast open push button pressed Pressure deviation high ( actual pressure- HPBP pressure setpoint => 8ksc)
FSSS (Furnace Safeguard Supervisory System)
FSSS LOGIC SYSTEM BOILER START- UP SEQUENCE The boiler can be placed in service, initially or after a “Master Fuel Trip,” in the following sequence through FSSS. Furnace Purge:- Before any fuel firing can takes place, initially or following a boiler trip, a satisfactory “Purge Cycle” must be completed. Initially,Read More
MAHARASHTRA STATE BOILER OPERATION ENGINEERING EXAM 2013
Maharashtra state boiler operation engineering exam 2013 objective question with solution.In 2013, only Paper-1 contained objective questions, while Paper-2 and Paper-3 had no objective questions.