In this Learning-Doc the learner should be able
describe the general construction of a GE D-11 (or A-10) steam turbine. Topics include a description of the HP-IP and
LP turbines; description of components in the steam path, turning gear,
couplings, steam seals, bearings, expansion, the combined MSV/CVs, CRVs, LP
Admission Valves, and the Auxiliary Valves.