Engine : Steam Plants - 29/811
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| The purpose of the steam control valves installed in the auxiliary exhaust line is to __________. |
| A) regulate back pressure in the desuperheater line |
| B) seal the vent condenser to prevent the escape of condensate |
| C) control steam admission and maintain the proper steam spray pattern in the DC heater |
| D) preheat the condensate before it enters the vent condenser |
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