| Job Title |
Cupola Patcher |
| Job Description |
Repairs And Rebuilds Lining Of Cupola: Mixes Sand, Clay, And
Other Refractory Materials And Applies Mixture, Using Trowels
And Other Handtools, To Burned Areas In Brick Lining Of Cupola.
Tears Out Badly Burned Brick Linings And Relines Cupola With New
Firebrick, Using Bricklayer's Tools. Closes And Props Drop-doors
Of Cupola And Lines Furnace Bottom With Sand. Builds And Repairs
Clay Troughs Through Which Metal Runs From Taphole To Ladle. May
Use Air Chisel To Remove Burned Brick.
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