OICEW-5-2C

Bottom blow boiler

In an approved simulator or aboard a ship, given access to a main boiler.

Behavior	Standard
Describe purpose of boiler blowdown
Blow down the boiler	Raise water level to top of gage glass Open bottom blow valve When water level falls to bottom of glass, secure bottom blow valve

Behavior

Standard

The student will:

During assessment, the student shall, at a minimum:

Describe purpose of boiler blowdown

Blow down the boiler

Raise water level to top of gage glass

Open bottom blow valve

When water level falls to bottom of glass, secure bottom blow valve

See the Engineering Assessment Guidelines for additional specifications of behavior and standards.

Note: This assessment supports KUP OICEW-A4.1, and is assessed in EN-3131 Steam Generators.