Which term is described by the stop valve locked open symbol?

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Study for the Junior Officer Surface Material Readiness Course Test. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Which term is described by the stop valve locked open symbol?

Explanation:
Recognizing valve state and lock status from piping symbols. The symbol shows a stop valve with an indication that it is locked in the open position, meaning it is designed to remain open and cannot be closed during operation. This precise indication is described by the term stop valve locked open. The other possibilities either describe a plain stop valve, a stop valve locked shut, or a different device like a swing check valve, none of which match the locked-open indication shown.

Recognizing valve state and lock status from piping symbols. The symbol shows a stop valve with an indication that it is locked in the open position, meaning it is designed to remain open and cannot be closed during operation. This precise indication is described by the term stop valve locked open. The other possibilities either describe a plain stop valve, a stop valve locked shut, or a different device like a swing check valve, none of which match the locked-open indication shown.

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