Question 103General Subjects - QMED70% to pass
Under what conditions is a CAUTION tag installed at equipment control stations in preparation for performing maintenance or repairs?
AI Explanation
The correct answer is D) When operation of the equipment requires temporary special instructions to be provided.
A caution tag is installed at equipment control stations when operation of the equipment could endanger personnel or equipment, and temporary special instructions are needed to safely perform maintenance or repairs. The purpose of the caution tag is to notify personnel that the equipment should not be operated without following the provided instructions.
The other options are incorrect because they do not fully capture the conditions that warrant a caution tag. Option A focuses only on harm to the equipment, while option B focuses only on endangering personnel. Option C is too broad, as a caution tag is not required if the operation would only harm the equipment or only endanger personnel, without requiring special instructions.
Related Questions
#101 Under what circumstances could equipment be operated when tagged with DANGER tags? #102 Under what circumstances could equipment be operated when tagged with DANGER tags? #104 When installing DANGER tags when performing a tag-out and lock-out procedure in preparation for accomplishing maintenance, what is the color of these tags? #105 What statement is true concerning the polishing coalescer filter of an oily-water separator? #106 Referring to the illustration, note that the solenoid in line "C" is closed. The check valve in line "E" is open. The separator service pump is running. The check valve in line "G" is closed. Valve "B" is closed. Valve "D" is open. What is the operational status of the oily-water separator unit? Illustration GS-0175