C&G 6014 Gas Practice Questions - City & Guilds 6014 Level 3 NVQ Diploma In Gas Utilisation Exam

What is the principal purpose of the emergency control valve (ECV) in a domestic gas installation?

To regulate the appliance burner pressure To allow the gas supply to the premises to be turned off in an emergency To prevent backflow of flue gases To filter debris from the incoming gas

Correct Answer:

To allow the gas supply to the premises to be turned off in an emergency

Access more questions from this quiz

Continue to C&G 6014 Gas Practice Questions - City & Guilds 6014 Level 3 NVQ Diploma in Gas Utilisation Exam for more practice questions and the full quiz experience.

Access More Questions