Plumbing NC I Practice Questions - TESDA Plumbing NC I Competency Assessment Exam

For hubless cast iron caulked joints, how far below the rim of the hubless fitting may the caulk extend?

Not more than 3.2 mm below the rim of the hubless fitting At least 25.4 mm below the rim Flush with or above the rim of the fitting Exactly 12.7 mm below the rim in all cases

Correct Answer:

Not more than 3.2 mm below the rim of the hubless fitting

Access more questions from this quiz

Continue to Plumbing NC I Practice Questions - TESDA Plumbing NC I Competency Assessment Exam for more practice questions and the full quiz experience.

Access More Questions