Single wall vent connectors:

Gas Fitter 2 Practice Test

Question Number 3

Single wall vent connectors:

A. may pass through floors, ceilings or roofs provided a metal thimble is used

B. may pass through floors, ceilings or roofs provided the required minimum distance from combustible material is maintained

C. may pass through floors, ceilings or roofs provided they are insulated

D. shall not pass through floors, ceilings or roofs

✔ Correct Answer:

D. shall not pass through floors, ceilings or roofs

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Gas Fitter 2 Practice Test

Question Number 3

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