VA INS QI Practice Questions - Virginia Insulation And Weather Stripping Qualified Individual Examination Exam

Which work is expressly excluded from the Virginia INS specialty?

Blowing cellulose into a residential attic Installing mineral-wool batts for party-wall sound control Insulating mechanical equipment and ancillary lines and piping Weather-stripping an exterior door

Correct Answer:

Insulating mechanical equipment and ancillary lines and piping

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