As an operational safety check, what should be checked in the combustion gases for combustion appliances?

A) Oxygen levels B) Carbon monoxide levels
C) Nitrogen levels D) Carbon dioxide levels


B

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A voluntary certification program for automotive, heavy-duty truck, auto body repair, and engine machine shop technicians is offered by _____.

A. the automotive manfacturers' association B. the NIASE C. local OSHA Consultation Offices D. the federal government

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What would be the final volume of 4 ft3 of gas that is compressed from 60°F at 70 psig to 150° at 210 psig?

A) 4.4 ft3 B) 1.8 ft3 C) 22 ft3 D) 2.2 ft3

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Notes are a type of dimension that generally identify the size of a feature, or features with more than a numerical specification.

Answer the following statement true (T) or false (F)

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Drafting standards used in Canada are set by ____.

A. ASME B. ANSI C. ASEE D. CSA

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