Which of the following boiler types would likely have need for the thickest insulation?
a. Hydronic heating boiler (15 psig / 200 kPa)
b. Hospital boiler (150 psig / 1.1 MPa)
c. Feed moisturizer boiler (200 psig / 1.5 MPa)
d. Utility boiler (900 psig / 6.3 MPa)
d. Utility boiler (900 psig / 6.3 MPa)
Trades & Technology
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?Which of the following organizations is responsible for training program accreditation in the United States?
A. ?ASE B. ?NATEF C. ?AFL D. ?NACAT
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