SC Refrigeration Practice Questions - South Carolina Refrigeration Contractor Examination Exam

Access More Questions

In an institutional occupancy (other than a kitchen, laboratory, or mortuary), how does the 2021 IMC treat the Table 1103.1 refrigerant quantities?

The table amounts are doubled because staff are always present The table amounts are reduced by 50 percent, and the total of all Group A2, B2, A3, and B3 refrigerants shall not exceed 550 lb in occupied areas or machinery rooms Institutional occupancies may use unlimited A1 refrigerant but no flammable refrigerant Only ammonia is restricted; all fluorinated refrigerants use the unreduced table

Correct Answer:

The table amounts are reduced by 50 percent, and the total of all Group A2, B2, A3, and B3 refrigerants shall not exceed 550 lb in occupied areas or machinery rooms

Access more questions from this quiz

Continue to SC Refrigeration Practice Questions - South Carolina Refrigeration Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions