In What Year Did It Become Necessary for All HVAC

question 19

Multiple Choice

In what year did it become necessary for all HVAC technicians to become certified to handle refrigerant under Section 608 of the Clean Air Act?

• A) 1987
• B) 1992
• C) 1994
• D) 1996

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Definitions:

Warmer Relations

An improvement in the feelings and interactions between previously distant or hostile groups, countries, or individuals.

Venezuelan Crisis

A complex and multifaceted situation involving economic collapse, political instability, and humanitarian issues in Venezuela, particularly notable from the 2010s.

1895

The year that marked various significant global events, including the invention of X-ray imaging by Wilhelm Conrad Roentgen.

American Policy

Refers to the strategies and decisions made by the United States government regarding domestic and international issues.