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  2. Section 608 - Wikipedia

    en.wikipedia.org/wiki/Section_608

    EPA regulations require the test to be a "closed book" proctored exam. The only outside materials allowed are a temperature / pressure chart, scratch paper and a calculator. The certification exam contains 4 sections: Core, Type I, Type II, and Type III. Each section contains 25 multiple choice questions.

  3. National Emissions Standards for Hazardous Air Pollutants

    en.wikipedia.org/wiki/National_Emissions...

    The National Emission Standards for Hazardous Air Pollutants (NESHAP) are air pollution standards issued by the United States Environmental Protection Agency (EPA). The standards, authorized by the Clean Air Act, are for pollutants not covered by the National Ambient Air Quality Standards (NAAQS) that may cause an increase in fatalities or in serious, irreversible, or incapacitating illness.

  4. New Source Performance Standards - Wikipedia

    en.wikipedia.org/wiki/New_Source_Performance...

    New Source Performance Standards (NSPS) are pollution control standards issued by the United States Environmental Protection Agency (EPA). The term is used in the Clean Air Act Extension of 1970 (CAA) to refer to air pollution emission standards, and in the Clean Water Act (CWA) referring to standards for water pollution discharges of industrial wastewater to surface waters.

  5. Refrigerant reclamation - Wikipedia

    en.wikipedia.org/wiki/Refrigerant_reclamation

    In the United States, the Section 608 of the Clean Air Act of 1990 requires that used refrigerant be processed by a certified reclaimer, which must be licensed by the United States Environmental Protection Agency (EPA), and the material must be recovered and delivered to the reclaimer by EPA-certified technicians.

  6. Danica McKellar Calls “Dancing with the Stars” a 'Reality ...

    www.aol.com/danica-mckellar-calls-dancing-stars...

    Danica McKellar had the perfect response when Cheryl Burke hit her with some rapid-fire questions about her experiences on Dancing with the Stars.. McKellar, 49, competed on season 18 of the show ...

  7. Emission standard - Wikipedia

    en.wikipedia.org/wiki/Emission_standard

    Under federal law, the state of California is allowed to promulgate more stringent vehicle emissions standards (subject to EPA approval), and other states may choose to follow either the national or California standards. California had produced air quality standards prior to EPA, with severe air quality problems in the Los Angeles metropolitan ...

  8. “Rust” Director Who Survived Bullet Wound Says Resuming ...

    www.aol.com/rust-director-survived-bullet-wound...

    “Rust” Director Who Survived Bullet Wound Says Resuming Filming with 'Fake Guns' Was 'Unnerving' for Alec Baldwin

  9. The Link Between Air Pollution And Increased Type 2 Diabetes Risk

    www.aol.com/between-air-pollution-increased-type...

    In short, yes, air pollution can increase risks of developing or irritating symptoms of type 2 diabetes, according to multiple studies. A study by the Washington University School of Medicine and ...