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The Air Conditioning, Heating, and Refrigeration Institute (AHRI), formed in 2008 by a merger of the Air-Conditioning and Refrigeration Institute (ARI) and the Gas Appliance Manufacturers Association (GAMA), is a North American trade association of manufacturers of air conditioning, heating, and commercial refrigeration equipment.
In Europe, the seasonal efficiency of refrigeration equipment, chillers and air conditioners is often rated by the European seasonal energy efficiency ratio (ESEER) which is controlled (among others) by the Eurovent Certification Company. [1] A similar standard in the United States is the integrated energy efficiency ratio (IEER).
AMCA Publication 511 - Certified Ratings Program - Product Rating Manual for Air Control Devices describes the certification procedures under which the AMCA International Certified Ratings Seal is granted for sound, air performance, air leakage, water penetration and wind driven rain for air control products.
Eurovent is one of the oldest industry associations of its kind. The association is the result of the merger of the associations CECMA, the European Committee of Constructors of Air Handling Equipment, and CECOMAF, the European Committee of Refrigeration Equipment Manufacturers, in June 1996.
ASHRAE was founded in 1894 at a meeting of engineers in New York City, formerly headquartered at 345 East 47th Street, and has held an annual meeting since 1895. [4] Until 1954 it was known as the American Society of Heating and Ventilating Engineers (ASHVE); in that year it changed its name to the American Society of Heating and Air-Conditioning Engineers (ASHAE). [5]
Rumors that San Luis Obispo County school districts are placing litter boxes in restrooms to accommodate students who identify as “furries” are false, school district administrators say.
Known as the California School Food Safety Act, it outlaws Red 40, Yellow 5, Yellow 6, Blue 1, Blue 2 and Green 3 from the meals, drinks and snacks served at public schools statewide.
In 1920, the California State Legislature's Special Legislative Committee on Education conducted a comprehensive investigation of California's educational system. The Committee's final report, drafted by Ellwood Patterson Cubberley, explained that the system's chaotic ad hoc development had resulted in the division of jurisdiction over education at the state level between 23 separate boards ...