When did it become illegal to "intentionally" vent HFC refrigerants to the atmosphere?
What will be an ideal response?
November 15, 1995
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Horses live to be ____________________ to 30 years of age.
Fill in the blank(s) with the appropriate word(s).
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Los cables de cola se fijan después de que el aparejador verifica que:
a. la carga esté bloqueada b. todas las cuerdas estén fijas c. la carga está equilibrada d. la zona de descarga esté libre de personal
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Old brake shoes are often returned to the manufacturer when new friction material is installed. These old shoes are usually called the ________
A) Nib B) Rim C) Core D) Web
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What prevents compressed refrigerant from traveling back into the compressor when the piston in on its suction stroke?
A. Solenoid valve B. Throttling valve C. Discharge valve plate D. Suction reed valve
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