Propagation ^

area where refrigerant from a leak will concentrate, which shall activate an alarm and mechanical ventilation ..." capable of removing the accumulation of refrigerant to the outdoors at the calculated airflow rate as listed in Standard 8.13.5. The detector shall be located in areas wherever refrigerant vapor from a leak will be concentrated to pro vide warning at a concentration not exceeding the refrigerant^) TLV-TWA. For the machinery equipment rooms, a permanently mounted, continuously operating sensor shall be installed to provide long-term monitoring to assure occupant safety and refrigerant protection.

Guide to Alternative Fuels

Guide to Alternative Fuels

Your Alternative Fuel Solution for Saving Money, Reducing Oil Dependency, and Helping the Planet. Ethanol is an alternative to gasoline. The use of ethanol has been demonstrated to reduce greenhouse emissions slightly as compared to gasoline. Through this ebook, you are going to learn what you will need to know why choosing an alternative fuel may benefit you and your future.

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