Title 33

SECTION 159.115

159.115 Temperature range test.

§ 159.115 Temperature range test.

(a) The device must be held at a temperature of 60 °C or higher for a period of 16 hours.

(b) The device must be held at a temperature of −40 °C or less for a period of 16 hours following winterization in accordance with manufacturers' instructions.

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