Assertion: spark plug's temperature | /r/HasProperty | reached
Facets:
Source sentences:
text: Carbon deposits will begin to burn off from the insulator nose when the self-cleaning temperature is reached.
text: This hole is sealed with a metal of low melting point that flows away if a pre-determined, high temperature is reached.
text: The principle of the fusible plug is also applied to the transport of liquefied petroleum gases, where fusible plugs (or small, exposed patches of the containers' lining membrane) are designed to melt or become porous if too high a temperature is reached: a controlled release, at a typical temperature of 250 °F (120 °C), is preferable to an explosive release (a "BLEVE") at a higher temperature.