Anchor: When this type of installation is performed, the SCR reactor is installed atop a steel structure that must be erected above existing equipment, such as the electrostatic precipitator.
Entailed: The SCR reactor must be placed above existing equipment.
Contradiction: The SCR reactor is always installed in the basement.
Contradiction: A football player is practicing alone.
Contradiction: A person is wearing gloves.
Contradiction: "Wait a few days before you come in."
Contradiction: A female athlete is using a throwing device for a sport