Which of the following procedures does NOT apply to touch and go landings?

The procedure that does not apply to touch and go landings is to reduce power to approximately 42% at 100 feet prior to reaching pattern altitude. In a touch and go landing, the goal is to maintain control and ensure the aircraft is at the proper power setting to facilitate a smooth transition back to flight after touching down. Typically, the power reduction is not standardized at a specific point like 100 feet; rather, the focus is on maintaining the appropriate airspeed and descent rate for landing.

This procedure stands out because during touch and go operations, pilots are trained to keep the engine power at a level that enables a safe and effective landing while preparing for a quick departure. Moreover, transitioning to level flight and confirming a positive rate of climb before retracting flaps are important steps that ensure the aircraft is safe for continuing flight after takeoff. Similarly, retraction of flaps and gear at a specified speed while ensuring the aircraft is below a certain airspeed helps maintain performance and control during the transition back to flight.