What is the maximum allowable distance from the hoistway doors to the car gate?

The maximum allowable distance from the hoistway doors to the car gate is set at 4 inches to ensure the safety of passengers and to prevent hazardous situations. This regulation minimizes the gap that could pose a risk of falling or getting stuck during entry or exit from the elevator car.

By maintaining this distance, the design ensures that the interface between the hoistway and the elevator car operates safely, preventing accidents that could result from a larger space, which might allow for misfooting or entrapment. The 4-inch maximum is consistent with the standards outlined in elevator safety codes, which prioritize the protection of individuals using the elevator system.

While larger distances might seem convenient in terms of accessibility or car alignment, they do not adhere to the safety criteria established to ensure user safety and efficient operation of the elevator system.