What does TDC stand for?

Time Delay Closing

In the construction industry, Time Delay Closing (TDC) refers to a mechanism or feature designed to introduce a deliberate pause or delay before a door, gate, or other entry point fully closes. This safety feature is crucial in preventing accidents, ensuring that individuals or objects have sufficient time to clear the pathway before closure.

The application of TDC systems spans various settings, from residential garages to commercial building entrances, highlighting its versatility and importance in modern construction practices. By integrating TDC, builders and architects can significantly enhance the safety and accessibility of their projects, adhering to stringent safety regulations and standards.