What type of work requires a permit from the FDNY?

Storing and handling oxygen and flammable gas requires a permit from the FDNY because these substances pose significant fire and safety hazards. The FDNY regulates the use and storage of flammable materials to ensure that they are managed safely, preventing potential incidents that could lead to fires or explosions.

In contrast, using a standard gas grill typically does not require a permit under most circumstances, as it is considered a common practice for residential cooking. General construction work also generally falls outside of fire department regulation, focusing more on building codes and local municipal regulations instead. Office electrical maintenance usually involves routine checks and repairs that do not significantly increase the fire risk, thus not necessitating a permit from the fire department. Therefore, the requirements for permits are focused on the most hazardous activities, making the handling and storage of oxygen and flammable gases a critical area of oversight for the FDNY.