Local Law 152 (LL 152) of 2016 is a regulation specific to New York City, requiring periodic inspections of gas piping systems in buildings to enhance safety and prevent gas-related incidents. This law was enacted following a series of gas explosions in the city, aiming to identify gas leaks and other hazards before they escalate into emergencies.

Failure to comply with LL 152 can lead to fines and additional penalties for building owners. The goal of the law is to improve gas piping safety throughout New York City and protect occupants from dangerous gas leaks and related incidents.