Concerns carbon monoxide detectors in certain multiple dwellings and certain hotels.

This bill requires newly constructed multiple dwellings (like apartment buildings) and hotels to install monitored carbon monoxide detectors. It specifically applies to new buildings that already have a monitored fire alarm system (which alerts emergency services during a fire). The bill mandates that these buildings must also include a monitored carbon monoxide system - meaning the detector not only sounds an alarm but also automatically notifies the fire department if dangerous carbon monoxide levels are detected. This requirement would take effect after the bill is enacted.