In Malaysia, the increasing prevalence of high-rise buildings necessitates stringent fire safety measures to protect occupants and property. Among these measures, fire-rated doors play a pivotal role in preventing the rapid spread of fire and smoke, thereby providing crucial time for evacuation and firefighting efforts.

Understanding Fire-Rated Doors

Fire-rated doors are specially designed to withstand the passage of fire and smoke for a specified period, typically ranging from 30 minutes to 2 hours. These doors are constructed using materials such as steel, timber, or a combination of both, and are equipped with intumescent seals that expand when exposed to heat, sealing gaps and preventing the spread of fire and smoke.

Regulatory Framework in Malaysia

The Fire Services Act 1988 and the Uniform Building By-Laws (UBBL) 1984 serve as the cornerstone of fire safety regulations in Malaysia. According to these regulations, all fire-rated doors must obtain approval from the Fire and …