Regarding the issue of fire separation distances
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According to building codes, \"when the higher exterior wall of two adjacent factories serves as a fire wall, or in two adjacent buildings with the same height and classified as fire resistance ratings 1 or 2, where either exterior wall on either side acts as a fire wall and the fire resistance rating of the roof is not less than 1.00 hour, then there is no requirement for a fire separation distance.\" Can fire walls be utilized to significantly save land use? Thank you!
Yes, according to regulations, when a fire wall is used and certain fire resistance requirements are met, there is no need to observe any restrictions on the fire separation distance, thereby saving construction land. But at the same time, it is necessary to ensure that other fire safety measures comply with regulations in order to guarantee the safety of the building. .
Thank you. The regulations also state that consideration must be given to the distances required for fire trucks to move alongside, park, and operate during firefighting operations; therefore, it’s possible that for some buildings such distance restrictions do not apply, but overall it still depends on whether the requirements for firefighting can be met. Otherwise, in extreme cases, all buildings might end up stacked together, making it impossible to carry out firefighting rescue efforts in those located in the middle. So, is there any more information on this topic?
The fire separation distance is not restricted, but it must also meet the requirement of at least 4 meters for Class A areas