What is the minimum alley width required according to BP 220?

The minimum alley width required according to BP 220 is 2 meters. This regulation is in place to ensure adequate access for emergency vehicles, utility operations, and proper circulation within a development. A width of 2 meters allows for sufficient space for vehicles, promoting safety and functionality in residential areas where alleys are common. Having wider alleyways can also facilitate better traffic flow and accommodate larger vehicles, if necessary. The specific requirement of 2 meters balances the need for accessibility with space efficiency in urban planning.