According to HP code, what is the required vertical clearance around boilers?

The required vertical clearance around boilers, as specified in the High-Pressure (HP) code, is critical for ensuring safe operation and maintenance of the equipment. A clearance of 7 feet is mandated to provide adequate space for personnel to move around the boiler, facilitate inspection, and allow for the proper functioning of safety devices. This height not only helps in maintaining a safe working environment but also aids in effective servicing and repairs, thus minimizing risks associated with cramped spaces.

Having this specific clearance helps prevent accidents and ensures that maintenance personnel have the necessary room to operate without obstruction. The 7-foot requirement aligns with industry standards and practices, which prioritize safety and accessibility in high-pressure boiler operations.