How is coverage defined in a fire sprinkler system?

Coverage in a fire sprinkler system is defined as the area that each sprinkler head is intended to protect, which is determined by design and spacing requirements. This definition highlights the importance of proper placement and configuration of sprinkler heads to ensure that they effectively provide fire protection to designated areas within a building or facility.

In fire protection engineering, the spacing and design of sprinklers are crucial because they dictate the effective range of each sprinkler head, which must meet specific codes and standards to optimize performance. Adequate coverage ensures that in the event of a fire, the sprinkler system can activate appropriately and suppress or control flames, thereby helping to minimize damage and protect both life and property.

Understanding coverage is essential for fire sprinkler fitters, as it informs decisions related to the installation of sprinklers, ensuring uniform protection across various types of spaces. This includes consideration of factors such as ceiling height, room dimensions, potential obstructions, and the specific fire hazards present in the area being protected.