What is the minimum number of spare sprinklers required to be maintained on the premises?

The minimum number of spare sprinklers required to be maintained on the premises is established to ensure that a facility can quickly replace any sprinkler heads that may be damaged or need maintenance. This protocol helps maintain the operational readiness and effectiveness of the fire protection system.

The correct answer of six spare sprinklers is based on industry standards and codes, which often recommend maintaining a certain percentage of the total number of installed sprinklers or a specific minimum, whichever is greater. Ensuring that six spare sprinklers are on hand can provide adequate coverage for unforeseen circumstances such as damage during maintenance or unforeseen emergencies. This practice enhances safety and ensures compliance with local regulations and fire safety codes.

Maintaining fewer spare sprinklers than this number could compromise the readiness of the fire suppression system, potentially delaying repairs or leaving sections of a building unprotected.