Which statement correctly identifies when hose service pressure testing is required?

• A. Six months
• B. Twelve months
• C. Eighteen months
• D. Twenty-four months

Answer: (B)

Regular service testing of fire hose is done to verify the hose can safely handle the pressures it will encounter in service. This hydrostatic check looks for leaks, wear, or damaged couplings so a failure in the field can be prevented. The requirement is to perform service tests at least once every year, meaning every twelve months. This annual interval keeps hoses reliably ready without unnecessary testing, while waiting longer than a year can allow hidden deterioration to go undetected and potentially fail during use. Six months would be more frequent than needed, while eighteen or twenty-four months would increase the risk of undetected damage before the next test.