Q: On annual testing requirements, how many days do you have on either side of the test date?
A: If the NFPA standard simply says the test is required ‘annually’, then that can be interpreted differently depending on the many different authorities having jurisdiction. I do know that CMS is okay with an ‘annual’ test requirement to happen once per calendar year, as long as you do not exceed 12 months. This means if you tested something on July 1, the next test may occur anytime between January 1 and June 30 the following year. You just cannot exceed 12 months between tests. But not all accreditation organizations (AOs) agree with that. They typically have a more restrictive requirement, such as ‘annual’ means 12 months from the previous test, and must be conducted during the 12th month. So, if you did the test on July 1, then you must do the next test between June 1 and June 30. Some AOs even have said 12 months from the previous test, plus or minus 30 days. But CMS has told them that they do not like the “plus 30 days” because that exceeds 12 months between tests. So that pretty much limits the test to 12 months from the previous test, minus 30 days.
But CMS has said in informal communications with the AOs that they will honor the NFPA 72-2010 3.3.106 definition of annual testing for fire alarm system components, which is no sooner than 9 months and no later than 15 months from the previous annual inspection/test. But there is no guarantee that the AOs will honor this. And, this only applies to fire alarm system testing… not any other feature of life safety.