Q: Do ‘Exit’ signs with battery backup require the same testing as emergency lighting in the path of egress as indicted in section 22.214.171.124 of the 2012 Life Safety Code?
A: Well… yes, but not exactly. Section 126.96.36.199 of the 2012 Life Safety Code requires all ‘Exit’ signs to be visually inspected for operation of the illumination sources at intervals not to exceed 30 days. That is a visual inspection and is not a 30-second test or an annual 90-minute test that you’re alluding to.
But section 188.8.131.52 says ‘Exit’ signs connected to, or provided with, a battery-operated emergency illumination source must be tested and maintained in accordance with 7.9.3, which is the section that requires a 30-second monthly test and a 90-minute annual test of the battery system. So, you’re correct in that battery powered ‘Exit’ signs need to be tested monthly and annually just like battery powered emergency lights, but you just had the wrong code reference.