Smoke Detectors in Transformer Vault Room and electrical meter room

[deck magdael]

Good day, Are Smoke Detectors required in Transformer Vault Room and electrical meter room by NEC? if yes, what clause can i find the requirement?

 

[rc/retired]

Good day, Are Smoke Detectors required in Transformer Vault Room and electrical meter room by NEC? if yes, what clause can i find the requirement?

The NEC doesn't require smoke detectors. The building code has requirements.

Ron