what version of NFPA 13, 14 and 20 does Massachusetts currently use?

[Temmy85]

I have been seeing 2013 online but I know they are using a newer version than 2013 but I don't know the specific year.

 

[Little Bill]

Duplicate

Which NFPA 72 version does Massachusetts currently use?

I checked online and i saw 2013. The publication date of that article was posted in 2018; so I believe they will be using a newer version

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