NFPA 13 Beam Rule. Fire Sprinkler spraying under obstruction.

[@TAHIRHUSSAINMEPINDUSTRY]

Super, i did not not understand what you spoke if obstruction over 4 feet? you need to make more videos about obstruction/installation as there are too many videos on this subject

[@NFPAJoe]

Thank you. Yes my next video is on obstructions over 4 feet. I have a couple more videos I plan on making about obstructions.

[@MartinKryekurti]

Nice work Joe. It pretty much applies for ESFR , CMDA, CMSA application. I am actually showing that in every drawing I send in the field, for guys to keep an eye while they installing

[@NFPAJoe]

Thanks ! Awesome idea to have it on the install prints for reference. 😎👍

[@MartinKryekurti]

@@NFPAJoe Yeap,.. been a fitter in the past I know if we make it easy for the field guys and informative , less mistakes and better results are made.