Fire sprinkler system installed by owner
![](https://secure.gravatar.com/avatar/5e6968deec9ecbe88feedbcc4ad0a3cf?s=52&d=https%3A%2F%2Fimages.greenbuildingadvisor.com%2Fapp%2Favatars%2F200x200%2Fe.png&r=g)
Is there any central information source to access online specifications on what type of sprinkler heads, line configurations & water requirements for this system?
I am considering using 3/4″ Pex. Is there a specific type?
In TN I am not required to be licensed to install my own system. Yet local plumbing suppliers won’t sell me fire suppression components.I am a retired remodeling contr. from NC. My plumber & I have plumbed the whole house w/ Pex & feel confident about the fire sprinkler system install. Am hoping to get the local fire marshall to inspect the system for certification & insurance.
GBA Detail Library
A collection of one thousand construction details organized by climate and house part
![](https://www.greenbuildingadvisor.com/app/themes/greenbuildingadvisor/dist/img/modules/detail-library/thumb1.png)
![](https://www.greenbuildingadvisor.com/app/themes/greenbuildingadvisor/dist/img/modules/detail-library/thumb2.png)
Replies
I think the fire sprinkler cartel will have a say in whether you will get insurance benefits or certification for your self installed system. They have very specific requirements for many things to consider a building 'sprinklered'
If you want to do it for your peace of mind that is different. I had pondered adding a few heads to ensure a clear path from bedrooms to doorways, but in all honesty with hardwired smokes I decided it was not that useful .
Search; Uponor sprinkler system design