Largest engines storable at home...

[ewomack]

I'm very new to HPR and I'm wondering where can I find the guidelines for storing HPR rocket engines at home. I'm guessing it's somewhere on the NFPA site.

Are all HPR engines considered dangerous to store in one's home?

 

[grouch]

If you are new then you don't need to be concerned with the storage of a L, M or larger. You won't be flying them for a while. Enjoy the walk, don't run through the hobby.

 

[ewomack]

Okay, thank you, it sounds like L1 motors (H, I) don't come with regulatory constraints for home storage. I'm not sure if I'll ever get to the L or M level.

 

[UhClem]

NFPA 1127 has storage requirements. (Even if your jurisdiction hasn't included this in its code, it is still good practice.) Closed non-combustible container kept away from open flames and heat sources. Assuming the motor/reload is exempt from ATF requirements. Which is currently the case since no one makes BP motors with over 62.5gm of propellant.

 

[Igotnothing]

Its all relative. How about that 5 gallon plastic can of gas....