cdafd,
If I were a contractor, providing a suppression system to a client, and was asked by the client to provide the manual, I'd do it without hesitation.
With regard to support piping and other such items, not many manuals have good info on this. Fike is one company that does.
If you're the AHJ, you've got to ask you're self it the supplier is qualified. You may need a little experience yourself in these systems, in order to determine that.
If you can tell me what brand of equipment you have, I may be able to help with a manual.
Regards
Regards,
Dan Marr
"Real world Knowledge isn't dropped from a parachute in the sky but rather acquired in tiny increments from a variety of sources including panic and curiosity."