Somewhere I remember seeing a requirement that the pitch of dry pipe systems must be periodically checked, like at a 5 year or 10 year interval. When I went looking for it in 25, I could not find it. Did I imagine this, or is it actually out there somewhere? Thanks.
Dave David A. de Vries, P.E., CSP Firetech Engineering Incorporated -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20110824/0aaaaf20/attachment.html> _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
