Forum, Is there anywhere in NFPA-13, 2010 Ed that requires or addresses the need for seismic bracing of 2½" Main drain pipe (horizontal gang drain)? Does the reference to 'other pipe' in section 9.3.5.3.1 cover this question? If so, would we calculate for piping not filled with water (since it is empty most of the time?)
Thanks, George Medina Jr. Direct: 323-516-6111 -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://fireball.firesprinkler.org/mailman/private/sprinklerforum/attachments/20120613/0336c8d9/attachment.html> _______________________________________________ Sprinklerforum mailing list [email protected] http://fireball.firesprinkler.org/mailman/listinfo/sprinklerforum
