RE: Casino

2019-09-25 Thread Bob Knight via Sprinklerforum
All the casinos I’ve worked on are in Nevada. They have all been OH1 based on state ordinance, to the best of my recollection. Thank you, Bob Knight, CET III Fire by Knight, LLC 208-318-3057 From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] On Behalf

RE: Attic/Concealed space access to sprinkler heads

2019-08-15 Thread Bob Knight via Sprinklerforum
NFPA 25 does not require the inspection of sprinklers in concealed spaces, so that should not be an issue. Thank you, Bob Knight, CET III Fire by Knight, LLC 208-318-3057 From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] On Behalf Of David Williams via

RE: Can a Branchline cross the main when Bracing

2019-08-08 Thread Bob Knight via Sprinklerforum
My experience has been that wood structures often can’t handle the lateral loading for mains, but if you longitudinally brace the branch lines the branch lines can be omitted from the laterally loads for the mains. NFPA 13 (13 ed.) 9.3.5.9.6 The zone of influence for lateral braces shall include