RE: SS Pipe penetration into anechoic chamber friction loss

I suppose you could test the pressure loss through it with a couple of gauges and a pitot tube. Flow your design gpm through it and see how much the pressure drops from one side to the other... or they could pay a lab to do that. Matt From: Sprinklerforum On Behalf Of Paul Cetani via

RE: SS Pipe penetration into anechoic chamber friction loss

NFPA 13 (2016) Table 23.4.4.8.1 has it as 150 along with copper tube and brass. Dale F. Wingard, SET Designer Commercial/Marine Division NICET IV #76284 Water-based Systems Hiller Systems A Division of The Hiller Companies, Inc. 3751 Joy Springs Drive Mobile, AL 36693 o: 251.661.1275 ext.

RE: inside hose - Standpipes

Are you looking for section 12.8.5? Mike Stossel SET [400dpiLogoCropped] 36 Barren Road East Stroudsburg, PA 18302 Office: 973-670-2627 m...@knssprinkler.com From: Sprinklerforum On Behalf Of Travis Mack, SET, CFPS, CWBSP, RME-G via Sprinklerforum Sent: Tuesday,

RE: inside hose - Standpipes

I found it in 2016 - 11.1.6.3.1 Travis Mack, CFPS, CWBSP, RME-G, SET MFP Design, LLC 3356 E Vallejo Ct Gilbert, AZ 85298 NEW EXTENSION: 480-505-9271 ext. 700 fax: 866-430-6107 tm...@mfpdesign.com www.mfpdesign.com Send

inside hose - Standpipes

I have an AHJ that is requesting inside hose allowance to be provided at the standpipe hose valves. I recall there being standards in 13 or 14 that states you are not required to provided inside hose allowances because of standpipes. Can someone help me locate. It would not normally be an