Is there anything that would require the hydraulics to use another C factor for 
existing pipe?..I thought I ran into that somewhere. 


Sent from my Verizon Wireless 4G LTE smartphone

-------- Original message --------
From: Pete Schwab <[email protected]> 
Date: 04/11/2017  11:45 AM  (GMT-07:00) 
To: [email protected] 
Subject: RE: Salvaged Piping 

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-->See below from the 2016 Public Input phase…. “The standard does not prohibit 
the re-use of existing piping”   Peter SchwabVP of Purchasing and Engineering 
technologies Wayne Automatic Fire Sprinklers Inc.222 Capitol CourtOcoee, Fl 
34761 Mobile: (407) 468-8248Direct: (407) 877-5570Fax: (407) 656-8026 
www.waynefire.com  I sleep in a sprinklered home, do you?    From: 
Sprinklerforum [mailto:[email protected]] On 
Behalf Of Richard Carr
Sent: Tuesday, April 11, 2017 1:38 PM
To: [email protected]
Subject: RE: Salvaged Piping Don’t think I would have a problem with it, How 
old is the existing pipe?Was it wet or dry?Was it visually inspected?Will it 
hold a hydro?Common practice to re-use existing pipe. Richard Carr, SETBranch 
ManagerCox Fire Protection, Inc6555 Grace Lane.Jacksonville, Fl. 
[email protected] From: Sprinklerforum 
[mailto:[email protected]] On Behalf Of Matthew J 
Willis
Sent: Tuesday, April 11, 2017 1:35 PM
To: [email protected]
Subject: RE: Salvaged Piping I think you are fighting a losing battle. If the 
pipe meets the criteria in Chapter 6, and can hold the Hydro, then it is good 
to go. Contractors typically reuse pipe for drops and the like…. R/Matt Matthew 
J. WillisProject ManagerRapid Fire Protection Inc.1530 Samco RoadRapid City, SD 
57702Office-605.348.2342Direct 
Line-605.593.5063Cell-605.391.2733Fax:-605.348.0108
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