prinklerforum-boun...@lists.firesprinkler.org
> <mailto:sprinklerforum-boun...@lists.firesprinkler.org>] On Behalf Of Roland
> Huggins
> Sent: Friday, July 12, 2019 11:45 AM
> To: sprinklerforum@lists.firesprinkler.org
> <mailto:sprinklerforum@lists.firesprinkler.org>
>
).
Thanks,
Sean VG
From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] On
Behalf Of Roland Huggins
Sent: Friday, July 12, 2019 11:45 AM
To: sprinklerforum@lists.firesprinkler.org
Subject: Re: [EXTERNAL] Re: ESFR Calc's
We still have the relatively symmetrical rectangle tha
We still have the relatively symmetrical rectangle that the pattern falls
within so 3 relative lines of 4 with 2 lines feed by one BL.
Round 2 of hypothetical :
Would the second BL feeding only 4 be allowed to be a smaller diameter?
Roland
Roland Huggins, PE
Senior Vice President, En
r.org
Subject: RE: [EXTERNAL] Re: ESFR Calc's
Here’s a fun hypothetical:
ESFR sprinklers with typical spacing (10’x10’)
Branchlines spaced at 20 feet on center, with 5 foot armovers to the ESFR
heads. (i.e. each branch line is feeding twice as many sprinklers as the
standard configura
. Why bring a “gray area”
into the equation unless absolutely necessary.
Mike Hill
From: Sprinklerforum [mailto:sprinklerforum-boun...@lists.firesprinkler.org] On
Behalf Of Kyle.Montgomery
Sent: Friday, July 12, 2019 1:58 PM
To: sprinklerforum@lists.firesprinkler.org
Subject: RE: [EXTERNAL] Re
Here’s a fun hypothetical:
ESFR sprinklers with typical spacing (10’x10’)
Branchlines spaced at 20 feet on center, with 5 foot armovers to the ESFR
heads. (i.e. each branch line is feeding twice as many sprinklers as the
standard configuration where heads are on the line)
Do you do what the boo
