Travis,
You've got it right.
Yours,
Bruce V.
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From: "Travis Mack, SET" <[EMAIL PROTECTED]>
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I have a big box retail project where the design criteria is 0.19 gpm / sq
ft over 2000 sq ft. The design documents specify to use Tyco EC-11 ex cov
sprinklers. The sprinklers are spaced at 16X16 sq ft. Per the data sheet,
for OH2 (0.20 density), the sprinkler is req'd to discharge 51 gpm.
However, the consultant is saying that because our specified density is 0.19
that we are able to only discharge 48.64 (256*.19)gpm per sprinkler. Has
anyone done this before? Is it acceptable? I thought I had to go with the
minimum the sprinkler cut sheet shows for OH2 (51 gpm).
Any thoughts?
T
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