2014 oregon
From: å...
We removed the smoke and sprnklers in the shaft and mechanical room
Sent: Friday, May 04, 2018 5:00 PM
To: sprinklerforum@lists.firesprinkler.org
Subject: Elevators types and sprinkler omissions
I typically would NOT advice a sprinkler at a top of an elevator
I typically would NOT advice a sprinkler at a top of an elevator shaft, but
I see what is for me, far too many going in anyway.
With a sprinkler at the top of an elevator shaft typically we would need:
a smoke detector to initiate recall of elevator before shunt-trip
a heat detector to
Hello!
This is not a pressing issue.
I am having trouble finding manufacturer's literature for above subject.
I want to know if, for example, listed for Seismic requires minimum
4000 psi medium concrete and minimum diameter and length to see if I
can eliminate some of the options in 13 for
NFPA 13, 2016 edition addresses the omission of sprinklers for elevators in
both 8.15.5.3 and 8.15.5.6. (see below)
Section 8.15.5.6 only allows sprinklers to be omitted at the top of a hoistway
for passenger elevators. However, as written, 8.15.5.3 allows sprinklers to be
omitted, including
