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Already made alternative arrangements for the immediate install, but it can't hurt to ask for the future if this ever comes up again:
Is there any listed upright K8.0 extended coverage sprinkler that is listed for light hazard and combustible construction? Couldn't find any with Reliable, Tyco, or Viking; but if an alternate manufacturer makes one, it'd be nice to remember for the future. Sent in anonymously for discussion. Click Title to View | Submit Your Question | Subscribe
4 Comments
David Kendrick
10/20/2021 08:17:27 am
There may be a lot of responses both to your question and this response.
Jesse
10/20/2021 08:26:51 am
The issue isn't really the K-factor or the listing per se, but rather 2016 NFPA 13 8.4.3 which limits the use of EC sprinklers. If its combustible / obstructed construction you're out of luck.
Mike
10/20/2021 10:05:37 am
I think the limitations are based on the fact EC should be QR and installed under flat smooth construction. Without the smooth ceiling, activation time is reduced. IMO
Alex
10/21/2021 06:59:42 am
Hi Anonymous, Leave a Reply. |
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