Why not put the FDC @ the fire service vault near the street and connection to the municipal main?Interconnecting could get costly and this would serve the same purpose.

Lamar Vaughn,SET


On Fri, Jul 8, 2011 at 1:23 PM, Mark Gouveia wrote:

I am looking for another opinion on whether the Fire Department Connections need to be "interconnected" when a large building is supplied by more than one underground service/riser. The case I have in mind is a large warehouse (200,000 sq ft) with risers at opposite ends as was commonly done in the
past.  Is there a code requirement or good practice recommendation?

NFPA 13-2010 paragraph 8.17.2.4.5 states "*Where a fire department
connection services only a portion of a building, a sign shall be attached indicating the portions of the building served*." Is section intended to
apply to a partially sprinklered buildings to advise that the entire
building is not protected? Or is it intended to permit multiple FDCs as long as you clearly indicated which portion of the building it protects?

I am aware that NFPA 14 paragraph 7.5.1 states "*Where two or more
standpipes are installed in the same building or section of building, they shall be interconnected*." But for this specific case there would be no
standpipes.

Thanks in advance,
Mark Gouveia
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