July 9, 2008
Main Floor Sprinkler System Completed

Pipes are cut to length on site,
grooved for couplings or
threaded for fittings.

Grooved supply pipes are joined
by clamped couplings.

Smaller pipes extend from service
line, suspended from
ceiling hangers.

Threaded pipes are tightened turning sprinkler heads upright.

Sprinkler heads are deployed to cover entire room area.

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