Thanks a million for the reference.
George Medina Jr.
-Original Message-
From: John Drucker - Home
To: sprinklerforum
Sent: Tue, Oct 15, 2013 7:48 pm
Subject: RE: Fire Sprinkler System Connecting to a Dead end City main -
Standards Reference
As requested - Reference AWWA M31
As requested - Reference AWWA M31
Table 2-1 Values commonly used in distribution piping
Appurtenance Typical Minimum Values
Lines
Smallest pipes in network 6 in. (150 mm)
Smallest branching pipes (dead ends) 8 in. (200 mm)
Largest spacing of 6-in. grid (8-in. pipe used beyond this value) 600 ft
