Vertical sprinkler feed pipe details dwg file

Vertical sprinkler feed pipe details dwg file. Vertical sprinkler feed pipe details that includes a detailed view of 1/4 in. (6.4mm) test plug for inspector, Angle valve, Drainage pipe, Not less than 4 feet 0 in. (1.22 m) of drainage pipe exposed in warm rooms beyond the valve, when the pipe passes through walls to the outside and much more of pipe details.