CONCEAL AREA

Assumptions :-

Given high pressure water hose jet power flowrate is 38 m/s

From the layout provided:

Total Area = 20m x 8m =160m²

Assume Covered Area for closed zone = 5m x 2m =10m²

Total Area Flowrate; Q = Total Covered Area x No. Hose x Hose Flowrate = (10m x 1 x 38 m/s)/1000 L/sec = 0.38 L/sec

Maximum Capacity = 0.38 L/sec x 20% = 0.456 L/sec

=15 GPM (nearest available sizing)

Recommended AEP Oil Interceptor Sizing = 15 GPM

Recommended AEP Oil Collection Tank Sizing = 150 L