Extracted text: Identify the type and size (mm diameter) of the Drainage Pipe in the figure. Show your solutions, computations and answer ROOF DECK LEVEL 3 URINALS 2 LAVATORIES 2WATER CLOSETS 6 FLOOR DRAINS 3RD FLOOR LEVEL 3URINALS 3 LAVATORIES 4 SLOP SINKS 3 WATER CLOSETS 3 FLOOR DRAINS 3 SHOWER BATHS 2ND FLOOR LEVEL 4 URINALS 4 LAVATORIES 4 SLOP SINKS 6 WATER CLOSETS 5 FLOOR DRANS GROUND FLOOR LEVEL to septic tark 4URINALS 4 LAVATORIES 5 SLOP SINKS 4 WATER CLOSETS 6 FLOOR DRAINS 3COMBINED FX TURES Using Fixture Unit Method: Determine the total size of the Septic Tank consider that all the given fixture will be drain to the septic tank. 0ODE 009E