Type A Cleanout
The Type A Cleanout is used whenever you need to connect more than one pipe. This structure does not act as a surface drain, only a place to enter and clean the system. The Type A Cleanout can accomodate many pipe sizes by increasing the "Z" dimension of the structure. The most typical is the Type A4 Cleanout which is a 4' x 4' core that is usually 6' tall, with the remainder of the height consumed by stacking. The A4 will acommodate up to 39" pipe.