This document is the 12" (300mm) Universal In-Line Drain - Shallow Installation Nyloplast Detail. Inline drain diagram with installation directions provided.

The inline drain diagram instructs that the PVC inline body may be trimmed up to 6” maximum, 10.25 minimum to top of pipe after field trim, to flowline dimensions and the backfill materials shall be crushed stone or other granular material meeting the requirements of Class I, Class II or Class III material per ASTM D2321. Bedding and backfill shall be well placed and compacted uniformly per ASTM D2321.