This document is the Inline Drain with Dome Grate Quick Spec Installation Nyloplast Detail. It shows the nyloplast inline drain with dome grate and descriptions.

The illustration shows the integrated ductile iron grate to match basin, minimum pipe burial, inverts, various types of inlet/outlet adapters, watertight joint and backfill material made from crushed stone or other granular material.

Note 1 states that dome grates shall be ductile iron per ASTM A536 grade 70-50-05. Note 2 explains that drainage connection stub joint tightness shall conform to ASTM D3212 for corrugated HDPE, N-12 HP & PVC sewer. Note 3 states that domed grates have no load rating.